//首页搜索
    function ChangeTag(ShowId,HideIds)
    {
	    var obj = document.getElementById(ShowId);
        obj.style.display = ('block');
             
        var arrayHideIds = HideIds.split(",");
        for(var i=0;i<HideIds.length;i++)
        {
            if(arrayHideIds[i] == "" || arrayHideIds[i] == null)
               continue;
               
            document.getElementById(arrayHideIds[i]).style.display = ('none');
        }                 	
    }