<?php
/**
* Output the WP Accessibility Settings.
*
* @category Settings
* @package WP Accessibility
* @author Joe Dolson
* @license GPLv2 or later
* @link https://www.joedolson.com/wp-accessibility/
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
add_action( 'admin_enqueue_scripts', 'wpa_admin_styles' );
/**
* Enqueue admin stylesheets.
*/
function wpa_admin_styles() {
$screen = get_current_screen();
$is_stats_type = ( 'wpa-stats' === $screen->id || 'edit-wpa-stats' === $screen->id ) ? true : false;
if ( $is_stats_type || 'dashboard' === $screen->base || ( isset( $_GET['page'] ) && ( 'wp-accessibility' === $_GET['page'] || 'wp-accessibility-help' === $_GET['page'] ) ) ) {
$version = wpa_check_version();
if ( WP_DEBUG ) {
$version = $version . '-' . wp_rand( 10000, 50000 );
}
wp_register_style( 'ui-font', plugins_url( 'toolbar/fonts/css/a11y-toolbar.css', __FILE__ ), array(), $version );
wp_enqueue_style( 'ui-font' );
wp_enqueue_style( 'wpa-styles', plugins_url( 'css/wpa-styles.css', __FILE__ ), array( 'farbtastic' ), $version );
wp_enqueue_style( 'wp-color-picker' );
// Enqueue WP Accessibility admin scripts.
wp_enqueue_script( 'wpa-admin', plugins_url( 'js/wpa-admin.js', __FILE__ ), array( 'wp-color-picker' ), $version, true );
}
}
/**
* Update WP Accessibility settings.
*
* @return string Update confirmation message.
*/
function wpa_update_settings() {
wpa_check_version();
if ( ! empty( $_POST ) ) {
$nonce = $_REQUEST['_wpnonce'];
if ( ! wp_verify_nonce( $nonce, 'wpa-nonce' ) ) {
wp_die( 'WP Accessibility: Security check failed' );
}
if ( isset( $_POST['action'] ) && 'rta' === $_POST['action'] ) {
$rta_from_tag_clouds = ( isset( $_POST['rta_from_tag_clouds'] ) ) ? 'on' : '';
update_option( 'rta_from_tag_clouds', $rta_from_tag_clouds );
$message = __( 'Remove Title Attributes Settings Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . '</p></div>';
}
if ( isset( $_POST['action'] ) && 'asl' === $_POST['action'] ) {
$asl_enable = ( isset( $_POST['asl_enable'] ) ) ? 'on' : '';
$asl_content = ( isset( $_POST['asl_content'] ) ) ? sanitize_text_field( $_POST['asl_content'] ) : '';
$asl_navigation = ( isset( $_POST['asl_navigation'] ) ) ? sanitize_text_field( $_POST['asl_navigation'] ) : '';
$asl_sitemap = ( isset( $_POST['asl_sitemap'] ) ) ? sanitize_text_field( $_POST['asl_sitemap'] ) : '';
$asl_extra_target = ( isset( $_POST['asl_extra_target'] ) ) ? sanitize_text_field( $_POST['asl_extra_target'] ) : '';
$asl_extra_text = ( isset( $_POST['asl_extra_text'] ) ) ? sanitize_text_field( $_POST['asl_extra_text'] ) : '';
$asl_visible = ( isset( $_POST['asl_visible'] ) ) ? 'on' : '';
$asl_default_styles = ( isset( $_POST['asl_default_styles'] ) ) ? 'true' : '';
$asl_styles = ( isset( $_POST['asl_styles'] ) ) ? wp_filter_nohtml_kses( $_POST['asl_styles'] ) : '';
update_option( 'asl_enable', $asl_enable );
update_option( 'asl_content', $asl_content );
update_option( 'asl_navigation', $asl_navigation );
update_option( 'asl_sitemap', $asl_sitemap );
update_option( 'asl_extra_target', $asl_extra_target );
update_option( 'asl_extra_text', $asl_extra_text );
update_option( 'asl_visible', $asl_visible );
update_option( 'asl_default_styles', $asl_default_styles );
$notice = ( 'asl' === $asl_visible ) ? '<p>' . __( 'WP Accessibility does not provide any styles for visible skiplinks. You can still set the look of the links using the textareas provided, but all other layout must be assigned in your theme.', 'wp-accessibility' ) . '</p>' : '';
update_option( 'asl_styles', $asl_styles );
$message = __( 'Skiplinks Settings Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . "</p>$notice</div>";
}
if ( isset( $_POST['action'] ) && 'features' === $_POST['action'] ) {
$wpa_show_alt = ( isset( $_POST['wpa_show_alt'] ) ) ? 'on' : 'off';
$wpa_longdesc = ( isset( $_POST['wpa_longdesc'] ) ) ? sanitize_text_field( $_POST['wpa_longdesc'] ) : 'false';
$wpa_longdesc_featured = ( isset( $_POST['wpa_longdesc_featured'] ) ) ? sanitize_text_field( $_POST['wpa_longdesc_featured'] ) : 'false';
$wpa_post_types = ( isset( $_POST['wpa_post_types'] ) ) ? map_deep( $_POST['wpa_post_types'], 'sanitize_text_field' ) : array();
update_option( 'wpa_show_alt', $wpa_show_alt );
update_option( 'wpa_longdesc', $wpa_longdesc );
update_option( 'wpa_longdesc_featured', $wpa_longdesc_featured );
update_option( 'wpa_post_types', $wpa_post_types );
$message = __( 'Accessibility Features Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . '</p></div>';
}
if ( isset( $_POST['action'] ) && 'tools' === $_POST['action'] ) {
$wpa_search_alt = ( isset( $_POST['wpa_search_alt'] ) ) ? 'on' : '';
$wpa_diagnostics = ( isset( $_POST['wpa_diagnostics'] ) ) ? 'on' : '';
$wpa_disable_fullscreen = ( isset( $_POST['wpa_disable_fullscreen'] ) ) ? 'on' : '';
$wpa_disable_logout = ( isset( $_POST['wpa_disable_logout'] ) ) ? 'on' : '';
$wpa_track_stats = ( isset( $_POST['wpa_track_stats'] ) ) ? sanitize_text_field( $_POST['wpa_track_stats'] ) : '';
update_option( 'wpa_search_alt', $wpa_search_alt );
update_option( 'wpa_diagnostics', $wpa_diagnostics );
update_option( 'wpa_disable_fullscreen', $wpa_disable_fullscreen );
update_option( 'wpa_track_stats', $wpa_track_stats );
update_option( 'wpa_disable_logout', $wpa_disable_logout );
$message = __( 'Accessibility Tools Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . '</p></div>';
}
