function PopupPic(sPicURL) { 
     window.open("showpic.asp?" +sPicURL, "_blank","resizable=1,HEIGHT=100,WIDTH=100"); 
}

function centerPopUp( url, name, width, height, scrollbars, rsize ) { 
 
	if( scrollbars == null ) scrollbars = "0" 
	if( rsize == null ) rsize = 0 
 
	str  = ""; 
	str += "resizable=" + rsize + ","; 
	str += "scrollbars=" + scrollbars + ","; 
	str += "width=" + width + ","; 
	str += "height=" + height + ","; 
 
	if ( window.screen ) { 
		var ah = screen.availHeight - 30; 
		var aw = screen.availWidth - 10; 
 
		var xc = ( aw - width ) / 2; 
		var yc = ( ah - height ) / 2; 
 
		str += ",left=" + xc + ",screenX=" + xc; 
		str += ",top=" + yc + ",screenY=" + yc; 
	} 
	window.open( url, name, str ); 
}

function flipImage(url)
{
    if (window.event.srcElement.tagName == "IMG" ) {
        window.event.srcElement.src = url;
    }
}

function blinkIt() {
  if (!document.all) return;
    else {
      for(i=0;i<document.all.tags('blink').length;i++) {
        s=document.all.tags('blink')[i];
        s.style.visibility=(s.style.visibility=='visible')?'hidden':'visible';
        }
    }
}
setInterval('blinkIt()',500)