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<?php |
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/** |
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* This file is part of the wp-forecast plugin for WordPress |
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* |
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* Copyright 2006-2023 Hans Matzen (email : webmaster at tuxlog dot de) |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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* |
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* @package wp-forecast |
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*/ |
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|
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if ( ! function_exists( 'get_wpf_opts' ) ) { |
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/** |
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* Converts the given wind parameters into a suitable windstring. |
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* |
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* @param string $metric the units to use. |
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* @param string $wspeed the wind speed. |
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* @param string $windunit the unit of the wind to convert. |
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*/ |
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function windstr( $metric, $wspeed, $windunit ) { |
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// if its mph convert it to m/s. |
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if ( 1 != $metric ) { |
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$wspeed = round( $wspeed * 0.44704, 0 ); |
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} |
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|
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// convert it to selected unit. |
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switch ( $windunit ) { |
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case 'ms': |
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$wunit = 'm/s'; |
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break; |
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case 'kmh': |
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$wspeed = round( $wspeed * 3.6, 0 ); |
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$wunit = 'km/h'; |
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break; |
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case 'mph': |
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$wspeed = round( $wspeed * 2.23694, 0 ); |
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$wunit = 'mph'; |
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break; |
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case 'kts': |
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$wspeed = round( $wspeed * 1.9438, 0 ); |
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$wunit = 'kts'; |
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break; |
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case 'bft': |
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$wbft = 0; |
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$bft = array( 0.3, 1.6, 3.4, 5.5, 8.0, 10.8, 13.9, 17.2, 20.8, 24.5, 28.5, 32.7 ); |
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foreach ( $bft as $b ) { |
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if ( $wspeed < $b ) { |
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$wbft--; |
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break; |
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} |
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$wbft++; |
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} |
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$wunit = 'bft'; |
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$wspeed = $wbft; |
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break; |
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} |
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return $wspeed . ' ' . $wunit; |
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} |
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|
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|
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/** |
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* Wrapper to make sure the correct option is used whether multisite or wp is used. |
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* only wraps main parameters and pass through all others. |
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* |
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* @param string $name the name of the option to get. |
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*/ |
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function wpf_get_option( $name ) { |
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global $blog_id; |
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|
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if ( ! function_exists( 'is_multisite' ) || ! is_multisite() || 1 == $blog_id ) { |
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return get_option( $name ); |
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} else { |
