function GetObj(objName){
				if(document.getElementById){
					return eval('document.getElementById("' + objName + '")');
				}else if(document.layers){
					return eval("document.layers['" + objName +"']");
				}else{
					return eval('document.all.' + objName);
				}
			}
			function SetS(preFix, idx){
				for(var i=0;i<9;i++){
					if(GetObj(preFix+"_s_"+i)) GetObj(preFix+"_s_"+i).className = "newhead_off";
					if(GetObj(preFix+"_con_"+i)) GetObj(preFix+"_con_"+i).style.display = "none";
				}
				GetObj(preFix+"_s_"+idx).className = "newhead_on";
				GetObj(preFix+"_con_"+idx).style.display = "block";
			}
function select_all(otherobj)
{

    var checkall = document.getElementsByName("checkboxes[]");
	if(otherobj) document.getElementById(otherobj).checked = false;
	for(var i = 0;i < checkall.length; i ++)
	{
	
		if(checkall[i].type == "checkbox"  && checkall[i].checked ==false)
		{
			checkall[i].checked = true;
		}else{
			checkall[i].checked = false;
		}
		
	}
}

function other_select()
{
	var checkall = document.getElementsByName("checkboxes[]");
    document.getElementById("selectall").checked = false;
	document.getElementById("otherselect").checked = true;
	for(var i = 0;i < checkall.length; i ++)
	{
		if(checkall[i].type == "checkbox" && checkall[i].checked == true )
		{
			checkall[i].checked = false;
		}
		else if(checkall[i].type == "checkbox" && checkall[i].checked == false)
		{
			checkall[i].checked = true;
			
		}
	
	}
}