wp-forecast-admin.php: 9.6 vs 3..8 · wp-forecast

← All changes | wp-forecast-admin.php +1433 -733 3..8 → 9.6 View file →

		@@ -1,825 +1,1525 @@
1	1	<?php
2		-/* This file is part of the wp-forecast plugin for wordpress */
	2	+/** This file is part of the wp-forecast plugin for WordPress
	3	+ *
	4	+ * Copyright 2006-2024 Hans Matzen (email : webmaster at tuxlog dot de)
	5	+ *
	6	+ * This program is free software; you can redistribute it and/or modify
	7	+ * it under the terms of the GNU General Public License as published by
	8	+ * the Free Software Foundation; either version 2 of the License, or
	9	+ * (at your option) any later version.
	10	+ *
	11	+ * This program is distributed in the hope that it will be useful,
	12	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	+ * GNU General Public License for more details.
	15	+ *
	16	+ * You should have received a copy of the GNU General Public License
	17	+ * along with this program; if not, write to the Free Software
	18	+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	19	+ *
	20	+ * @package wp-forecast
	21	+ */
3	22
4		-/* Copyright 2006-2011 Hans Matzen (email : webmaster at tuxlog dot de)
	23	+/** Location array and counter init. */
	24	+$loc = array();
	25	+$i = 0;
5	26
6		- This program is free software; you can redistribute it and/or modify
7		- it under the terms of the GNU General Public License as published by
8		- the Free Software Foundation; either version 2 of the License, or
9		- (at your option) any later version.
	27	+// generic functions.
	28	+require_once 'funclib.php';
	29	+require_once 'func-openweathermap.php';
	30	+require_once 'func-openweathermap-v2.php';
	31	+require_once 'func-openmeteo.php';
	32	+require_once 'supp/supp.php';
10	33
11		- This program is distributed in the hope that it will be useful,
12		- but WITHOUT ANY WARRANTY; without even the implied warranty of
13		- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14		- GNU General Public License for more details.
	34	+/**
	35	+ * Delete cache if parameters are changed, to make sure
	36	+ * current data will be available with next call.
	37	+ */
	38	+function wp_forecast_admin_init() {
	39	+ $count = wpf_get_option( 'wp-forecast-count' );
15	40
16		- You should have received a copy of the GNU General Public License
17		- along with this program; if not, write to the Free Software
18		- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19		-*/
	41	+ // Query arguments.
	42	+ $wpfqs = '';
	43	+ if ( isset( $_SERVER['QUERY_STRING'] ) ) {
	44	+ $wpfqs = sanitize_text_field( wp_unslash( $_SERVER['QUERY_STRING'] ) );
	45	+ }
20	46
	47	+ if ( ( 'page=wp-forecast-admin.php' == $wpfqs ) && ( isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' === $_SERVER['REQUEST_METHOD'] ) ) {
	48	+ for ( $i = 0;$i < $count;$i++ ) {
	49	+ $wpfcid = get_widget_id( $i );
21	50
22		-// location array and counter init
23		-$loc=array();
24		-$i=0;
	51	+ // delete cache for old location.
	52	+ wpf_update_option( 'wp-forecast-expire' . $wpfcid, '0' );
	53	+ wpf_update_option( 'wp-forecast-cache' . $wpfcid, '' );
	54	+ }
	55	+ }
25	56
26		-// generic functions
27		-require_once("funclib.php");
28		-require_once("func_accu.php");
29		-require_once("func_bug.php");
	57	+ // add thickbox and jquery for checklist.
	58	+ wp_enqueue_script( 'thickbox' );
	59	+ wp_enqueue_style( 'thickbox' );
30	60
31		-//
32		-// delete cache if parameters are changed, to make sure
33		-// current data will be available with next call
34		-//
35		-function wp_forecast_admin_init()
36		-{
37		- pdebug(1,"Start of wp_forecast_admin_init ()");
38		-
39		- $count = wpf_get_option('wp-forecast-count');
	61	+ wp_localize_script( 'wpf_search', 'wpf_search', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ) ) );
	62	+ add_action( 'wp_ajax_nopriv_wpf_search_ajax', 'wpf_search_ajax' );
	63	+ add_action( 'wp_ajax_wpf_search_ajax', 'wpf_search_ajax' );
	64	+ add_action( 'wp_ajax_nopriv_wpf_check_ajax', 'wpf_check_ajax' );
	65	+ add_action( 'wp_ajax_wpf_check_ajax', 'wpf_check_ajax' );
40	66
41		- if ( ($_SERVER['QUERY_STRING']=="page=wp-forecast-admin.php") &&
42		- (isset($_POST['info_update']) ))
43		- {
44		- for ($i=0;$i<$count;$i++) {
45		- $wpfcid = get_widget_id( $i );
	67	+ // add admin notice concerning the problems with accuweather.
	68	+ add_action( 'admin_notices', 'wpf_accuweather_problem_notice' );
	69	+}
46	70
47		- // delete cache for old location
48		- wpf_update_option("wp-forecast-expire".$wpfcid,"0");
49		- wpf_update_option("wp-forecast-cache".$wpfcid,"");
50		- }
51		- }
52		-
53		- // add thickbox and jquery for checklist
54		- wp_enqueue_script( 'thickbox' );
55		- wp_enqueue_style ( 'thickbox' );
	71	+/**
	72	+ * Ajax funktion fuer die suche im admin dialog.
	73	+ */
	74	+function wpf_search_ajax() {
	75	+ // check nonce3.
	76	+ if ( ! isset( $_POST['wpf_nonce_3'] ) ) {
	77	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	78	+ }
	79	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_3'] ) ), 'wpf_nonce_3' ) ) {
	80	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	81	+ }
56	82
57		- pdebug(1,"End of wp_forecast_admin_init ()");
	83	+ $wpf_vars = get_wpf_opts( ( isset( $_POST['wpfcid'] ) ? sanitize_text_field( wp_unslash( $_POST['wpfcid'] ) ) : 'A' ) );
	84	+ $av = $wpf_vars;
	85	+ $locale = $wpf_vars['wpf_language'];
	86	+
	87	+ // get translations.
	88	+ if ( function_exists( 'load_plugin_textdomain' ) ) {
	89	+ add_filter( 'plugin_locale', 'wpf_lplug', 10, 2 );
	90	+ load_plugin_textdomain( 'wp-forecast', false, dirname( plugin_basename( __FILE__ ) ) . '/lang/' );
	91	+ remove_filter( 'plugin_locale', 'wpf_lplug', 10, 2 );
	92	+ }
	93	+
	94	+ $res = '';
	95	+ $res .= '<h2>' . esc_attr__( 'Searchresults', 'wp-forecast' ) . ':</h2>';
	96	+
	97	+ if ( trim( ( isset( $_POST['searchterm'] ) ? sanitize_text_field( wp_unslash( $_POST['searchterm'] ) ) : '' ) ) == '' ) {
	98	+ $res .= '<p>' . esc_attr__( 'Please enter a non empty searchstring', 'wp-forecast' ) . '</p>';
	99	+ } else {
	100	+ $res .= '<p>' . esc_attr__( 'Please select a location', 'wp-forecast' ) . ':</p>';
	101	+
	102	+ // search locations for openmeteo.
	103	+ $openmeteo_loc = get_loclist( $av['OPENMETEO_LOC_URI'], ( isset( $_POST['searchterm'] ) ? sanitize_text_field( wp_unslash( $_POST['searchterm'] ) ) : '' ) );
	104	+
	105	+ $i = 0;
	106	+ // output searchresults.
	107	+ $res .= '<table border="1" ><thead><tr><th>';
	108	+ $res .= esc_attr__( 'Open-Meteo Hits', 'wp-forecast' );
	109	+ $res .= '</th></tr></thead><tbody>';
	110	+
	111	+ $k = count( $openmeteo_loc );
	112	+ $i = 0;
	113	+
	114	+ while ( $i < $k ) {
	115	+ $res .= '<tr>';
	116	+
	117	+ $res .= '<td><a href="#" onclick="wpf_set_loc(\'' . addslashes( $openmeteo_loc[ $i ]['name'] ) . '\',' . $openmeteo_loc[ $i ]['latitude'] . ',' . $openmeteo_loc[ $i ]['longitude'] . ');" >';
	118	+ $res .= $openmeteo_loc[ $i ]['name'] . ', ' . ( isset( $openmeteo_loc[ $i ]['admin1'] ) ? $openmeteo_loc[ $i ]['admin1'] : '' ) . ' </a></td>';
	119	+ $res .= '</tr>';
	120	+ $i++;
	121	+ }
	122	+ $res .= '</tbody></table>';
	123	+ }
	124	+
	125	+ echo wp_kses( $res, wpf_allowed_tags() );
	126	+ wp_die();
58	127	}
59	128
60		-//
61		-// add menuitem for options menu
62		-//
63		-function wp_forecast_admin()
64		-{
65		- pdebug(1,"Start of wp_forecast_admin ()");
66		-
67		- add_menu_page('wp-Forecast', 'wp-Forecast', 'manage_options',
68		- basename(__FILE__), 'wpf_admin_form',
69		- site_url("/wp-content/plugins/wp-forecast") . '/wpf.png');
	129	+/**
	130	+ * Ajax funktion fuer den Verbindungstest im admin dialog.
	131	+ */
	132	+function wpf_check_ajax() {
	133	+ $res = '';
70	134
71		- pdebug(1,"End of wp_forecast_admin ()");
72		-}
	135	+ // check nonce3.
	136	+ if ( ! isset( $_POST['wpf_nonce_3'] ) ) {
	137	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	138	+ }
	139	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_3'] ) ), 'wpf_nonce_3' ) ) {
	140	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	141	+ }
73	142
74		-//
75		-// print out hint for the widget control
76		-//
77		-function wpf_admin_hint($args = null)
78		-{
79		- pdebug(1,"Start of wp_admin_hint ()");
	143	+ /**
	144	+ * Check the URL $url.
	145	+ *
	146	+ * @param string $url The URL to check.
	147	+ */
	148	+ function check_url( $url ) {
	149	+ $erg = array();
80	150
81		- $wpfcid = $args;
	151	+ $wprr_args = array(
	152	+ 'timeout' => 30,
	153	+ 'headers' => array(
	154	+ 'Connection' => 'Close',
	155	+ 'Accept' => '/',
	156	+ ),
	157	+ );
82	158
83		- // get translation
84		- $locale = get_locale();
85		- if ( empty($locale) )
86		- $locale = 'en_US';
87		- if(function_exists('load_textdomain'))
88		- load_textdomain("wp-forecast_".$locale,ABSPATH . "wp-content/plugins/wp-forecast/lang/".$locale.".mo");
89		-
90		- // code for widget title form
91		- $av=get_wpf_opts($wpfcid);
92		- $av['title'] = $newtitle = $av['title'];
93		-
94		- if ( $_POST["wpf-submit-title".$wpfcid] )
95		- $newtitle = strip_tags(stripslashes($_POST["wpf-title-".$wpfcid]));
	159	+ // use generic WordPress function to retrieve data.
	160	+ $s = time();
	161	+ $resp = wp_remote_request( $url, $wprr_args );
	162	+ $e = time();
96	163
97		- if ( $av['title'] != $newtitle ) {
98		- $av['title'] = $newtitle;
99		- wpf_update_option('wp-forecast-opts'.$wpfcid, serialize($av));
100		- }
	164	+ $erg['duration'] = (int) ( $e - $s );
101	165
102		- echo __("Title:","wp-forecast_".$locale);
103		- echo " <input style='width: 250px;' id='wpf-title-". $wpfcid ."' name='wpf-title-" . $wpfcid . "' type='text' value='". $av['title'] . "' />";
104		- echo "<input type='hidden' id='wpf-submit-title" . $wpfcid . "' name='wpf-submit-title".$wpfcid."' value='1' />";
105		- echo "<p>".__('widget_hint',"wp-forecast_".$locale)."</p>";
	166	+ if ( is_wp_error( $resp ) ) {
	167	+ $errcode = $resp->get_error_code();
	168	+ $errmesg = $resp->get_error_message( $errcode );
106	169
107		- pdebug(1,"End of wp_admin_hint ()");
	170	+ $erg['error'] = $errcode . ' ' . $errmesg;
	171	+ $erg['body'] = '';
	172	+ $erg['len'] = '-1';
	173	+ } else {
	174	+ $erg['error'] = '';
	175	+ $erg['body'] = $resp['body'];
	176	+ $erg['len'] = strlen( $resp['body'] );
	177	+ }
	178	+ return $erg;
	179	+ }
	180	+
	181	+ /**
	182	+ * Show the result of the check.
	183	+ *
	184	+ * @param string $erg Contains the result string.
	185	+ */
	186	+ function show_check_result( $erg ) {
	187	+ $out = '';
	188	+ $space = '     ';
	189	+ if ( '' == $erg['error'] ) {
	190	+ $out .= $space . 'Test was successfull.<br/>';
	191	+ $out .= $space . 'Fetched ' . $erg['len'] . ' Bytes in ';
	192	+ $out .= $erg['duration'] . ' seconds.<br/>';
	193	+ $out .= 'Content was: ' . $erg['body'] . '<br/>';
	194	+ } else {
	195	+ $out .= $space . 'Test ends in error.<br/>';
	196	+ $out .= $space . 'Error-Message was ' . $erg['error'] . '<br/>';
	197	+ }
	198	+ return $out;
	199	+ }
	200	+
	201	+ $wpf_vars = get_wpf_opts( 'A' );
	202	+
	203	+ if ( ! empty( $_POST['provider'] ) ) {
	204	+ $provider = sanitize_text_field( wp_unslash( $_POST['provider'] ) );
	205	+ $res .= 'Checking for Weatherprovider ' . esc_attr( $provider ) . '<br />';
	206	+
	207	+ if ( 'OpenWeatherMapV3' == $provider ) {
	208	+ if ( ! isset( $wpf_vars['apikey1'] ) ) {
	209	+ $out .= __( 'You have to set the API-Key to test OpenWeatherMap.', 'wp-forecast' );
	210	+ echo wp_kses( $out, wpf_allowed_tags() );
	211	+ die();
	212	+ }
	213	+ $url = 'https://api.openweathermap.org/data/3.0/onecall?lat=50.11&lon=8.68&appid=' . $wpf_vars['apikey1'] . '&exclude=minutely,hourly&units=1&lang=en';
	214	+ }
	215	+
	216	+ if ( 'OpenWeatherMap' == $provider ) {
	217	+ if ( ! isset( $wpf_vars['apikey1'] ) ) {
	218	+ $out .= __( 'You have to set the API-Key to test OpenWeatherMap.', 'wp-forecast' );
	219	+ echo wp_kses( $out, wpf_allowed_tags() );
	220	+ die();
	221	+ }
	222	+ $url = 'https://api.openweathermap.org/data/2.5/weather?lat=50.11&lon=8.68&appid=' . $wpf_vars['apikey1'] . '&exclude=minutely,hourly&units=1&lang=en';
	223	+ }
	224	+
	225	+ if ( 'Open-Meteo' == $provider ) {
	226	+ $url = 'https://api.open-meteo.com/v1/forecast?latitude=50.77664&longitude=6.08342&current_weather=true&timeformat=unixtime&timezone=GMT';
	227	+ }
	228	+
	229	+ // checking for standard connection method.
	230	+ $res .= 'Checking using WordPress wp_remote_get<br />';
	231	+ $erg = check_url( $url );
	232	+ $res .= show_check_result( $erg );
	233	+ }
	234	+
	235	+ echo wp_kses( $res, wpf_allowed_tags() );
	236	+ wp_die();
108	237	}
109	238
110		-//
111		-// get the locationlist and return it in one long string
112		-//
113		-function get_loclist($uri,$loc)
114		-{
115		- pdebug(1,"Start of get_loclist ()");
	239	+/**
	240	+ * Add menuitem for options menu.
	241	+ */
	242	+function wp_forecast_admin() {
	243	+ $ap = add_menu_page( 'wp-Forecast', 'wp-Forecast', 'manage_options', basename( __FILE__ ), 'wpf_admin_form', plugins_url( '/wpf.png', __FILE__ ) );
	244	+ add_action( 'load-' . $ap, 'wp_forecast_contextual_help' );
	245	+}
116	246
117		- $url=$uri . urlencode($loc);
118		- $xml = fetchURL($url);
	247	+/**
	248	+ * Print out hint for the widget control.