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// this is the multisite part. |
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if ( 'wpf_sa_defaults' == $name || 'wpf_sa_allowed' == $name ) { |
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return get_blog_option( 1, $name ); |
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} else { |
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return get_blog_option( $blog_id, $name ); |
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} |
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} |
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} |
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|
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/** |
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* Wrapper for update option to hide differences between wp and wpmu. |
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* |
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* @param string $name the name of the option. |
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* @param string $value the value of the option. |
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*/ |
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function wpf_update_option( $name, $value ) { |
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global $blog_id; |
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|
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if ( ! function_exists( 'is_multisite' ) || ! is_multisite() || 1 == $blog_id ) { |
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update_option( $name, $value ); |
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} else { |
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update_blog_option( $blog_id, $name, $value ); |
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} |
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} |
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|
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/** |
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* Wrapper for add option to hide differences between wp and wpmu. |
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* |
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* @param string $name the name of the option. |
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* @param string $value the value of the option. |
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*/ |
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function wpf_add_option( $name, $value ) { |
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global $blog_id; |
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|
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if ( ! function_exists( 'is_multisite' ) || ! is_multisite() || 1 == $blog_id ) { |
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add_option( $name, $value ); |
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} else { |
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add_blog_option( $blog_id, $name, $value ); |
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} |
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} |
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|
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/** |
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* Reads all wp-forecast options and returns an array. |
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* |
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* @param $string $wpfcid the id of th widget. |
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*/ |
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function get_wpf_opts( $wpfcid ) { |
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global $blog_id; |
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|
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$av = array(); |
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$opt = wpf_get_option( 'wp-forecast-opts' . $wpfcid ); |
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|
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if ( ! empty( $opt ) ) { |
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// unpack if necessary. |
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$av = maybe_unserialize( $opt ); |
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} elseif ( get_option( 'wp-forecast-location' . $wpfcid ) != '' ) { |
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// get old widget options from database. |
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$av['service'] = get_option( 'wp-forecast-service' . $wpfcid ); |
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$av['apikey1'] = get_option( 'wp-forecast-apikey1' . $wpfcid ); |
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$av['apikey2'] = get_option( 'wp-forecast-apikey2' . $wpfcid ); |
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$av['location'] = get_option( 'wp-forecast-location' . $wpfcid ); |
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$av['locname'] = get_option( 'wp-forecast-locname' . $wpfcid ); |
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$av['refresh'] = get_option( 'wp-forecast-refresh' . $wpfcid ); |
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$av['metric'] = get_option( 'wp-forecast-metric' . $wpfcid ); |
