// JavaScript Document
<!--

var maxW,maxH,fromX,fromY,toX,toY,adjX,adjY,zBox,zStep=0,zLink,zNew;

 

function zoomBox(evt,zlink,maxw,maxh,tox,toy) {

if (arguments.length > 2) zNew=1;

scrollH=(window.pageYOffset!=null)?window.pageYOffset:document.body.scrollTop;

maxW=maxw?maxw:window.innerWidth?innerWidth:document.body.clientWidth;

maxH=maxh?maxh:window.innerHeight?innerHeight:document.body.clientHeight;

toX=tox?tox:0;

toY=(toy?toy:0)+scrollH;

fromX=evt.pageX?evt.pageX:evt.clientX;

fromY=(evt.pageY?evt.pageY:evt.clientY)+(document.all?scrollH:0);

adjX=toX+evt.screenX-fromX;

adjY=toY+evt.screenY-fromY;

if (document.createElement && document.body.appendChild && !zBox) {

            zBox=document.createElement("div");

            zBox.style.position="absolute";

            document.body.appendChild(zBox);

} else if (document.all && !zBox) {

            document.all[document.all.length-1].outerHTML+='<div id="zBoxDiv" style="position:absolute"></div>';

            zBox=document.all.zBoxDiv;

} else if (document.layers && !zBox) {

            zBox=new Layer(maxW);

            zBox.style=zBox;

            }

zLink=zlink;

doZoom();

}

 

function doZoom() {

zStep+=1;

zPct=(10-zStep)/10

if (document.layers) {

            zBox.moveTo(toX+zPct*(fromX-toX),toY+zPct*(fromY-toY));

            zBox.document.open();

            zBox.document.write("<table width='"+maxW*(1-zPct)+"' height="+maxH*(1-zPct)+" border=2 cellspacing=0><tr><td></td></tr></table>");

            zBox.document.close();

            } else {

            zBox.style.border="2px solid #999999";

            zBox.style.left=toX+zPct*(fromX-toX);

            zBox.style.top=toY+zPct*(fromY-toY);

            zBox.style.width=maxW*(1-zPct);

            zBox.style.height=maxH*(1-zPct);

            }

zBox.style.visibility="visible";

if (zStep < 10) setTimeout("doZoom("+fromX+","+fromY+","+toX+","+toY+")",30);

else {

            zBox.style.visibility='hidden';

            zStep=0;

            if (zLink && !zNew) location.href=zLink.href;

            else if (zLink && zNew) {

                        var w=window.open(zLink.href,'','width='+maxW+',height='+maxH+',left='+adjX+',top='+adjY+',scrollbars,resizable');

                        zNew=null;

                        }

            }

}

 

//-->