Unserialize PHP value only if it was serialized
If its necessary to check is string we got is serialized array and unserialize it if its true
Call a PHP callback function with an array of parameters
If its necessary, for example in any PHP loop (foreach) using any defined logic call specialized function with arguments by that logic – next code will do it:
1 | $json = call_user_func_array('json_encode', $args); |
Loop over the WP tables
global $wpdb; $wp_tables = $wpdb->tables(); Returns an array of WordPress tables.
Kill WordPress execution and display HTML message with error message
If its necessary to stop execution of PHP process in WordPress and show to the user any message with the reason of it, next function will do it:
1 | function wp_die($message = '', $title = '', $args = array()) |
How to restrict access to wp-admin using .htaccess
Apache .htaccess script for access restrictions
How to move an element into another element?
to move:
1 | jQuery("#NodesToMove").detach().appendTo('#DestinationContainerNode'); |
to copy:
1 | jQuery("#NodesToMove").appendTo('#DestinationContainerNode'); |
How to parse link by PHP
How to make parsing of link query by PHP
How to remove text only from tag container by jQuery
How to remove text nodes only from any tag container
Get unique values from JavaScript array
Get from JavaScript array unique values only