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$av['wpf_language'] = get_option( 'wp-forecast-language' . $wpfcid ); |
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$av['daytime'] = get_option( 'wp-forecast-daytime' . $wpfcid ); |
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$av['nighttime'] = get_option( 'wp-forecast-nighttime' . $wpfcid ); |
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$av['dispconfig'] = get_option( 'wp-forecast-dispconfig' . $wpfcid ); |
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$av['windunit'] = get_option( 'wp-forecast-windunit' . $wpfcid ); |
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$av['currtime'] = get_option( 'wp-forecast-currtime' . $wpfcid ); |
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$av['timeoffset'] = get_option( 'wp-forecast-timeoffset' . $wpfcid ); |
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if ( '' == trim( $av['timeoffset'] ) ) { |
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$av['timeoffset'] = 0; |
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} |
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$av['title'] = get_option( 'wp-forecast-title' . $wpfcid ); |
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// replace old options by new one row option. |
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wpf_add_option( 'wp-forecast-opts' . $wpfcid, serialize( $av ) ); |
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// remove old options from database. |
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delete_option( 'wp-forecast-location' . $wpfcid ); |
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delete_option( 'wp-forecast-locname' . $wpfcid ); |
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delete_option( 'wp-forecast-refresh' . $wpfcid ); |
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delete_option( 'wp-forecast-metric' . $wpfcid ); |
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delete_option( 'wp-forecast-language' . $wpfcid ); |
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delete_option( 'wp-forecast-daytime' . $wpfcid ); |
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delete_option( 'wp-forecast-nighttime' . $wpfcid ); |
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delete_option( 'wp-forecast-dispconfig' . $wpfcid ); |
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delete_option( 'wp-forecast-windunit' . $wpfcid ); |
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delete_option( 'wp-forecast-currtime' . $wpfcid ); |
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delete_option( 'wp-forecast-title' . $wpfcid ); |
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delete_option( 'wp-forecast-service' . $wpfcid ); |
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delete_option( 'wp-forecast-apikey1' . $wpfcid ); |
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delete_option( 'wp-forecast-apikey2' . $wpfcid ); |
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} else { |
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$av = array(); |
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} |
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|
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// add expire options. |
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$av['expire'] = get_option( 'wp-forecast-expire' . $wpfcid ); |
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|
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// add generic options. |
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$av['fc_date_format'] = get_option( 'date_format' ); |
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$av['fc_time_format'] = get_option( 'time_format' ); |
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$av['xmlerror'] = ''; |
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|
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// set static uris for each provider. |
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$av['OPENWEATHERMAP_BASE_URI'] = 'https://api.openweathermap.org/data/2.5'; |
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$av['OPENWEATHERMAP_BASE_URI_V3'] = 'https://api.openweathermap.org/data/3.0/onecall?'; |
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|
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$av['OPENMETEO_BASE_URI'] = 'https://api.open-meteo.com/v1/forecast?'; |
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$av['OPENMETEO_LOC_URI'] = 'https://geocoding-api.open-meteo.com/v1/search?'; |
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|
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// if we use multisite then merge admin options. |
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if ( function_exists( 'is_multisite' ) && is_multisite() && 1 != $blog_id ) { |
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|
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// read defaults and allowed fields. |
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$defaults = maybe_unserialize( wpf_get_option( 'wpf_sa_defaults' ) ); |
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$allowed = maybe_unserialize( wpf_get_option( 'wpf_sa_allowed' ) ); |
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// in case allowed is still empty. |
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if ( ! $allowed ) { |
