function ValidKeyWord1(form){
 ttt=form.UserClass.value; 
 if(ttt.length<2 || ttt=="")
 {
alert("At least two symbols, pls.!");
form.UserClass.focus();
 return false;	
	}
 if ( form.type.value=="1")
 {
 window.location ='search/search_super.php?UserClass='+form.UserClass.value+'&type1=1';
 return false;
 }
 if ( form.type.value=="2")
 {
  window.location ='search/search_pc.php?UserClass='+form.UserClass.value+'&type1=2';
return false;
 }
  if ( form.type.value=="3")
 {
 window.location ='search/search_ec.php?UserClass='+form.UserClass.value+'&type1=3';
return false;
 }
  if ( form.type.value=="4")
 {
 window.location ='search/search_news.php?UserClass='+form.UserClass.value+'&type1=4';
 return false;
 }
  if ( form.type.value=="5")
 {
 window.location ='search/search_df.php?UserClass='+form.UserClass.value+'&type1=5';
return false;
 }
 
 }
function MM_callJS(jsStr) 
{ 
  return eval(jsStr);
}
function lg(){
		alert('please login in.');
		form3.Username.focus();
}
function menuMouseOver(element) {
    if (!$(element).hasClassName('hover')) $(element).addClassName('hover');
}
function menuMouseOut(element) {
    $(element).removeClassName('hover');
}
function changeSearchType(sType, element) {
    if ($('current')) $('current').removeAttribute('id');
    if ($('active')) $('active').removeAttribute('id');
	 if ($('yj')) $('yj').value=sType;
    if ($('curTabsJ')) {
        if ($('curTabsJ') !== $(element))
		 {
            $('curTabsJ').removeAttribute('id');
            $(element).setAttribute('id', 'curTabsJ');
        }
    } else {
        $(element).setAttribute('id', 'curTabsJ');
    }
	switch(sType){
				case("news"):{
					$('newsid').style.display= 'inline';
					$('comdir').style.display= 'none';
					$('business').style.display= 'none';
					$('send_date').style.display= 'none';
					$('activity').style.display= 'none';
					$('country').style.display= 'none';
					 $('intelct').style.display= 'none';
					$('UserClass').value="Please input keyword";
				//	$('tbbq').innerHTML="";
					break;
					}
				case("company"):{
					$('newsid').style.display= 'none';
					$('comdir').style.display= 'inline';
					$('business').style.display= 'none';
					$('send_date').style.display= 'none';
					$('activity').style.display= 'none';
					$('country').style.display= 'none';
					 $('intelct').style.display= 'none';
				//	$('tbbq').innerHTML="";
					
					break;
					}
				case("buyer"):{
					$('newsid').style.display= 'none';
					$('comdir').style.display= 'none';
					$('business').style.display= 'none';
					$('send_date').style.display= 'none';
					$('activity').style.display= 'none';
					$('country').style.display= 'inline';
					 $('intelct').style.display= 'none';
				   $('UserClass').value="Please input company name";
				//	$('tbbq').innerHTML="<strong>Please input company name.</strong>";
					break;
					}
				case("product"):{
					$('newsid').style.display= 'none';
					$('comdir').style.display= 'none';
					$('business').style.display= 'none';
					$('send_date').style.display= 'none';
					$('activity').style.display= 'none';
					$('country').style.display= 'none';
					 $('intelct').style.display= 'none';
					 $('UserClass').value="Input product name or bearing number";
				//	$('tbbq').innerHTML="<strong>Input product name or Parts number or company.</strong>";
					break;
					}
				case("business"):{
					$('newsid').style.display= 'none';
					$('comdir').style.display= 'none';
					//$('intelligent').style.display= 'block';
				    $('business').style.display= 'inline';
				    $('send_date').style.display= 'inline';
					$('activity').style.display= 'none';
					$('country').style.display= 'none';
					 $('intelct').style.display= 'none';
					  $('UserClass').value="Please input keyword";
				//	$('tbbq').innerHTML="";
					break;
					}
				case("stock"):{
					$('newsid').style.display= 'none';
					$('comdir').style.display= 'none';
					$('business').style.display= 'none';
					$('send_date').style.display= 'none';
					$('activity').style.display= 'none';
					$('country').style.display= 'none';
					 $('intelct').style.display= 'none';
				    $('UserClass').size= '42';
					$('UserClass').value="Please input bearing number";
					//$('tbbq').innerHTML="<strong>Input bearing number.</strong>";
					break;
					}	
				