if ( isset( $_POST['action'] ) && 'misc' === $_POST['action'] ) {
$wpa_target = ( isset( $_POST['wpa_target'] ) ) ? 'on' : '';
$wpa_search = ( isset( $_POST['wpa_search'] ) ) ? 'on' : '';
$wpa_tabindex = ( isset( $_POST['wpa_tabindex'] ) ) ? 'on' : '';
$wpa_underline = ( isset( $_POST['wpa_underline'] ) ) ? 'on' : '';
$wpa_more = ( isset( $_POST['wpa_more'] ) ) ? 'on' : '';
$wpa_focus = ( isset( $_POST['wpa_focus'] ) ) ? 'on' : '';
$wpa_focus_color = ( isset( $_POST['wpa_focus_color'] ) ) ? str_replace( '#', '', $_POST['wpa_focus_color'] ) : '';
$wpa_continue = ( isset( $_POST['wpa_continue'] ) ) ? sanitize_text_field( $_POST['wpa_continue'] ) : __( 'Continue Reading', 'wp-accessibility' );
update_option( 'wpa_target', $wpa_target );
update_option( 'wpa_search', $wpa_search );
update_option( 'wpa_tabindex', $wpa_tabindex );
update_option( 'wpa_underline', $wpa_underline );
update_option( 'wpa_more', $wpa_more );
update_option( 'wpa_focus', $wpa_focus );
update_option( 'wpa_focus_color', $wpa_focus_color );
update_option( 'wpa_continue', $wpa_continue );
$message = __( 'Miscellaneous Accessibility Settings Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . '</p></div>';
}
if ( isset( $_POST['action'] ) && 'toolbar' === $_POST['action'] ) {
$wpa_toolbar = ( isset( $_POST['wpa_toolbar'] ) ) ? 'on' : '';
$wpa_toolbar_size = ( isset( $_POST['wpa_toolbar_size'] ) ) ? sanitize_text_field( $_POST['wpa_toolbar_size'] ) : '';
$wpa_alternate_fontsize = ( isset( $_POST['wpa_alternate_fontsize'] ) ) ? 'on' : '';
$wpa_widget_toolbar = ( isset( $_POST['wpa_widget_toolbar'] ) ) ? 'on' : '';
$wpa_toolbar_gs = ( isset( $_POST['wpa_toolbar_gs'] ) ) ? 'on' : 'off';
$wpa_toolbar_fs = ( isset( $_POST['wpa_toolbar_fs'] ) ) ? 'on' : 'off';
$wpa_toolbar_ct = ( isset( $_POST['wpa_toolbar_ct'] ) ) ? 'on' : 'off';
$wpa_toolbar_default = ( isset( $_POST['wpa_toolbar_default'] ) ) ? sanitize_text_field( $_POST['wpa_toolbar_default'] ) : '';
$wpa_toolbar_right = ( isset( $_POST['wpa_toolbar_right'] ) ) ? 'on' : '';
$wpa_toolbar_mobile = ( isset( $_POST['wpa_toolbar_mobile'] ) ) ? 'on' : '';
update_option( 'wpa_toolbar', $wpa_toolbar );
update_option( 'wpa_toolbar_size', $wpa_toolbar_size );
update_option( 'wpa_alternate_fontsize', $wpa_alternate_fontsize );
update_option( 'wpa_widget_toolbar', $wpa_widget_toolbar );
update_option( 'wpa_toolbar_gs', $wpa_toolbar_gs );
update_option( 'wpa_toolbar_fs', $wpa_toolbar_fs );
update_option( 'wpa_toolbar_ct', $wpa_toolbar_ct );
update_option( 'wpa_toolbar_default', $wpa_toolbar_default );
update_option( 'wpa_toolbar_right', $wpa_toolbar_right );
update_option( 'wpa_toolbar_mobile', $wpa_toolbar_mobile );
$message = __( 'Toolbar Settings Updated', 'wp-accessibility' );
return "<div class='notice notice-success'><p>" . $message . '</p></div>';
}
} else {
return;
}
}
/**
* Display settings admin page.
*/
function wpa_admin_settings() {
echo wpa_update_settings();
?>
<div class="wrap">
<h1><?php _e( 'WP Accessibility Settings', 'wp-accessibility' ); ?></h1>
<div class="wpa-settings-wrapper">
<div id="wpa_settings_page" class="postbox-container">
<div class="metabox-holder">
<div class="ui-sortable meta-box-sortables">
<div class="postbox">
<h2 class='hndle'><?php _e( 'Add Skiplinks', 'wp-accessibility' ); ?></h2>
<div class="inside">
<?php
if ( wpa_accessible_theme() && 'on' !== get_option( 'asl_enable' ) ) {
?>
<p>
<?php _e( 'Your <code>accessibility-ready</code> theme has skip links built in.', 'wp-accessibility' ); ?>
</p>
<?php
} else {
?>
<p>
<?php
// translators: link to skiplink documentation.
printf( __( 'If your theme does not have skip links, <a href="%s">review the skiplink documentation</a> and configure them.', 'wp-accessibility' ), 'https://docs.joedolson.com/wp-accessibility/2022/10/28/skip-links/' );
?>
</p>
<hr>
<form method="post" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<br>
<fieldset>
<legend><?php _e( 'Configure Skiplinks', 'wp-accessibility' ); ?></legend>
<ul>
<li>
<input type="checkbox" id="asl_enable" name="asl_enable" <?php checked( get_option( 'asl_enable' ), 'on' ); ?>/>
<label for="asl_enable"><?php _e( 'Enable Skiplinks', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="asl_visible" name="asl_visible" <?php checked( get_option( 'asl_visible' ), 'on' ); ?>/>
<label for="asl_visible"><?php _e( 'Skiplinks always visible', 'wp-accessibility' ); ?></label>
</li>
<li>
<label for="asl_content"><?php _e( 'Skip to Content link target', 'wp-accessibility' ); ?></label><br />
<input type="text" id="asl_content" name="asl_content" placeholder="#" size="30" aria-describedby="asl_content_description" value="<?php echo esc_attr( get_option( 'asl_content' ) ); ?>"/> <span id="asl_content_description"><?php _e( 'ID attribute starting with <code>#</code>', 'wp-accessibility' ); ?></span>
</li>
<li>
<label for="asl_navigation"><?php _e( 'Skip to Navigation link target', 'wp-accessibility' ); ?></label><br />
<input type="text" id="asl_navigation" name="asl_navigation" placeholder="#" size="30" aria-describedby="asl_navigation_description" value="<?php echo esc_attr( get_option( 'asl_navigation' ) ); ?>"/> <span id="asl_navigation_description"><?php _e( 'ID attribute starting with <code>#</code>', 'wp-accessibility' ); ?></span>
</li>
<?php
/**
* Customize the default value for sitemap skiplink. Turns on sitemap skiplink options in WP Accessibility versions > 1.9.0.