	249	+ *
	250	+ * @param array $args Parameters for amdin hint.
	251	+ */
	252	+function wpf_admin_hint( $args = null ) {
	253	+ $wpfcid = $args;
119	254
120		- pdebug(1,"End of get_loclist ()");
	255	+ // check nonce.
	256	+ if ( ! isset( $_POST['wpf_nonce_4'] ) ) {
	257	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	258	+ }
	259	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_4'] ) ), 'wpf_nonce_4' ) ) {
	260	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	261	+ }
121	262
122		- return $xml;
	263	+ load_plugin_textdomain( 'wp-forecast', false, dirname( plugin_basename( __FILE__ ) ) . '/lang/' );
	264	+
	265	+ // code for widget title form.
	266	+ $av = get_wpf_opts( $wpfcid );
	267	+ $av['title'] = $newtitle;
	268	+
	269	+ if ( isset( $_POST[ 'wpf-submit-title' . $wpfcid ] ) ) {
	270	+ $newtitle = ( isset( $_POST[ 'wpf-title-' . $wpfcid ] ) ? sanitize_text_field( wp_unslash( $_POST[ 'wpf-title-' . $wpfcid ] ) ) : '' );
	271	+ }
	272	+
	273	+ if ( $av['title'] != $newtitle ) {
	274	+ $av['title'] = $newtitle;
	275	+ wpf_update_option( 'wp-forecast-opts' . $wpfcid, serialize( $av ) );
	276	+ }
	277	+
	278	+ echo esc_attr__( 'Title:', 'wp-forecast' );
	279	+ echo " <input style='width: 250px;' id='wpf-title-" . esc_attr( $wpfcid ) . "' name='wpf-title-" . esc_attr( $wpfcid ) . "' type='text' value='" . esc_attr( $av['title'] ) . "' />";
	280	+ echo "<input type='hidden' id='wpf-submit-title" . esc_attr( $wpfcid ) . "' name='wpf-submit-title" . esc_attr( $wpfcid ) . "' value='1' />";
	281	+ echo "<input name='wpf_nonce_4' type='hidden' value='<?php echo esc_attr( wp_create_nonce( 'wpf_nonce_4' ) ); ?>' />";
	282	+ echo '<p>' . esc_attr__( 'widget_hint', 'wp-forecast' ) . '</p>';
123	283	}
124	284
	285	+/**
	286	+ * Get the locationlist and return it in one long string.
	287	+ *
	288	+ * @param string $uri This contains the uri to fetch the list from.
	289	+ * @param string $loc This contains the location identifier.
	290	+ */
	291	+function get_loclist( $uri, $loc ) {
	292	+ $data = array();
125	293
126		-//
127		-// form handler for the widgets
128		-//
129		-function wpf_admin_form($wpfcid='A',$widgetcall=0)
130		-{
131		- global $wpf_maxwidgets, $blog_id;
	294	+ $url = $uri . 'name=' . urlencode( $loc ) . '&count=100&language=en&format=json';
132	295
133		- if ( function_exists("is_multisite") && is_multisite() && $blog_id!=1
134		- && ! wpf_get_option('wpf_sa_allowed'))
135		- wp_forecast_activate();
	296	+ // fetch the URL and decode it.
	297	+ $json = wp_remote_get( $url );
	298	+ if ( ! is_wp_error( $json ) ) {
	299	+ $data = json_decode( $json['body'], true );
	300	+ }
136	301
137		- pdebug(1,"Start of wpf_admin_form ()");
	302	+ return $data['results'];
	303	+}
138	304
139		- $count = wpf_get_option('wp-forecast-count');
140		- $wpf_timeout = wpf_get_option('wp-forecast-timeout');
141		- $wpf_delopt = wpf_get_option('wp-forecast-delopt');
142	305
143		- // get locale
144		- $locale = get_locale();
145		- if ( empty($locale) )
146		- $locale = 'en_US';
	306	+/**
	307	+ * Form handler for the widgets.
	308	+ *
	309	+ * @param string $wpfcid Widget-ID.
	310	+ * @param bool $widgetcall Is it a widget call.
	311	+ */
	312	+function wpf_admin_form( $wpfcid = 'A', $widgetcall = 0 ) {
	313	+ global $wpf_maxwidgets, $blog_id;
147	314
148		- // called via the options menu not from widgets
149		- if ($widgetcall==0) {
150		- // load translation
151		- if(function_exists('load_textdomain')) {
152		- load_textdomain("wp-forecast_".$locale,ABSPATH . "wp-content/plugins/wp-forecast/lang/".$locale.".mo");
153		- }
	315	+ if ( function_exists( 'is_multisite' ) && is_multisite() && 1 != $blog_id && ! wpf_get_option( 'wpf_sa_allowed' ) ) {
	316	+ wp_forecast_activate();
	317	+ }
154	318
155		- // if this is a post call, number of widgets
156		- if ( isset($_POST['wpf-count-submit']) ) {
157		- $number = (int) $_POST['wp-forecast-count'];
158		- if ( $number > $wpf_maxwidgets ) $number = $wpf_maxwidgets;
159		- if ( $number < 1 ) $number = 1;
160		- $newcount = $number;
	319	+ $count = wpf_get_option( 'wp-forecast-count' );
	320	+ $wpf_delopt = wpf_get_option( 'wp-forecast-delopt' );
	321	+ $wpf_ipstack = wpf_get_option( 'wp-forecast-ipstackapikey' );
	322	+ $wpf_loadcss = wpf_get_option( 'wp-forecast-loadcss' );
161	323
162		- if ( $count != $newcount ) {
163		- $count = $newcount;
164		- wpf_update_option('wp-forecast-count', $count);
165		- // add missing option to database
166		- wp_forecast_activate();
167		- // init the new number of widgets
168		- widget_wp_forecast_init($count);
169		- }
170		- }
	324	+ // called via the options menu not from widgets.
	325	+ if ( 0 == $widgetcall ) {
	326	+ // load translation.
	327	+ load_plugin_textdomain( 'wp-forecast', false, dirname( plugin_basename( __FILE__ ) ) . '/lang/' );
171	328
172		- // if this is a post call, timeout
173		- if ( isset($_POST['wpf-timeout-submit']) ) {
174		- $timeout = (int) $_POST['wp-forecast-timeout'];
175		- if ( $timeout < 0 ) $timeout = 1;
176		-
177		- if ( $wpf_timeout != $timeout ) {
178		- $wpf_timeout = $timeout;
179		- wpf_update_option('wp-forecast-timeout', $wpf_timeout);
180		- }
181		- }
182		-
183		- // if this is a post call, delopt
184		- if ( isset($_POST['wpf-delopt-submit']) )
185		- {
186		- if ( empty($_POST['wp-forecast-delopt']) )
187		- $_POST['wp-forecast-delopt'] = 'off';
188		- $delopt = (int) ($_POST['wp-forecast-delopt'] == "on");
189		- if ( $wpf_delopt != $delopt ) {
190		- $wpf_delopt = $delopt;
191		- wpf_update_option('wp-forecast-delopt', $wpf_delopt);
	329	+ // if this is a post call to update global settings.
	330	+ if ( isset( $_POST['wpf_global_settings_update'] ) ) {
	331	+ // check nonce.
	332	+ if ( ! isset( $_POST['wpf_nonce_1'] ) ) {
	333	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	334	+ }
	335	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_1'] ) ), 'wpf_nonce_1' ) ) {
	336	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	337	+ }
	338	+
	339	+ // update max widgets.
	340	+ $number = ( isset( $_POST['wp-forecast-count'] ) ? (int) $_POST['wp-forecast-count'] : 1 );
	341	+ if ( $number > $wpf_maxwidgets ) {
	342	+ $number = $wpf_maxwidgets;
	343	+ }
	344	+ if ( $number < 1 ) {
	345	+ $number = 1;
	346	+ }
	347	+ $newcount = $number;
	348	+
	349	+ if ( $count != $newcount ) {
	350	+ $count = $newcount;
	351	+ wpf_update_option( 'wp-forecast-count', $count );
	352	+ // add missing option to database.
	353	+ wp_forecast_activate();
	354	+ // init the new number of widgets.
	355	+ widget_wp_forecast_init( $count );
	356	+ }
	357	+
	358	+ // update delopt.
	359	+ $wpf_delopt = ( array_key_exists( 'wp-forecast-delopt', $_POST ) ? (int) ( 'on' == $_POST['wp-forecast-delopt'] ) : false );
	360	+ wpf_update_option( 'wp-forecast-delopt', $wpf_delopt );
	361	+
	362	+ // update ipstack apikey.
	363	+ wpf_update_option( 'wp-forecast-ipstackapikey', ( isset( $_POST['wp-forecast-ipstackapikey'] ) ? sanitize_text_field( wp_unslash( $_POST['wp-forecast-ipstackapikey'] ) ) : '' ) );
	364	+
	365	+ // update loadcss.
	366	+ $wpf_loadcss = ( array_key_exists( 'wp-forecast-loadcss', $_POST ) ? (int) ( 'on' == $_POST['wp-forecast-loadcss'] ) : false );
	367	+ wpf_update_option( 'wp-forecast-loadcss', $wpf_loadcss );
	368	+
	369	+ $count = wpf_get_option( 'wp-forecast-count' );
	370	+ $wpf_delopt = wpf_get_option( 'wp-forecast-delopt' );
	371	+ $wpf_ipstack = wpf_get_option( 'wp-forecast-ipstackapikey' );
	372	+ $wpf_loadcss = wpf_get_option( 'wp-forecast-loadcss' );
	373	+
	374	+ } // end of update global settings.
	375	+
	376	+ // start of form ---------------------------------------------------------------------------
	377	+ //
	378	+ // print out number of widgets selection.
	379	+ $out = "<div class='wrap'>";
	380	+ $out .= '<h2>WP-Forecast Widgets</h2>';
	381	+ $out .= tl_add_supp();
	382	+
	383	+ // begin of global settings.
	384	+ $out .= '<h2>' . esc_attr__( 'Global Settings', 'wp-forecast' ) . '</h2>';
	385	+ $out .= "<form name='options' id='options' method='post' action='#'>";
	386	+ $out .= '<input name="wpf_nonce_1" type="hidden" value="' . wp_create_nonce( 'wpf_nonce_1' ) . '" />';
	387	+ $out .= '<table style="width:80%;"><tr><td>' . esc_attr__( 'How many wp-forecast widgets would you like?', 'wp-forecast' ) . '</td>';
	388	+ $out .= '<td><select id="wp-forecast-count" name="wp-forecast-count">';
	389	+
	390	+ for ( $i = 1; $i <= $wpf_maxwidgets; ++$i ) {
	391	+ $out .= "<option value='$i' ";
	392	+ if ( $count == $i ) {
	393	+ $out .= "selected='selected' ";
	394	+ }
	395	+ $out .= ">$i</option>";
	396	+ }
	397	+ $out .= '</select></td>';
	398	+
	399	+ // print out option deletion switch.
	400	+ $out .= '<td>' . esc_attr__( 'Delete options during plugin deactivation?', 'wp-forecast' ) . '</td>';
	401	+ $out .= "<td><input id='wp-forecast-delopt' name='wp-forecast-delopt' type='checkbox' ";
	402	+ if ( $wpf_delopt ) {
	403	+ $out .= 'checked="checked"';
	404	+ }
	405	+ $out .= ' />';
	406	+ $out .= "</td></tr>\n";
	407	+
	408	+ // print out input field for ipstack api key.
	409	+ $out .= "<tr><td><a href='http://www.ipstack.com' target='_blank'>" . esc_attr__( 'API key to use location from ipstack.com ', 'wp-forecast' ) . ':</a></td>';
	410	+ $out .= "<td><input id='wp-forecast-ipstackapikey' name='wp-forecast-ipstackapikey' type='text' size='40' width='32' value='$wpf_ipstack' />";
	411	+ $out .= "</td>\n";
	412	+
	413	+ // print out option loadcss.
	414	+ $out .= '<td>' . esc_attr__( 'Do not load default CSS', 'wp-forecast' ) . '</td>';
	415	+ $out .= "<td><input id='wp-forecast-loadcss' name='wp-forecast-loadcss' type='checkbox' ";
	416	+ if ( $wpf_loadcss ) {
	417	+ $out .= 'checked="checked"';
	418	+ }
	419	+ $out .= ' />';
	420	+ $out .= "</td></tr>\n";
	421	+
	422	+ $out .= "</table>\n";
	423	+
	424	+ $out .= "<div class='submit'><input class='button-primary' type='submit' name='wpf_global_settings_update' value='" . esc_attr__( 'Update global options', 'wp-forecast' ) . " »' /></div>";
	425	+ $out .= "</form></div>\n";
	426	+ // end of global options.
	427	+
	428	+ $out .= '<div style="text-align:right;padding-right:20px;">';
	429	+ $out .= '<a href="#TB_inline?height=1000&width=600&inlineId=wpf_check__&wpfcid=A" class="thickbox">';
	430	+ $out .= esc_attr__( 'Check connection to Weatherprovider', 'wp-forecast' ) . '</a></div>' . "\n";
	431	+
	432	+ // print out widget selection form.
	433	+ if ( $count > 1 ) {
	434	+ $out .= "<form name='selwidget' id='selwidget' method='post' action='#'>";
	435	+ $out .= '<input name="wpf_nonce_2" type="hidden" value="' . wp_create_nonce( 'wpf_nonce_2' ) . '" />';
	436	+ $out .= '<div>' . esc_attr__( 'Available widgets', 'wp-forecast' ) . ': ';
	437	+
	438	+ $out .= "<select name='widgetid' size='1' >";
	439	+ for ( $i = 0;$i < $count;$i++ ) {
	440	+ $id = get_widget_id( $i );
	441	+ $out .= "<option value='" . $id . "' ";
	442	+
	443	+ if (
	444	+ (
	445	+ array_key_exists( 'widgetid', $_POST ) &&
	446	+ sanitize_text_field( wp_unslash( $_POST['widgetid'] ) ) == $id &&
	447	+ isset( $_POST['set_widget'] )
	448	+ ) \|\| (
	449	+ array_key_exists( 'wid', $_POST ) && isset( $_POST['info_update'] ) && sanitize_text_field( $_POST['wid'] == $id )
	450	+ ) \|\| (
	451	+ array_key_exists( 'wid', $_POST ) && isset( $_POST['search_loc'] ) && sanitize_text_field( $_POST['wid'] == $id )
	452	+ ) ) {
	453	+ $out .= "selected='selected'";
	454	+ }
	455	+ $out .= '>' . $id . '</option>';
	456	+ }
	457	+ $out .= '</select>';
	458	+
	459	+ $out .= '<span class="submit"><input class="button" type="submit" name="set_widget" value="';
	460	+ $out .= esc_attr__( 'Select widget', 'wp-forecast' ) . " »\" /></span></div></form>\n";
	461	+ }
	462	+
	463	+ echo wp_kses( $out, wpf_allowed_tags() );
192	464	}
193		- }
194	465
	466	+ // if this is a post call, select widget.
	467	+ if ( isset( $_POST['set_widget'] ) && 0 == $widgetcall ) {
	468	+ // check nonce.
