I get the solution. To call functions from WordPress from a custom script, you need to import wp-load: require_once(“/path/wp-load.php”); Thats all, I can work fine with those functions. I save my own script in the root of my PHP WordPress and I didn’t need a plugin.
Have a look in the source: http://core.trac.wordpress.org/browser/trunk/wp-includes/class-wp-customize-control.php Basic control types: text checkbox radio select dropdown-pages Also some advanced control types (as-described by Otto): WP_Customize_Color_Control – extends the built in WP_Customize_Control class. It adds the color wheel jazz to places where color selection is needed. WP_Customize_Upload_Control – This gives you an upload box, for allowing file … Read more
I added the following line to the php.ini and restarted Apache and it worked (Xampp on macOS): pcre.jit=0 This disables PCRE’s just-in-time compilation. Further information: http://php.net/manual/en/pcre.configuration.php#ini.pcre.jit If you can’t find the location of php.ini and are using Xampp, go to localhost and select the PHP information link and it is displayed there.
$_SERVER[‘REQUEST_URI’] will not be empty in WordPress, because it is filled in wp_fix_server_vars() (file wp-includes/load.php). This function is called in wp-settings.php before any plugin is loaded. So you can use it. But always escape the value. It is global and can be changed by any other code, so you cannot trust its value. A different … Read more
No, you cannot include PHP files in a theme the way you indicated. To see why, all we have to do is exercise some common sense and basic critical thinking: You would be doing a remote request to a remote server include cannot do this If by some miracle it worked, you would have a … Read more
This is mostly pure PHP, but it does have WordPress twist. PHP has number of superglobal variables, that contain information relevant to current request. Out of those: $_GET contains info from URL (HTTP GET request) $_POST info from form submission (HTTP POST request) $_COOKIES about cookies set and $_REQUEST is combination of the above (according … Read more
The following has worked for some users with similar problem: Try to increase the value of the max_input_vars variable in php.ini. This variable was introduced in PHP version 5.3.9 and has the default value of 1000. You can read more about it in the PHP documentation: http://php.net/manual/en/info.configuration.php max_input_vars 1000 PHP_INI_PERDIR Available since PHP 5.3.9. How … Read more
No, you don’t need output buffering in this case. As a rule of thumb: Don’t use output buffering unless you really have to. Just imagine what happens if someone else uses output buffering too from a plugin and it crosses with yours: // plugin ob_start(); // later, you in your theme ob_start(); // you call … Read more
Assign the menu to a string: $menu = wp_nav_menu( array ( ‘echo’ => FALSE, ‘fallback_cb’ => ‘__return_false’ ) ); if ( ! empty ( $menu ) ) { echo ‘<div class=”navmain2″>’ . $menu . ‘</div>’; }
jQuery Migrate is nothing but a dependency of the jQuery script in WordPress, so one can simply remove that dependency. The code for that is pretty straightforward: function dequeue_jquery_migrate( $scripts ) { if ( ! is_admin() && ! empty( $scripts->registered[‘jquery’] ) ) { $scripts->registered[‘jquery’]->deps = array_diff( $scripts->registered[‘jquery’]->deps, [ ‘jquery-migrate’ ] ); } } add_action( ‘wp_default_scripts’, … Read more