				}
 }
 function display_notic(y){
	 if(y==1){
		 $('masters').style.display= 'none';
		 $('notices').style.display= 'block';
	 }else if(y==2){
		 $('masters').style.display= 'block';
		 $('notices').style.display= 'none';
	 }
 }
 function serhact(obj)
  {
	switch(obj.value){  
	case("ca"):{
		 $('activity').style.display= 'inline';
	     $('intelct').style.display= 'none';
	     $('UserClass').value="Please input frist letter a of company name";
		 break;
		}
		case("ct"):{
		  $('activity').style.display= 'none';
	      $('intelct').style.display= 'inline';
          $('UserClass').value="Please input frist letter a of company name";
		 break;
		}
		case("bk"):{
		  $('activity').style.display= 'none';
	      $('intelct').style.display= 'none';
          $('UserClass').value="Please input bearing kind";
		 break;
		}
		case("bd"):{
		  $('activity').style.display= 'none';
	      $('intelct').style.display= 'none';
          $('UserClass').value="Please input brand";
		 break;
		}
		case("rp"):{
		  $('activity').style.display= 'none';
	      $('intelct').style.display= 'none';
          $('UserClass').value="Please input product name";
		 break;
		}
	}
	 }
	 function sernews(obj)
	 {
	window.location="http://www.bearing.com.cn/news2.php?type="+obj.value;
	 }
 function chca(obj)
 {  if(obj.value == "China")
	   { 
	   $('UserClass').value="Please input province";
	   }
	   else
	   { 
	   $('UserClass').value="Please input frist letter a of company name";
		   }
	 }
function beforSubmit(from)
{
	 if(from.UserClass.value=='')
	 {
		 alert("Please input a search keywords");
	   return false;
	 }
	if($('yj').value=="news" && $('newsid').options[$('newsid').selectedIndex].value=="0") 
	{alert("please select news kind!");
	 return false;
	}
	if($('yj').value=="company" && $('comdir').options[$('comdir').selectedIndex].value=="0") 
	{alert("please select Company Directory kind!");
	 return false;
	}
	if($('yj').value=="company" && ($('UserClass').value=='Please input product name' || $('UserClass').value=='Please input bearing kind') || $('UserClass').value=='Please input brand' || $('UserClass').value=='please input frist letter a of company name') 
	{alert("Please input a search keywords");
	 return false;
	}
	switch($('yj').value)
  {
  case "news":{
	   if($('newsid').options[$('newsid').selectedIndex].value=="ywzh")
	   {
        from.action="http://www.bearing.com.cn/partnership/bearing_news.php?type="+$('newsid').options[$('newsid').selectedIndex].value+"&UserClass="+from.UserClass.value;
	   }else
	   { 
	   from.action="http://www.bearing.com.cn/news2.php?type="+$('newsid').options[$('newsid').selectedIndex].value+"&UserClass="+from.UserClass.value;
	   }
	    break;
       }
 case "company":{
     if($('comdir').options[$('comdir').selectedIndex].value=="ca")
	 { from.action="http://www.bearing.com.cn/direc/dirc.php?act="+$('activity').options[$('activity').selectedIndex].value+"&UserClass="+from.UserClass.value+"&type="+$('comdir').options[$('comdir').selectedIndex].value;
		 }
	 else
	 {
		 if($('comdir').options[$('comdir').selectedIndex].value=="ct")
		 {  
		/* if(from.UserClass.value=='Please input province')
		 {from.action="http://www.bearing.com.cn/direc/dirc.php?type=china";}
		  if(from.UserClass.value=='Please input frist letter a of company name')
		 {from.action="http://www.bearing.com.cn/direc/dirc.php?UserClass="+$('intelct').options[$('intelct').selectedIndex].value+"&type=ctqt";}
		 else
		{ from.action="http://www.bearing.com.cn/direc/dirc.php?UserClass="+from.UserClass.value+"&cp="+$('intelct').options[$('intelct').selectedIndex].value+"&type="+$('comdir').options[$('comdir').selectedIndex].value;}*/
	 switch(from.UserClass.value)
  {    case "Please input province":
       from.action="http://www.bearing.com.cn/direc/dirc.php?type=china";
	   break;
	   case "Please input frist letter a of company name":
       from.action="http://www.bearing.com.cn/direc/dirc.php?keywordd="+$('intelct').options[$('intelct').selectedIndex].value+"&type=ctqt";
	   break;
	   default:
      from.action="http://www.bearing.com.cn/direc/dirc.php?UserClass="+from.UserClass.value+"&cp="+$('intelct').options[$('intelct').selectedIndex].value+"&type="+$('comdir').options[$('comdir').selectedIndex].value;
	   break;
	  