	469	+ if ( ! isset( $_POST['wpf_nonce_2'] ) ) {
	470	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	471	+ }
	472	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_2'] ) ), 'wpf_nonce_2' ) ) {
	473	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	474	+ }
195	475
196		- // if this is a post call, pre-transport
197		- if ( isset($_POST['wpf-pre-transport-submit']) )
198		- {
199		- $pre_trans = wpf_get_option('wp-forecast-pre-transport');
200		- if ($_POST['wp-forecast-pre-transport'] != $pre_trans)
201		- wpf_update_option('wp-forecast-pre-transport', $_POST['wp-forecast-pre-transport']);
202		- }
	476	+ $wpfcid = sanitize_text_field( wp_unslash( $_POST['widgetid'] ) );
	477	+ }
203	478
204		- // start of form ---------------------------------------------------------------------------
205		- //
206		- // print out number of widgets selection
207		- $out = "<div class='wrap'>";
208		- $out .= "<h2>WP-Forecast Widgets</h2>";
209		- $out .= "<form name='options' id='options' method='post' action='#'>";
210		- $out .= '<table><tr><td style="width:60%;" >'.__('How many wp-forecast widgets would you like?',"wp-forecast_".$locale)."</td>";
211		- $out .= '<td style="width:20%;" ><select id="wp-forecast-count" name="wp-forecast-count">';
212		-
213		- for ( $i = 1; $i <= $wpf_maxwidgets; ++$i ) {
214		- $out .= "<option value='$i' ";
215		- if ($count==$i)
216		- $out .= "selected='selected' ";
217		- $out .= ">$i</option>";
218		- }
219		- $out .= "</select></td><td><span class='submit'><input class='button' type='submit' name='wpf-count-submit' id='wpf-count-submit' value='".esc_attr(__('Save'),"wp-forecast_".$locale)."' /></span></td></tr>";
	479	+ // if this is any other post call.
	480	+ if ( ( isset( $_POST['info_update'] ) && 0 == $widgetcall ) \|\|
	481	+ ( isset( $_POST['set_loc'] ) && 0 == $widgetcall ) \|\|
	482	+ ( isset( $_POST['search_loc'] ) && 0 == $widgetcall ) ) {
220	483
221		- // print out widget selection form
222		- $out .="<tr><td>".__('Available widgets',"wp-forecast_".$locale).": </td>";
223		- $out .="<td><select name='widgetid' size='1' >";
224		- for ($i=0;$i<$count;$i++) {
225		- $id = get_widget_id( $i );
226		- $out .="<option value='".$id."' ";
227		- if ( (array_key_exists('widgetid', $_POST) and
228		- $id==$_POST['widgetid'] and isset($_POST['set_widget'])) or
229		- (isset($_POST['info_update']) and $id==$_POST['wid']) or
230		- (isset($_POST['search_loc']) and $id==$_POST['wid']) or
231		- (isset($_POST['set_loc']) and $id==$_POST['wid']))
232		- $out .="selected='selected'";
233		- $out .=">".$id."</option>";
234		- }
235		- $out .= "</select></td>";
236		-
237		- $out .='<td><span class="submit"><input class="button" type="submit" name="set_widget" value="' ;
238		- $out .=__('Select widget',"wp-forecast_".$locale)." »\" /></span></td></tr>\n";
239		-
	484	+ // check nonce.
	485	+ if ( ! isset( $_POST['wpf_nonce_3'] ) ) {
	486	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	487	+ }
	488	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_3'] ) ), 'wpf_nonce_3' ) ) {
	489	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	490	+ }
240	491
241		- // print out timeout input field for transport
242		- // (timeout for data connection)
243		- $out .= "<tr><td>".__('Timeout for weatherprovider connections (secs.)?',"wp-forecast_".$locale)."</td>";
244		- $out .= "<td><input id='wp-forecast-timeout' name='wp-forecast-timeout' type='text' size='3' maxlength='3' value='".$wpf_timeout. "' />";
245		- $out .= "</td><td><span class='submit'><input class='button' type='submit' name='wpf-timeout-submit' id='wpf-timeout-submit' value='".esc_attr(__('Save'),"wp-forecast_".$locale)."' /></span></td></tr>";
	492	+ $wpfcid = ( isset( $_POST['wid'] ) ? sanitize_text_field( wp_unslash( $_POST['wid'] ) ) : 'A' );
	493	+ }
246	494
247		-
248		- // show transport method selection
249		- $out .= "<tr><td>".__('Preselect wordpress transfer method',"wp-forecast_".$locale)." :</td>";
250		- $out .= "<td><select name='wp-forecast-pre-transport' id='wp-forecast-pre-transport' size='1' >";
251		- $out .= "<option value='default'>". __("default","wp-forecast".$locale)."</option>";
	495	+ // default is the first widget.
	496	+ if ( '' == $wpfcid ) {
	497	+ $wpfcid = 'A';
	498	+ }
252	499
253		- // get wordpress default transports
254		- $pre_trans = wpf_get_option("wp-forecast-pre-transport");
255		- $tlist = get_wp_transports();
256		- foreach($tlist as $t)
257		- {
258		- $out .= "<option value='$t'" . ($t == $pre_trans ? 'selected="selected"':'') . ">$t</option>";
259		- }
260		- $out .= "</select></td>";
261		- $out .= "<td><span class='submit'><input class='button' type='submit' name='wpf-pre-transport-submit' id='wpf-pre-transport-submit' value='".esc_attr(__('Save'),"wp-forecast_".$locale)."' /></span></td></tr>";
	500	+ // call sub form.
	501	+ wpf_sub_admin_form( $wpfcid, $widgetcall );
	502	+}
262	503
263	504
264		- // print out option deletion switch
265		- $out .= "<tr><td>".__('Delete options during plugin deactivation?',"wp-forecast_".$locale)."</td>";
266		- $out .= "<td><input id='wp-forecast-delopt' name='wp-forecast-delopt' type='checkbox' ";
267		- if ($wpf_delopt)
268		- $out .= 'checked="checked"';
269		- $out .= " />";
270		- $out .= "</td><td><span class='submit'><input class='button' type='submit' name='wpf-delopt-submit' id='wpf-delopt-submit' value='".esc_attr(__('Save'),"wp-forecast_".$locale)."' /></span></td></tr></table></form></div>\n";
271		-
272		- // add link to checklist dialog
273		- $out .= '<div style="text-align:right;padding-right:20px;"><a href="../wp-content/plugins/wp-forecast/wp-forecast-check.php?height=600&width=800" class="thickbox" title="">'.__("Check connection to Weatherprovider","wp-forecast_".$locale).'</a></div>'."\n";
	505	+/**
	506	+ * Form to modify wp-forecast setup
	507	+ * the form also has a search function to search the wright location.
	508	+ *
	509	+ * @param string $wpfcid Widget ID.
	510	+ * @param bool $widgetcall Is it a widgetcall.
	511	+ */
	512	+function wpf_sub_admin_form( $wpfcid, $widgetcall ) {
	513	+ global $blog_id;
274	514
275		- echo $out;
276		- }
277		-
278		- // if this is a post call, select widget
279		- if (isset($_POST['set_widget']) and $widgetcall==0)
280		- $wpfcid = $_POST['widgetid'];
	515	+ // check nonce3.
	516	+ if ( isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' === $_SERVER['REQUEST_METHOD'] && isset( $_POST['info_update'] ) ) {
	517	+ if ( ! isset( $_POST['wpf_nonce_3'] ) ) {
	518	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	519	+ }
	520	+ if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpf_nonce_3'] ) ), 'wpf_nonce_3' ) ) {
	521	+ die( "<br><br>Looks like you didn't send any credentials. Please reload the page. " );
	522	+ }
	523	+ }
281	524
282		- // if this is any other post call
283		- if ( (isset($_POST['info_update']) and $widgetcall==0) or
284		- (isset($_POST['set_loc']) and $widgetcall==0) or
285		- (isset($_POST['search_loc']) and $widgetcall==0) )
286		- $wpfcid = $_POST['wid'];
	525	+ // get parameters.
	526	+ $av = get_wpf_opts( $wpfcid );
	527	+ $allowed = maybe_unserialize( wpf_get_option( 'wpf_sa_allowed' ) );
287	528
288		- // default is the first widget
289		- if ($wpfcid=="")
290		- $wpfcid="A";
	529	+ $ismulti = false;
	530	+ if ( function_exists( 'is_multisite' ) && is_multisite() && get_current_blog_id() != 1 ) {
	531	+ $ismulti = true;
	532	+ }
291	533
292		- // call sub form
293		- wpf_sub_admin_form($wpfcid,$widgetcall);
294		-
295		- pdebug(1,"End of wpf_admin_form ()");
296		-}
297		-
298		-//
299		-// form to modify wp-forecast setup
300		-// the form also has a search function to search the wright location
301		-//
302		-function wpf_sub_admin_form($wpfcid,$widgetcall) {
303		- global $loc, $blog_id;
	534	+ if ( function_exists( 'load_plugin_textdomain' ) ) {
	535	+ load_plugin_textdomain( 'wp-forecast', false, dirname( plugin_basename( __FILE__ ) ) . '/lang/' );
	536	+ }
304	537
305		- pdebug(1,"Start of wpf_sub_admin_form ()");
	538	+ // if this is a POST call, save new values.
	539	+ if ( isset( $_POST['info_update'] ) ) {
	540	+ $upflag = false;
306	541
307		- // get parameters
308		- $av=get_wpf_opts($wpfcid);
309		- $allowed = maybe_unserialize(wpf_get_option("wpf_sa_allowed"));
	542	+ $wpf_admin_fields = array(
	543	+ 'service',
	544	+ 'apikey1',
	545	+ 'location',
	546	+ 'loclongitude',
	547	+ 'loclatitude',
	548	+ 'visitorlocation',
	549	+ 'locname',
	550	+ 'location',
	551	+ 'refresh',
	552	+ 'provider',
	553	+ 'csssprites',
	554	+ 'windicon',
	555	+ 'fonticon',
	556	+ 'fonticon_color',
	557	+ 'pdforecast',
	558	+ 'pdfirstday',
	559	+ 'timeoffset',
	560	+ 'currtime',
	561	+ 'wpf_language',
	562	+ 'windunit',
	563	+ 'metric',
	564	+ 'ouv_safetime',
	565	+ 'ouv_ozone',
	566	+ 'ouv_uvmax',
	567	+ 'ouv_uv',
	568	+ 'ouv_apikey',
	569	+ 'ouv_alticons',
	570	+ );
310	571
311		- if ( function_exists("is_multisite") && is_multisite() && $blog_id!=1 )
312		- $ismulti = true;
313		- else
314		- $ismulti = false;
	572	+ // fill up POST array with NULL vallues for unset keys.
	573	+ foreach ( $wpf_admin_fields as $k ) {
	574	+ if ( ! isset( $_POST[ $k ] ) ) {
	575	+ $_POST[ $k ] = null;
	576	+ }
	577	+ }
315	578
316		- // get translation
317		- $locale = get_locale();
318		- if ( empty($locale) )
319		- $locale = 'en_US';
320		- if(function_exists('load_textdomain'))
321		- load_textdomain("wp-forecast_".$locale,ABSPATH . "wp-content/plugins/wp-forecast/lang/".$locale.".mo");
322		-
323		-
324		- // if this is a POST call, save new values
325		- if (isset($_POST['info_update'])) {
326		- $upflag=false;
	579	+ // update fields if applicable.
	580	+ foreach ( $wpf_admin_fields as $k ) {
	581	+ $av[ $k ] = sanitize_text_field( wp_unslash( $_POST[ $k ] ) );
	582	+ $upflag = true;
	583	+ }
	584	+ if ( '' == $av['metric'] ) {
	585	+ $av['metric'] = '0';
	586	+ }
	587	+ if ( '' == $av['currtime'] ) {
	588	+ $av['currtime'] = '0';
	589	+ }
	590	+ if ( '' == $av['windicon'] ) {
	591	+ $av['windicon'] = '0';
	592	+ }
	593	+ if ( '' == $av['fonticon'] ) {
	594	+ $av['fonticon'] = '0';
	595	+ }
	596	+ if ( '' == $av['fonticon_color'] ) {
	597	+ $av['fonticon_color'] = '#924da3';
	598	+ }
	599	+ if ( '' == $av['ouv_uv'] ) {
	600	+ $av['ouv_uv'] = '0';
	601	+ }
	602	+ if ( '' == $av['ouv_uvmax'] ) {
	603	+ $av['ouv_uvmax'] = '0';
	604	+ }
	605	+ if ( '' == $av['ouv_ozone'] ) {
	606	+ $av['ouv_ozone'] = '0';
	607	+ }
	608	+ if ( '' == $av['ouv_safetime'] ) {
	609	+ $av['ouv_safetime'] = '0';
	610	+ }
	611	+ if ( '' == $av['ouv_alticons'] ) {
	612	+ $av['ouv_alticons'] = '0';
	613	+ }
327	614
328		- if ($av['service'] != $_POST["service"] and (!$ismulti or isset($allowed["ue_service"])) ) {
329		- $av['service'] = $_POST["service"];
330		- $upflag = true;
331		- }
332		-
333		- if ($av['apikey1'] != $_POST["apikey1"] and (!$ismulti or isset($allowed["ue_apikey1"]))) {
334		- $av['apikey1'] = $_POST["apikey1"];
335		- $upflag=true;
336		- }
	615	+ if ( '' == $av['visitorlocation'] ) {
	616	+ $av['visitorlocation'] = '0';
	617	+ }
337	618
338		- if ($av['apikey2'] != $_POST["apikey2"] and (!$ismulti or isset($allowed["ue_apikey2"]))) {
339		- $av['apikey2'] = $_POST["apikey2"];
340		- $upflag=true;
341		- }
342		-
343		- if ($av['location'] != $_POST["location"] and (!$ismulti or isset($allowed["ue_location"]))) {
344		- $av['location'] = $_POST["location"];
345		- $upflag=true;
346		- }
347		-
348		- if ($av['locname'] != $_POST["locname"] and (!$ismulti or isset($allowed["ue_locname"]))) {
349		- $av['locname'] = $_POST["locname"];
350		- $upflag=true;
351		- }
352		-
353		- if ($av['refresh'] != $_POST["refresh"] and (!$ismulti or isset($allowed["ue_refresh"]))) {
354		- $av['refresh'] = $_POST["refresh"];
355		- $upflag=true;
356		- }
357		-
358		- if ($av['metric'] != $_POST["metric"] and (!$ismulti or isset($allowed["ue_metric"]))) {
359		- $av['metric'] = $_POST["metric"];
360		- if ($av['metric']=="") $av['metric']="0";
361		- $upflag=true;
362		- }
363		-
364		- if ($av['windunit'] != $_POST["windunit"] and (!$ismulti or isset($allowed["ue_windunit"]))) {
365		- $av['windunit'] = $_POST["windunit"];
366		- $upflag=true;
367		- }
	619	+ // set checkbox value to zero if not set.
	620	+ // for forecast options.
	621	+ $nd = array( 'day1', 'day2', 'day3', 'day4', 'day5', 'day6', 'day7', 'day8', 'day9', 'night1', 'night2', 'night3', 'night4', 'night5', 'night6', 'night7', 'night8', 'night9' );
	622	+ foreach ( $nd as $i ) {
	623	+ if ( ! isset( $_POST[ $i ] ) \|\| '' == $_POST[ $i ] ) {
	624	+ $_POST[ "$i" ] = '0';
	625	+ }
	626	+ }
368	627
369		- if ($av['wpf_language'] != $_POST["wpf_language"] and (!$ismulti or isset($allowed["ue_wpf_language"]))) {
370		- $av['wpf_language'] = $_POST["wpf_language"];
371		- $upflag=true;
372		- }
373		-
374		- if ($av['currtime'] != $_POST["currtime"] and (!$ismulti or isset($allowed["ue_currtime"]))) {
375		- $av['currtime'] = $_POST["currtime"];
376		- if ($av['currtime']=="") $av['currtime']="0";
377		- $upflag=true;
378		- }
	628	+ // set empty checkboxes to 0.
