function makevisible(cur,which){
  if (which==0)
    cur.filters.alpha.opacity=100
  else
    cur.filters.alpha.opacity=40
}

function makevisible1(cur,which){
  if (which==0)
    cur.style.background='url(images/admin_modules.gif)';
  else
    cur.style.background='url(images/admin_modules_hov.gif)';
}

	function MM_openBrWindow(theURL,winName,features) { //v2.0
	  window.open(theURL,winName,features);
	}
	function reloadPage() {
		document.webForm.submit();
		return false;
	}

var checkobj
function agreesubmit(el){
	checkobj=el
	if (document.all || document.getElementById){
	for (i=0;i<checkobj.form.length;i++){  //hunt down submit button
		var tempobj=checkobj.form.elements[i]
		if(tempobj.type.toLowerCase()=="submit")
			tempobj.disabled=!checkobj.checked
	}
	}
}

function checkAll(field)
{
  for(i = 0; i < field.elements.length; i++)
     field[i].checked = true ;
}

function uncheckAll(field)
{
 for(i = 0; i < field.elements.length; i++)
    field[i].checked = false ;
}
function Confirm(link,text) 
{
  if (confirm(text))
     window.location=link
}

  function delConfirm(obj){
	var status=false;
	for(var i=0 ; i < obj.elements.length ; i++ ){
		if(obj[i].type=='checkbox'){
			if(obj[i].checked==true){
				status=true;
			}
		}
	}
	if(status==false){
		alert('กรุณาเลือกข้อมูลที่ต้องการลบ.');
		return false;
	}else{
		if(confirm('คุณมั่นใจในการลบข้อมูล?')){
			return true;
		}else{
			return false;
		}
	}
}