var brDiv=$('cases');
var brObj=$('csitm');
var lftscr=0;
var brMov;

if (window.addEventListener) {   
	window.addEventListener('DOMContentLoaded', defCaseList, false);   //firefox
	//window.addEventListener('Load', defCaseList, false);   //firefox
}if(isIE6()){
	window.setTimeout("defCaseList()",1000);
} else if (window.attachEvent)  {
	  window.attachEvent('onload', defCaseList);  //IE
}else{
	defCaseList();
}

function defCaseList(){
	if(brMov) clearInterval(brMov);
	if(brDiv && brObj){
		if(imgW<=0){
			window.setTimeout("defCaseList()",500);
			return;
		}
		var tmpHTML=brObj.innerHTML;
		brDiv.style.width=imgW+"px";
		brDiv.style.height="95px";
		brDiv.style.overflow="hidden";
		
		while(brObj.offsetWidth<=brDiv.offsetWidth){ 
			brObj.innerHTML+=tmpHTML; 
			brObj.style.width=(brObj.offsetWidth+imgW)+"px";
			brDiv.style.width="100%";
		}
		brDiv.style.width="100%";
		brObj.innerHTML+=brObj.innerHTML;
		brObj.style.width=(brObj.offsetWidth*2)+"px";
		
		brMov=setInterval("brimgMove()",10); 
		brDiv.onmouseover=new Function("clearInterval(brMov)"); 
		brDiv.onmouseout=new Function("brMov=setInterval('brimgMove()',10)"); 
	}
}

function brimgMove(){ 
	lftscr=brDiv.scrollLeft;
	brDiv.scrollLeft+=1; 
	
	if(lftscr==brDiv.scrollLeft){
		brDiv.scrollLeft-=brObj.offsetWidth/2; 
	}
} 

if(brDiv){
	brDiv.style.height="95px";
	brDiv.style.overflow="hidden";
}