	629	+ $do = array(
	630	+ 'd_c_icon',
	631	+ 'd_c_time',
	632	+ 'd_c_short',
	633	+ 'd_c_temp',
	634	+ 'd_c_real',
	635	+ 'd_c_press',
	636	+ 'd_c_humid',
	637	+ 'd_c_wind',
	638	+ 'd_c_sunrise',
	639	+ 'd_c_sunset',
	640	+ 'd_d_icon',
	641	+ 'd_d_short',
	642	+ 'd_d_temp',
	643	+ 'd_d_wind',
	644	+ 'd_n_icon',
	645	+ 'd_n_short',
	646	+ 'd_n_temp',
	647	+ 'd_n_wind',
	648	+ 'd_c_date',
	649	+ 'd_d_date',
	650	+ 'd_n_date',
	651	+ 'd_c_copyright',
	652	+ 'd_c_wgusts',
	653	+ 'd_d_wgusts',
	654	+ 'd_n_wgusts',
	655	+ 'd_c_accuweather',
	656	+ 'd_c_aw_newwindow',
	657	+ 'd_c_uvindex',
	658	+ 'd_d_maxuv',
	659	+ 'd_n_maxuv',
	660	+ 'd_c_precipe',
	661	+ 'd_d_precipe',
	662	+ 'd_n_precipe',
	663	+ );
	664	+ foreach ( $do as $i ) {
	665	+ if ( ! isset( $_POST[ $i ] ) \|\| '' == $_POST[ $i ] ) {
	666	+ $_POST[ "$i" ] = '0';
	667	+ }
	668	+ }
379	669
380		- if ($av['timeoffset'] != $_POST["timeoffset"] and (!$ismulti or isset($allowed["ue_timeoffset"]))) {
381		- $av['timeoffset'] = $_POST["timeoffset"];
382		- $upflag=true;
383		- }
	670	+ // build config string for dispconfig and update if necessary.
	671	+ $newdispconfig = '';
	672	+ foreach ( $do as $i ) {
	673	+ $newdispconfig .= (int) $_POST[ $i ];
	674	+ }
384	675
385		- if ($av['pdfirstday'] != $_POST["pdfirstday"] and (!$ismulti or isset($allowed["ue_pdfirstday"]))) {
386		- $av['pdfirstday'] = $_POST["pdfirstday"];
387		- if ($av['pdfirstday']=="") $av['pdfirstday']="0";
388		- $upflag=true;
389		- }
	676	+ if ( ( ! $ismulti \|\| isset( $allowed['ue_dispconfig'] ) ) && strcmp( $av['dispconfig'], $newdispconfig ) != 0 ) {
	677	+ $av['dispconfig'] = $newdispconfig;
	678	+ $upflag = true;
	679	+ }
390	680
391		- if ($av['pdforecast'] != $_POST["pdforecast"] and (!$ismulti or isset($allowed["ue_pdforecast"]))) {
392		- $av['pdforecast'] = $_POST["pdforecast"];
393		- if ($av['pdforecast']=="") $av['pdforecast']="0";
394		- $upflag=true;
395		- }
	681	+ // build config string for forecast and update if necessary.
	682	+ $newdaytime = ( isset( $_POST['day1'] ) ? (int) $_POST['day1'] : 0 )
	683	+ . ( isset( $_POST['day2'] ) ? (int) $_POST['day2'] : 0 )
	684	+ . ( isset( $_POST['day3'] ) ? (int) $_POST['day3'] : 0 )
	685	+ . ( isset( $_POST['day4'] ) ? (int) $_POST['day4'] : 0 )
	686	+ . ( isset( $_POST['day5'] ) ? (int) $_POST['day5'] : 0 )
	687	+ . ( isset( $_POST['day6'] ) ? (int) $_POST['day6'] : 0 )
	688	+ . ( isset( $_POST['day7'] ) ? (int) $_POST['day7'] : 0 )
	689	+ . ( isset( $_POST['day8'] ) ? (int) $_POST['day8'] : 0 )
	690	+ . ( isset( $_POST['day9'] ) ? (int) $_POST['day9'] : 0 );
396	691
397		- // set checkbox value to zero if not set
398		- // for forecast options
399		- $nd = array('day1','day2','day3','day4','day5','day6','day7','day8','day9','night1','night2','night3','night4','night5','night6','night7','night8','night9');
400		- foreach ($nd as $i) {
401		- if ($_POST[$i]=="")
402		- $_POST["$i"]="0";
403		- }
404		-
405		- // set empty checkboxes to 0
406		- $do = array('d_c_icon','d_c_time','d_c_short','d_c_temp','d_c_real','d_c_press','d_c_humid','d_c_wind','d_c_sunrise','d_c_sunset','d_d_icon','d_d_short','d_d_temp','d_d_wind','d_n_icon','d_n_short','d_n_temp','d_n_wind','d_c_date','d_d_date','d_n_date','d_c_copyright','d_c_wgusts','d_d_wgusts','d_n_wgusts','d_c_accuweather','d_c_aw_newwindow');
407		- foreach ($do as $i) {
408		- if ($_POST[$i]=="")
409		- $_POST["$i"]="0";
410		- }
411		-
412		- // build config string for dispconfig and update if necessary
413		- $newdispconfig="";
414		- foreach ($do as $i)
415		- $newdispconfig.=$_POST[$i];
416		-
417		- if ( (!$ismulti or isset($allowed["ue_dispconfig"])) and strcmp($av['dispconfig'],$newdispconfig) != 0) {
418		- $av['dispconfig'] = $newdispconfig;
419		- $upflag=true;
420		- }
421		-
422		-
423		- // build config string for forecast and update if necessary
424		- $newdaytime=$_POST["day1"].$_POST["day2"].$_POST["day3"].$_POST["day4"].$_POST["day5"].$_POST["day6"].$_POST["day7"].$_POST["day8"].$_POST["day9"];
425		-
426		- if ( (!$ismulti or isset($allowed["ue_forecast"])) and $av['daytime'] != $newdaytime) {
427		- $av['daytime'] = $newdaytime;
428		- $upflag=true;
429		- }
430		- // build config string for forecast and update if necessary
431		- $newnighttime=$_POST["night1"].$_POST["night2"].$_POST["night3"].$_POST["night4"].$_POST["night5"].$_POST["night6"].$_POST["night7"].$_POST["night8"].$_POST["night9"];
432		-
433		- if ( (!$ismulti or isset($allowed["ue_forecast"])) and $av['nighttime'] != $newnighttime) {
434		- $av['nighttime'] = $newnighttime;
435		- $upflag=true;
436		- }
437		- // put message after update
438		- echo"<div class='updated'><p><strong>";
439		- if ($upflag) {
440		- wpf_update_option("wp-forecast-opts".$wpfcid,serialize($av));
441		- wpf_update_option("wp-forecast-expire".$wpfcid,"0");
442		- echo __('Settings successfully updated',"wp-forecast_".$locale);
443		- } else
444		- echo __('You have to change a field to update settings.',"wp-forecast_".$locale);
445		- echo "</strong></p></div>";
446		- }
447		-
448		- // if this is a POST call, search locations
449		- if (isset($_POST['search_loc'])) {
450		- // search location for accuweather
451		- if ($av['service'] == "accu") {
452		- $xml=get_loclist($av['ACCU_LOC_URI'],$_POST["searchloc"]);
453		- $xml=utf8_encode($xml);
454		- accu_get_locations($xml); // modifies global array $loc
455		- }
	692	+ if ( ( ! $ismulti \|\| isset( $allowed['ue_forecast'] ) ) && $av['daytime'] != $newdaytime ) {
	693	+ $av['daytime'] = $newdaytime;
	694	+ $upflag = true;
	695	+ }
456	696
457		- // search location for weather bug
458		- if ($av['service'] == "bug") {
459		- $blu=str_replace('#apicode#',$av['apikey1'],$av['BUG_LOC_URI']);
460		- $xml=get_loclist($blu,$_POST["searchloc"]);
461		- $xml=utf8_encode($xml);
	697	+ $newnighttime = ( isset( $_POST['night1'] ) ? (int) $_POST['night1'] : 0 )
	698	+ . ( isset( $_POST['night2'] ) ? (int) $_POST['night2'] : 0 )
	699	+ . ( isset( $_POST['night3'] ) ? (int) $_POST['night3'] : 0 )
	700	+ . ( isset( $_POST['night4'] ) ? (int) $_POST['night4'] : 0 )
	701	+ . ( isset( $_POST['night5'] ) ? (int) $_POST['night5'] : 0 )
	702	+ . ( isset( $_POST['night6'] ) ? (int) $_POST['night6'] : 0 )
	703	+ . ( isset( $_POST['night7'] ) ? (int) $_POST['night7'] : 0 )
	704	+ . ( isset( $_POST['night8'] ) ? (int) $_POST['night8'] : 0 )
	705	+ . ( isset( $_POST['night9'] ) ? (int) $_POST['night9'] : 0 );
462	706
463		-
464		- bug_get_locations($xml); // modifies global array $loc
465		- }
466		- // search location for weather.com
467		- if ($av['service'] == "com") {
468		- //$xml=get_loclist($COM_LOC_URI,$_POST["searchloc"]);
469		- //$xml=utf8_encode($xml);
470		- //if ( !function_exists('com_get_locations') )
471		- //require_once("func_com.php");
472		- //com_get_locations($xml); // modifies global array $loc
473		- }
474		- }
	707	+ if ( ( ! $ismulti \|\| isset( $allowed['ue_forecast'] ) ) && $av['nighttime'] != $newnighttime ) {
	708	+ $av['nighttime'] = $newnighttime;
	709	+ $upflag = true;
	710	+ }
475	711
476		- // if this is a POST call, set location
477		- if (isset($_POST['set_loc'])) {
478		- $av['location'] = $_POST["new_loc"];
479		- $av['service'] = $_POST['provider'];
480		- }
481		-?>
	712	+ // put message after update.
	713	+ echo "<div class='updated'><p><strong>";
	714	+ if ( $upflag ) {
	715	+ wpf_update_option( 'wp-forecast-opts' . $wpfcid, serialize( $av ) );
	716	+ wpf_update_option( 'wp-forecast-expire' . $wpfcid, '0' );
	717	+ echo esc_attr__( 'Settings successfully updated', 'wp-forecast' );
	718	+ } else {
	719	+ echo esc_attr__( 'You have to change a field to update settings.', 'wp-forecast' );
	720	+ }
	721	+ echo '</strong></p></div>';
	722	+ }
482	723
483		- <?php if ($widgetcall == 0): ?><div class="wrap">
484		- <!-- add javascript for field control -->
485		- <?php
486		- include("wp-forecast-js.php");
487		- ?>
	724	+ // if this is a POST call, set location.
	725	+ if ( isset( $_POST['set_loc'] ) ) {
	726	+ if ( isset( $_POST['new_loc'] ) ) {
	727	+ $av['location'] = sanitize_text_field( wp_unslash( $_POST['new_loc'] ) );
	728	+ }
	729	+ if ( isset( $_POST['provider'] ) ) {
	730	+ $av['service'] = sanitize_text_field( wp_unslash( $_POST['provider'] ) );
	731	+ }
	732	+ }
	733	+ ?>
	734	+
	735	+ <?php
	736	+ if ( 0 == $widgetcall ) :
	737	+ ?>
	738	+ <div class="wrap">
	739	+ <!-- add javascript for field control -->
	740	+ <?php
	741	+ include 'wp-forecast-js.php';
	742	+ ?>
488	743	<form method="post" name='woptions' action='#'>
489		- <?php endif; ?>
490		- <input name='wid' type='hidden' value='<?php echo $wpfcid; ?>'/>
491		- <h2><?php echo __('WP-Forecast Setup',"wp-forecast_".$locale)." (Widget ".$wpfcid.") ";?></h2>
492		- <?php if ($widgetcall == 0): ?><fieldset id="set1"><?php endif; ?>
	744	+ <input name="wpf_nonce_3" type="hidden" value="<?php echo esc_attr( wp_create_nonce( 'wpf_nonce_3' ) ); ?>" />
	745	+ <?php endif; ?>
	746	+ <input name='wid' type='hidden' value='<?php echo esc_attr( $wpfcid ); ?>'/>
	747	+ <h2><?php echo esc_attr__( 'WP-Forecast Setup', 'wp-forecast' ) . ' (Widget ' . esc_attr( $wpfcid ) . ') '; ?></h2>
	748	+ <?php
	749	+ if ( 0 == $widgetcall ) :
	750	+ ?>
	751	+ <fieldset id="set1"><?php endif; ?>
	752	+
	753	+
493	754	<div style="float: left; width: 49%">
494		- <p><b><?php echo __('Weatherservice',"wp-forecast_".$locale)?>:</b>
495		- <select name="service" id="service" size="1" onchange="apifields(document.woptions.service.value);">
496		- <option value="accu" <?php if ($av['service']=="accu") echo "selected=\"selected\""?>><?php echo __('AccuWeather',"wp-forecast_".$locale)?></option>
497		- <option value="bug" <?php if ($av['service']=="bug") echo "selected=\"selected\""?>><?php echo __('WeatherBug',"wp-forecast_".$locale)?></option>
498		- <option value="google" <?php if ($av['service']=="google") echo "selected=\"selected\""?>><?php echo __('GoogleWeather',"wp-forecast_".$locale)?></option>
	755	+ <p><b><?php echo esc_attr__( 'wp-forecast supports the free API from OpenMeteo, the OpenWeatherMap v2.5 FreeAPI or OneCall API v3. If you use OpenWeatherMap v3 please check if your plan includes the OneCall API.', 'wp-forecast' ); ?></b></p>
	756	+ <p><b><?php echo esc_attr__( 'Weatherservice', 'wp-forecast' ); ?>:</b>
	757	+ <select name="service" id="service" size="1" onchange="apifields(document.woptions.service.value);">
	758	+ <option value="openweathermap"
	759	+ <?php
	760	+ if ( 'openweathermap' === $av['service'] ) {
	761	+ echo 'selected="selected"';}
	762	+ ?>
	763	+ ><?php echo esc_attr__( 'OpenWeathermap', 'wp-forecast' ); ?></option>
	764	+ <option value="openweathermap3"
	765	+ <?php
	766	+ if ( 'openweathermap3' === $av['service'] ) {
	767	+ echo 'selected="selected"';}
