var activeImg=null
function initrollover(){if(!document.getElementById)return false;var imgOriginSrc,imgOriginSrc2;var imgTemp=new Array();var imgTemp2=new Array();var imgarr=document.getElementsByTagName('img');for(var i=0;i<imgarr.length;i++){if(imgarr[i].getAttribute('hsrc')){imgTemp[i]=new Image();imgTemp[i].src=imgarr[i].getAttribute('hsrc');imgarr[i].onmouseover=function(){inverseImages(this,'hsrc')}
imgarr[i].onmouseout=function(){inverseImages(this,'hsrc')}}
if(imgarr[i].getAttribute('csrc')){imgTemp2[i]=new Image();imgTemp2[i].src=imgarr[i].getAttribute('csrc');imgarr[i].onclick=function(){inverseImages(this,'hsrc')
inverseImages(this,'csrc')
if(activeImg){inverseImages(activeImg,'csrc')}
activeImg=this;}}}}
function inverseImages(img,attrib){if((activeImg==img)&&(attrib=='hsrc')){return false;}
imgOriginSrc=img.getAttribute('src');img.setAttribute('src',img.getAttribute(attrib))
img.setAttribute(attrib,imgOriginSrc)}
initrollover()