function goLinkUrl(lbxvalue)
{
	if (lbxvalue!='')
	    window.open(lbxvalue);
}
function popwindows(winUrl,winWidth,winHeight)
{
	window.open(winUrl,"","height=" + winHeight + ",width=" + winWidth + ",scrollbars=yes,resizable=yes");
}
//-----------------------检查搜索关键词--------------------------
function checkSearchKey(item){
       val = item.value;
       if(val=="") 
       {
       	   alert("请输入要搜索的关键字");
       	   item.focus(); 
       	   return false;
       }
       VALUES = new Array("%","_",">","<","=","(",")","+",",","'","\"","!","\\");
       res = false;
       for(i=0;i<VALUES.length;i++)
       {
           if(val.indexOf(VALUES[i])!=-1)
           {
               res = false;
               break;
           }
           else
           {
               res = true;
               continue;
           }
       }
       if(!res)
       {
           alert("查询关键字中含有非法字符！");
       }
       //document.searchForm.action="search.jsp?SearchKey=" + val;
       return res;
}

//---------------------弹出新窗口---------------------------
function OpenMessageWindow(url){
	x=650;
	y=450;
        l=(screen.width/2)-(x/2);
        t=(screen.height/2)-(y/2);
        s="scrollbars=yes,toolbar=no,location=no,status=no,menubar=no,resizable=yes";
        s+=" width=" + x + ", height=" + y + ", left=" + l + ", top=" + t;
        window.open(url,"",s);
}
function pop(url,x,y){
        l=(screen.width/2)-(x/2);
        t=(screen.height/2)-(y/2);
        s="scrollbars=auto,toolbar=no,location=no,status=no,menubar=no,resizable=yes";
        s+=" width=" + x + ", height=" + y + ", left=" + l + ", top=" + t;
        window.open(url,"",s);
}
//--------------------重定向页面------------------------
function load(url){
    top.location.href=url;
}
//---------设置从START开始到END结束的CHECKBOX的状态，MYSELF为激活源CHECKBOX-----
function setCheck(myself,form,start,end){
       if(myself.checked==true)
       {
         if(end<=1)
            form.elements[start].checked=true;
         else
           for(i=start;i<end;i++)
           {
              form.elements[i].checked=true;
           }
       }
       else
       {
         if(end<=1)
            form.elements[start].checked=false;
         else
           for(i=start;i<end;i++)
           {
              form.elements[i].checked=false;
           }
       }
}
//---------------检查一个文本输入框中，用户输入的数值是否为数字--------------------
function checkDigital(e){
   var charCode = (navigator.appName == "Netscape")?e.which:e.keyCode
   if(charCode>31 && (charCode <48 || charCode>57))
   {
     alert("请输入数字！");
     return false;
   }else{
     return true;
   }
}
//--------------将CHECKBOX或RADIO设置为不可用状态----------------------
//---- 如 disable(myForm,2,3) 表示将myForm 中elements Key 值为2，3的元素禁用
function disable(form){
    args=disable.arguments;
    for(i=1;i<args.length;i++)
    {
       key=args[i];
       form.elements[key].disabled=true;
       form.elements[key].style.backgroundColor = "buttonface";
    }
}
//--------------将CHECKBOX或RADIO设置为可用状态----------------------
//类似 disable(form)
function enable(form){
    args=enable.arguments;
    for(i=1;i<args.length;i++)
    {
       key=args[i];
       form.elements[key].disabled=false;
       form.elements[key].style.backgroundColor = "#FFFFFF";
    }
}
//----------------------------------
function setNote(words){
    window.status=words;
}
//-----------------------------------------------------------------------------------------
function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function showHideLayers() { //v3.0
  var i,p,v,obj,args=showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
//-------------------------------------------------------------------------------------
function setCheckValueOf(form,values,mySelf,flag){
	valArray = values.split(",");
    
    len=form.elements.length;
    for(i=0;i<len;i++)
    {
        if(form.elements[i].type.toLowerCase()=="checkbox")
        {
        	for(j=0;j<valArray.length;j++)
        	{
        		if(form.elements[i].value==valArray[j])
        		{
        			if(mySelf != null )
        			{ 
        			   if(mySelf.checked==false && flag==true)
        				form.elements[i].checked=false;
        			   else
        				form.elements[i].checked=true;
        			}
        			else
        				form.elements[i].checked=true;
        			
        			break;
        		}
        		else
        			continue;
        	}
        }
    }

}
//分页按钮的提交
function sub(pbtn,name)
{
        document.PageInfoForm.pbtn.value = pbtn;
        subnative(name);
}

//设置 button 按钮提交时的 form 参数 （为本页）
function subnative(filename)
{
      	document.PageInfoForm.action = filename;
	document.PageInfoForm.method = "post";
	document.PageInfoForm.target = "_self";
	document.PageInfoForm.submit();
}
function mOvr(src,clrOver) { 
	if (!src.contains(event.fromElement)) { 
		src.style.cursor = 'hand'; src.background = clrOver; 
	}
}
function mOut(src,clrIn) { 
	if (!src.contains(event.toElement)) { 
		src.style.cursor = 'default'; 
		src.background = clrIn; 
	}
} 
function mClk(src) { 
	if(event.srcElement.tagName=='TD'){
		src.children.tags('A')[0].click();
	}
}