	768	+ ?>
	769	+ ><?php echo esc_attr__( 'OpenWeatherMap v3', 'wp-forecast' ); ?></option>
	770	+
	771	+ <option value="openmeteo"
	772	+ <?php
	773	+ if ( 'openmeteo' === $av['service'] ) {
	774	+ echo 'selected="selected"';}
	775	+ ?>
	776	+ ><?php echo esc_attr__( 'Open-Meteo', 'wp-forecast' ); ?></option>
499	777	</select>
500	778
501		- <?php echo __('Partner ID',"wp-forecast_".$locale)?>:
502		- <input name="apikey1" id="apikey1" type="text" size="20" maxlength="80" value="<?php echo $av['apikey1'] ?>" /></p>
503		- <!--
504		- <p><?php echo __('Licensekey',"wp-forecast_".$locale)?>:
505		- <input name="apikey2" id="apikey2" type="text" size="30" maxlength="80" value="<?php echo $av['apikey2'] ?>" /></p>
506		- -->
507		- <script type="text/javascript">apifields(document.woptions.service.value);</script>
	779	+ <?php echo esc_attr__( 'API-Key', 'wp-forecast' ); ?>:
	780	+ <input name="apikey1" id="apikey1" type="text" size="20" maxlength="80" value="<?php echo esc_attr( $av['apikey1'] ); ?>" /></p>
	781	+ <script type="text/javascript">apifields(document.woptions.service.value);</script>
508	782
509		- <p><b><?php echo __('Location',"wp-forecast_".$locale)?>:</b>
510		- <input name="location" id="location" type="text" size="30" maxlength="80" value="<?php echo $av['location'] ?>"<?php if ($widgetcall==1) echo "readonly" ?> />
511		- <a href="<?php echo plugin_dir_url( __FILE__ ); ?>/wp-forecast-search.php?height=600&width=800" class="thickbox" title="">
512		- <img alt="Search Icon" src="<?php echo plugin_dir_url( __FILE__ ); ?>/Searchicon16x16.png" />
513		- </a>
514		-
515		-
	783	+ <p><b><?php echo esc_attr__( 'Location', 'wp-forecast' ); ?>:</b>
	784	+ <input name="location" id="location" type="text" size="30" maxlength="80" value="<?php echo esc_attr( $av['location'] ); ?>"
	785	+ <?php
	786	+ if ( 1 === $widgetcall ) {
	787	+ echo 'readonly';}
	788	+ ?>
	789	+ />
	790	+
	791	+ <a href="#TB_inline?height=1000&width=600&inlineId=wpf_search__&wpfcid=<?php echo esc_attr( $wpfcid ); ?>" class="thickbox">
	792	+ <img alt="Search Icon" src="<?php echo esc_attr( plugin_dir_url( __FILE__ ) ); ?>/Searchicon16x16.png" /></a>
	793	+    <input type="checkbox" name="visitorlocation" id="visitorlocation" value="1"
	794	+ <?php
	795	+ if ( isset( $av['visitorlocation'] ) && '1' === $av['visitorlocation'] ) {
	796	+ echo 'checked="checked"';}
	797	+ ?>
	798	+ onchange="vlocfields_update();" /><b><?php echo esc_attr__( 'Use visitors location', 'wp-forecast' ); ?></b>
516	799	</p>
517		- <?php if (isset($_POST['set_loc'])) { ?>
518		- <p><b><?php echo __('Press Update options to save new location.',"wp-forecast_".$locale)?></b></p>
519		- <?php } ?>
520		-
521		- <p><b><?php echo __('Locationname',"wp-forecast_".$locale)?>:</b>
522		- <input name="locname" id="locname" type="text" size="30" maxlength="80" value="<?php echo $av['locname'] ?>" /></p>
523		- <p><b><?php echo __('Refresh cache after',"wp-forecast_".$locale)?></b>
524		- <input name="refresh" id="refresh" type="text" size="10" maxlength="6" value="<?php echo $av['refresh'] ?>"/>
525		- <b><?php echo __('secs.',"wp-forecast_".$locale)?></b><br /></p>
526		- <p><input type="checkbox" name="metric" id="metric" value="1" <?php if ($av['metric']=="1") echo "checked=\"checked\""?> /> <b><?php echo __('Use metric units',"wp-forecast_".$locale)?></b>
	800	+
	801	+ <p><b><?php echo esc_attr__( 'Latitude', 'wp-forecast' ); ?>:</b>
	802	+ <input name="loclatitude" id="loclatitude" type="text" size="15" maxlength="10"
	803	+ value="<?php echo ( isset( $av['loclatitude'] ) ? esc_attr( $av['loclatitude'] ) : '' ); ?>" />
	804	+
	805	+ <b><?php echo esc_attr__( 'Longitude', 'wp-forecast' ); ?>:</b>
	806	+ <input name="loclongitude" id="loclongitude" type="text" size="15" maxlength="10"
	807	+ value="<?php echo ( isset( $av['loclongitude'] ) ? esc_attr( $av['loclongitude'] ) : '' ); ?>" /></p>
	808	+
	809	+ <p><b><?php echo esc_attr__( 'Locationname', 'wp-forecast' ); ?>:</b>
	810	+ <input name="locname" id="locname" type="text" size="30" maxlength="80" value="<?php echo esc_attr( $av['locname'] ); ?>" /></p>
	811	+ <p><b><?php echo esc_attr__( 'Refresh cache after', 'wp-forecast' ); ?></b>
	812	+ <input name="refresh" id="refresh" type="text" size="10" maxlength="6" value="<?php echo esc_attr( $av['refresh'] ); ?>"/>
	813	+ <b><?php echo esc_attr__( 'secs.', 'wp-forecast' ); ?></b><br /></p>
	814	+ <p><input type="checkbox" name="metric" id="metric" value="1"
	815	+ <?php
	816	+ if ( '1' === $av['metric'] ) {
	817	+ echo 'checked="checked"';}
	818	+ ?>
	819	+ /> <b><?php echo esc_attr__( 'Use metric units', 'wp-forecast' ); ?></b>
527	820	</p>
528	821
529		- <p><input type="checkbox" name="currtime" id="currtime" value="1" <?php if ($av['currtime']=="1") echo "checked=\"checked\""?> /> <b><?php echo __('Use current time',"wp-forecast_".$locale)?></b>
530		- / <b><?php echo __('Time-Offset',"wp-forecast_".$locale)?> :</b> <input type="text" name="timeoffset" id="timeoffset" size="5" maxlength="5" value="<?php echo $av['timeoffset'] ?>" /> <b><?php echo __('minutes',"wp-forecast_".$locale);?></b>
531		- </p>
	822	+ <p><input type="checkbox" name="currtime" id="currtime" value="1"
	823	+ <?php
	824	+ if ( '1' === $av['currtime'] ) {
	825	+ echo 'checked="checked"';
	826	+ }
	827	+ ?>
	828	+ /> <b><?php echo esc_attr__( 'Use current time', 'wp-forecast' ); ?></b> / <b>
	829	+ <?php echo esc_attr__( 'Time-Offset', 'wp-forecast' ); ?> :</b>
	830	+ <input type="text" name="timeoffset" id="timeoffset" size="5" maxlength="5" value="<?php echo esc_attr( isset( $av['timeoffset'] ) ? $av['timeoffset'] : '' ); ?>" /> <b><?php echo esc_attr__( 'minutes', 'wp-forecast' ); ?></b>
	831	+ </p>
532	832
533		- <p><b><?php echo __('Windspeed-Unit',"wp-forecast_".$locale)?>: </b><select name="windunit" id="windunit" size="1">
534		- <option value="ms" <?php if ($av['windunit']=="ms") echo "selected=\"selected\""?>><?php echo __('Meter/Second (m/s)',"wp-forecast_".$locale)?></option>
535		- <option value="kmh" <?php if ($av['windunit']=="kmh") echo "selected=\"selected\""?>><?php echo __('Kilometer/Hour (km/h)',"wp-forecast_".$locale)?></option>
536		- <option value="mph" <?php if ($av['windunit']=="mph") echo "selected=\"selected\""?>><?php echo __('Miles/Hour (mph)',"wp-forecast_".$locale)?></option>
537		- <option value="kts" <?php if ($av['windunit']=="kts") echo "selected=\"selected\""?>><?php echo __('Knots (kts)',"wp-forecast_".$locale)?></option>
538		- <option value="bft" <?php if ($av['windunit']=="bft") echo "selected=\"selected\""?>><?php echo __('Beaufort (bft)',"wp-forecast_".$locale)?></option>
	833	+ <p><b><?php echo esc_attr__( 'Windspeed-Unit', 'wp-forecast' ); ?>: </b><select name="windunit" id="windunit" size="1">
	834	+ <option value="ms"
	835	+ <?php
	836	+ if ( 'ms' === $av['windunit'] ) {
	837	+ echo 'selected="selected"';}
	838	+ ?>
	839	+ ><?php echo esc_attr__( 'Meter/Second (m/s)', 'wp-forecast' ); ?></option>
	840	+ <option value="kmh"
	841	+ <?php
	842	+ if ( 'kmh' === $av['windunit'] ) {
	843	+ echo 'selected="selected"';}
	844	+ ?>
	845	+ ><?php echo esc_attr__( 'Kilometer/Hour (km/h)', 'wp-forecast' ); ?></option>
	846	+ <option value="mph"
	847	+ <?php
	848	+ if ( 'mph' === $av['windunit'] ) {
	849	+ echo 'selected="selected"';}
	850	+ ?>
	851	+ ><?php echo esc_attr__( 'Miles/Hour (mph)', 'wp-forecast' ); ?></option>
	852	+ <option value="kts"
	853	+ <?php
	854	+ if ( 'kts' === $av['windunit'] ) {
	855	+ echo 'selected="selected"';}
	856	+ ?>
	857	+ ><?php echo esc_attr__( 'Knots (kts)', 'wp-forecast' ); ?></option>
	858	+ <option value="bft"
	859	+ <?php
	860	+ if ( 'bft' === $av['windunit'] ) {
	861	+ echo 'selected="selected"';}
	862	+ ?>
	863	+ ><?php echo esc_attr__( 'Beaufort (bft)', 'wp-forecast' ); ?></option>
539	864	</select></p>
540	865
541	866
542		-
	867	+
543	868
544	869	<p>
545		- <b><?php echo __('Language',"wp-forecast_".$locale)?>: </b><select name="wpf_language" id="wpf_language" size="1">
546		- <option value="en_US" <?php if ($av['wpf_language']=="en_US") echo "selected=\"selected\""?>>english</option>
547		- <option value="de_DE" <?php if ($av['wpf_language']=="de_DE") echo "selected=\"selected\""?>>deutsch</option>
548		- <option value="da_DK" <?php if ($av['wpf_language']=="da_DK") echo "selected=\"selected\""?>>dansk</option>
549		- <option value="nl_NL" <?php if ($av['wpf_language']=="nl_NL") echo "selected=\"selected\""?>>dutch</option>
550		- <option value="fi_FI" <?php if ($av['wpf_language']=="fi_FI") echo "selected=\"selected\""?>>finnish</option>
551		- <option value="fr_FR" <?php if ($av['wpf_language']=="fr_FR") echo "selected=\"selected\""?>>french</option>
552		- <option value="hu_HU" <?php if ($av['wpf_language']=="hu_HU") echo "selected=\"selected\""?>>hungarian</option>
553		- <option value="it_IT" <?php if ($av['wpf_language']=="it_IT") echo "selected=\"selected\""?>>italian</option>
554		- <option value="pl_PL" <?php if ($av['wpf_language']=="pl_PL") echo "selected=\"selected\""?>>polish</option>
555		- <option value="pt_PT" <?php if ($av['wpf_language']=="pt_PT") echo "selected=\"selected\""?>>português</option>
556		- <option value="ro_RO" <?php if ($av['wpf_language']=="ro_RO") echo "selected=\"selected\""?>>romanian</option>
557		- <option value="ru_RU" <?php if ($av['wpf_language']=="ru_RU") echo "selected=\"selected\""?>>russian</option>
558		- <option value="nb_NO" <?php if ($av['wpf_language']=="nb_NO") echo "selected=\"selected\""?>>norwegian</option>
559		- <option value="es_ES" <?php if ($av['wpf_language']=="es_ES") echo "selected=\"selected\""?>>spanish</option>
560		- <option value="sv_SE" <?php if ($av['wpf_language']=="sv_SE") echo "selected=\"selected\""?>>swedish</option>
561		-
562		- </select></p>
	870	+ <b><?php echo esc_attr__( 'Language', 'wp-forecast' ); ?>: </b><select name="wpf_language" id="wpf_language" size="1">
	871	+ <?php
	872	+ $iso_arr = array( 'en_US', 'de_DE', 'bg_BG', 'bs_BA', 'hr_HR', 'cs_CZ', 'da_DK', 'nl_NL', 'fi_FI', 'fr_FR', 'el_EL', 'he_IL', 'hu_HU', 'id_ID', 'it_IT', 'nb_NO', 'fa_IR', 'pl_PL', 'pt_PT', 'ro_RO', 'ru_RU', 'sr_SR', 'sk_SK', 'es_ES', 'sv_SE', 'uk_UA' );
	873	+ $lang_arr = array( 'english', 'deutsch', 'bulgarian', 'bosnian', 'croatian', 'czech', 'dansk', 'dutch', 'finnish', 'french', 'greek', 'hebrew', 'hungarian', 'indonesian', 'italian', 'norwegian', 'persian', 'polish', 'português', 'romanian', 'russian', 'serbian', 'slovak', 'spanish', 'swedish', 'ukranian' );
	874	+ $lopt = '';
	875	+ $num = count( $iso_arr );
	876	+ for ( $i = 0; $i < $num; $i++ ) {
	877	+ $lopt .= '<option value="' . $iso_arr[ $i ] . '"';
	878	+ if ( $av['wpf_language'] == $iso_arr[ $i ] ) {
	879	+ // space as first characteer is important.