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$allowed = array(); |
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} |
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|
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// set wpf_maxwidgets for users. |
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global $blog_id, $wpf_maxwidgets; |
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if ( $blog_id > '1' && isset( $defaults['wp-forecast-count'] ) ) { |
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$wpf_maxwidgets = $defaults['wp-forecast-count']; |
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} |
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|
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// map rest of fields. |
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foreach ( $allowed as $f => $fswitch ) { |
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$fname = substr( $f, 3 ); // strip ue_ prefix. |
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|
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if ( 1 != $fswitch || ! isset( $av[ $fname ] ) ) { |
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// replace value in av with forced default. |
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if ( array_key_exists( $fname, $defaults ) ) { |
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$av[ $fname ] = $defaults[ $fname ]; |
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} |
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} |
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} |
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} |
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return $av; |
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} |
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|
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/** |
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* Just return the css link. |
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* this function is called via the wp_head hook. |
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* |
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* @param string $wpfcid the widget id. |
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*/ |
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function wp_forecast_css( $wpfcid = 'A' ) { |
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|
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// load weather icon font. |
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wp_enqueue_style( 'wp-forecast-weathericons', plugin_dir_url( __FILE__ ) . '/weather-icons/weather-icons.min.css', array(), '9999' ); |
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wp_enqueue_style( 'wp-forecast-weathericons-wind', plugin_dir_url( __FILE__ ) . '/weather-icons/weather-icons-wind.min.css', array(), '9999' ); |
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|
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$wpf_loadcss = wpf_get_option( 'wp-forecast-loadcss' ); |
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if ( 1 == $wpf_loadcss ) { |
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return; |
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} |
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|
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$def = 'wp-forecast-default.css'; |
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$user = 'wp-forecast.css'; |
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|
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if ( file_exists( WP_PLUGIN_DIR . '/wp-forecast/' . $user ) ) { |
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$def = $user; |
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} |
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|
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wp_enqueue_style( 'wp-forecast', plugin_dir_url( __FILE__ ) . $def, array(), '9999' ); |
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} |
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|
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|
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/** |
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* Just return the css link when not using WordPress |
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* this function is called when showing widget directly |
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* |
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* @param string $wpfcid the widget id. |
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*/ |
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function wp_forecast_css_nowp( $wpfcid = 'A' ) { |
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|
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// load weather icon font. |
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wp_enqueue_style( 'wp-forecast-weathericons', plugin_dir_url( __FILE__ ) . '/weather-icons/weather-icons.min.css', array(), '9999' ); |
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wp_enqueue_style( 'wp-forecast-weathericons-wind', plugin_dir_url( __FILE__ ) . '/weather-icons/weather-icons-wind.min.css', array(), '9999' ); |
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|
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$wpf_loadcss = wpf_get_option( 'wp-forecast-loadcss' ); |