  }
		 }
			 
			 else
			 {
		 from.action="http://www.bearing.com.cn/direc/dirc.php?UserClass="+from.UserClass.value+"&type="+$('comdir').options[$('comdir').selectedIndex].value;
			 }
		 }
	 } 
	 break;
  case "buyer":{
	/* if(decodeURI(document.cookie))
 {
  var usercook=decodeURI(document.cookie);
  var cookarray=usercook.split("; ");
    var curcook;
	for(var i=0;i<cookarray.length;++i)
	{ curcook=cookarray[i];
	  if(curcook.substring(0,curcook.indexOf("="))=="g_shoufei")
	  { 
	  var g_shoufei=curcook.substring(curcook.indexOf("=")+1,curcook.length);
	
	  }
	}
 }*/
	 var bls='';
 if(from.UserClass.value=='Please input keyword'){
		bls=$('country').options[$('country').selectedIndex].value;
	}
	else{
		bls=from.UserClass.value;
	}
	from.action="http://www.bearing.com.cn/direc/dirc_global.php?keywordd="+bls+"&type=ctqt";
	 break;
}
	 
  case "product":
    from.action="http://www.bearing.com.cn/e_catalog/read_pagessen.php?UserClass="+from.UserClass.value;   
	  break;
 case "business":
   from.action="http://www.bearing.com.cn/offer/more_gqxx.php?UserClass="+from.UserClass.value+"&datq="+$('send_date').options[$('send_date').selectedIndex].value+"&ty="+$('business').options[$('business').selectedIndex].value;
	  break;
 case "stock":
   from.action="http://www.bearing.com.cn/quote/quote_value.php?UserClass="+from.UserClass.value;  
	  break;
  }
}
function a(bj)
{
	if(bj=='z')
	{
document.getElementById('hiddenlogin').style.display='block';
	}
	if(bj=='x')
	{
	alert('you not right vote!');
	}
	if(bj=='y')
	{
	document.getElementById('hiddenlogin').style.display='none';
		}
}
/*function c(xyf)
{ window.location='http://www.bearing.com.cn/honor_zj.php?honor='+xyf;
  document.getElementById('tsbj').innerHTML='vote success!';
}*/
function updateHtml(url, entry) {
   // showLoading('msgHint');
   if (typeof(entry) == 'undefined') entry = 'entry';
    ajaxRequest(url, '', function(thisRequest) {
      //  hideLoading('msgHint');
        var response = thisRequest.responseText.strip();
		