	880	+ $lopt .= ' selected="selected"';
	881	+ }
	882	+ $lopt .= '>' . $lang_arr[ $i ];
	883	+ $lopt .= '</option>';
	884	+ }
	885	+ echo wp_kses( $lopt, wpf_allowed_tags() );
	886	+ ?>
	887	+ </select></p>
563	888
564		- <p><input type="checkbox" name="pdforecast" id="pdforecast" value="1" <?php if ($av['pdforecast']=="1") echo "checked=\"checked\""?> onchange="pdfields_update();" /> <b><?php echo __('Show forecast as ajax pull-down',"wp-forecast_".$locale)?></b>
565		- </p>
	889	+ <p><input type="checkbox" name="pdforecast" id="pdforecast" value="1"
	890	+ <?php
	891	+ if ( '1' === $av['pdforecast'] ) {
	892	+ echo 'checked="checked"';}
	893	+ ?>
	894	+ onchange="pdfields_update();" /> <b><?php echo esc_attr__( 'Show forecast as ajax pull-down', 'wp-forecast' ); ?></b>
	895	+ </p>
566	896
567		- <p>
568		- <b><?php echo __('First day in pull-down',"wp-forecast_".$locale)?>: </b><select name="pdfirstday" id="pdfirstday" size="1">
569		- <option value="0" <?php if ($av['pdfirstday']=="0") echo "selected=\"selected\""?>>0</option>
570		- <option value="1" <?php if ($av['pdfirstday']=="1") echo "selected=\"selected\""?>>1</option>
571		- <option value="2" <?php if ($av['pdfirstday']=="2") echo "selected=\"selected\""?>>2</option>
572		- <option value="3" <?php if ($av['pdfirstday']=="3") echo "selected=\"selected\""?>>3</option>
573		- <option value="4" <?php if ($av['pdfirstday']=="4") echo "selected=\"selected\""?>>4</option>
574		- <option value="5" <?php if ($av['pdfirstday']=="5") echo "selected=\"selected\""?>>5</option>
575		- <option value="6" <?php if ($av['pdfirstday']=="6") echo "selected=\"selected\""?>>6</option>
576		- <option value="7" <?php if ($av['pdfirstday']=="7") echo "selected=\"selected\""?>>7</option>
577		- <option value="8" <?php if ($av['pdfirstday']=="8") echo "selected=\"selected\""?>>8</option>
578		- <option value="9" <?php if ($av['pdfirstday']=="9") echo "selected=\"selected\""?>>9</option>
579		- </select></p>
580		- <script type="text/javascript">pdfields_update();</script>
581		-<?php
582		- if ($widgetcall ==0)
583		- echo "<div class='submit'><input class='button-primary' type='submit' name='info_update' value='".__('Update options',"wp-forecast_".$locale)." »' /></div>";
584		- else
585		- echo "<input type='hidden' name='info_update' value='1' />";
586		-?>
	897	+ <p>
	898	+ <b><?php echo esc_attr__( 'First day in pull-down', 'wp-forecast' ); ?>: </b><select name="pdfirstday" id="pdfirstday" size="1">
	899	+ <?php
	900	+ for ( $i = 0; $i < 10; $i++ ) {
	901	+ echo "<option value='" . esc_attr( $i ) . "'";
	902	+ if ( $i == $av['pdfirstday'] ) {
	903	+ echo 'selected="selected"';
	904	+ }
	905	+ echo '>' . esc_attr( $i ) . '</option>';
	906	+ }
	907	+ ?>
	908	+ </select></p>
	909	+ <script type="text/javascript">pdfields_update();</script>
	910	+
	911	+ <p><input type="checkbox" name="fonticon" id="fonticon" value="1" onclick="fonticon_update();"
	912	+ <?php
	913	+ if ( '1' === $av['fonticon'] ) {
	914	+ echo 'checked="checked"';
	915	+ }
	916	+ ?>
	917	+ /> <b><?php echo esc_attr__( 'Use weatherfont for icons', 'wp-forecast' ); ?></b>
	918	+ <input class="fonticon_color" name="fonticon_color" id="fonticon_color" type="text" value="<?php echo esc_attr( $av['fonticon_color'] ); ?>" />
	919	+ <b><?php echo esc_attr__( 'Choose color for weatherfont icons', 'wp-forecast' ); ?></b>
	920	+ </p>
	921	+
	922	+
	923	+ <p><input type="checkbox" name="windicon" id="windicon" value="1"
	924	+ <?php
	925	+ if ( '1' === $av['windicon'] ) {
	926	+ echo 'checked="checked"';}
	927	+ ?>
	928	+ /> <b><?php echo esc_attr__( 'Show wind condition as icon', 'wp-forecast' ); ?></b>
	929	+ </p>
	930	+ <p><input type="checkbox" name="csssprites" id="csssprites" value="1"
	931	+ <?php
	932	+ if ( '1' === $av['csssprites'] ) {
	933	+ echo 'checked="checked"';}
	934	+ ?>
	935	+ /> <b><?php echo esc_attr__( 'Use CSS-Sprites for showing icons', 'wp-forecast' ); ?></b>
	936	+ </p>
587	937	</div>
588		- <!-- start of right column -->
589		- <div style="padding-left: 2%; float: left; width: 49%;">
590		- <b><?php echo __('Display Configuration',"wp-forecast_".$locale)?></b>
591		- <table>
	938	+ <script type="text/javascript">fonticon_update();</script>
	939	+ <!-- start of right column -->
	940	+ <div style="padding-left: 2%; float: left; width: 49%;">
	941	+ <b><?php echo esc_attr__( 'Display Configuration', 'wp-forecast' ); ?></b>
	942	+ <table>
592	943	<tr>
593		- <td> </td>
594		- <td><?php echo __('Current Conditions',"wp-forecast_".$locale)?></td>
595		- <td><?php echo __('Forecast Day',"wp-forecast_".$locale)?></td>
596		- <td><?php echo __('Forecast Night',"wp-forecast_".$locale)?></td>
597		- </tr>
598		- <tr>
599		- <td><?php echo __('Icon',"wp-forecast_".$locale)?></td>
600		- <td class='td-center'><input type="checkbox" name="d_c_icon" id="d_c_icon" value="1"
601		- <?php if (substr($av['dispconfig'],0,1)=="1") echo "checked=\"checked\""?> /></td>
602		- <td class='td-center'><input type="checkbox" name="d_d_icon" id="d_d_icon" value="1"
603		- <?php if (substr($av['dispconfig'],10,1)=="1") echo "checked=\"checked\""?> /></td>
604		- <td class='td-center'><input type="checkbox" name="d_n_icon" id="d_n_icon" value="1"
605		- <?php if (substr($av['dispconfig'],14,1)=="1") echo "checked=\"checked\""?> /></td>
606		- </tr>
607		- <tr>
608		- <td><?php echo __('Date',"wp-forecast_".$locale)?></td>
609		- <td class='td-center'><input type="checkbox" name="d_c_date" id="d_c_date" value="1"
610		- <?php if (substr($av['dispconfig'],18,1)=="1") echo "checked=\"checked\""?> /></td>
611		- <td class='td-center'> </td>
612		- <td class='td-center'> </td>
613		- </tr>
	944	+ <td> </td>
	945	+ <td><?php echo esc_attr__( 'Current Conditions', 'wp-forecast' ); ?></td>
	946	+ <td><?php echo esc_attr__( 'Forecast Day', 'wp-forecast' ); ?></td>
	947	+ <td><?php echo esc_attr__( 'Forecast Night', 'wp-forecast' ); ?></td>
	948	+ </tr>
	949	+ <tr>
	950	+ <td><?php echo esc_attr__( 'Icon', 'wp-forecast' ); ?></td>
	951	+ <td class='td-center'><input type="checkbox" name="d_c_icon" id="d_c_icon" value="1"
	952	+ <?php
	953	+ if ( substr( $av['dispconfig'], 0, 1 ) == '1' ) {
	954	+ echo 'checked="checked"';}
	955	+ ?>
	956	+ /></td>
	957	+ <td class='td-center'><input type="checkbox" name="d_d_icon" id="d_d_icon" value="1"
	958	+ <?php
	959	+ if ( substr( $av['dispconfig'], 10, 1 ) == '1' ) {
	960	+ echo 'checked="checked"';}
	961	+ ?>
	962	+ /></td>
	963	+ <td class='td-center'><input type="checkbox" name="d_n_icon" id="d_n_icon" value="1"
	964	+ <?php
	965	+ if ( substr( $av['dispconfig'], 14, 1 ) == '1' ) {
	966	+ echo 'checked="checked"';}
	967	+ ?>
	968	+ /></td>
	969	+ </tr>
	970	+ <tr>
	971	+ <td><?php echo esc_attr__( 'Date', 'wp-forecast' ); ?></td>
	972	+ <td class='td-center'><input type="checkbox" name="d_c_date" id="d_c_date" value="1"
	973	+ <?php
	974	+ if ( substr( $av['dispconfig'], 18, 1 ) == '1' ) {
	975	+ echo 'checked="checked"';}
	976	+ ?>
	977	+ /></td>
	978	+ <td class='td-center'> </td>
	979	+ <td class='td-center'> </td>
	980	+ </tr>
614	981	<tr>
615		- <td><?php echo __('Time',"wp-forecast_".$locale)?></td>
616		- <td class='td-center'><input type="checkbox" name="d_c_time" id="d_c_time" value="1"
617		- <?php if (substr($av['dispconfig'],1,1)=="1") echo "checked=\"checked\""?> /></td>
618		- <td class='td-center'> </td>
619		- <td class='td-center'> </td>
620		- </tr>
621		- <tr>
622		- <td><?php echo __('Short Description',"wp-forecast_".$locale)?></td>
623		- <td class='td-center'><input type="checkbox" name="d_c_short" id="d_c_short" value="1"
624		- <?php if (substr($av['dispconfig'],2,1)=="1") echo "checked=\"checked\""?> /></td>
625		- <td class='td-center'><input type="checkbox" name="d_d_short" id="d_d_short" value="1"
626		- <?php if (substr($av['dispconfig'],11,1)=="1") echo "checked=\"checked\""?> /></td>
627		- <td class='td-center'><input type="checkbox" name="d_n_short" id="d_n_short" value="1"
628		- <?php if (substr($av['dispconfig'],15,1)=="1") echo "checked=\"checked\""?> /></td>
629		- </tr>
630		- <tr>
631		- <td><?php echo __('Temperature',"wp-forecast_".$locale)?></td>
632		- <td class='td-center'><input type="checkbox" name="d_c_temp" id="d_c_temp" value="1"
633		- <?php if (substr($av['dispconfig'],3,1)=="1") echo "checked=\"checked\""?> /></td>
634		- <td class='td-center'><input type="checkbox" name="d_d_temp" id="d_d_temp" value="1"
635		- <?php if (substr($av['dispconfig'],12,1)=="1") echo "checked=\"checked\""?> /></td>
636		- <td class='td-center'><input type="checkbox" name="d_n_temp" id="d_n_temp" value="1"
637		- <?php if (substr($av['dispconfig'],16,1)=="1") echo "checked=\"checked\""?> /></td>
638		- </tr>
639		- <tr>
640		- <td><?php echo __('Realfeel',"wp-forecast_".$locale)?></td>
641		- <td class='td-center'><input type="checkbox" name="d_c_real" id="d_c_real" value="1"
642		- <?php if (substr($av['dispconfig'],4,1)=="1") echo "checked=\"checked\""?> /></td>
643		- <td class='td-center'> </td>
644		- <td class='td-center'> </td>
645		- </tr>
646		- <tr>
647		- <td><?php echo __('Pressure',"wp-forecast_".$locale)?></td>
648		- <td class='td-center'><input type="checkbox" name="d_c_press" id="d_c_press" value="1"
649		- <?php if (substr($av['dispconfig'],5,1)=="1") echo "checked=\"checked\""?> /></td>
650		- <td class='td-center'> </td>
651		- <td class='td-center'> </td>
652		- </tr>
653		- <tr>
654		- <td><?php echo __('Humidity',"wp-forecast_".$locale)?></td>
655		- <td class='td-center'><input type="checkbox" name="d_c_humid" id="d_c_humid" value="1"
656		- <?php if (substr($av['dispconfig'],6,1)=="1") echo "checked=\"checked\""?> /></td>
657		- <td class='td-center'> </td>
658		- <td class='td-center'> </td>
659		- </tr>
660		- <tr>
661		- <td><?php echo __('Wind',"wp-forecast_".$locale)?></td>
662		- <td class='td-center'><input type="checkbox" name="d_c_wind" id="d_c_wind" value="1"
663		- <?php if (substr($av['dispconfig'],7,1)=="1") echo "checked=\"checked\""?> /></td>
664		- <td class='td-center'><input type="checkbox" name="d_d_wind" id="d_d_wind" value="1"
665		- <?php if (substr($av['dispconfig'],13,1)=="1") echo "checked=\"checked\""?> /></td>
666		- <td class='td-center'><input type="checkbox" name="d_n_wind" id="d_n_wind" value="1"
667		- <?php if (substr($av['dispconfig'],17,1)=="1") echo "checked=\"checked\""?> /></td>
668		- </tr>
	982	+ <td><?php echo esc_attr__( 'Time', 'wp-forecast' ); ?></td>
	983	+ <td class='td-center'><input type="checkbox" name="d_c_time" id="d_c_time" value="1"
	984	+ <?php
	985	+ if ( substr( $av['dispconfig'], 1, 1 ) == '1' ) {
	986	+ echo 'checked="checked"';}
	987	+ ?>
	988	+ /></td>
	989	+ <td class='td-center'> </td>
	990	+ <td class='td-center'> </td>
	991	+ </tr>
	992	+ <tr>
	993	+ <td><?php echo esc_attr__( 'Short Description', 'wp-forecast' ); ?></td>
	994	+ <td class='td-center'><input type="checkbox" name="d_c_short" id="d_c_short" value="1"
	995	+ <?php
	996	+ if ( substr( $av['dispconfig'], 2, 1 ) == '1' ) {
	997	+ echo 'checked="checked"';}
	998	+ ?>
	999	+ /></td>
	1000	+ <td class='td-center'><input type="checkbox" name="d_d_short" id="d_d_short" value="1"
	1001	+ <?php
	1002	+ if ( substr( $av['dispconfig'], 11, 1 ) == '1' ) {
	1003	+ echo 'checked="checked"';}
	1004	+ ?>
	1005	+ /></td>
	1006	+ <td class='td-center'><input type="checkbox" name="d_n_short" id="d_n_short" value="1"
	1007	+ <?php
	1008	+ if ( substr( $av['dispconfig'], 15, 1 ) == '1' ) {
	1009	+ echo 'checked="checked"';}
	1010	+ ?>
	1011	+ /></td>
	1012	+ </tr>
	1013	+ <tr>
	1014	+ <td><?php echo esc_attr__( 'Temperature', 'wp-forecast' ); ?></td>
	1015	+ <td class='td-center'><input type="checkbox" name="d_c_temp" id="d_c_temp" value="1"
	1016	+ <?php
	1017	+ if ( substr( $av['dispconfig'], 3, 1 ) == '1' ) {
	1018	+ echo 'checked="checked"';}
	1019	+ ?>
	1020	+ /></td>
	1021	+ <td class='td-center'><input type="checkbox" name="d_d_temp" id="d_d_temp" value="1"
	1022	+ <?php
	1023	+ if ( substr( $av['dispconfig'], 12, 1 ) == '1' ) {
	1024	+ echo 'checked="checked"';}
	1025	+ ?>
	1026	+ /></td>
	1027	+ <td class='td-center'><input type="checkbox" name="d_n_temp" id="d_n_temp" value="1"
	1028	+ <?php
	1029	+ if ( substr( $av['dispconfig'], 16, 1 ) == '1' ) {
	1030	+ echo 'checked="checked"';}
	1031	+ ?>
	1032	+ /></td>
	1033	+ </tr>
	1034	+ <tr>
	1035	+ <td><?php echo esc_attr__( 'Realfeel', 'wp-forecast' ); ?></td>
	1036	+ <td class='td-center'><input type="checkbox" name="d_c_real" id="d_c_real" value="1"
	1037	+ <?php
	1038	+ if ( substr( $av['dispconfig'], 4, 1 ) == '1' ) {
	1039	+ echo 'checked="checked"';}
	1040	+ ?>
	1041	+ /></td>
	1042	+ <td class='td-center'> </td>
	1043	+ <td class='td-center'> </td>
	1044	+ </tr>
	1045	+ <tr>
	1046	+ <td><?php echo esc_attr__( 'Pressure', 'wp-forecast' ); ?></td>
	1047	+ <td class='td-center'><input type="checkbox" name="d_c_press" id="d_c_press" value="1"
	1048	+ <?php
	1049	+ if ( substr( $av['dispconfig'], 5, 1 ) == '1' ) {
	1050	+ echo 'checked="checked"';}
	1051	+ ?>
	1052	+ /></td>
	1053	+ <td class='td-center'> </td>
	1054	+ <td class='td-center'> </td>
	1055	+ </tr>
	1056	+ <tr>
	1057	+ <td><?php echo esc_attr__( 'Humidity', 'wp-forecast' ); ?></td>
	1058	+ <td class='td-center'><input type="checkbox" name="d_c_humid" id="d_c_humid" value="1"
	1059	+ <?php
	1060	+ if ( substr( $av['dispconfig'], 6, 1 ) == '1' ) {
	1061	+ echo 'checked="checked"';}
	1062	+ ?>
	1063	+ /></td>
	1064	+ <td class='td-center'> </td>
	1065	+ <td class='td-center'> </td>
	1066	+ </tr>
	1067	+ <tr>
	1068	+ <td><?php echo esc_attr__( 'Wind', 'wp-forecast' ); ?></td>
	1069	+ <td class='td-center'><input type="checkbox" name="d_c_wind" id="d_c_wind" value="1"
	1070	+ <?php
	1071	+ if ( substr( $av['dispconfig'], 7, 1 ) == '1' ) {
	1072	+ echo 'checked="checked"';}
	1073	+ ?>
	1074	+ /></td>
	1075	+ <td class='td-center'><input type="checkbox" name="d_d_wind" id="d_d_wind" value="1"
	1076	+ <?php
	1077	+ if ( substr( $av['dispconfig'], 13, 1 ) == '1' ) {
	1078	+ echo 'checked="checked"';}
	1079	+ ?>
	1080	+ /></td>
	1081	+ <td class='td-center'><input type="checkbox" name="d_n_wind" id="d_n_wind" value="1"
	1082	+ <?php
	1083	+ if ( substr( $av['dispconfig'], 17, 1 ) == '1' ) {
	1084	+ echo 'checked="checked"';}
	1085	+ ?>
	1086	+ /></td>
	1087	+ </tr>
669	1088	<tr>
670		- <td><?php echo __('Windgusts',"wp-forecast_".$locale)?></td>
671		- <td class='td-center'><input type="checkbox" name="d_c_wgusts" id="d_c_wgusts" value="1"
672		- <?php if (substr($av['dispconfig'],22,1)=="1") echo "checked=\"checked\""?> /></td>
673		- <td class='td-center'><input type="checkbox" name="d_d_wgusts" id="d_d_wgusts" value="1"
674		- <?php if (substr($av['dispconfig'],23,1)=="1") echo "checked=\"checked\""?> /></td>
675		- <td class='td-center'><input type="checkbox" name="d_n_wgusts" id="d_n_wgusts" value="1"
676		- <?php if (substr($av['dispconfig'],24,1)=="1") echo "checked=\"checked\""?> /></td>
677		- </tr>
	1089	+ <td><?php echo esc_attr__( 'Windgusts', 'wp-forecast' ); ?></td>
	1090	+ <td class='td-center'><input type="checkbox" name="d_c_wgusts" id="d_c_wgusts" value="1"
	1091	+ <?php
	1092	+ if ( substr( $av['dispconfig'], 22, 1 ) == '1' ) {
	1093	+ echo 'checked="checked"';}
	1094	+ ?>
	1095	+ /></td>
	1096	+ <td class='td-center'><input type="checkbox" name="d_d_wgusts" id="d_d_wgusts" value="1"
	1097	+ <?php
	1098	+ if ( substr( $av['dispconfig'], 23, 1 ) == '1' ) {
	1099	+ echo 'checked="checked"';}
	1100	+ ?>
	1101	+ /></td>
	1102	+ <td class='td-center'><input type="checkbox" name="d_n_wgusts" id="d_n_wgusts" value="1"
	1103	+ <?php
	1104	+ if ( substr( $av['dispconfig'], 24, 1 ) == '1' ) {
	1105	+ echo 'checked="checked"';}
	1106	+ ?>
	1107	+ /></td>
	1108	+ </tr>
	1109	+
	1110	+ <tr>
	1111	+ <td><?php echo esc_attr__( 'Precipitation', 'wp-forecast' ); ?></td>
	1112	+ <td class='td-center'><input type="checkbox" name="d_c_precipe" id="d_c_precipe" value="1"
	1113	+ <?php
	1114	+ if ( substr( $av['dispconfig'], 30, 1 ) == '1' ) {
	1115	+ echo 'checked="checked"';}
	1116	+ ?>
	1117	+ /></td>
	1118	+ <td class='td-center'><input type="checkbox" name="d_d_precipe" id="d_d_precipe" value="1"
