/******************************
* Create appendEvent function *
******************************/
function appendEvent(el, evname, func) {
	try {el.addEventListener(evname, func, false); return;} catch(e){}
	try {el.attachEvent("on" + evname, func); return;} catch(e){}
	try {el["on" + evname] = func; return;} catch(e){}
}


/***************************************************
* Goes through elements and attaches call me popup *
***************************************************/
function attachCallMe() {
	var elements = ["CallMeLink"];
	var d = new Array();
	
	for (i = 0; i < elements.length; i++) {
		try {
			d[i] = document.getElementById(elements[i]);
			d[i].setAttribute("href", "javascript:;");
			d[i].onclick = function() {
				window.open("https://sine.ni.com/apps/utf8/nicc.call_me?p_form_id=CALLME&p_action=call", "CallMe"+new Date().getTime(), "width=650,height=650");
			}
		} 
		catch(e) {}
	}
}


/***********************************************
* Attach the call me popup when the page loads *
***********************************************/
appendEvent(window, "load", attachCallMe);