        if (/^<br\s?\/?>\s*<b>/i.test(response)) {
            alert('false');
        } else {
            $(entry).update(response);
        }
    });
}
function forwardUrl(url) {
    if (!/^http:\/\//i.test(url)) url = 'http://' + url;
    window.open(url);
}
function uppic(url){
	var features = 'left=56,top=22,directories=no,width=560,height=584,location=no,menubar=no,resizable=no,scrollbars=no,status=no,toolbar=no';
 window.open(url, 'Upload', features, true);
}
 function ajaxRequest(url, postData, callback) {
    new Ajax.Request(url, {
        method: 'post',
        postBody: postData,
        onSuccess: callback,
        evalScripts: true,
        onFailure: function(thisRequest) {
           // hideLoading('msgHint');
            alert(thisRequest.statusText);
        },
        onException: function(thisRequest, e) {
          //  hideLoading('msgHint');
            alert(e.message);
        }
    });
}
function login(form,bj) {
    try {
        var element = 'Username';
        if (!$F(element)) throw new Error('please input Username！');
        element = 'Password';
        if (!$F(element)) throw new Error('please input Password！');
        var url ='http://www.bearing.com.cn/fuction/load_ok_fast.php';
        var postData = $(form).serialize();
        ajaxRequest(url, postData, function(thisRequest) {
            var response = thisRequest.responseText.strip();
            if (response) {
                if (/^<br\s?\/?>\s*<b>/i.test(response)) {
                    alert(response);
                } else {
				 //  var data = $H(response.toQueryParams());
				//var url=$('yj').value;
			 var welcome = '<b>Agree with it?</b><input type=radio name=bjj id=bjj value=5 onClick=c(5)>YES<input type=radio name=bjj id=bjj value=0 onClick=c(0)>NO'+response;
			     $('entry').update(welcome);
				if(bj=='b')
				 {  var welcome1 = '<input type="radio" name="gd" id="gd" value="5" onClick=d(5)>OK<input type="radio" name="gd" id="gd" value="10" onClick=d(10)>Good<input type="radio" name="gd" id="gd" value="0" onClick=d(0)>Bad'+response;
				  $('entry1').update(welcome1);
				 }
				// $('hiddenlogin').style.display='none';
				// $('bjj').checked=false;
			//window.location='http://gq.bearing.cn/index.php?type='+t;	
			//url = webRoot + '/ajax/' + url + '.ajax.php';
			//updateHtml(url);
                }
            } else {
                alert('Username or Password error！');
                form.reset();
                $('Username').focus();
            }
        });
    } catch (e) {
        alert(e.message);
        $(element).focus();
    } finally {
        return false;
    }
}	
function c(xyf) {
	
    try {
		
  	var url ='http://www.bearing.com.cn/direc/honor_zj.php?honor='+xyf+'&id='+$('userid').value;
      updateHtml(url,'entry');
		 }
	 catch (e) {
	  alert(e.message);
     
   }
  finally {
       return false;
   }
}
function d(xyf) {
	
    try {
		
  	var url ='http://www.bearing.com.cn/direc/honor_zj.php?honor='+xyf+'&id='+$('userid').value;
      updateHtml(url,'entry1');
		 }
	 catch (e) {
	  alert(e.message);
     
   }
  finally {
       return false;
   }
}
function recomd(userid){
	try{
   if (!userid) throw new Error('Error！');
   var url ='http://www.bearing.com.cn/direc/recommend.php?userid='+userid;
    updateHtml(url,'recommends');
	}
	catch(e){
	alert(e.message);
	}
	finally{
	}
}
function f(xyf) {
  
