function loadDialog(dialogId) {
				$('#dialog_'+dialogId).dialog('open');
				ajaxAction('Browser_Dialog', 'ajaxLoadDialog', dialogId, 'loadDialogResponse');
			}

			var loadedDialogs = [];
			function loadDialogResponse(response) {
				var dialogId = response['dialogId'];
				loadedDialogs[dialogId] = true;

				// add the html
				getElement('dialog_'+dialogId).innerHTML = response['html'];

				// initialize buttons
				initializeButtonStyle();

				// enable buttons
				if (response['buttons'] != '') {
					var buttons = ',buttons:{'+response['buttons']+'}';
				} else {
					var buttons = '';
				}

				// execute javascript
				if (response['script'] != '') {
					globalEval(response['script']);
				}

				var exec = "$('#dialog_"+dialogId+"').dialog({position:{my:'top',at:'top'}"+buttons+"});";
				globalEval(exec);
			}