wp_widget_rss_form [ WordPress Function ]
wp_widget_rss_form ( $args, $inputs = null )
| Parameters: |
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| Defined at: |
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Benzer Fonksiyonlar: wp_widget_rss_output, wp_widget_rss_process, wp_widget_control, wp_widgets_init, wp_ajax_widgets_order
Display RSS widget options form.
The options for what fields are displayed for the RSS form are all booleans and are as follows: 'url', 'title', 'items', 'show_summary', 'show_author', 'show_date'.
Source
<?php
function wp_widget_rss_form( $args, $inputs = null ) {
$default_inputs = array( 'url' => true, 'title' => true, 'items' => true, 'show_summary' => true, 'show_author' => true, 'show_date' => true );
$inputs = wp_parse_args( $inputs, $default_inputs );
extract( $args );
extract( $inputs, EXTR_SKIP);
$number = esc_attr( $number );
$title = esc_attr( $title );
$url = esc_url( $url );
$items = (int) $items;
if ( $items < 1 || 20 < $items )
$items = 10;
$show_summary = (int) $show_summary;
$show_author = (int) $show_author;
$show_date = (int) $show_date;
if ( !empty($error) )
echo '<p class="widget-error"><strong>' . sprintf( __('RSS Error: %s'), $error) . '</strong></p>';
if ( $inputs['url'] ) :
?>
<p><label for="rss-url-<?php echo $number; ?>"><?php _e('Enter the RSS feed URL here:'); ?></label>
<input class="widefat" id="rss-url-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][url]" type="text" value="<?php echo $url; ?>" /></p>
<?php endif; if ( $inputs['title'] ) : ?>
<p><label for="rss-title-<?php echo $number; ?>"><?php _e('Give the feed a title (optional):'); ?></label>
<input class="widefat" id="rss-title-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][title]" type="text" value="<?php echo $title; ?>" /></p>
<?php endif; if ( $inputs['items'] ) : ?>
<p><label for="rss-items-<?php echo $number; ?>"><?php _e('How many items would you like to display?'); ?></label>
<select id="rss-items-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][items]">
<?php
for ( $i = 1; $i <= 20; ++$i )
echo "<option value='$i' " . ( $items == $i ? "selected='selected'" : '' ) . ">$i</option>";
?>
</select></p>
<?php endif; if ( $inputs['show_summary'] ) : ?>
<p><input id="rss-show-summary-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_summary]" type="checkbox" value="1" <?php if ( $show_summary ) echo 'checked="checked"'; ?>/>
<label for="rss-show-summary-<?php echo $number; ?>"><?php _e('Display item content?'); ?></label></p>
<?php endif; if ( $inputs['show_author'] ) : ?>
<p><input id="rss-show-author-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_author]" type="checkbox" value="1" <?php if ( $show_author ) echo 'checked="checked"'; ?>/>
<label for="rss-show-author-<?php echo $number; ?>"><?php _e('Display item author if available?'); ?></label></p>
<?php endif; if ( $inputs['show_date'] ) : ?>
<p><input id="rss-show-date-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][show_date]" type="checkbox" value="1" <?php if ( $show_date ) echo 'checked="checked"'; ?>/>
<label for="rss-show-date-<?php echo $number; ?>"><?php _e('Display item date?'); ?></label></p>
<?php
endif;
foreach ( array_keys($default_inputs) as $input ) :
if ( 'hidden' === $inputs[$input] ) :
$id = str_replace( '_', '-', $input );
?>
<input type="hidden" id="rss-<?php echo $id; ?>-<?php echo $number; ?>" name="widget-rss[<?php echo $number; ?>][<?php echo $input; ?>]" value="<?php echo $$input; ?>" />
<?php
endif;
endforeach;
}
?>
Examples [ wp-snippets.com ]
Google Arama Sonuçlarý
- wp_widget_rss_form (WordPress Function) - WPSeek.com
WordPress lookup for wp_widget_rss_form, a WordPress Function. wpseek.com is a WordPress-centric search tool for developers and theme authors.
wpseek.com - Docs for page default-widgets.php
wp_widget_rss_form (line 906). Display RSS widget options form. The options for what fields are displayed for the RSS form are all booleans and are as follows: ...
phpdoc.wordpress.org - #10276 (Cannot inherit from WP_Widget_RSS) – WordPress Trac
The function wp_widget_rss_form sets the id on the form as follows: <input class= "widefat" id="rss-url-<?php echo $number; ?>" name="widget-rss[<?php echo ...
core.trac.wordpress.org - WordPress › Support » Want to reverse WP Default RSS Widget List
function wp_widget_rss_form( $args, $inputs = null ) { $default_inputs = array( ' url' => true, 'title' => true, 'items' => true, 'show_summary' => true, 'show_author' ...
wordpress.org
