d = function() {
	s('zx');
	//s2('zc');
	mc('cn','2');
	}

s = function (cate){
	if(cate == 'newcar')
		{$('newcar').className = 'sel';$('2scar').className = 'sel_none';$('zx').className = 'sel_none';}
	else if(cate == '2scar')
		{$('newcar').className = 'sel_none';$('2scar').className = 'sel';$('zx').className = 'sel_none';}
	else
		{$('newcar').className = 'sel_none';$('2scar').className = 'sel_none';$('zx').className = 'sel';}
	
	var request_url = 's.asp';
	var request_pars = "cate="+escape(cate);
	var myAjax = new Ajax.Updater('result', request_url,{
	method     : 'post',
	parameters : request_pars,
	evalScripts: true,
	onFailure  : reportError,
	onLoading  : loading,
	onComplete : done
	});
}

s2 = function (cate){
	if(cate == 'sale')
		{$('s2zx').className = 'sel0';$('sale').className = 'sel1';$('buy').className = 'sel_none1';$('zc').className = 'sel_none2';}
	else if(cate == 'buy')
		{$('s2zx').className = 'sel0';$('sale').className = 'sel_none1';$('buy').className = 'sel1';$('zc').className = 'sel_none2';}
	else if(cate == 'zc')
		{$('s2zx').className = 'sel0';$('sale').className = 'sel_none1';$('buy').className = 'sel_none1';$('zc').className = 'sel2';}
	else
		{$('s2zx').className = 'sel00';$('sale').className = 'sel_none1';$('buy').className = 'sel_none1';$('zc').className = 'sel_none2';}
		
	var request_url = 's2.asp';
	var request_pars = "cate="+escape(cate);
	var myAjax = new Ajax.Updater('result1', request_url,{
	method     : 'post',
	parameters : request_pars,
	evalScripts: true,
	onFailure  : reportError,
	onLoading  : loading1,
	onComplete : done1									  
	});
}

mc = function (cate,o){
	if(cate == 'cn')
		{$('cn').className = 'sel3';$('en').className = 'sel_none3';$('cn_jxs').className = 'sel_none3';}
	else if(cate == 'en')
		{$('cn').className = 'sel_none3';$('en').className = 'sel3';$('cn_jxs').className = 'sel_none3';}
	else if(cate == 'cn_jxs')
		{$('cn').className = 'sel_none3';$('en').className = 'sel_none3';$('cn_jxs').className = 'sel3';}
	var request_url = 'mcprice.asp';
	var request_pars = "cate="+escape(cate);
	var myAjax = new Ajax.Updater('result'+o, request_url,{
	method     : 'post',
	parameters : request_pars,
	evalScripts: true,
	onFailure  : reportError,
	onLoading  : loading+o,
	onComplete : done+o									  
	});
}

function icheckmember(frm) {
	frm.iusername.value		= js_trim(frm.iusername.value);
	frm.ipassword.value		= js_trim(frm.ipassword.value);
	
	if( frm.iusername.value == ''||frm.iusername.value.length <= 3){  
		 alert("请检查你的帐号！>= 4");  
		 frm.iusername.focus();  
		 return false;  
	}

	if(!isValidStr(frm.iusername.value)){  
		 alert("不能包含除 a-z A-Z 0-9 _ 之外的符号");  
		 frm.iusername.focus();  
		 return false;  
	}
	
	if( frm.ipassword.value==""||frm.ipassword.value.length < 6){  
		 alert("请输入您的密码！ >= 6");  
		 frm.ipassword.focus();  
		 return false;  
	}
	imember();
}

imember = function (){
	var request_url = '/login_.asp';
	var request_pars = "username="+escape($('iusername').value)+"&password="+escape($('ipassword').value);
	var myAjax = new Ajax.Updater('iresultmember', request_url,{
	method     : 'post',
	parameters : request_pars,
	evalScripts: true,
	onFailure  : reportError,
	onLoading  : iloadingmember,
	onComplete : idonemember									  
	});
}

done = function(){	$('loading').style.display = 'none';$('result').style.display = 'block';}
loading = function(){$('loading').innerHTML = 'loading......';}

done1 = function(){$('loading1').style.display = 'none';$('result1').style.display = 'block';}
loading1 = function(){	$('loading1').innerHTML = 'loading......';}

done2 = function(){$('loading2').style.display = 'none';$('result2').style.display = 'block';}
loading2 = function(){	$('loading2').innerHTML = 'loading......';}

done3 = function(){$('loading3').style.display = 'none';$('result3').style.display = 'block';}
loading3 = function(){	$('loading3').innerHTML = 'loading......';}

idonemember = function(){$('loadingmember').style.display = 'none';	$('resultmember').style.display = 'block';}
iloadingmember = function(){$('loadingmember').innerHTML = 'loading......';}

reportError = function (request){alert('Sorry. There was an error.');}

function scheck1(frm) {
	frm.keyword.value	= js_trim(frm.keyword.value);
	if(frm.keyword.value==0||frm.keyword.value=="请输入查询关键字"){  
		alert("请输入查询关键字！");  
		frm.keyword.value="";
		frm.keyword.focus();  
		return false;  
	}
	frm.submit();
}
	
function scheck(frm) {
	frm.pp.value	= js_trim(frm.pp.value);
	if(frm.pp.value==0){  
		 alert("请选择一个品牌！");  
		 frm.pp.focus();  
		 return false;  
	}
	frm.submit();
}

function hideDiv() {
	document.getElementById("flashcontent").style.display = "none";
}

function openAttachDiv(vl,cnt) {
	var d=$('attach');
	var m=$('mask');
	var frm=$('attfrm');
	var l,t,n,i;
	var v="";
	var b=document.documentElement;
	if(!d || !m || !frm) {
		return false;
	}
	n=1;
	//v=vl;
	v=1;
	c=cnt;
	$('attinfo').innerHTML="当前操作：" + c;
	frm.src="/reg/getpass.asp";
	frm.style.height="203px";

	m.style.top="0px";
	m.style.left="0px";
	m.style.width=b.clientWidth+"px";
	m.style.height=document.body.scrollHeight+"px";
	m.style.display="";

	l=b.clientWidth;
	t=b.clientHeight;
	l=Math.floor((parseInt(l)-400)/2);
	t=Math.floor((parseInt(t)-264)/2);
	if(l<0) {l = 0;}
	if(t<0) {t = 0;}
	d.style.top=(t+document.body.parentNode.scrollTop)+"px";
	d.style.left=(l+document.body.parentNode.scrollLeft)+"px";
	d.style.display="";
}

window.onresize = function() {
	var d=$('attach');
	var m=$('mask');
	if(d && d.style.display!='none') {
		openAttachDiv();
	}
}