	1119	+ <?php
	1120	+ if ( substr( $av['dispconfig'], 31, 1 ) == '1' ) {
	1121	+ echo 'checked="checked"';}
	1122	+ ?>
	1123	+ /></td>
	1124	+ <td class='td-center'><input type="checkbox" name="d_n_precipe" id="d_n_precipe" value="1"
	1125	+ <?php
	1126	+ if ( substr( $av['dispconfig'], 32, 1 ) == '1' ) {
	1127	+ echo 'checked="checked"';}
	1128	+ ?>
	1129	+ /></td>
	1130	+ </tr>
	1131	+
	1132	+ <tr>
	1133	+ <td><?php echo esc_attr__( 'UV-Index', 'wp-forecast' ); ?></td>
	1134	+ <td class='td-center'><input type="checkbox" name="d_c_uvindex" id="d_c_uvindex" value="1"
	1135	+ <?php
	1136	+ if ( substr( $av['dispconfig'], 27, 1 ) == '1' ) {
	1137	+ echo 'checked="checked"';}
	1138	+ ?>
	1139	+ /></td>
	1140	+ <td class='td-center'><input type="checkbox" name="d_d_maxuv" id="d_d_maxuv" value="1"
	1141	+ <?php
	1142	+ if ( substr( $av['dispconfig'], 28, 1 ) == '1' ) {
	1143	+ echo 'checked="checked"';}
	1144	+ ?>
	1145	+ /></td>
	1146	+ <td class='td-center'><input type="checkbox" name="d_n_maxuv" id="d_n_maxuv" value="1"
	1147	+ <?php
	1148	+ if ( substr( $av['dispconfig'], 29, 1 ) == '1' ) {
	1149	+ echo 'checked="checked"';}
	1150	+ ?>
	1151	+ /></td>
	1152	+ </tr>
	1153	+
678	1154	<tr>
679		- <td><?php echo __('Sunrise',"wp-forecast_".$locale)?></td>
680		- <td class='td-center'><input type="checkbox" name="d_c_sunrise" id="d_c_sunrise" value="1"
681		- <?php if (substr($av['dispconfig'],8,1)=="1") echo "checked=\"checked\""?> /></td>
682		- <td class='td-center'> </td>
683		- <td class='td-center'> </td>
684		- </tr>
685		- <tr>
686		- <td><?php echo __('Sunset',"wp-forecast_".$locale)?></td>
687		- <td class='td-center'><input type="checkbox" name="d_c_sunset" id="d_c_sunset" value="1"
688		- <?php if (substr($av['dispconfig'],9,1)=="1") echo "checked=\"checked\""?> /></td>
689		- <td class='td-center'> </td>
690		- <td class='td-center'> </td>
691		- </tr>
692		- <tr>
693		- <td><?php echo __('Copyright',"wp-forecast_".$locale)?></td>
694		- <td class='td-center'><input type="checkbox" name="d_c_copyright" id="d_c_copyright" value="1"
695		- <?php if (substr($av['dispconfig'],21,1)=="1") echo "checked=\"checked\""?> /></td>
696		- <td class='td-center'> </td>
697		- <td class='td-center'> </td>
698		- </tr>
	1155	+ <td><?php echo esc_attr__( 'Sunrise', 'wp-forecast' ); ?></td>
	1156	+ <td class='td-center'><input type="checkbox" name="d_c_sunrise" id="d_c_sunrise" value="1"
	1157	+ <?php
	1158	+ if ( substr( $av['dispconfig'], 8, 1 ) == '1' ) {
	1159	+ echo 'checked="checked"';}
	1160	+ ?>
	1161	+ /></td>
	1162	+ <td class='td-center'> </td>
	1163	+ <td class='td-center'> </td>
	1164	+ </tr>
	1165	+ <tr>
	1166	+ <td><?php echo esc_attr__( 'Sunset', 'wp-forecast' ); ?></td>
	1167	+ <td class='td-center'><input type="checkbox" name="d_c_sunset" id="d_c_sunset" value="1"
	1168	+ <?php
	1169	+ if ( substr( $av['dispconfig'], 9, 1 ) == '1' ) {
	1170	+ echo 'checked="checked"';}
	1171	+ ?>
	1172	+ /></td>
	1173	+ <td class='td-center'> </td>
	1174	+ <td class='td-center'> </td>
	1175	+ </tr>
	1176	+ <tr>
	1177	+ <td><?php echo esc_attr__( 'Copyright', 'wp-forecast' ); ?></td>
	1178	+ <td class='td-center'><input type="checkbox" name="d_c_copyright" id="d_c_copyright" value="1"
	1179	+ <?php
	1180	+ if ( substr( $av['dispconfig'], 21, 1 ) == '1' ) {
	1181	+ echo 'checked="checked"';}
	1182	+ ?>
	1183	+ /></td>
	1184	+ <td class='td-center'> </td>
	1185	+ <td class='td-center'> </td>
	1186	+ </tr>
699	1187	<tr>
700		- <td><?php echo __('Link to Weatherprovider',"wp-forecast_".$locale)?></td>
701		- <td class='td-center'><input type="checkbox" name="d_c_accuweather" id="d_c_accuweather" value="1"
702		- <?php if (substr($av['dispconfig'],25,1)=="1") echo "checked=\"checked\""?> onchange="nwfields_update();" /></td>
703		- <td colspan="2" >(<?php echo __('Open in new Window',"wp-forecast_".$locale)?>:
704		- <input type="checkbox" name="d_c_aw_newwindow" id="d_c_aw_newwindow" value="1"
705		- <?php if (substr($av['dispconfig'],26,1)=="1") echo "checked=\"checked\""?> />)</td>
706		- </tr>
707		- </table>
	1188	+ <td><?php echo esc_attr__( 'Link to Weatherprovider', 'wp-forecast' ); ?></td>
	1189	+ <td class='td-center'><input type="checkbox" name="d_c_accuweather" id="d_c_accuweather" value="1"
	1190	+ <?php
	1191	+ if ( substr( $av['dispconfig'], 25, 1 ) == '1' ) {
	1192	+ echo 'checked="checked"';}
	1193	+ ?>
	1194	+ onchange="nwfields_update();" /></td>
	1195	+ <td colspan="2" >(<?php echo esc_attr__( 'Open in new Window', 'wp-forecast' ); ?>:
	1196	+ <input type="checkbox" name="d_c_aw_newwindow" id="d_c_aw_newwindow" value="1"
	1197	+ <?php
	1198	+ if ( substr( $av['dispconfig'], 26, 1 ) == '1' ) {
	1199	+ echo 'checked="checked"';}
	1200	+ ?>
	1201	+ />)</td>
	1202	+ </tr>
	1203	+ </table>
708	1204	<br />
709		- <script type="text/javascript">nwfields_update();</script>
	1205	+ <script type="text/javascript">nwfields_update();</script>
710	1206
711		-<b><?php echo __('Forecast',"wp-forecast_".$locale)?></b>
712		-
713		- <table>
714		- <tr>
715		- <td> </td>
716		- <td><?php echo __('All',"wp-forecast_".$locale)?></td>
717		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 1</td>
718		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 2</td>
719		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 3</td>
720		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 4</td>
721		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 5</td>
722		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 6</td>
723		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 7</td>
724		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 8</td>
725		- <td><?php echo __('Day',"wp-forecast_".$locale)?> 9</td>
726		- </tr>
727		- <tr><td><?php echo __('Daytime',"wp-forecast_".$locale)?></td>
728		- <td><input type="checkbox" name="alldays" onclick="this.value=check('day')" /></td>
729		- <td><input type="checkbox" name="day1" id="day1" value="1"
730		- <?php if (substr($av['daytime'],0,1)=="1") echo "checked=\"checked\""?> /></td>
731		- <td><input type="checkbox" name="day2" id="day2" value="1"
732		- <?php if (substr($av['daytime'],1,1)=="1") echo "checked=\"checked\""?> /></td>
733		- <td><input type="checkbox" name="day3" id="day3" value="1"
734		- <?php if (substr($av['daytime'],2,1)=="1") echo "checked=\"checked\""?> /></td>
735		- <td><input type="checkbox" name="day4" id="day4" value="1"
736		- <?php if (substr($av['daytime'],3,1)=="1") echo "checked=\"checked\""?> /></td>
737		- <td><input type="checkbox" name="day5" id="day5" value="1"
738		- <?php if (substr($av['daytime'],4,1)=="1") echo "checked=\"checked\""?> /></td>
739		- <td><input type="checkbox" name="day6" id="day6" value="1"
740		- <?php if (substr($av['daytime'],5,1)=="1") echo "checked=\"checked\""?> /></td>
741		- <td><input type="checkbox" name="day7" id="day7" value="1"
742		- <?php if (substr($av['daytime'],6,1)=="1") echo "checked=\"checked\""?> /></td>
743		- <td><input type="checkbox" name="day8" id="day8" value="1"
744		- <?php if (substr($av['daytime'],7,1)=="1") echo "checked=\"checked\""?> /></td>
745		- <td><input type="checkbox" name="day9" id="day9" value="1"
746		- <?php if (substr($av['daytime'],8,1)=="1") echo "checked=\"checked\""?> /></td>
747		- </tr>
748		- <tr><td><?php echo __('Nighttime',"wp-forecast_".$locale)?></td>
749		- <td><input type="checkbox" name="allnight" onclick="this.value=check('night')" /></td>
750		- <td><input type="checkbox" name="night1" id="night1" value="1"
751		- <?php if (substr($av['nighttime'],0,1)=="1") echo "checked=\"checked\""?> /></td>
752		- <td><input type="checkbox" name="night2" id="night2" value="1"
753		- <?php if (substr($av['nighttime'],1,1)=="1") echo "checked=\"checked\""?> /></td>
754		- <td><input type="checkbox" name="night3" id="night3" value="1"
755		- <?php if (substr($av['nighttime'],2,1)=="1") echo "checked=\"checked\""?> /></td>
756		- <td><input type="checkbox" name="night4" id="night4" value="1"
757		- <?php if (substr($av['nighttime'],3,1)=="1") echo "checked=\"checked\""?> /></td>
758		- <td><input type="checkbox" name="night5" id="night5" value="1"
759		- <?php if (substr($av['nighttime'],4,1)=="1") echo "checked=\"checked\""?> /></td>
760		- <td><input type="checkbox" name="night6" id="night6" value="1"
761		- <?php if (substr($av['nighttime'],5,1)=="1") echo "checked=\"checked\""?> /></td>
762		- <td><input type="checkbox" name="night7" id="night7" value="1"
763		- <?php if (substr($av['nighttime'],6,1)=="1") echo "checked=\"checked\""?> /></td>
764		- <td><input type="checkbox" name="night8" id="night8" value="1"
765		- <?php if (substr($av['nighttime'],7,1)=="1") echo "checked=\"checked\""?> /></td>
766		- <td><input type="checkbox" name="night9" id="night9" value="1"
767		- <?php if (substr($av['nighttime'],8,1)=="1") echo "checked=\"checked\""?> /></td>
768		- </tr>
769		- </table>
770		- </div>
771		-
772		- <?php if ($widgetcall==0): ?></fieldset><?php endif; ?>
773		-<?php
774		-// if ($widgetcall ==0)
775		-// echo "<div class='submit'><input class='button-primary' type='submit' name='info_update' value='".__('Update options',"wp-forecast_".$locale)." »' /></div>";
776		-// else
777		-// echo "<input type='hidden' name='info_update' value='1' />";
778		-//
779		- // suchformular fuer locations
780		-// if ($widgetcall==0)
781		-// {
782		-// echo "<hr /><fieldset id=\"set2\"><legend>".__('Search location',"wp-forecast_".$locale)."</legend><br />";
783		-//
784		-// if (count($loc)<=0 )
785		-// {
786		-// echo "<p><b>".__('Searchterm',"wp-forecast_".$locale).":</b>\n";
787		-// echo "<input name=\"searchloc\" type=\"text\" size=\"30\" maxlength=\"30\" /><br /></p>\n";
788		-// if (isset($_POST['search_loc']))
789		-// {
790		-// echo "<p>".__('No locations found.',"wp-forecast_".$locale)."</p>";
791		-// }
792		-// else
793		-// {
794		-// echo "<p>".__('Please replace german Umlaute ä,ö,ü with a, o, u in your searchterm.',"wp-forecast_".$locale)."</p>";
795		-// }
796		-// echo "</fieldset>\n";
797		-// echo "<div class='submit'>\n";
798		-// echo "<input class='button-primary' type='submit' name='search_loc' value='" ;
799		-// echo __('Search location',"wp-forecast_".$locale);
800		-// echo " »' />\n";
801		-// }
802		-// else
803		-// {
804		-// echo "<b>".__('Search result',"wp-forecast_".$locale).": </b><select name=\"newloc\" size=\"1\">\n";
805		-// foreach ($loc as $l)
806		-// {
807		-// echo "<option value=\"".$l['location']."\">";
808		-// echo $l['city']."/".$l['state'];
809		-// echo "</option>\n";
810		-// }
811		-// echo "</select><br /><p>".__('Please select your city and press set location.',"wp-forecast_".$locale)."</p>\n";
812		-// echo "</fieldset>\n";
813		-// echo "<div class='submit'>\n";
814		-// echo "<input class='button-primary' type='submit' name='set_loc' value='" ;
815		-// echo __('Set location',"wp-forecast_".$locale);
816		-// echo " »' />\n";
817		-// }
818		-// echo "</div></form></div>";
819		-// }
820		-//
821		- echo '<script type="text/javascript">apifields(document.woptions.service.value);wpf_wpmu_disable_fields();</script>';
	1207	+<b><?php echo esc_attr__( 'Forecast', 'wp-forecast' ); ?></b>
	1208	+
	1209	+ <table>
	1210	+ <tr>
	1211	+ <td> </td>
	1212	+ <td><?php echo esc_attr__( 'All', 'wp-forecast' ); ?></td>
	1213	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 1</td>
	1214	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 2</td>
	1215	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 3</td>
	1216	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 4</td>
	1217	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 5</td>
	1218	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 6</td>
	1219	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 7</td>
	1220	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 8</td>
	1221	+ <td><?php echo esc_attr__( 'Day', 'wp-forecast' ); ?> 9</td>
	1222	+ </tr>
	1223	+ <tr><td><?php echo esc_attr__( 'Daytime', 'wp-forecast' ); ?></td>
	1224	+ <td><input type="checkbox" name="alldays" onclick="this.value=check('day')" /></td>
	1225	+ <td><input type="checkbox" name="day1" id="day1" value="1"
	1226	+ <?php
	1227	+ if ( substr( $av['daytime'], 0, 1 ) == '1' ) {
	1228	+ echo 'checked="checked"';}
	1229	+ ?>
	1230	+ /></td>
	1231	+ <td><input type="checkbox" name="day2" id="day2" value="1"
	1232	+ <?php
	1233	+ if ( substr( $av['daytime'], 1, 1 ) == '1' ) {
	1234	+ echo 'checked="checked"';}
	1235	+ ?>
	1236	+ /></td>
	1237	+ <td><input type="checkbox" name="day3" id="day3" value="1"
	1238	+ <?php
	1239	+ if ( substr( $av['daytime'], 2, 1 ) == '1' ) {
	1240	+ echo 'checked="checked"';}
	1241	+ ?>
	1242	+ /></td>
	1243	+ <td><input type="checkbox" name="day4" id="day4" value="1"
	1244	+ <?php
	1245	+ if ( substr( $av['daytime'], 3, 1 ) == '1' ) {
	1246	+ echo 'checked="checked"';}
	1247	+ ?>
	1248	+ /></td>
	1249	+ <td><input type="checkbox" name="day5" id="day5" value="1"
	1250	+ <?php
	1251	+ if ( substr( $av['daytime'], 4, 1 ) == '1' ) {
	1252	+ echo 'checked="checked"';}
	1253	+ ?>
	1254	+ /></td>
	1255	+ <td><input type="checkbox" name="day6" id="day6" value="1"
	1256	+ <?php
	1257	+ if ( substr( $av['daytime'], 5, 1 ) == '1' ) {
	1258	+ echo 'checked="checked"';}
	1259	+ ?>
	1260	+ /></td>
	1261	+ <td><input type="checkbox" name="day7" id="day7" value="1"
	1262	+ <?php
	1263	+ if ( substr( $av['daytime'], 6, 1 ) == '1' ) {
	1264	+ echo 'checked="checked"';}
	1265	+ ?>
	1266	+ /></td>
	1267	+ <td><input type="checkbox" name="day8" id="day8" value="1"
	1268	+ <?php
	1269	+ if ( substr( $av['daytime'], 7, 1 ) == '1' ) {
	1270	+ echo 'checked="checked"';}
	1271	+ ?>
	1272	+ /></td>
	1273	+ <td><input type="checkbox" name="day9" id="day9" value="1"
	1274	+ <?php
	1275	+ if ( substr( $av['daytime'], 8, 1 ) == '1' ) {
	1276	+ echo 'checked="checked"';}
	1277	+ ?>
	1278	+ /></td>
	1279	+ </tr>
	1280	+ <tr><td><?php echo esc_attr__( 'Nighttime', 'wp-forecast' ); ?></td>
	1281	+ <td><input type="checkbox" name="allnight" onclick="this.value=check('night')" /></td>
	1282	+ <td><input type="checkbox" name="night1" id="night1" value="1"
	1283	+ <?php
	1284	+ if ( substr( $av['nighttime'], 0, 1 ) == '1' ) {
	1285	+ echo 'checked="checked"';}
	1286	+ ?>
	1287	+ /></td>
	1288	+ <td><input type="checkbox" name="night2" id="night2" value="1"
	1289	+ <?php
	1290	+ if ( substr( $av['nighttime'], 1, 1 ) == '1' ) {
	1291	+ echo 'checked="checked"';}
	1292	+ ?>
	1293	+ /></td>
	1294	+ <td><input type="checkbox" name="night3" id="night3" value="1"
	1295	+ <?php
	1296	+ if ( substr( $av['nighttime'], 2, 1 ) == '1' ) {
	1297	+ echo 'checked="checked"';}
	1298	+ ?>
	1299	+ /></td>
	1300	+ <td><input type="checkbox" name="night4" id="night4" value="1"
	1301	+ <?php
	1302	+ if ( substr( $av['nighttime'], 3, 1 ) == '1' ) {
	1303	+ echo 'checked="checked"';}
	1304	+ ?>
	1305	+ /></td>
	1306	+ <td><input type="checkbox" name="night5" id="night5" value="1"
	1307	+ <?php
	1308	+ if ( substr( $av['nighttime'], 4, 1 ) == '1' ) {
	1309	+ echo 'checked="checked"';}
	1310	+ ?>
	1311	+ /></td>
	1312	+ <td><input type="checkbox" name="night6" id="night6" value="1"
	1313	+ <?php
	1314	+ if ( substr( $av['nighttime'], 5, 1 ) == '1' ) {
	1315	+ echo 'checked="checked"';}
	1316	+ ?>
	1317	+ /></td>
	1318	+ <td><input type="checkbox" name="night7" id="night7" value="1"
	1319	+ <?php
	1320	+ if ( substr( $av['nighttime'], 6, 1 ) == '1' ) {
	1321	+ echo 'checked="checked"';}
	1322	+ ?>
	1323	+ /></td>
	1324	+ <td><input type="checkbox" name="night8" id="night8" value="1"
	1325	+ <?php
	1326	+ if ( substr( $av['nighttime'], 7, 1 ) == '1' ) {
	1327	+ echo 'checked="checked"';}
	1328	+ ?>
	1329	+ /></td>
	1330	+ <td><input type="checkbox" name="night9" id="night9" value="1"
	1331	+ <?php
	1332	+ if ( substr( $av['nighttime'], 8, 1 ) == '1' ) {
	1333	+ echo 'checked="checked"';}
	1334	+ ?>
	1335	+ /></td>
	1336	+ </tr>
	1337	+ </table>
	1338	+ </div>
	1339	+
	1340	+ <?php
	1341	+ if ( 0 === $widgetcall ) :
	1342	+ ?>
	1343	+ </fieldset><?php endif; ?>
	1344	+
	1345	+ <?php
	1346	+ // OpenUV parameters.