*
* @hook asl_sitemap
* @param {string} Value to use as a default for the sitemap.
*
* @return {string}
*/
$default_sitemap = apply_filters( 'asl_sitemap', '' );
if ( '' !== get_option( 'asl_sitemap', $default_sitemap ) ) {
?>
<li>
<label for="asl_sitemap"><?php _e( 'Site Map link target (URL for your site map)', 'wp-accessibility' ); ?></label><br />
<input type="text" id="asl_sitemap" name="asl_sitemap" size="44" value="<?php echo esc_attr( get_option( 'asl_sitemap', $default_sitemap ) ); ?>"/>
</li>
<?php
}
/**
* Customize the default value for extra skiplink. Turns on extra skiplink options in WP Accessibility versions > 1.9.0.
*
* @hook asl_extra_target
* @param {string} Value to use as a default for the extra skiplink target.
*
* @return {string}
*/
$default_extra = apply_filters( 'asl_extra_target', '' );
if ( '' !== get_option( 'asl_extra_target', $default_extra ) ) {
?>
<li>
<label for="asl_extra_target"><?php _e( 'Add your own link (link or container ID)', 'wp-accessibility' ); ?></label><br />
<input type="text" id="asl_extra_target" name="asl_extra_target" size="44" value="<?php echo esc_attr( get_option( 'asl_extra_target', $default_extra ) ); ?>"/>
</li>
<li>
<label for="asl_extra_text"><?php _e( 'Link text for your link', 'wp-accessibility' ); ?></label><br />
<input type="text" id="asl_extra_text" name="asl_extra_text" size="44" value="<?php echo esc_attr( get_option( 'asl_extra_text' ) ); ?>"/>
</li>
<?php
}
$use_defaults = get_option( 'asl_default_styles', '' );
?>
<li>
<label for="asl_default_styles"><?php _e( 'Use default Skiplink CSS', 'wp-accessibility' ); ?></label>
<input type="checkbox" id="asl_default_styles" name="asl_default_styles" value="true" <?php checked( get_option( 'asl_default_styles' ), 'true' ); ?> />
</li>
<?php
if ( 'true' !== $use_defaults ) {
$styles = wpa_skiplink_css();
?>
<li>
<label for="asl_styles"><?php _e( 'Styles for Skiplinks', 'wp-accessibility' ); ?></label><br/>
<textarea name='asl_styles' id='asl_styles' cols='60' rows='4'><?php echo esc_textarea( stripcslashes( $styles ) ); ?></textarea>
</li>
<?php
} else {
$styles = wpa_skiplink_css( true );
echo '<pre id="wpa_default_css">' . esc_html( stripcslashes( $styles ) ) . '</pre>';
}
?>
</ul>
</fieldset>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>"/>
<input type="hidden" name="action" value="asl"/>
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php esc_html_e( 'Update Skiplink Settings', 'wp-accessibility' ); ?>"/></p>
</form>
<?php
}
?>
</div>
</div>
<div class="postbox">
<h2 id="toolbar" class='hndle'><?php esc_html_e( 'Accessibility Toolbar', 'wp-accessibility' ); ?></h2>
<div class="inside">
<p>
<?php
// translators: link to toolbar documentation.
printf( __( 'Enable a simple <a href="%s">display settings toolbar</a> with high contrast mode and text size enlarging.', 'wp-accessibility' ), 'https://docs.joedolson.com/wp-accessibility/2022/10/29/toolbar-for-high-contrast-and-large-font-styles/' );
?>
</p>
<hr>
<form method="post" action="<?php echo esc_url( admin_url( 'admin.php?page=wp-accessibility' ) ); ?>">
<p>
<input type="checkbox" id="wpa_toolbar" name="wpa_toolbar" <?php checked( get_option( 'wpa_toolbar' ), 'on' ); ?>/>
<label for="wpa_toolbar"><?php _e( 'Enable Accessibility toolbar', 'wp-accessibility' ); ?></label>
</p>
<?php
$class = ( 'on' === get_option( 'wpa_toolbar' ) ) ? 'visible' : 'hidden';
?>
<div class="wpa-toolbar-settings <?php echo $class; ?>">
<ul>
<li>
<input type="checkbox" id="wpa_toolbar_fs" name="wpa_toolbar_fs" <?php checked( get_option( 'wpa_toolbar_fs', '' ), 'on' ); ?> value='on' />
<label for="wpa_toolbar_fs"><?php _e( 'Include Font size button', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_toolbar_ct" name="wpa_toolbar_ct" <?php checked( get_option( 'wpa_toolbar_ct', '' ), 'on' ); ?> value='on' />
<label for="wpa_toolbar_ct"><?php _e( 'Include Contrast button', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" aria-describedby="wpa_toolbar_gs_note" id="wpa_toolbar_gs" name="wpa_toolbar_gs" <?php checked( get_option( 'wpa_toolbar_gs' ), 'on' ); ?> />
<label for="wpa_toolbar_gs"><?php _e( 'Test with Grayscale', 'wp-accessibility' ); ?></label> <em class="wpa-note" id="wpa_toolbar_gs_note"><?php _e( 'Grayscale is intended for testing, and will appear only for logged-in administrators', 'wp-accessibility' ); ?></em>
</li>
<li>
<label for="wpa_toolbar_default"><?php _e( 'Toolbar location (optional)', 'wp-accessibility' ); ?></label><br />
<input type="text" id="wpa_toolbar_default" name="wpa_toolbar_default" aria-describedby="wpa_toolbar_default_description" placeholder="#" value="<?php echo esc_attr( get_option( 'wpa_toolbar_default' ) ); ?>" /> <span id="wpa_toolbar_default_description"><?php _e( 'ID attribute starting with <code>#</code>', 'wp-accessibility' ); ?></span>
</li>
<?php
$size = absint( get_option( 'wpa_toolbar_size' ) );
?>
<li>
<label for="wpa_toolbar_size"><?php _e( 'Toolbar font size', 'wp-accessibility' ); ?></label><br />
<select name='wpa_toolbar_size' id='wpa_toolbar_size'>
<option value=''><?php _e( 'Default size', 'wp-accessibility' ); ?></option>
