apply_filters to $GLOBALS

Assuming that $GLOBALS[‘Pootle_Page_Builder_Render_Layout’] carries an instance of Pootle_Page_Builder_Render_Layout, the method panels_render() returns a string. So you can simply pass the method call as an argument to apply_filters(): $content = apply_filters( ‘the_content’, $GLOBALS[‘Pootle_Page_Builder_Render_Layout’]->panels_render( $page_data->ID ) ); I’m not sure whether this is an intended use of the API of the plugin, as Pootle_Page_Builder_Render_Layout::panels_render() remove some default … Read more

Modify WooCommerce email shipping text value

FIXED IT I was able to fix my function and it now works how intended. This is the working function and filter in case anyone wants to use. This will return custom text when flat rate shipping is free. /* return custom text on email when shipping is free */ add_filter( ‘woocommerce_order_shipping_to_display’, ‘filter_email_shipping_text’, 10, 2 … Read more

What scope is $blog_url = get_bloginfo() inside a function

$get_bloginfo() function is root scoped. For a measure of confidence, it’s good to know it is used by the wp_mail function in the pluggable.php file. // If we don’t have a charset from the input headers if ( !isset( $charset ) ) $charset = get_bloginfo( ‘charset’ );

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