    try {
  	var url ='http://www.bearing.com.cn/direc/honor_zj.php?honor='+xyf+'&id='+$('userid').value;
    //  updateHtml(url,'entry3');
	   if (typeof(entry3) == 'undefined') entry3 = 'entry3';
    ajaxRequest(url, '', function(thisRequest) {
     var response = thisRequest.responseText.strip();
	 if (/^<br\s?\/?>\s*<b>/i.test(response)) {
            alert(response);
        } else if (response == 'error') {
            alert('Login frist!!');
               }
		  else if(response == 'error1')
		  { alert('You not right recommend!');}
		  else if(response == 'error2')
		  { alert('You have recommended this company successfully.');}
		else {
            $(entry3).update(response);
        }
    });
		 }
	 catch (e) {
	  alert(e.message);
    }
  finally {
       return false;
   }
}
function getCookie(name) {
  var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)"));
  if(arr != null) return unescape(arr[2]); return null;
}
function getcooki()
{
	if(decodeURI(document.cookie))
 {
  var usercook=decodeURI(document.cookie);
  var cookarray=usercook.split("; ");
    var curcook;
	for(var i=0;i<cookarray.length;++i)
	{ curcook=cookarray[i];
	  if(curcook.substring(0,curcook.indexOf("="))=="g_shoufei")
	  { 
	 var g_shoufei=curcook.substring(curcook.indexOf("=")+1,curcook.length);
	 return g_shoufei;
	 break;
	  }
	}
 }
}
function judgenavigatorcss()
{
if (window.navigator.userAgent.indexOf("MSIE")>=1)
{
file://如果浏览器为IE
setActiveStyleSheet("default.css");
}else{
if (window.navigator.userAgent.indexOf("Firefox")>=1)
{
file://如果浏览器为Firefox
setActiveStyleSheet("default2.css");
}else{
file://如果浏览器为其他
setActiveStyleSheet("newsky.css");
}
}
}
　　function setActiveStyleSheet(title){
document.getElementsByTagName("link")[0].href="style/"+title;
}
function ow(theURL) { //v2.0
  window.open(theURL,'','width=550,height=1050,top=290,left=290,toolbar=no,menubar=on,status=no,location=no');
}
  function deleteChked()
	 	 {
	if(ishasOneCheck() == false )
	{
		alert("No message(s) selected. Please select at least one message and try again.");
		return ;
	}

	//if(confirm("Are you sure you want to delete the message(s)?"))
	//{
	  //  document.deleteEvent.pageNo.value=pageNo;
//		document.deleteEvent.qt.value=queryTable;
//		document.deleteEvent.id.value=id;
	//	document.deleteEvent.submit();
	  
		for(var i=0;i<document.deleteEvent.elements.length;i++)
		{
			var e = document.deleteEvent.elements[i];
		if (e.checked&&e.type =='checkbox')
		{
	//	if(e.checked=="true")
	//	{
		if(confirm("Are you sure you want to delete the message?"))
		{
		document.deleteEvent.submit();
		}
	
	    }
	
	}
	
	
	//	}
//	}
}		 
  var select_state=false;
 function CheckAll()
{
	for(var i=0;i<document.deleteEvent.elements.length;i++)
	{
    	var e = document.deleteEvent.elements[i];
      if(select_state==true)e.checked =false;
      if(select_state==false)e.checked =true;
	}	
	if(select_state==true)
	{
	     document.deleteEvent.formselect.src="pic/form_select_all.gif";
	     select_state=false;
	}
	else
	{
		document.deleteEvent.formselect.src="pic/form_clear_all.gif";
		select_state=true;
	}
	
}
function ishasOneCheck()
{
	var bRet = false ;
	var form = document.deleteEvent ;
	for(var i=0;i<form.elements.length;i++)
	{
    	var e = form.elements[i];
    	if ( e.type =='checkbox')
			if(e.checked)
			{
				bRet = true ;
				break ;
			}
	}
	
	return bRet ;

