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Summery Summery
Display all RSS items in a HTML ordered list.
Syntax Syntax
Parameters Parameters
- $url
-
(Required) URL of feed to display. Will not auto sense feed URL.
- $num_items
-
(Optional) Number of items to display, default is all.
Default value: -1
Source Source
File: wp-includes/rss.php
foreach ( (array) $rss->items as $item ) {
printf(
'<li><a href="%1$s" title="%2$s">%3$s</a></li>',
esc_url( $item['link'] ),
esc_attr( strip_tags( $item['description'] ) ),
esc_html( $item['title'] )
);
}
echo '</ul>';
} else {
_e( 'An error has occurred, which probably means the feed is down. Try again later.' );
}
}
endif;
if ( !function_exists('get_rss') ) :
/**
* Display RSS items in HTML list items.
*
* You have to specify which HTML list you want, either ordered or unordered
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Changelog Changelog
| Version | Description |
|---|---|
| 1.5.0 | Introduced. |