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if ( 1 == $wpf_loadcss ) { |
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return; |
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} |
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|
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$def = 'wp-forecast-default-nowp.css'; |
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$user = 'wp-forecast-nowp.css'; |
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|
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if ( file_exists( WP_PLUGIN_DIR . '/wp-forecast/' . $user ) ) { |
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$def = $user; |
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} |
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|
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wp_enqueue_style( 'wp-forecast-nowp', plugin_dir_url( __FILE__ ) . $def, array(), '9999' ); |
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} |
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|
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/** |
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* Just return the css link when not using WordPress |
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* this function is called when showing widget directly |
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*/ |
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function wp_forecast_get_nowp_css() { |
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$wpf_loadcss = wpf_get_option( 'wp-forecast-loadcss' ); |
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if ( 1 == $wpf_loadcss ) { |
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return ''; |
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} |
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|
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$def = 'wp-forecast-default-nowp.css'; |
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$user = 'wp-forecast-nowp.css'; |
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|
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if ( file_exists( WP_PLUGIN_DIR . '/wp-forecast/' . $user ) ) { |
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$def = $user; |
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} |
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|
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$res = ''; |
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$file = WP_PLUGIN_DIR . "/wp-forecast/$def"; |
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$f = fopen( $file, 'r' ); |
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|
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if ( $f ) { |
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$res = fread( $f, filesize( $file ) ); |
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fclose( $f ); |
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} |
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|
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return $res; |
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} |
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|
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/** |
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* Returns the number's widget id used with wp-forecast |
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* maximum is 999999 :-) |
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* |
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* @param int $number number of widgets to use. |
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*/ |
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function get_widget_id( $number ) { |
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// if negative take the first id. |
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if ( $number < 0 ) { |
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return 'A'; |
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} |
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|
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// the first widgets use chars above we go with 0 padded numbers. |
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if ( $number <= 25 ) { |
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return substr( 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', $number, 1 ); |
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} else { |
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return str_pad( $number, 6, '0', STR_PAD_LEFT ); |
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} |
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} |
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|
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/** |
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* Function tries to determine the icon path for icon number ino. |
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* |
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* @param string $ino icon number. |
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*/ |
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function find_icon( $ino ) { |
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$path = WPF_PATH . '/icons/' . $ino; |
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$ext = '.gif'; |