<?php
for ( $i = 1.6; $i <= 3.8; ) {
$val = ( $i * 10 ) + 2;
$current = absint( $val );
$selected_size = ( $current === $size ) ? ' selected="selected"' : '';
echo "<option value='$val'$selected_size>$val px</option>";
$i = $i + .1;
}
?>
</select>
</li>
<li>
<input type="checkbox" id="wpa_alternate_fontsize" name="wpa_alternate_fontsize" <?php checked( get_option( 'wpa_alternate_fontsize' ), 'on' ); ?>/>
<label for="wpa_alternate_fontsize"><?php _e( 'Use alternate font resizing stylesheet', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_widget_toolbar" name="wpa_widget_toolbar" <?php checked( get_option( 'wpa_widget_toolbar' ), 'on' ); ?>/>
<label for="wpa_widget_toolbar"><?php _e( 'Support Accessibility toolbar as shortcode or widget', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_toolbar_right" name="wpa_toolbar_right" <?php checked( get_option( 'wpa_toolbar_right' ), 'on' ); ?>/>
<label for="wpa_toolbar_right"><?php _e( 'Place toolbar on opposite side of screen.', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_toolbar_mobile" name="wpa_toolbar_mobile" <?php checked( get_option( 'wpa_toolbar_mobile' ), 'on' ); ?>/>
<label for="wpa_toolbar_mobile"><?php _e( 'Hide toolbar on small screens.', 'wp-accessibility' ); ?></label>
</li>
</ul>
</div>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>"/>
<input type="hidden" name="action" value="toolbar" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Update Toolbar Settings', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
<div class="postbox">
<h2 id="accessibility-settings" class='hndle'><?php _e( 'Accessibility Fixes', 'wp-accessibility' ); ?></h2>
<div class="inside">
<p>
<?php
// translators: link to accessibility fix documentation.
printf( __( 'Settings that <a href="%s">fix potential accessibility issues</a> on your site.', 'wp-accessibility' ), 'https://docs.joedolson.com/wp-accessibility/category/remediation/' );
?>
</p>
<hr>
<form method="post" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<ul>
<?php
if ( ! wpa_accessible_theme() ) {
?>
<li>
<input type="checkbox" id="wpa_more" name="wpa_more" <?php checked( get_option( 'wpa_more' ), 'on' ); ?>/>
<label for="wpa_more"><?php _e( 'Add post title to "more" links.', 'wp-accessibility' ); ?></label>
</li>
<li>
<label for="wpa_continue"><?php _e( 'Continue reading prefix text', 'wp-accessibility' ); ?></label><br />
<input type="text" id="wpa_continue" name="wpa_continue" value="<?php echo esc_attr( get_option( 'wpa_continue', __( 'Continue Reading', 'wp-accessibility' ) ) ); ?>"/>
</li>
<?php
} else {
?>
<li><div class="notice notice-info"><p><?php _e( '<strong>Three disabled features:</strong> Site language, continue reading text and standard form labels are provided in your <code>accessibility-ready</code> theme.', 'wp-accessibility' ); ?></p></div></li>
<?php
}
?>
<li>
<input type="checkbox" id="wpa_target" name="wpa_target" <?php checked( get_option( 'wpa_target' ), 'on' ); ?>/>
<label for="wpa_target"><?php _e( 'Prevent links from opening in new windows', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_search" name="wpa_search" <?php checked( get_option( 'wpa_search' ), 'on' ); ?> aria-describedby="wpa-search-note" />
<label for="wpa_search"><?php _e( 'Force search error on empty search submission', 'wp-accessibility' ); ?></label> <em id="wpa-search-note" class="wpa-note"><?php _e( 'Your theme must have a search.php template', 'wp-accessibility' ); ?></em>
</li>
<li>
<input type="checkbox" id="wpa_tabindex" name="wpa_tabindex" <?php checked( get_option( 'wpa_tabindex' ), 'on' ); ?>/>
<label for="wpa_tabindex"><?php _e( 'Remove tabindex from focusable elements', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_underline" aria-describedby="wpa-underline-note" name="wpa_underline" <?php checked( get_option( 'wpa_underline' ), 'on' ); ?>/>
<label for="wpa_underline"><?php _e( 'Force underline on links', 'wp-accessibility' ); ?></label> <em id="wpa-underline-note" class="wpa-note"><?php _e( 'Excludes links inside <code>nav</code> elements.', 'wp-accessibility' ); ?></em>
</li>
<li>
<input type="checkbox" id="wpa_focus" name="wpa_focus" <?php checked( get_option( 'wpa_focus' ), 'on' ); ?>/>
<label for="wpa_focus"><?php _e( 'Add outline to elements on keyboard focus', 'wp-accessibility' ); ?></label>
</li>
<li>
<label for="wpa_focus_color"><?php _e( 'Outline color (hexadecimal, optional)', 'wp-accessibility' ); ?></label><br />
<input type="text" id="wpa_focus_color" name="wpa_focus_color" value="#<?php echo esc_attr( str_replace( '#', '', get_option( 'wpa_focus_color' ) ) ); ?>"/>
</li>
</ul>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>" />
<input type="hidden" name="action" value="misc" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Update Miscellaneous Settings', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
<div class="postbox">
<h2 class="hndle"><?php _e( 'Accessibility Features', 'wp-accessibility' ); ?></h2>
<div class="inside">
<p>
<?php
// translators: link to accessibility content features documentation.
