/* global ajaxurl */ (function($) { $(document).ready(function() { var frame, bgImage = $( '#custom-background-image' ); $('#background-color').wpColorPicker({ change: function( event, ui ) { bgImage.css('background-color', ui.color.toString()); }, clear: function() { bgImage.css('background-color', ''); } }); $('input[name="background-position-x"]').change(function() { bgImage.css('background-position', $(this).val() + ' top'); }); $('input[name="background-repeat"]').change(function() { bgImage.css('background-repeat', $(this).val()); }); $('#choose-from-library-link').click( function( event ) { var $el = $(this); event.preventDefault(); // If the media frame already exists, reopen it. if ( frame ) { frame.open(); return; } // Create the media frame. frame = wp.media.frames.customBackground = wp.media({ // Set the title of the modal. title: $el.data('choose'), // Tell the modal to show only images. library: { type: 'image' }, // Customize the submit button. button: { // Set the text of the button. text: $el.data('update'), // Tell the button not to close the modal, since we're // going to refresh the page when the image is selected. close: false } }); // When an image is selected, run a callback. frame.on( 'select', function() { // Grab the selected attachment. var attachment = frame.state().get('selection').first(); // Run an AJAX request to set the background image. $.post( ajaxurl, { action: 'set-background-image', attachment_id: attachment.id, size: 'full' }).done( function() { // When the request completes, reload the window. window.location.reload(); }); }); // Finally, open the modal. frame.open(); }); }); })(jQuery);