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|
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if ( file_exists( $path . '.gif' ) ) { |
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$ext = '.gif'; |
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} elseif ( file_exists( $path . '.png' ) ) { |
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$ext = '.png'; |
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} elseif ( file_exists( $path . '.jpg' ) ) { |
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$ext = '.jpg'; |
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} elseif ( file_exists( $path . '.GIF' ) ) { |
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$ext = '.GIF'; |
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} elseif ( file_exists( $path . '.PNG' ) ) { |
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$ext = '.PNG'; |
| 351 |
} elseif ( file_exists( $path . '.JPG' ) ) { |
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$ext = '.JPG'; |
| 353 |
} elseif ( file_exists( $path . '.jpeg' ) ) { |
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$ext = '.jpeg'; |
| 355 |
} elseif ( file_exists( $path . '.JPEG' ) ) { |
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$ext = '.JPEG'; |
| 357 |
} elseif ( file_exists( $path . '.svg' ) ) { |
| 358 |
$ext = '.svg'; |
| 359 |
} elseif ( file_exists( $path . '.SVG' ) ) { |
| 360 |
$ext = '.SVG'; |
| 361 |
} |
| 362 |
|
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return $ino . $ext; |
| 364 |
} |
| 365 |
|
| 366 |
/** |
| 367 |
* Translates the wind direction into another language |
| 368 |
* |
| 369 |
* @param string $wdir direction in degrees. |
| 370 |
* @param string $tdom textdomain. |
| 371 |
*/ |
| 372 |
function translate_winddir( $wdir, $tdom ) { |
| 373 |
// translate winddir char by char. |
| 374 |
$winddir = ''; |
| 375 |
$l = strlen( $wdir ); |
| 376 |
for ( $i = 0;$i < $l;$i++ ) { |
| 377 |
$winddir = $winddir . wpf__( $wdir[ $i ], $tdom ); |
| 378 |
} |
| 379 |
return $winddir; |
| 380 |
} |
| 381 |
|
| 382 |
/** |
| 383 |
* Translates the wind direction in degree to a string. |
| 384 |
* |
| 385 |
* @param string $wdir direction in degrees. |
| 386 |
* @param string $tdom passhtrough. |
| 387 |
*/ |
| 388 |
function translate_winddir_degree( $wdir, $tdom ) { |
| 389 |
$dir = '-'; |
| 390 |
if ( 0 <= $wdir ) { |
| 391 |
$dir = 'N'; |
| 392 |
} |
| 393 |
if ( 11.25 <= $wdir ) { |
| 394 |
$dir = 'NNE'; |
| 395 |
} |
| 396 |
if ( 33.75 <= $wdir ) { |
| 397 |
$dir = 'NE'; |
| 398 |
} |
| 399 |
if ( 56.25 <= $wdir ) { |
| 400 |
$dir = 'ENE'; |
| 401 |
} |
| 402 |
if ( 78.75 <= $wdir ) { |
| 403 |
$dir = 'E'; |
| 404 |
} |
| 405 |
if ( 101.25 <= $wdir ) { |
| 406 |
$dir = 'ESE'; |
| 407 |
} |
| 408 |
if ( 123.75 <= $wdir ) { |
| 409 |
$dir = 'SE'; |
| 410 |
} |
| 411 |
if ( 146.25 <= $wdir ) { |
| 412 |
$dir = 'SSE'; |
| 413 |
} |
| 414 |
if ( 168.75 <= $wdir ) { |
| 415 |
$dir = 'S'; |
| 416 |
} |
| 417 |
if ( 191.25 <= $wdir ) { |
| 418 |
$dir = 'SSW'; |
| 419 |
} |
| 420 |
if ( 213.75 <= $wdir ) { |
| 421 |
$dir = 'SW'; |
| 422 |
} |
| 423 |
if ( 236.25 <= $wdir ) { |
| 424 |
$dir = 'WSW'; |
| 425 |
} |
| 426 |
if ( 258.75 <= $wdir ) { |
| 427 |
$dir = 'W'; |
| 428 |
} |
| 429 |
if ( 281.25 <= $wdir ) { |
| 430 |
$dir = 'WNW'; |
| 431 |
} |
| 432 |
if ( 303.75 <= $wdir ) { |
| 433 |
$dir = 'NW'; |
| 434 |
} |
| 435 |
if ( 326.25 <= $wdir ) { |
| 436 |
$dir = 'NNW'; |
| 437 |
} |
| 438 |
if ( 348.75 <= $wdir ) { |
| 439 |
$dir = 'N'; |
| 440 |
} |
| 441 |
|
| 442 |
return translate_winddir( $dir, $tdom ); |
| 443 |
} |
| 444 |
|
| 445 |
|
| 446 |
/** |
| 447 |
* Function for plugin_locale filter hook. |
| 448 |
* only returns the first parameter. |
| 449 |
* |
| 450 |
* @param string $locale iso code of the locale. |
| 451 |
* @param string $domain complete domain of the .mo file. |
| 452 |
*/ |
| 453 |
function wpf_lplug( $locale, $domain ) { |
| 454 |
// extract locale from domain. |
| 455 |
$wpf_locale = substr( $domain, 12, 5 ); |
| 456 |
return $wpf_locale; |
| 457 |
} |
| 458 |
|
| 459 |
/** |
| 460 |
* Return an array containgin all allowed HTML tags and attributes |
| 461 |
*/ |
| 462 |
function wpf_allowed_tags() { |
| 463 |
|
| 464 |
$allowed_atts = array( |
| 465 |
'align' => array(), |
| 466 |
'class' => array(), |
| 467 |
'type' => array(), |
| 468 |
'id' => array(), |
| 469 |
'dir' => array(), |
| 470 |
'lang' => array(), |
| 471 |
'style' => array(), |
| 472 |
'xml:lang' => array(), |
| 473 |
'src' => array(), |
| 474 |
'alt' => array(), |
| 475 |
'href' => array(), |
| 476 |
'rel' => array(), |
| 477 |
'rev' => array(), |
| 478 |
'target' => array(), |
| 479 |
'novalidate' => array(), |
| 480 |
'type' => array(), |
| 481 |
'value' => array(), |
| 482 |
'name' => array(), |
| 483 |
'tabindex' => array(), |
| 484 |
'action' => array(), |
| 485 |
'method' => array(), |
| 486 |
'for' => array(), |
| 487 |
'width' => array(), |
| 488 |
'height' => array(), |
| 489 |
'data' => array(), |
| 490 |
'title' => array(), |
| 491 |
'maxlength' => array(), |
| 492 |
'border' => array(), |
| 493 |
'onclick' => array(), |
| 494 |
'checked' => array(), |
| 495 |
'selected' => array(), |
| 496 |
'size' => array(), |
| 497 |
'onchange' => array(), |
| 498 |
); |
| 499 |
|
| 500 |
$allowedposttags['aside'] = $allowed_atts; |
| 501 |
$allowedposttags['section'] = $allowed_atts; |
