function bluring(){
if(event.srcElement.tagName=="A"||event.srcElement.tagName=="IMG") document.body.focus();
}
document.onfocusin=bluring;


function winOpen(url, tl, wt, ht) {

	var winl = (screen.width - wt)/2;
	var wint = (screen.height - ht)/2;

	winops = "width="+wt+", height="+ht+", top="+wint+", left="+winl+", scrollbars=yes";
	win = window.open(url,tl,winops);

}

function winOpen1(url, tl, wt, ht, op) {

	var winl = (screen.width - wt)/2;
	var wint = (screen.height - ht)/2;

	winops = "width="+wt+", height="+ht+", top="+wint+", left="+winl+", scrollbars=" + op;
	win = window.open(url,tl,winops);

}