Sindbad~EG File Manager

(function($){
	$(document).ready(function($){
		$('.st_upload_button').click(function(e) {
			var $el = $(this).parent();
			e.preventDefault();
			var uploader = wp.media({
				title : 'Media upload',
				multiple : false,
			})
			.on('select', function(){
				var selection = uploader.state().get('selection');
				var attachment = selection.first().toJSON();
				$('input.upload-url', $el).val(attachment.url);
			})
			.open();
		})
	
	});
})(jQuery);