// JavaScript Document
// JSq
function setTab(area,id) {
	var tabArea=document.getElementById(area);

	var contents=tabArea.childNodes;
	for(i=0; i<contents.length; i++) {
		if(contents[i].className=='tabcontent'){contents[i].style.display='none';}
	}
	document.getElementById(id).style.display='';

	var tabs=document.getElementById(area+'tabs').getElementsByTagName('a');
	for(i=0; i<tabs.length; i++) { tabs[i].className='tab'; }
	document.getElementById(id+'tab').className='tab curtab';
	document.getElementById(id+'tab').blur();
}

//全选 
function checkAll(e, itemName)
{
  var aa = document.getElementsByName(itemName);
  for (var i=0; i<aa.length; i++)
   aa[i].checked = e.checked;
}


function checkItem(e, allName)
{
  var all = document.getElementsByName(allName)[0];
  if(!e.checked) all.checked = false;
  else
  {
    var aa = document.getElementsByName(e.name);
    for (var i=0; i<aa.length; i++)
     if(!aa[i].checked) return;
    all.checked = true;
  }
}
/*单选*/
function checkthis(e, itemName)
{
  var aa = document.getElementById(itemName);
	if(aa.checked==false)
	{
		aa.checked =true;
	}
}

//pic error
function errpic(thepic){
thepic.src=thepic 
}

function modthreads(operation) {
document.moderate.operation.value = operation;
document.moderate.submit();
}
//去除输入的空格
function trim(str) 
{
	return (str + '').replace(/(\s+)$/g, '').replace(/^\s+/g, '');
}
//选项卡
function Eis(area,id) {
	var tabArea=document.getElementById(area);

	var contents=tabArea.childNodes;
	for(i=0; i<contents.length; i++) {
		if(contents[i].className=='tabcontent'){contents[i].style.display='none';}
	}
	document.getElementById(id).style.display='';

	var tabs=document.getElementById(area+'tabs').getElementsByTagName('li');
	for(i=0; i<tabs.length; i++) { tabs[i].className='tab'; }
	document.getElementById(id+'tab').className='tab curtab';
	document.getElementById(id+'tab').blur();
}

function fodd(obj)
{
	var pd = obj.parentNode.parentNode.parentNode.parentNode;
	var pd1 = obj.parentNode.getElementsByTagName("div");
	var td = pd.getElementsByTagName("td")[0].getElementsByTagName("ul");
	var nd = pd1.length;
	for(i=0;i<nd;i++)
	{
		if(pd1[i] == obj)
		{
			pd1[i].className = "mod";
			td[i].className = "dis";
		}
		else
		{
			pd1[i].className = "moardd";
			td[i].className = "undis";				
		}
	}
}