	1347	+ echo '<div>';
	1348	+ echo "<b><a href='http://www.openuv.io' target='_blank'>" . esc_attr__( 'Use UV-Data from openuv.io', 'wp-forecast' ) . ':</a></b>   ';
822	1349
823		- pdebug(1,"End of wpf_sub_admin_form ()");
	1350	+ echo esc_attr__( 'OpenUV - API-Key', 'wp-forecast' );
	1351	+ echo ':<input name="ouv_apikey" id="ouv_apikey" type="text" size="40" maxlength="80" value="' . ( isset( $av['ouv_apikey'] ) ? esc_attr( $av['ouv_apikey'] ) : '' ) . '" />   ';
	1352	+
	1353	+ echo '<input type="checkbox" name="ouv_uv" id="oav_uv" value="1"';
	1354	+ if ( isset( $av['ouv_uv'] ) && '1' === $av['ouv_uv'] ) {
	1355	+ echo 'checked="checked"';
	1356	+ }
	1357	+ echo '/>';
	1358	+ echo '<label for="oav_uv">' . esc_attr__( 'Show UV-Index', 'wp-forecast' ) . '   </label>';
	1359	+
	1360	+ echo '<input type="checkbox" name="ouv_uvmax" id="oav_uvmax" value="1"';
	1361	+ if ( isset( $av['ouv_uvmax'] ) && '1' === $av['ouv_uvmax'] ) {
	1362	+ echo 'checked="checked"';
	1363	+ }
	1364	+ echo '/>';
	1365	+ echo '<label for="oav_uvmax">' . esc_attr__( 'Show max. UV-Index', 'wp-forecast' ) . '   </label>';
	1366	+
	1367	+ echo '<input type="checkbox" name="ouv_ozone" id="oav_ozone" value="1"';
	1368	+ if ( isset( $av['ouv_ozone'] ) && '1' === $av['ouv_ozone'] ) {
	1369	+ echo 'checked="checked"';
	1370	+ }
	1371	+ echo '/>';
	1372	+ echo '<label for="oav_ozone">' . esc_attr__( 'Show Ozone', 'wp-forecast' ) . '   </label>';
	1373	+
	1374	+ echo '<input type="checkbox" name="ouv_alticons" id="oav_alticons" value="1"';
	1375	+ if ( isset( $av['ouv_alticons'] ) && '1' === $av['ouv_alticons'] ) {
	1376	+ echo 'checked="checked"';
	1377	+ }
	1378	+ echo '/>';
	1379	+ echo '<label for="oav_alticons">' . esc_attr__( 'Show alternative UV-icons', 'wp-forecast' ) . '   </label>';
	1380	+
	1381	+ echo '</div>';
	1382	+ ?>
	1383	+
	1384	+ <?php
	1385	+ // submit button.
	1386	+ if ( 0 === $widgetcall ) {
	1387	+ echo "<div class='submit'><input class='button-primary' type='submit' name='info_update' value='" . esc_attr__( 'Update options', 'wp-forecast' ) . " »' /></div>";
	1388	+ } else {
	1389	+ echo "<input type='hidden' name='info_update' value='1' />";
	1390	+ }
	1391	+ ?>
	1392	+
	1393	+ </form>
	1394	+
	1395	+ <!-- -- ANFANG Suchdialog -->
	1396	+ <div id="wpf_search__" style="display:none">
	1397	+ <div class='wpf-search'>
	1398	+ <form action='#' onsubmit="wpf_search(); return false;">
	1399	+ <input name="wpf_nonce_3" id="wpf_nonce_3" type="hidden" value="<?php echo esc_attr( wp_create_nonce( 'wpf_nonce_3' ) ); ?>" />
	1400	+ <?php
	1401	+ // get locale.
	1402	+ $locale = get_locale();
	1403	+ if ( empty( $locale ) ) {
	1404	+ $locale = 'en_US';
	1405	+ }
	1406	+ ?>
	1407	+ <input id='wpf_search_language' type='hidden' value='<?php echo esc_attr( $locale ); ?>' />
	1408	+ <input id='wpfcid' type='hidden' value='<?php echo esc_attr( $wpfcid ); ?>' />
	1409	+
	1410	+ <h3><?php esc_attr_e( 'Search location', 'wp-forecast' ); ?></h3>
	1411	+ <p><b><?php esc_attr_e( 'Searchterm', 'wp-forecast' ); ?>:</b>
	1412	+ <input id="searchloc" type="text" size="30" maxlength="30" />
	1413	+ <a href="#" class='button-primary' style="color:#ffffff;" onclick='javascript:wpf_search();' id='search_loc'><?php esc_attr_e( 'Search location', 'wp-forecast' ); ?> »</a>
	1414	+ <br /></p>
	1415	+ <p><?php esc_attr_e( 'The search will be performed using OpenMeteo location database.', 'wp-forecast' ); ?></p>
	1416	+ </form>
	1417	+ </div>
	1418	+ <hr />
	1419	+ <div id="search_results"></div>
	1420	+ </div>
	1421	+ <!-- -- ENDE Suchdialog-->
	1422	+
	1423	+ <!-- -- ANFANG Check Dialog -->
	1424	+ <div id="wpf_check__" style="display:none">
	1425	+ <style>#message {margin:20px; padding:20px; background:#cccccc; color:#cc0000;}</style>
	1426	+
	1427	+ <div id="checkform" class="wrap" >
	1428	+ <h2>
	1429	+ <?php
	1430	+ echo 'wp-forecast ';
	1431	+ esc_attr_e( 'Connection-check', 'wp-forecast' );
	1432	+ ?>
	1433	+ </h2>
	1434	+ <p><?php esc_attr_e( 'For OpenWeatherMap please enter your API-Key for Widget A before starting the connection test.', 'wp-forecast' ); ?></p>
	1435	+ <form action='#' onsubmit="wpf_check(); return false;">
	1436	+ <input name="wpf_nonce_3" type="hidden" value="<?php echo esc_attr( wp_create_nonce( 'wpf_nonce_3' ) ); ?>" />
	1437	+ <table class="editform" cellspacing="5" cellpadding="5">
	1438	+ <tr>
	1439	+ <th scope="row"><label for="wprovider"><?php esc_attr_e( 'Select weatherprovider', 'wp-forecast' ); ?>:</label></th>
	1440	+ <td><select name="wprovider" id="wprovider">
	1441	+ <option value='Open-Meteo'>Open-Meteo</option>
	1442	+ <option value='OpenWeatherMap'>OpenWeatherMap</option>
	1443	+ <option value='OpenWeatherMapV3'>OpenWeatherMapV3</option>
	1444	+ </select></td>
	1445	+
	1446	+ <tr><td><p class="submit">
	1447	+ <input type="submit" name="startcheck" id="startcheck" value="<?php echo esc_attr_e( 'Start check', 'wp-forecast' ); ?> »" />
	1448	+ <td><p class="submit">
	1449	+ <input type="submit" name="cancel" id="cancel" value="<?php esc_attr_e( 'Close', 'wp-forecast' ); ?>" onclick="jQuery('div#check_log').html('');tb_remove();" /></p></td>
	1450	+ </p></td></tr>
	1451	+ </form></table>
	1452	+ <hr />
	1453	+
	1454	+ <div id="check_log">Check log</div></div>
	1455	+ </div>
	1456	+ <!-- -- ENDE Check Dialog -->
	1457	+
	1458	+
	1459	+
	1460	+ </div>
	1461	+ <?php
	1462	+ echo '<script type="text/javascript">jQuery( document ).ready( function() { apifields(document.woptions.service.value); vlocfields_update();});';
	1463	+ echo '</script>';
824	1464	}
825		-?>
	1465	+
	1466	+/**
	1467	+ * Add contextual help to WordPress admin Help menu.
	1468	+ */
	1469	+function wp_forecast_contextual_help() {
	1470	+
	1471	+ $locale = get_locale();
	1472	+ if ( empty( $locale ) ) {
	1473	+ $locale = 'en_US';
	1474	+ }
	1475	+
	1476	+ if ( function_exists( 'load_plugin_textdomain' ) ) {
	1477	+ load_plugin_textdomain( 'wp-forecast', false, dirname( plugin_basename( __FILE__ ) ) . '/lang/' );
	1478	+ }
	1479	+
	1480	+ $contextual_help = '<p>';
	1481	+ $contextual_help .= esc_attr__(
	1482	+ 'If you are looking for instructions or help on wp-forecast,
	1483	+ please use the following ressources. If you are stuck you can
	1484	+ always write an email to',
	1485	+ 'wp-forecast'
	1486	+ );
	1487	+ $contextual_help .= ' <a href="mailto:support@tuxlog.de">support@tuxlog.de</a>.';
	1488	+ $contextual_help .= '</p>';
	1489	+ $contextual_help .= '<ul>';
	1490	+ $contextual_help .= '<li><a href="http://www.tuxlog.de/wordpress/2008/wp-forecast-reference-v17-english/" target="_blank">';
	1491	+ $contextual_help .= esc_attr__( 'English Manual', 'wp-forecast' );
	1492	+ $contextual_help .= '</a></li>';
	1493	+ $contextual_help .= '<li><a href=" http://www.tuxlog.de/wp-forecast-handbuch/" target="_blank">';
	1494	+ $contextual_help .= esc_attr__( 'German Manual', 'wp-forecast' );
	1495	+ $contextual_help .= '</a></li>';
	1496	+ $contextual_help .= '<li><a href="http://www.tuxlog.de/wordpress/2009/checkliste-fur-wp-forecast-checklist-for-wp-worecast" target="_blank">';
	1497	+ $contextual_help .= esc_attr__( 'Checklist for connection test', 'wp-forecast' );
	1498	+ $contextual_help .= '</a></li>';
	1499	+ $contextual_help .= '<li><a href="http://www.wordpress.org/extend/plugins/wp-forecast" target="_blank">';
	1500	+ $contextual_help .= esc_attr__( 'wp-forecast on WordPress.org', 'wp-forecast' );
	1501	+ $contextual_help .= '</a></li>';
	1502	+ $contextual_help .= '<li><a href="http://www.tuxlog.de/wp-forecast/" target="_blank">';
	1503	+ $contextual_help .= esc_attr__( 'German wp-forecast Site', 'wp-forecast' );
	1504	+ $contextual_help .= '</a></li>';
	1505	+ $contextual_help .= '<li><a href="http://www.tuxlog.de/wordpress/2012/wp-forecast-mit-wpml-nutzen" target="_blank">';
	1506	+ $contextual_help .= esc_attr__( 'Using wp-forecast with WPML (german)', 'wp-forecast' );
	1507	+ $contextual_help .= '</a></li>';
	1508	+ $contextual_help .= '<li><a href="http://wordpress.org/plugins/wp-forecast/changelog/" target="_blank">';
	1509	+ $contextual_help .= esc_attr__( 'Changelog', 'wp-forecast' );
	1510	+ $contextual_help .= '</a></li></ul>';
	1511	+ $contextual_help .= '<p>';
	1512	+ $contextual_help .= esc_attr__( 'Links will open in new Window/Tab.', 'wp-forecast' );
	1513	+ $contextual_help .= '</p>';
	1514	+
	1515	+ $screen = get_current_screen();
	1516	+
	1517	+ // Add my_help_tab if current screen is My Admin Page.
	1518	+ $screen->add_help_tab(
	1519	+ array(
	1520	+ 'id' => 'wpf_help_tab',
	1521	+ 'title' => esc_attr__( 'wp-forecast Help' ),
	1522	+ 'content' => $contextual_help,
	1523	+ )
	1524	+ );
	1525	+}