printf( __( 'Enable <a href="%s">content features to improve site accessibility</a>.', 'wp-accessibility' ), 'https://docs.joedolson.com/wp-accessibility/category/features/' );
?>
</p>
<hr>
<form method="post" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<ul>
<li>
<label for="wpa_longdesc"><?php _e( 'Long Description UI', 'wp-accessibility' ); ?></label><br />
<select id="wpa_longdesc" name="wpa_longdesc">
<option value='false'<?php selected( get_option( 'wpa_longdesc' ), 'false' ); ?>><?php _e( 'None', 'wp-accessibility' ); ?></option>
<option value='link'<?php selected( get_option( 'wpa_longdesc' ), 'link' ); ?>><?php _e( 'Link to description', 'wp-accessibility' ); ?></option>
<option value='jquery'<?php selected( get_option( 'wpa_longdesc' ), 'jquery' ); ?>><?php _e( 'Button trigger to overlay image', 'wp-accessibility' ); ?></option>
</select>
</li>
<li>
<input type="checkbox" id="wpa_longdesc_featured" name="wpa_longdesc_featured" <?php checked( get_option( 'wpa_longdesc_featured' ), 'on' ); ?>/>
<label for="wpa_longdesc_featured"><?php _e( 'Support <code>longdesc</code> on featured images', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_show_alt" name="wpa_show_alt" <?php checked( get_option( 'wpa_show_alt' ), 'on' ); ?>/>
<label for="wpa_show_alt"><?php _e( 'Add toggle to view image <code>alt</code> text in comments and post content.', 'wp-accessibility' ); ?></label>
</li>
<li>
<fieldset>
<legend><?php _e( 'Enable Content Summaries', 'wp-accessibility' ); ?></legend>
<ul class="checkboxes">
<?php
$enabled = get_option( 'wpa_post_types', array() );
$post_types = get_post_types(
array(
'show_ui' => true,
'public' => true,
),
'objects'
);
foreach ( $post_types as $type ) {
$id = $type->name;
$name = $type->labels->singular_name;
$checked = ( in_array( $id, $enabled, true ) ) ? ' checked="checked"' : '';
echo '<li><input type="checkbox" name="wpa_post_types[]" id="wpa_post_types_' . $id . '" value="' . $id . '"' . $checked . '/> <label for="wpa_post_types_' . $id . '">' . $name . '</label></li>';
}
?>
</ul>
</fieldset>
</li>
</ul>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>" />
<input type="hidden" name="action" value="features" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Update Accessibility Features', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
<div class="postbox">
<h2 class="hndle"><?php _e( 'Testing & Admin Experience', 'wp-accessibility' ); ?></h2>
<div class="inside">
<p><?php _e( 'These change the admin experience or help with testing.', 'wp-accessibility' ); ?></p>
<hr>
<form method="post" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<ul>
<li>
<input type="checkbox" id="wpa_search_alt" name="wpa_search_alt" <?php checked( get_option( 'wpa_search_alt' ), 'on' ); ?> aria-describedby="wpa_search_alt_note" />
<label for="wpa_search_alt"><?php _e( 'Include alt attribute in media library searches', 'wp-accessibility' ); ?></label> <em class="wpa-note" id="wpa_search_alt_note"><?php _e( '* May cause slow searches on large media libraries.', 'wp-accessibility' ); ?></em>
</li>
<li>
<input type="checkbox" id="wpa_disable_logout" name="wpa_disable_logout" <?php checked( get_option( 'wpa_disable_logout' ), 'on' ); ?> aria-describedby="wpa_logout_note" />
<label for="wpa_disable_logout"><?php _e( 'Disable top-level adminbar logout link', 'wp-accessibility' ); ?></label> <em class="wpa-note" id="wpa_logout_note"><?php _e( '* Accessibility problems accessing adminbar dropdowns were fixed in WordPress 6.5.', 'wp-accessibility' ); ?></em>
</li>
<li>
<input type="checkbox" id="wpa_disable_fullscreen" name="wpa_disable_fullscreen" <?php checked( get_option( 'wpa_disable_fullscreen' ), 'on' ); ?>/>
<label for="wpa_disable_fullscreen"><?php _e( 'Disable fullscreen block editor by default', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="checkbox" id="wpa_diagnostics" name="wpa_diagnostics" <?php checked( get_option( 'wpa_diagnostics' ), 'on' ); ?>/>
<label for="wpa_diagnostics"><?php _e( 'Enable diagnostic CSS', 'wp-accessibility' ); ?></label>
</li>
<li>
<fieldset>
<legend><?php _e( 'Statistics Tracking', 'wp-accessibility' ); ?></legend>
<ul>
<li>
<input type="radio" id="wpa_track_stats_none" value="off" name="wpa_track_stats" <?php checked( get_option( 'wpa_track_stats' ), 'off' ); ?>/>
<label for="wpa_track_stats_none"><?php _e( 'Disabled', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="radio" id="wpa_track_stats_all" value="all" name="wpa_track_stats" <?php checked( get_option( 'wpa_track_stats' ), 'all' ); ?>/>
<label for="wpa_track_stats_all"><?php _e( 'All Visitors', 'wp-accessibility' ); ?></label>
</li>
<li>
<input type="radio" id="wpa_track_stats_admin" value="" name="wpa_track_stats" <?php checked( get_option( 'wpa_track_stats' ), '' ); ?>/>
<label for="wpa_track_stats_admin"><?php _e( 'Site Administrators', 'wp-accessibility' ); ?></label>
</li>
</ul>
</fieldset>
</li>
</ul>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>" />
<input type="hidden" name="action" value="tools" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Update Accessibility Tools', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
<div class="postbox">
<h2 class='hndle'><?php _e( 'Remove Title Attributes', 'wp-accessibility' ); ?></h2>
<div class="inside">
<?php wpa_accessible_theme(); ?>
<form method="post" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<fieldset>
<legend><?php _e( 'Remove title attributes from:', 'wp-accessibility' ); ?></legend>
<ul>
<li><input type="checkbox" id="rta_from_tag_clouds" name="rta_from_tag_clouds" <?php checked( get_option( 'rta_from_tag_clouds' ), 'on' ); ?>/>
<label for="rta_from_tag_clouds"><?php _e( 'Tag clouds', 'wp-accessibility' ); ?></label>
</li>
</ul>
</fieldset>
<p>
<input type="hidden" name="_wpnonce" value="<?php echo wp_create_nonce( 'wpa-nonce' ); ?>" />
<input type="hidden" name="action" value="rta" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Update Title Attribute Settings', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
<div class="postbox">
<h2 class='hndle'><?php _e( 'Color Contrast Tester', 'wp-accessibility' ); ?></h2>
<div class="inside">
<?php
$colors = wpa_contrast();
if ( $colors ) {
$luminance_raw = wpa_luminosity( $colors['red1'], $colors['red2'], $colors['green1'], $colors['green2'], $colors['blue1'], $colors['blue2'] );
$l_contrast = $luminance_raw . ':1';
$hex1 = esc_attr( $colors['hex1'] );
$hex2 = esc_attr( $colors['hex2'] );
} else {
$hex1 = '';
$hex2 = '';
$l_contrast = false;
}
if ( $l_contrast ) {
$results = "<div class='notice notice-info'>";
// Translators: Contrast ratio, foreground Hex color, background Hex color.
