hi 

i'd like to know how to send parameter to popup window with openModal.

<portlet:renderURL var="secondJspURL" windowState="<%=LiferayWindowState.POP_UP.toString()%>">
	<portlet:param name="mvcPath" value="/second.jsp"/>
</portlet:renderURL>


<aui:script position="inline" use="aui-base">
window.showEditSnmPrefixDialog2 = function(id) {
		alert(id);
		Liferay.Util.openModal(
			{
				title: 'My Own Title(400x400 Window Size)',
				url: '<%=secondJspURL.toString()%>',
				size: 'md',
				urlData :{
				'#<portlet:namespace />targetPart' : id, 
				}
			}
		);
}

</aui:script>

doesn't work, 

i also try 

url: '<%=secondJspURL.toString()%>?targetPart='+id,

doesn't work too.