}
function ischeck(jb)
{
var bRet = false;
/*if(Prototype.Browser.IE){
var radios_amount = $('form3').getInputs('checkbox', 'sel');
				radios_amount.each(function(item) {
					if ($(item).checked) {
					 bRet = true ;
				     throw $break;
					}
				});
				}
else{*/
 if(jb==1) {var form = document.formg;}
 else {var form = document.form3;}
	for(var i=0;i<form.elements.length;i++)
	{
    	var e = form.elements[i];
    	if ( e.type =='checkbox')
			if(e.checked)
			{
				bRet = true ;
				break ;
			}
	}
//	}				
	return bRet ;			
}
function inquer_submt(jb)
{
	if(ischeck(jb) == false)
	{
	alert("No company selected.Please select at least one company and try again.");
	return ;
	}
//	window.location="inquer.php?sel="+document.getElementsByName('sel').value;
  document.form3.submit();	
}
function gourl(formg){
	var bRet = false;
 //document.form3.action = 'http://www.bearing.com.cn/dirc.php?';
 //alert(document.forms[0].elements.length);
 for(var i=0;i<document.formg.elements.length;i++)
 { var e = document.formg.elements[i];
    	if ( e.type =='checkbox')
			if(e.checked)
			{
				bRet = true ;
				break ;
			}
	 }
if(bRet == false)
	{
	alert("No company selected.Please select at least one company and try again.");
	return ;
	}
else{document.formg.submit();	}
}
function winconfirm(i)
{
	question = confirm("Are you sure to delete? ")
	if (question != "0")
	{
		window.location = "delete2.php?id="+i;
	}
}
var qyyb = {
    first:true,
    show:function(icr) {
        var self = this;
								loading.show();
        $('qyybtp').update('<div align="left"><a href="#" onclick="qyybcols();"> >>Close</a></div><br><IMG src='+icr+' /><br><div align="left"><a href="#" onclick="qyybcols();"> >>Close</a>   <a href="http://www.bearing.com.cn/e_catalog/" target="_blank"> >>View others</a></div>');
								loading.hide();
     $('qyybtp').setStyle({display:'block'});
     $('listxs').setStyle({display:'none'}); 
    },
    hide:function() {
        $('qyybtp').setStyle({display:'none'});
    }
};
function qyybcols(){
	 $('qyybtp').setStyle({display:'none'});
		$('listxs').setStyle({display:'block'});
		
}
function ybtz() {
	try{
	   if (!$F('skey')) throw new Error('Please input bearing number！');
				 window.location ='http://www.bearing.com.cn/e_catalog/read_pagessen.php?UserClass='+$F('skey');
	}	catch (e) {
						 alert(e.message);
       $('skey').focus();
    } finally {
        return false;
    }
	
}
function searchyb(from,ids){
	  if(!$F('ybcls')){
				alert('Please input bearing number！');
				 return false;
			}
	  if (!$F('ybcls')) throw new Error('Please input bearing number！');
				from.action='qyyben.php?UserClass='+$F('ybcls')+'&id='+ids;
 
}
function searchyben(from,ids){
	 try{
	   if (!$F('ybcls')) throw new Error('Please input bearing number！');
			window.location='read_yben.php?UserClass='+$F('ybcls')+'&type='+ids;
	}	catch (e) {
						 alert(e.message);
       $('ybcls').focus();
    } finally {
        return false;
    }
	  
}
var selectedtablink=""
var tcischecked=false
function handlelink(aobject){
selectedtablink=aobject.href;
tcischecked=(document.tabcontrol && document.tabcontrol.tabcheck.checked)? true : false;
if (document.getElementById && !tcischecked){
var tabobj=document.getElementById("tablists");
var tabobjlinks=tabobj.getElementsByTagName("a")
for (i=0; i<tabobjlinks.length; i++)
tabobjlinks[i].className="";
aobject.className="current";
document.getElementById("f126").src=selectedtablink;
return false
}
else
return true
}
function chanedie(xx,bd){
	if($F(xx)=='Offer'){
		 $(bd).enable();
			return true;
	}else{
		$(bd).disable();
	}

}
function loadScrollNewPDRun(){	
 var cur =  document.getElementById("newproductShow").innerHTML;
 var next = document.getElementById("newproductHide").innerHTML; 
 var show = cur;
 document.getElementById("newproductShow").innerHTML = next;
 document.getElementById("newproductHide").innerHTML = show;
 }
 function loadScrollSpecPDRun(){	
 var curs =  document.getElementById("SpecialShow").innerHTML;
 var nexts = document.getElementById("SpecialHidden").innerHTML; 
 var shows = curs;
 document.getElementById("SpecialShow").innerHTML = nexts;
 document.getElementById("SpecialHidden").innerHTML = shows;
 }