$results .= '<h2 class="stats wcag2">' . sprintf( __( 'Luminosity Contrast Ratio for %2$s and %3$s is %1$s (Threshold: greater than 7:1 for AAA, 4.5:1 for AA)', 'wp-accessibility' ), '<strong>' . $l_contrast . '</strong>', '<code>#' . $hex1 . '</code>', '<code>#' . $hex2 . '</code>' ) . '</h2><p>';
if ( $luminance_raw >= 7 ) {
$results .= __( 'The colors compared <strong>pass</strong> the relative luminosity test at level AAA.', 'wp-accessibility' );
}
if ( $luminance_raw >= 4.5 && $luminance_raw < 7 ) {
$results .= __( 'The colors compared <strong>pass</strong> the relative luminosity test at level AA.', 'wp-accessibility' );
}
if ( $luminance_raw >= 3 && $luminance_raw < 4.5 ) {
$results .= __( 'The colors compared pass the relative luminosity test <strong>only when used in large print</strong> situations (greater than 18pt (24px) text or 14pt (18.66px) bold text.)', 'wp-accessibility' );
}
if ( $luminance_raw < 3 ) {
$results .= __( 'The colors compared <strong>do not pass</strong> the relative luminosity test.', 'wp-accessibility' );
}
$results .= " <a href='#contrast'>" . __( 'Test another set of colors', 'wp-accessibility' ) . '</a>';
$results .= '</p>';
$results .= "
<div class=\"views\">
<p class='large' style=\"color: #$hex1;background: #$hex2\">Large Text (24px)</p>
<p class='small' style=\"color: #$hex1;background: #$hex2\">Standard Text (18px)</p>
<p class='large' style=\"color: #$hex2;background: #$hex1\">Large Text (24px) (Inverted)</p>
<p class='small' style=\"color: #$hex2;background: #$hex1\">Standard Text (18px) (Inverted)</p>
</div>
</div>";
echo $results;
}
?>
<form method="get" id="contrast" action="<?php echo admin_url( 'admin.php?page=wp-accessibility' ); ?>">
<fieldset>
<legend><?php _e( 'Test of relative luminosity', 'wp-accessibility' ); ?></legend>
<ul id="contrast-tester">
<li class='fore'>
<div id="fore"></div>
<label for="color1"><?php _e( 'Foreground color', 'wp-accessibility' ); ?></label><br/>
<input type="text" class="wpa-color-input" name="color" value="#<?php echo esc_attr( $hex1 ); ?>" size="34" id="color1" />
</li>
<li class='back'>
<div id="back"></div>
<label for="color2"><?php _e( 'Background color', 'wp-accessibility' ); ?></label><br/>
<input type="text" class="wpa-color-input" name="color2" value="#<?php echo esc_attr( $hex2 ); ?>" size="34" id="color2" />
</li>
</ul>
</fieldset>
<p>
<input type="hidden" name="action" value="contrast" />
<input type="hidden" name="page" value="wp-accessibility" />
</p>
<p><input type="submit" name="wpa-settings" class="button-primary" value="<?php _e( 'Check Color Contrast', 'wp-accessibility' ); ?>"/></p>
</form>
</div>
</div>
</div>
</div>
</div>
<?php wpa_admin_sidebar(); ?>
</div>
</div>
<?php
}
/**
* Show admin sidebar.
*/
function wpa_admin_sidebar() {
?>
<div class="postbox-container" id="wpa-sidebar">
<div class="metabox-holder">
<div class="ui-sortable meta-box-sortables">
<div class="postbox wpa-support-me promotion">
<h2 class='hndle'><?php _e( 'Support this Plugin', 'wp-accessibility' ); ?></h2>
<div class="inside">
<div class="wpa-flex">
<img src="<?php echo plugins_url( 'imgs/awd-logo-disc.png', __FILE__ ); ?>" alt="Joe Dolson Accessible Web Design" />
<p class="small">
<?php _e( "If you find WP Accessibility useful, please <a href='https://wordpress.org/plugins/wp-accessibility/'>rate it five stars</a> or <a href='https://translate.wordpress.org/projects/wp-plugins/wp-accessibility'>help with translation</a>.", 'wp-accessibility' ); ?>
</p>
</div>
<p>
<a href="https://joedolson.com/donate/"><?php _e( 'Donate to WP Accessibility', 'wp-accessibility' ); ?></a>
</p>
<ul class="wpa-flex wpa-social">
<li><a href="https://toot.io/@joedolson">
<svg aria-hidden="true" width="24" height="24" viewBox="0 0 61 65" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M60.7539 14.3904C59.8143 7.40642 53.7273 1.90257 46.5117 0.836066C45.2943 0.655854 40.6819 0 29.9973 0H29.9175C19.2299 0 16.937 0.655854 15.7196 0.836066C8.70488 1.87302 2.29885 6.81852 0.744617 13.8852C-0.00294988 17.3654 -0.0827298 21.2237 0.0561464 24.7629C0.254119 29.8384 0.292531 34.905 0.753482 39.9598C1.07215 43.3175 1.62806 46.6484 2.41704 49.9276C3.89445 55.9839 9.87499 61.0239 15.7344 63.0801C22.0077 65.2244 28.7542 65.5804 35.2184 64.1082C35.9295 63.9428 36.6318 63.7508 37.3252 63.5321C38.8971 63.0329 40.738 62.4745 42.0913 61.4937C42.1099 61.4799 42.1251 61.4621 42.1358 61.4417C42.1466 61.4212 42.1526 61.3986 42.1534 61.3755V56.4773C42.153 56.4557 42.1479 56.4345 42.1383 56.4151C42.1287 56.3958 42.1149 56.3788 42.0979 56.3655C42.0809 56.3522 42.0611 56.3429 42.04 56.3382C42.019 56.3335 41.9971 56.3336 41.9761 56.3384C37.8345 57.3276 33.5905 57.8234 29.3324 57.8156C22.0045 57.8156 20.0336 54.3384 19.4693 52.8908C19.0156 51.6397 18.7275 50.3346 18.6124 49.0088C18.6112 48.9866 18.6153 48.9643 18.6243 48.9439C18.6333 48.9236 18.647 