//<script type="text/javascript">
<!--
//This script will create a centered pop up window containing the image being called. Version 1.0

function WXZoom(imgID,imgW,imgH,imgalt,imgB,imgBM) {

	var w = screen.width;
	var h = screen.height;
	var Ratio=1;

	if (imgW>w){	
	  Ratio = w / imgW;			
	  imgW = w;
	  imgH = imgH * Ratio;
	}
	if (imgH>h){
	  Ratio = h / imgH;
	  imgW = (imgW * Ratio);
	  imgH = h; 
	}
  
	var scrW = w;
	var scrH = h;

	var pLeft=0;
	var pTop=0;

	if (imgB == "BIMG"){
	  if (imgBM == ""){
	    imgBM = 0;
	  }
	  var scrHT = imgH - 0 + 2*imgBM;
	  if (scrHT < scrH) {
		scrH = scrHT;
	  } 
	  var scrWT = imgW - 0 + 2*imgBM;
	  if (scrWT < scrW) {
		scrW = scrWT;
	  }
	  
	  if (scrH<100){scrH=100;}
	  if (scrW<100){scrW=100;}

	  pTop =  ((h-(scrH))/2);
	  pLeft = ((w-(scrW))/2);
 	}

	if (imgH > h || imgW > w){
		imgH=imgH;
		imgW=imgW;
	}

	pTop = parseInt(pTop);
	pLeft = parseInt(pLeft);		
	scrW = parseInt(scrW); 
	scrH = parseInt(scrH);

	var options= 'height='+scrH+',width='+scrW+',top='+pTop+',left='+pLeft+",scrolling=no";
        var output = "";
        CMwindow = window.open("","WXBPhoto",options);
        output += '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">'
        output += "<html>"
        output += "<head>"
        output += "<title>WXpression Display</title>"
        output += "</head>"
        output += '<body leftmargin=0 topmargin=0 marginwidth=0 marginheight=0 bgcolor="#909090" onClick=self.close() onBlur=self.close()>'
        output += '<table width = '+imgW+' height = '+scrH+' border=0 cellspacing=0 cellpadding=0 align=center>'
        output += "<tr><td>"
        output += '<img src='+imgID+' width='+imgW+' height='+imgH+' alt="Click to close">'
        output += "</td></tr>"
        output += "</table>"
	output += "</BODY>"
        output += "</HTML>"
	CMwindow.document.write(output);
        CMwindow.document.close();
	CMwindow.focus();

}
//-->