Revision: 36247
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at November 19, 2010 23:18 by howardpanton
Initial Code
function catch_that_image() {
global $post, $posts;
$first_img = '';
ob_start();
ob_end_clean();
$output = preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post->post_content, $matches);
$first_img = $matches [1] [0];
if(empty($first_img)){ //Defines a default image
$first_img = "/images/default.jpg";
}
return $first_img;
}
Initial URL
Initial Description
Use this to grab the first image in a post
Initial Title
Grab first image on post - wordpress
Initial Tags
wordpress
Initial Language
PHP