48.9056 18.6643 48.8915C18.6816 48.8774 18.7019 48.8675 18.7237 48.8628C18.7455 48.858 18.7681 48.8585 18.7897 48.8641C22.8622 49.8465 27.037 50.3423 31.2265 50.3412C32.234 50.3412 33.2387 50.3412 34.2463 50.3146C38.4598 50.1964 42.9009 49.9808 47.0465 49.1713C47.1499 49.1506 47.2534 49.1329 47.342 49.1063C53.881 47.8507 60.1038 43.9097 60.7362 33.9301C60.7598 33.5372 60.8189 29.8148 60.8189 29.4071C60.8218 28.0215 61.2651 19.5781 60.7539 14.3904Z" fill="url(#paint0_linear_89_8)"/><path d="M50.3943 22.237V39.5876H43.5185V22.7481C43.5185 19.2029 42.0411 17.3949 39.036 17.3949C35.7325 17.3949 34.0778 19.5338 34.0778 23.7585V32.9759H27.2434V23.7585C27.2434 19.5338 25.5857 17.3949 22.2822 17.3949C19.2949 17.3949 17.8027 19.2029 17.8027 22.7481V39.5876H10.9298V22.237C10.9298 18.6918 11.835 15.8754 13.6453 13.7877C15.5128 11.7049 17.9623 10.6355 21.0028 10.6355C24.522 10.6355 27.1813 11.9885 28.9542 14.6917L30.665 17.5633L32.3788 14.6917C34.1517 11.9885 36.811 10.6355 40.3243 10.6355C43.3619 10.6355 45.8114 11.7049 47.6847 13.7877C49.4931 15.8734 50.3963 18.6899 50.3943 22.237Z" fill="white"/><defs><linearGradient id="paint0_linear_89_8" x1="30.5" y1="0" x2="30.5" y2="65" gradientUnits="userSpaceOnUse"><stop stop-color="#6364FF"/><stop offset="1" stop-color="#563ACC"/></linearGradient></defs></svg>
<span class="screen-reader-text">Mastodon</span></a>
</li>
<li><a href="https://linkedin.com/in/joedolson">
<svg aria-hidden="true" height="24" viewBox="0 0 72 72" width="24" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><path d="M8,72 L64,72 C68.418278,72 72,68.418278 72,64 L72,8 C72,3.581722 68.418278,-8.11624501e-16 64,0 L8,0 C3.581722,8.11624501e-16 -5.41083001e-16,3.581722 0,8 L0,64 C5.41083001e-16,68.418278 3.581722,72 8,72 Z" fill="#007EBB"/><path d="M62,62 L51.315625,62 L51.315625,43.8021149 C51.315625,38.8127542 49.4197917,36.0245323 45.4707031,36.0245323 C41.1746094,36.0245323 38.9300781,38.9261103 38.9300781,43.8021149 L38.9300781,62 L28.6333333,62 L28.6333333,27.3333333 L38.9300781,27.3333333 L38.9300781,32.0029283 C38.9300781,32.0029283 42.0260417,26.2742151 49.3825521,26.2742151 C56.7356771,26.2742151 62,30.7644705 62,40.051212 L62,62 Z M16.349349,22.7940133 C12.8420573,22.7940133 10,19.9296567 10,16.3970067 C10,12.8643566 12.8420573,10 16.349349,10 C19.8566406,10 22.6970052,12.8643566 22.6970052,16.3970067 C22.6970052,19.9296567 19.8566406,22.7940133 16.349349,22.7940133 Z M11.0325521,62 L21.769401,62 L21.769401,27.3333333 L11.0325521,27.3333333 L11.0325521,62 Z" fill="#FFF"/></g></svg>
<span class="screen-reader-text">LinkedIn</span></a>
</li>
<li><a href="https://github.com/joedolson">
<svg aria-hidden="true" width="24" height="24" viewBox="0 0 1024 1024" fill="none" xmlns="http://www.w3.org/2000/svg"><path fill-rule="evenodd" clip-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8C0 11.54 2.29 14.53 5.47 15.59C5.87 15.66 6.02 15.42 6.02 15.21C6.02 15.02 6.01 14.39 6.01 13.72C4 14.09 3.48 13.23 3.32 12.78C3.23 12.55 2.84 11.84 2.5 11.65C2.22 11.5 1.82 11.13 2.49 11.12C3.12 11.11 3.57 11.7 3.72 11.94C4.44 13.15 5.59 12.81 6.05 12.6C6.12 12.08 6.33 11.73 6.56 11.53C4.78 11.33 2.92 10.64 2.92 7.58C2.92 6.71 3.23 5.99 3.74 5.43C3.66 5.23 3.38 4.41 3.82 3.31C3.82 3.31 4.49 3.1 6.02 4.13C6.66 3.95 7.34 3.86 8.02 3.86C8.7 3.86 9.38 3.95 10.02 4.13C11.55 3.09 12.22 3.31 12.22 3.31C12.66 4.41 12.38 5.23 12.3 5.43C12.81 5.99 13.12 6.7 13.12 7.58C13.12 10.65 11.25 11.33 9.47 11.53C9.76 11.78 10.01 12.26 10.01 13.01C10.01 14.08 10 14.94 10 15.21C10 15.42 10.15 15.67 10.55 15.59C13.71 14.53 16 11.53 16 8C16 3.58 12.42 0 8 0Z" transform="scale(64)" fill="#1B1F23"/></svg>
<span class="screen-reader-text">GitHub</span></a>
</li>
</ul>
</div>
</div>
<?php wpa_edac_promotion(); ?>
<?php wpa_linkedin_promotion(); ?>
<div class="postbox">
<h2 class='hndle'><?php _e( 'Accessibility References', 'wp-accessibility' ); ?></h2>
<div class="inside">
<ul>
<li><a href="https://docs.joedolson.com/wp-accessibility/">Plugin Documentation</a></li>
<li><a href="http://make.wordpress.org/accessibility/">Make WordPress: Accessibility</a></li>
<li><a href="https://make.wordpress.org/themes/handbook/review/accessibility/">WordPress Theme Accessibility Guidelines</a></li>
<li><a href="https://www.joedolson.com/tools/color-contrast.php">Color Contrast Testing</a></li>
<li><a href="http://wave.webaim.org/">WAVE: Web accessibility evaluation tool</a></li>
</ul>
</div>
</div>
<?php if ( wpa_accessible_theme() ) { ?>
<div class="postbox">
<h2 class='hndle'><?php _e( 'Your Theme', 'wp-accessibility' ); ?></h2>
<div class="inside">
<p>
<?php _e( "You're using a theme reviewed as <code>accessibility-ready</code> by the WordPress theme review team. Some options have been disabled in WP Accessibility.", 'wp-accessibility' ); ?>
</p>
<p>
<?php
// Translators: URL to read about the accessibility ready tag requirements.
