function open_preview(title,cont,width,height,type) {
var popups=new Array()
	    if((type=="image")){
			var content_doc='\r\n'
			content_doc+='<html><head><title>'+title+'</title></head>'
			content_doc+='<body marginwidth="0" marginheight="0" leftmargin="0" topmargin="0" bgcolor="#000000">'
			content_doc+='<div align="center" style="line-height:2 ">'			
			content_doc+='<font face="Verdana" size="1" color="#999999"><strong>'
			content_doc+=''+title+'</strong></font></div>'
			content_doc+='<div align="center">'
			content_doc+='<img src="'+cont+'" alt="Click to close Window" border="1" style="border-color:#999999" onClick="window.close()"></div>'
			content_doc+='</body></html>\r\n'
			if (popups.length){
			    if (!popups[popups.length-1].closed) popups[popups.length-1].close()
		  	}
			popups[popups.length] = 
		window.open("","","status=no,width="+width+",height="+height+",left=10,top=40,resizable=no,scrollbars=auto,toolbar=no");
			var preview=popups[popups.length-1]
		    preview.document.open()
		    preview.document.write(content_doc)
		    preview.document.close()
			preview.focus()		
	   
	}
}




 function popwin(cont,width,height,type) {
xx=(screen.width - 290 )/2
var popups=new Array()
	    if((type=="image")){
			var content_doc='\r\n'
			content_doc+='<html><head><title>poster</title></head>\r\n'
			content_doc+='<body marginwidth="0" marginheight="0" leftmargin="0" topmargin="0">\r\n'
			content_doc+='<p align="center">'			
			content_doc+='<img src="'+cont+'" alt="biennial poster">\r\n';
			content_doc+='</body></html>\r\n'
			if (popups.length){
			    if (!popups[popups.length-1].closed) popups[popups.length-1].close()
		  	}
			popups[popups.length] = 
		window.open("","","status=no,width="+width+",height="+height+",left="+xx+",top=50,resizable=no,scrollbars=auto,toolbar=no");
			var preview=popups[popups.length-1]
		    preview.document.open()
		    preview.document.write(content_doc)
		    preview.document.close()
			preview.focus()		
	   
	}
}  
//-->





<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->
<!-- Original:  Premshree Pillai (premshree@hotmail.com ) -->
<!-- Web Site:  http://www.qiksearch.com -->
<!-- Begin

window.onerror = null;
 var bName = navigator.appName;
 var bVer = parseInt(navigator.appVersion);
 var NS4 = (bName == "Netscape" && bVer >= 4);
 var IE4 = (bName == "Microsoft Internet Explorer" 
 && bVer >= 4);
 var NS3 = (bName == "Netscape" && bVer < 4);
 var IE3 = (bName == "Microsoft Internet Explorer" 
 && bVer < 4);
 var blink_speed=1000;
 var i=0;
 
if (NS4 || IE4) {
 if (navigator.appName == "Netscape") {
 layerStyleRef="layer.";
 layerRef="document.layers";
 styleSwitch="";
 }else{
 layerStyleRef="layer.style.";
 layerRef="document.all";
 styleSwitch=".style";
 }
}

//BLINKING
function Blink(layerName){
 if (NS4 || IE4) { 
 if(i%2==0)
 {
 eval(layerRef+'["'+layerName+'"]'+
 styleSwitch+'.visibility="visible"');
 }
 else
 {
 eval(layerRef+'["'+layerName+'"]'+
 styleSwitch+'.visibility="hidden"');
 }
 } 
 if(i<1)
 {
 i++;
 } 
 else
 {
 i--
 }
 setTimeout("Blink('"+layerName+"')",blink_speed);
}
//  End -->