| 502 |
$allowedposttags['nav'] = $allowed_atts; |
| 503 |
$allowedposttags['form'] = $allowed_atts; |
| 504 |
$allowedposttags['label'] = $allowed_atts; |
| 505 |
$allowedposttags['input'] = $allowed_atts; |
| 506 |
$allowedposttags['textarea'] = $allowed_atts; |
| 507 |
$allowedposttags['select'] = $allowed_atts; |
| 508 |
$allowedposttags['option'] = $allowed_atts; |
| 509 |
$allowedposttags['iframe'] = $allowed_atts; |
| 510 |
$allowedposttags['script'] = $allowed_atts; |
| 511 |
$allowedposttags['style'] = $allowed_atts; |
| 512 |
$allowedposttags['strong'] = $allowed_atts; |
| 513 |
$allowedposttags['small'] = $allowed_atts; |
| 514 |
$allowedposttags['table'] = $allowed_atts; |
| 515 |
$allowedposttags['span'] = $allowed_atts; |
| 516 |
$allowedposttags['abbr'] = $allowed_atts; |
| 517 |
$allowedposttags['code'] = $allowed_atts; |
| 518 |
$allowedposttags['pre'] = $allowed_atts; |
| 519 |
$allowedposttags['div'] = $allowed_atts; |
| 520 |
$allowedposttags['img'] = $allowed_atts; |
| 521 |
$allowedposttags['h1'] = $allowed_atts; |
| 522 |
$allowedposttags['h2'] = $allowed_atts; |
| 523 |
$allowedposttags['h3'] = $allowed_atts; |
| 524 |
$allowedposttags['h4'] = $allowed_atts; |
| 525 |
$allowedposttags['h5'] = $allowed_atts; |
| 526 |
$allowedposttags['h6'] = $allowed_atts; |
| 527 |
$allowedposttags['ol'] = $allowed_atts; |
| 528 |
$allowedposttags['ul'] = $allowed_atts; |
| 529 |
$allowedposttags['li'] = $allowed_atts; |
| 530 |
$allowedposttags['em'] = $allowed_atts; |
| 531 |
$allowedposttags['hr'] = $allowed_atts; |
| 532 |
$allowedposttags['br'] = $allowed_atts; |
| 533 |
$allowedposttags['tr'] = $allowed_atts; |
| 534 |
$allowedposttags['td'] = $allowed_atts; |
| 535 |
$allowedposttags['p'] = $allowed_atts; |
| 536 |
$allowedposttags['a'] = $allowed_atts; |
| 537 |
$allowedposttags['b'] = $allowed_atts; |
| 538 |
$allowedposttags['i'] = $allowed_atts; |
| 539 |
|
| 540 |
return $allowedposttags; |
| 541 |
} |
| 542 |
|
| 543 |
/** |
| 544 |
* Function to translate a string into another language |
| 545 |
* using the wpf own translation mechanism |
| 546 |
* this is necessary because WordPress does not allow |
| 547 |
* more than one language per plugin |
| 548 |
* |
| 549 |
* @param string $s string to translate. |
| 550 |
* @param string $d domain to translate to. |
| 551 |
*/ |
| 552 |
function wpf__( $s, $d ) { |
| 553 |
global $wpf_lang_dict; |
| 554 |
|
| 555 |
if ( ! isset( $wpf_lang_dict ) ) { |
| 556 |
$wpf_lang_dict = array(); |
| 557 |
} |
| 558 |
|
| 559 |
if ( array_key_exists( $d, $wpf_lang_dict ) && isset( $wpf_lang_dict[ $d ] ) ) { |
| 560 |
if ( array_key_exists( $s, $wpf_lang_dict[ $d ] ) ) { |
| 561 |
return $wpf_lang_dict[ $d ][ $s ]; |
| 562 |
} |
| 563 |
} |
| 564 |
|
| 565 |
// nothing found return original. |
| 566 |
return $s; |
| 567 |
} |
| 568 |
|
| 569 |
/** |
| 570 |
* Function to translate a string into another language |
| 571 |
* using the wpf own translation mechanism |
| 572 |
* this is necessary because WordPress does not allow |
| 573 |
* more than one language per plugin |
| 574 |
* This one echos the translation. |
| 575 |
* |
| 576 |
* @param string $s string to translate. |
| 577 |
* @param string $d domain to translate to. |
| 578 |
*/ |
| 579 |
function wpf_e( $s, $d ) { |
| 580 |
echo esc_attr( wpf__( $s, $d ) ); |
| 581 |
} |
| 582 |
|
| 583 |
/** |
| 584 |
* Function to translate a string into another language |
| 585 |
* using the wpf own translation mechanism |
| 586 |
* this is necessary because WordPress does not allow |
| 587 |
* more than one language per plugin |
| 588 |
* This one escape it too |
| 589 |
* |
| 590 |
* @param string $s string to translate. |
| 591 |
* @param string $d domain to translate to. |
| 592 |
*/ |
| 593 |
function wpf_esc_attr__( $s, $d ) { |
| 594 |
return esc_attr( wpf__( $s, $d ) ); |
| 595 |
} |
| 596 |
|
| 597 |
/** |
| 598 |
* Function to translate a string into another language |
| 599 |
* using the wpf own translation mechanism |
| 600 |
* this is necessary because WordPress does not allow |
| 601 |
* more than one language per plugin |
| 602 |
* This one escapes and echos the translation. |
| 603 |
* |
| 604 |
* @param string $s string to translate. |
| 605 |
* @param string $d domain to translate to. |
| 606 |
*/ |
| 607 |
function wpf_esc_attr_e( $s, $d ) { |
| 608 |
echo esc_attr( wpf__( $s, $d ) ); |
| 609 |
} |
| 610 |
|
| 611 |
/** |
| 612 |
* Echos the admin notice concerning the accuweather probem. |
| 613 |
*/ |
| 614 |
function wpf_accuweather_problem_notice() { |
| 615 |
$flag = get_option( 'wpf-show-admin-notice' ); |
| 616 |
if ( false === $flag ) { |
| 617 |
$out = '<div class="notice is-dismissible"><p>'; |
| 618 |
$out .= __( |
| 619 |
'As of September 10, 2023 it seems Accuweather has discontinued the free api-service. |
| 620 |
Please switch to either Openweathermap or Open-Meteo instead. |
| 621 |
For use with OpenWeatherMap.org you will need a personal API-Key and have to register at their site. |
| 622 |
All your Accuweather Widgets have been set to Open-Meteo to avoid errors on your website. Please check if all settings are correct.', |
| 623 |
'wp-forecast' |
| 624 |
); |
| 625 |
$out .= '</p></div>'; |
| 626 |
echo wp_kses( $out, wpf_allowed_tags() ); |
| 627 |
update_option( 'wpf-show-admin-notice', 1 ); |
| 628 |
} |
| 629 |
} |
| 630 |
} // end of function_exists |
| 631 |
|