printf( __( 'Read more about the <a href="%s">WordPress accessibility-ready tag</a>', 'wp-accessibility' ), 'https://make.wordpress.org/themes/handbook/review/accessibility/' );
?>
</p>
</div>
</div>
<?php } ?>
</div>
</div>
</div>
<?php
}
/**
* Show LinkedIn WordPress Accessibility promotion.
*/
function wpa_linkedin_promotion() {
// translators: link to linkedin learning course page.
$promo_text = sprintf( __( 'Want to learn more about WordPress and Accessibility? Take my <a href="%s">WordPress Accessibility course at LinkedIn Learning</a>!', 'wp-accessibility' ), 'https://www.linkedin.com/learning/wordpress-accessibility-22376834/making-accessible-websites-using-wordpress' );
?>
<div class="postbox linkedin-course-promotion promotion">
<h2 class='hndle'><?php _e( 'Learn more about WordPress Accessibility', 'wp-accessibility' ); ?></h2>
<div class="inside">
<div class="wpa-flex">
<img src="<?php echo plugins_url( 'imgs/linkedin.png', __FILE__ ); ?>" alt="LinkedIn" />
<p class="small">
<?php echo wp_kses_post( $promo_text ); ?>
</p>
</div>
<p class="wpa-affiliate">
<a href="https://www.linkedin.com/learning/wordpress-accessibility-22376834/making-accessible-websites-using-wordpress"><?php _e( 'Try the Course', 'wp-accessibility' ); ?></a>
</p>
</div>
</div>
<?php
}
/**
* Show Equalize Digital Accessibility Checker promotion.
*
* @param string $type Promo size.
*/
function wpa_edac_promotion( $type = 'large' ) {
$pro = false;
$edac = false;
if ( function_exists( 'edac_check_plugin_active' ) ) {
$pro = edac_check_plugin_active( 'accessibility-checker-pro/accessibility-checker-pro.php' );
$edac = true;
}
if ( ! $pro ) {
if ( 'large' === $type ) {
$promo_text = ( $edac ) ? __( 'Finding Accessibility Checker useful? Go Pro for more advanced accessibility testing options!', 'wp-accessibility' ) : __( 'Try Accessibility Checker by Equalize Digital - fast and efficient accessibility testing for your site!', 'wp-accessibility' );
?>
<div class="postbox equalize-digital-promotion promotion">
<h2 class='hndle'><?php _e( 'Ready to fix your site?', 'wp-accessibility' ); ?></h2>
<div class="inside">
<div class="wpa-flex">
<img src="<?php echo plugins_url( 'imgs/Equalize-Digital-Accessibility-Emblem-400x400-1.png', __FILE__ ); ?>" alt="Accessibility Checker" />
<p class="small">
<?php echo esc_html( $promo_text ); ?>
</p>
</div>
<p class="coupon small"><strong><?php _e( 'Use coupon code <code>WPAccessibility</code> for 20% off!', 'wp-accessibility' ); ?></strong></p>
<p class="wpa-affiliate">
<a href="https://equalizedigital.com/accessibility-checker/pricing/?ref=joedolson&discount=WPAccessibility&campaign=wpaccessibility" aria-describedby="wpa-affiliate-notice"><?php _e( 'Get Accessibility Checker', 'wp-accessibility' ); ?></a>
</p>
<p class="wpa-affiliate-notice" id="wpa-affiliate-notice">
(<?php _e( 'Affiliate Link', 'wp-accessibility' ); ?>)
</p>
</div>
</div>
<?php
} else {
?>
<div class="wpad-small-promotion">
<h3>Need help fixing accessibility issues?</h3>
<p class="coupon small"><?php _e( 'Use coupon code <code>WPAccessibility</code> for 20% off <strong>Accessibility Checker Pro</strong> at <a href="https://equalizedigital.com/?ref=joedolson&discount=WPAccessibility&campaign=wpaccessibility" aria-describedby="wpa-affiliate-notice">Equalize Digital</a>!', 'wp-accessibility' ); ?></p>
<div class="wpa-flex">
<p class="wpa-affiliate">
<a href="https://equalizedigital.com/accessibility-checker/pricing/?ref=joedolson&discount=WPAccessibility&campaign=wpaccessibility" aria-describedby="wpa-affiliate-notice"><?php _e( 'Buy Accessibility Checker', 'wp-accessibility' ); ?></a>
</p>
<p class="wpa-affiliate-notice" id="wpa-affiliate-notice">
<em><?php _e( 'Affiliate Links', 'wp-accessibility' ); ?></em>
</p>
</div>
</div>
<?php
}
}
}
// Use Codemirror for Skiplink style fields.
add_action(
'admin_enqueue_scripts',
function () {
if ( ! function_exists( 'wp_enqueue_code_editor' ) ) {
return;
}
if ( 'toplevel_page_wp-accessibility' !== get_current_screen()->id ) {
return;
}
// Enqueue code editor and settings for manipulating CSS.
$settings = wp_enqueue_code_editor( array( 'type' => 'text/css' ) );
// Bail if user disabled CodeMirror or using default styles.
if ( false === $settings || 'true' === get_option( 'asl_default_styles' ) ) {
return;
}
wp_add_inline_script(
'code-editor',
sprintf(
'jQuery( function() { wp.codeEditor.initialize( "asl_styles", %s ); } );',
wp_json_encode( $settings )
)
);
}
);