var IE = document.all?true:false;
var IE7 = false;
/*@cc_on
	@if (@_jscript_version >= 5.7)
		IE7 = true;
	@end
@*/


function showHoverImg(img){
	var filename = img.src;
	var pointArr = filename.split(".");
	
	filename = "";
	for (var x = 0; x < pointArr.length-1; x++)
		filename += "." + pointArr[x];
	filename = filename + "_hover." + pointArr[pointArr.length-1];
	filename = filename.substr(1);
	
	img.src = filename;
}

function showNormalImg(img){
	img.src = img.src.replace(/_hover/, "");
}

function mailTo(p1, p2, p3){
	document.location = "mailto:" + 
											p1 + 
											unescape("%" + "40") + 
											p2 + 
											unescape("%" + "2E") + 
											p3;
}

function setSelectItemByName(sel, item){
	var o = document.getElementById(sel).options;
	for (x = 0; x < o.length; x++)
		if (o[x].value.toLowerCase() == item){
			o[x].selected = true;
			break;
		}
}

function openWindow(link, params){
	if (params != null)
		params = ', '+params;
	window.open(link, '', 'resizable=yes,location=yes,menubar=yes,toolbar=yes,scrollbars=yes' + params);	
}