var offsetfrommouse=[10,10];var displayduration=0;var currentimageheight=400;var padding=10;var zoomimg_w=0;var zoomimg_h=0;if(document.getElementById||document.all){document.write('<div id="trailimageid">');document.write('</div>')}function getObj(a){if(document.getElementById){this.obj=document.getElementById(a);this.style=document.getElementById(a).style}else if(document.all){this.obj=document.all[a];this.style=document.all[a].style}else if(document.layers){this.obj=document.layers[a];this.style=document.layers[a]}}function gettrail(){return new getObj("trailimageid")}function truebody(){return(!window.opera&&document.compatMode&&document.compatMode!="BackCompat")?document.documentElement:document.body}function showtrail(a,b,c,d,e,f,g,h,i,j,k){zoomimg_w=e;zoomimg_h=f;if(f>0){currentimageheight=f}trailobj=gettrail().obj;trailobj.style.width=(e+(2*padding))+"px";trailobj.style.height=(f+(2*padding))+"px";trailobj.setAttribute("startx",h);trailobj.setAttribute("starty",i);trailobj.setAttribute("startw",j);trailobj.setAttribute("starth",k);trailobj.setAttribute("imagename",a);trailobj.setAttribute("imgtitle",b);document.onmousemove=followmouse}function hidetrail(){trailstyle=gettrail().style;trailstyle.visibility="hidden";document.onmousemove="";trailstyle.left="-2000px";trailstyle.top="-2000px"}function followmouse(e){var a=offsetfrommouse[0];var b=offsetfrommouse[1];var c=document.all?truebody().scrollLeft+truebody().clientWidth:pageXOffset+window.innerWidth-15;var d=document.all?Math.min(truebody().scrollHeight,truebody().clientHeight):Math.min(window.innerHeight);var f=null;var g=null;if(typeof e!="undefined"){if((typeof e.layerX!="undefined")&&(typeof e.layerY!="undefined")){f=e.layerX;g=e.layerY}else if((typeof e.x!="undefined")&&(typeof e.y!="undefined")){f=e.x;g=e.y}if(c-e.pageX<zoomimg_w+(3*padding)){a=e.pageX-a-zoomimg_w-(2*offsetfrommouse[0])}else{a+=e.pageX}if(d-e.pageY<zoomimg_h+(2*padding)){b+=e.pageY-Math.max(0,(0+zoomimg_h+(5*padding)+e.pageY-d-truebody().scrollTop))}else{b+=e.pageY}}else if(typeof window.event!="undefined"){if((typeof event.x!="undefined")&&(typeof event.y!="undefined")){f=event.x;g=event.y}else if((typeof event.offsetX!="undefined")&&(event.offsetY!="undefined")){f=event.offsetX;g=event.offsetY}if(c-event.clientX<zoomimg_w+(3*padding)){a=event.clientX-a-zoomimg_w-(2*offsetfrommouse[0])}else{a+=truebody().scrollLeft+event.clientX}if(d-event.clientY<zoomimg_h+(2*padding)){b+=event.clientY-Math.max(0,(0+zoomimg_h+(5*padding)+e.pageY-d-truebody().scrollTop))}else{b+=truebody().scrollTop+event.clientY}}trail=gettrail();startx=trail.obj.getAttribute("startx");starty=trail.obj.getAttribute("starty");startw=trail.obj.getAttribute("startw");starth=trail.obj.getAttribute("starth");imagename=trail.obj.getAttribute("imagename");title=trail.obj.getAttribute("imgtitle");var c=document.all?truebody().scrollLeft+truebody().clientWidth:pageXOffset+window.innerWidth-15;var d=document.all?Math.max(truebody().scrollHeight,truebody().clientHeight):Math.max(document.body.offsetHeight,window.innerHeight);if(b<0){b=b*-1}if((trail.style.left=="-2000px")||(trail.style.left=="")){trail.style.left=a+"px"}if((trail.style.top=="-2000px")||(trail.style.top=="")){trail.style.top=b+"px"}trail.style.left=a+"px";trail.style.top=b+"px";if(trail.style.visibility!="visible"){if(((f==null)||(g==null))||((f>=startx)&&(f<=(startx+startw))&&(g>=starty)&&(g<=(starty+starth)))){newHTML='<div><h1>'+title+'</h1>';newHTML=newHTML+'<img src="'+imagename+'"></div>';trail.obj.innerHTML=newHTML;trail.style.visibility="visible"}}}