According to Codex Embeds documentation: It also allows you to set a maximum (but not fixed) width and height, like so: For the_post_thumbnail() you arguments usage seems wrong, $size is first argument and it doesn’t come in that format ( the_post_thumbnail( array( 240, 170 ); ).
Automatically add custom fields (post_meta) to all published posts, hourly, via wp_cron?
wp_upload_bits – define (sub)folder / (sub)directory before filename?
Because WordPress loads jQuery in no conflict mode, $ is not accessible as a global variable. You need to explicitly use jQuery. jQuery(document).ready(function () { jQuery(“#login”).loginWidget({ partnerRef: 0000, }); }); If, like me, you want to use $ anyway, you can pass it to the ready function. jQuery(document).ready(function ($) { // you can use $ … Read more
Use Shift + Enter. Soft and Hard Returns.
On top of my head scheme like this should work: // functions.php function prefix_get_settings() { return array(‘haha’ => ‘hehe’); } add_filter( ‘prefix_default_settings’, ‘prefix_get_settings’, 9 ); // plugin $default_settings = apply_filters( ‘prefix_default_settings’, array() );
Sanitize html, where to sanitize
I have modified the earlier solution to your needs. You need to change following line $wpse0001_excerpt = substr( $wpse0001_excerpt, 0, strpos( $wpse0001_excerpt, ‘</p>’ ) + 4 ); to this $wpse0001_excerpt = explode(‘</p>’, $wpse0001_excerpt, 3); // unset the rest of the contents if(isset($wpse0001_excerpt[3])) unset($wpse0001_excerpt[3]); // append </p> to the end of last paragraph if(isset($wpse0001_excerpt[2])) $wpse0001_excerpt[1] .= … Read more
No, unfortunately this is inherent limitation of PHP templates used in WordPress natively. You will have to override either this template file, or file(s) which include it, but in any case something will have to be replaced on whole file scope. There is no clean way to load template file partially in WordPress, which is … Read more
The problem was, that I changed the capabilities AFTER I already created the role. I noticed, that if I change the roles slug, the role became duplicated. So I searched, and found remove_role( ‘tabellenadmin’ ); Add that line somewhere before add_role(). You first have to remove the role, before you can change it.