function popUpCentered(url, width, height) {
 	var left   = (screen.width  - width)/2;
 	var top    = (screen.height - height)/2;
 	var params = 'width='+width+', height='+height;
	params += ', top='+top+', left='+left;
 	params += ', directories=no';
 	params += ', location=no';
 	params += ', menubar=no';
 	params += ', resizable=no';
 	params += ', scrollbars=no';
 	params += ', status=no';
 	params += ', toolbar=no';
 	newwin=window.open(url,'windowname5', params);
 	if (window.focus) {
		newwin.focus();
	}
 	return false;
}


if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) {
	//document.writeln('<style type="text/css">img { visibility:hidden; } </style>');
	//window.attachEvent("onload", fnLoadPngs);
}

function fnLoadPngs() {
	/*var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
	var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);
	
	for (var i = document.images.length - 1, img = null; (img = document.images[i]); i--) {
		if (itsAllGood && img.src.match(/\.png$/i) != null) {
			var src = img.src;
			var div = document.createElement("DIV");
			div.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizing='scale')"
			div.style.width = img.width + "px";
			div.style.height = img.height + "px";
			img.replaceNode(div);
		}
		img.style.visibility = "visible";
	}*/
}


function rollTr(obj, state) {
	if (state == 0) {
		obj.style.backgroundColor = "#f4f9fc";
	} else {
		obj.style.backgroundColor = "#ffffff";
	}
}

function staffSwap(objNum) {
	elmSpan = document.getElementById('staffSwapBtn'+objNum);
	elmSelect = document.getElementById('staffSwap'+objNum);
	elmSelectValue = elmSelect.options[elmSelect.selectedIndex].value;
	
	if (elmSelectValue != 'selected') {
		elmSpan.innerHTML = '<input type="image" src="/tlife/admin-tlife/images/icons/arrow_rotate_clockwise.gif" alt="" value="Swap staff members" style="vertical-align:text-bottom;" />';
	} else {
		elmSpan.innerHTML = '';
	}
}


function setMultipleValues(y,m,d) {
	document.getElementById('dateYear').value=y;

	for (var i=0; i<document.getElementById('dateMonth').options.length; i++) {
		if (document.getElementById('dateMonth').options[i].value==m) {
			document.getElementById('dateMonth').selectedIndex=i;
		}
	}
	
	for (var i=0; i<document.getElementById('dateDay').options.length; i++) {
		if (document.getElementById('dateDay').options[i].value==d) {
			document.getElementById('dateDay').selectedIndex=i;
		}
	}
	document.getElementById("time-wrap").style.display = 'block';
	ajaxTimes(product, mode);
}

function setMultipleValuesCollect(y,m,d) {
	document.getElementById('dateYear').value=y;

	for (var i=0; i<document.getElementById('dateMonth').options.length; i++) {
		if (document.getElementById('dateMonth').options[i].value==m) {
			document.getElementById('dateMonth').selectedIndex=i;
		}
	}
	
	for (var i=0; i<document.getElementById('dateDay').options.length; i++) {
		if (document.getElementById('dateDay').options[i].value==d) {
			document.getElementById('dateDay').selectedIndex=i;
		}
	}
	document.getElementById("time-wrap").style.display = 'block';
}

function setMultipleValuesSimple(y,m,d) {
	document.getElementById('dateYear').value=y;

	for (var i=0; i<document.getElementById('dateMonth').options.length; i++) {
		if (document.getElementById('dateMonth').options[i].value==m) {
			document.getElementById('dateMonth').selectedIndex=i;
		}
	}
	
	for (var i=0; i<document.getElementById('dateDay').options.length; i++) {
		if (document.getElementById('dateDay').options[i].value==d) {
			document.getElementById('dateDay').selectedIndex=i;
		}
	}
}

function getDateString(y_obj,m_obj,d_obj) {
	var y = y_obj.options[y_obj.selectedIndex].value;
	var m = m_obj.options[m_obj.selectedIndex].value;
	var d = d_obj.options[d_obj.selectedIndex].value;
	if (y=="" || m=="") { return null; }
	if (d=="") { d=1; }
	return str= y+'-'+m+'-'+d;
}

function toggleAdmin() {
	document.getElementById("register_firstname").value = '';
	document.getElementById("register_lastname").value = '';
	document.getElementById("register_email").value = 'admin@team.telstra.com';
	document.getElementById("register_phone").value = '';
}