sangdth
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Thanks cardinalu so much, but, when I try to define it by add more line:
global $post_id;
Ha ha, warning disapper, but I guess, is it OK?And also in dashboard, some posts (not all) will appears this warning:
Notice: Undefined index: feat_slider in /Applications/MAMP/htdocs/wordpress/wp-content/plugins/wp-featured-content-slider/featured-content-slider.php on line 49function feat_meta(){
global $post;
$custom = get_post_custom($post->ID);
$feat_slider = $custom[“feat_slider”][0];In this case, the global $feat_slider not working, ha ha ha. Sorry, i’m not good in PHP.
Many thanks in advance, and have a nice day, cardinalu.thank cardinalu, I met little more problem,
when i debug with WP_DEBUG, it appear “Undefined variable: post_id in wp-content/plugins/wp-featured-content-slider/featured-content-slider.php on line 91
And this is the function
function get_wp_generated_thumb($position) {
$thumb = get_the_post_thumbnail($post_id, $position);
$thumb = explode(“\””, $thumb);
return $thumb[5];
}Could you help me?
Thank in advance!