polylang / settings / view-tab-lang.php

view-tab-lang.php in Polylang 2.3, at settings/view-tab-lang.php

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1	<?php
2
3	/**
4	* displays the languages tab in Polylang settings
5	*/
6
7	if ( ! defined( 'ABSPATH' ) ) {
8	exit; // don't access directly
9	};
10	?>
11	<div id="col-container">
12	<div id="col-right">
13	<div class="col-wrap">
14	<?php
15	// Displays the language list in a table
16	$list_table->display();
17	?>
18	<div class="metabox-holder">
19	<?php
20	wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false );
21	do_meta_boxes( 'settings_page_mlang', 'normal', array() );
22	?>
23	</div>
24	</div><!-- col-wrap -->
25	</div><!-- col-right -->
26
27	<div id="col-left">
28	<div class="col-wrap">
29
30	<div class="form-wrap">
31	<h3><?php echo ! empty( $edit_lang ) ? esc_html__( 'Edit language', 'polylang' ) : esc_html__( 'Add new language', 'polylang' ); ?></h3>
32	<?php
33	// Displays the add ( or edit ) language form
34	// Adds noheader=true in the action url to allow using wp_redirect when processing the form
35	?>
36	<form id="add-lang" method="post" action="admin.php?page=mlang&noheader=true" class="validate">
37	<?php
38	wp_nonce_field( 'add-lang', '_wpnonce_add-lang' );
39
40	if ( ! empty( $edit_lang ) ) {
41	?>
42	<input type="hidden" name="pll_action" value="update" />
43	<input type="hidden" name="lang_id" value="<?php echo esc_attr( $edit_lang->term_id ); ?>" />
44	<?php
45	} else {
46	?>
47	<input type="hidden" name="pll_action" value="add" />
48	<?php
49	}
50	?>
51	<div class="form-field">
52	<label for="lang_list"><?php esc_html_e( 'Choose a language', 'polylang' ); ?></label>
53	<select name="lang_list" id="lang_list">
54	<option value=""></option>
55	<?php
56	foreach ( $this->get_predefined_languages() as $lg ) {
57	printf(
58	'<option value="%1$s:%2$s:%3$s:%4$s">%5$s - %2$s</option>' . "\n",
59	esc_attr( $lg['code'] ),
60	esc_attr( $lg['locale'] ),
61	'rtl' == $lg['dir'] ? '1' : '0',
62	esc_attr( $lg['flag'] ),
63	esc_html( $lg['name'] )
64	);
65	}
66	?>
67	</select>
68	<p><?php esc_html_e( 'You can choose a language in the list or directly edit it below.', 'polylang' ); ?></p>
69	</div>
70
71	<div class="form-field form-required">
72	<label for="lang_name"><?php esc_html_e( 'Full name', 'polylang' ); ?></label>
73	<?php
74	printf(
75	'<input name="name" id="lang_name" type="text" value="%s" size="40" aria-required="true" />',
76	! empty( $edit_lang ) ? esc_attr( $edit_lang->name ) : ''
77	);
78	?>
79	<p><?php esc_html_e( 'The name is how it is displayed on your site (for example: English).', 'polylang' ); ?></p>
80	</div>
81
82	<div class="form-field form-required">
83	<label for="lang_locale"><?php esc_html_e( 'Locale', 'polylang' ); ?></label>
84	<?php
85	printf(
86	'<input name="locale" id="lang_locale" type="text" value="%s" size="40" aria-required="true" />',
87	! empty( $edit_lang ) ? esc_attr( $edit_lang->locale ) : ''
88	);
89	?>
90	<p><?php esc_html_e( 'WordPress Locale for the language (for example: en_US). You will need to install the .mo file for this language.', 'polylang' ); ?></p>
91	</div>
92
93	<div class="form-field">
94	<label for="lang_slug"><?php esc_html_e( 'Language code', 'polylang' ); ?></label>
95	<?php
96	printf(
97	'<input name="slug" id="lang_slug" type="text" value="%s" size="40"/>',
98	! empty( $edit_lang ) ? esc_attr( $edit_lang->slug ) : ''
99	);
100	?>
101	<p><?php esc_html_e( 'Language code - preferably 2-letters ISO 639-1 (for example: en)', 'polylang' ); ?></p>
102	</div>
103
104	<div class="form-field"><fieldset>
105	<legend><?php esc_html_e( 'Text direction', 'polylang' ); ?></legend>
106	<?php
107	printf(
108	'<label><input name="rtl" type="radio" value="0" %s /> %s</label>',
109	! empty( $edit_lang ) && $edit_lang->is_rtl ? '' : 'checked="checked"',
110	esc_html__( 'left to right', 'polylang' )
111	);
112	printf(
113	'<label><input name="rtl" type="radio" value="1" %s /> %s</label>',
114	! empty( $edit_lang ) && $edit_lang->is_rtl ? 'checked="checked"' : '',
115	esc_html__( 'right to left', 'polylang' )
116	);
117	?>
118	<p><?php esc_html_e( 'Choose the text direction for the language', 'polylang' ); ?></p>
119	</fieldset></div>
120
121	<div class="form-field">
122	<label for="flag_list"><?php esc_html_e( 'Flag', 'polylang' ); ?></label>
123	<select name="flag" id="flag_list">
124	<option value=""></option>
125	<?php
126	include PLL_SETTINGS_INC . '/flags.php';
127	foreach ( $flags as $code => $label ) {
128	printf(
129	'<option value="%1$s"%2$s>%3$s</option>' . "\n",
130	esc_attr( $code ),
131	isset( $edit_lang->flag_code ) && $edit_lang->flag_code == $code ? ' selected="selected"' : '',
132	esc_html( $label )
133	);
134	}
135	?>
136	</select>
137	<p><?php esc_html_e( 'Choose a flag for the language.', 'polylang' ); ?></p>
138	</div>
139
140	<div class="form-field">
141	<label for="lang_order"><?php esc_html_e( 'Order', 'polylang' ); ?></label>
142	<?php
143	printf(
144	'<input name="term_group" id="lang_order" type="text" value="%d" />',
145	! empty( $edit_lang ) ? esc_attr( $edit_lang->term_group ) : ''
146	);
147	?>
148	<p><?php esc_html_e( 'Position of the language in the language switcher', 'polylang' ); ?></p>
149	</div>
150	<?php
151	if ( ! empty( $edit_lang ) ) {
152	/**
153	* Fires after the Edit Language form fields are displayed.
154	*
155	* @since 1.7.10
156	*
157	* @param object $lang language being edited.
158	*/
159	do_action( 'pll_language_edit_form_fields', $edit_lang );
160	} else {
161	/**
162	* Fires after the Add Language form fields are displayed.
163	*
164	* @since 1.7.10
165	*/
166	do_action( 'pll_language_add_form_fields' );
167	}
168
169	submit_button( ! empty( $edit_lang ) ? __( 'Update' ) : __( 'Add new language', 'polylang' ) ); // since WP 3.1
170	?>
171	</form>
172	</div><!-- form-wrap -->
173	</div><!-- col-wrap -->
174	</div><!-- col-left -->
175	</div><!-- col-container -->
176
177	<script type="text/javascript">
178	//<![CDATA[
179	jQuery( document ).ready( function( $ ) {
180	// close postboxes that should be closed
181	$( '.if-js-closed' ).removeClass( 'if-js-closed' ).addClass( 'closed' );
182	// postboxes setup
183	postboxes.add_postbox_toggles( 'settings_page_mlang' );
184	} );
185	//]]>
186	</script>
187