function x(a,b,c){
  location.href = "mailto:" + a + "@" + b + "." + c;
 }

var windowNum = 0;
function openArcWindow(url) {
			windowNum += 1;
        	window.open(url, 'Window' + windowNum, 'toolbar=no,location=no,scrollbars=no,width=420,height=520')
        }

function openWin(url, height, width) {
			windowNum += 1;
        	window.open(url, 'Window' + windowNum, 'toolbar=no,location=no,scrollbars=no,width='+ width+',height='+ height +'')

}