// JavaScript Document
var UtilFunction={
	changeFunction:function(ItemNo,countNum,changeItemNo,moreHref)
				{			
					for(i=1;i<=countNum;i++)
					{
						if(changeItemNo==i)
						{
							this.getObject("table_"+ItemNo+i).style.display = "";
							this.getObject("more_"+ItemNo).href=moreHref;
						}
						else
						{
							this.getObject("table_"+ItemNo+i).style.display = "none";
						}
					}
				},
	changeAdvFunction:function(ItemNo, countNum, changeItemObject, moreHref, classC, classT){
		for(i=1;i<=countNum;i++){
			if(changeItemObject == this.getObject("td_"+ItemNo+i)){
				changeItemObject.className = classC;
				this.getObject("table_"+ItemNo+i).style.display = "";
				if(this.getObject("more_"+ItemNo)){
					this.getObject("more_"+ItemNo).href=moreHref;
				}
			}else{
				this.getObject("td_"+ItemNo+i).className = classT;
				this.getObject("table_"+ItemNo+i).style.display = "none";
			}
		}
	},
	getObject:function(objectId) 
			{
				if(document.getElementById && document.getElementById(objectId)) 
				{
				 // W3C DOM
					 return document.getElementById(objectId);
				}
				else if (document.all && document.all(objectId)) 
				{
				// MSIE 4 DOM
					return document.all(objectId);
				} 
				else if (document.layers && document.layers[objectId]) 
				{
				// NN 4 DOM.. note: this won't find nested layers
					return document.layers[objectId];
				} 
				else 
				{
					return false;
				}
			}
};
function a(id)
{
	return UtilFunction.getObject(id);
}