function opennewwindow(mylink) {
	var new_window = window.open(mylink,"email_window","width=435,height=340");
}
function opennewwindowbig(mylink) {
	var new_window = window.open(mylink,"print_window","width=780,height=540,resizable=yes,scrollbars=yes");
}

function openCalculator(mylink) {
	var new_window = window.open(mylink,"Calculator","width=600,height=500,resizable=no,scrollbars=yes,toolbar=no,status=no,left=0,top=0");
}


// Pop up window
var newWin = null;
function popUp(strURL, strType, strHeight, strWidth) {
 if (newWin != null && !newWin.closed)
   newWin.close();
 var strOptions="";
 if (strType=="console")
   strOptions="resizable,scrollbars,height="+
     strHeight+",width="+strWidth;
 if (strType=="fixed")
   strOptions="status,height="+
     strHeight+",width="+strWidth;
 if (strType=="elastic")
   strOptions="toolbar,menubar,scrollbars,"+
     "resizable,location,height="+
     strHeight+",width="+strWidth;
 newWin = window.open(strURL, 'newWin', strOptions);
 newWin.focus();
}
// end of Pop up window