/* ************************************** 
**	Common Javascript file
**
**
****************************************** */
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName, imgIndex) {
	if (ns3up || ie4up) {
	imgOn = ("" + imgName);
	eval("document.mainpic" + imgIndex + ".src = '" + imgOn + "'");		
   }
}


function OpenWindow(url, width, height) {
	window.open(url, 'mywin', 'height=' + height + ',width=' + width + ',statusbar=0,menubar=0,location=0');
}