//层控制-start-



function MM_findObj(n, d) { //v4.01

  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 && d.getElementById) x=d.getElementById(n); return x;

}



function MM_showHideLayers() { //v6.0

  var i,p,v,obj,args=MM_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; }

}



//层控制-end-



//直播室登录验证-start-

function validstr(str) // 验证用户名

{ var s,i,j; s=" +=|'#&<>%*`^/\\\";,."; str1=str.value.toString();

  if (str.value.length <1){alert("昵称不能为空！");str.focus(); return false;}

  for (i=0; i<str1.length; i++)

  {	for(j=0;j<s.length;j++)

	{if (str1.charAt(i) == s.charAt(j))

     {	alert("名字中不能包含特殊字符: +=|'#&<>%*`^/\\\";,.空格.");

 		str.focus(); return false;

  }}}return true;

}

function OnLogin(n) // 登录聊天室

{	//if(na1 == ""){alert("目前没有任何会议！");login.user.focus(); return false;}

	if(!validstr(login.user))return ;

	//var Room = Server.GetRoomObject(n);

	//if(Room.UserCount >= 100)

	//{	// 如果人数超过100，则建议用户打开包厢功能

	//	if(login.boxfunc.checked==false)

	//		if(true == confirm("该房间目前人数比较多，建议您启用包厢功能！\r\n选择“确定”系统将自动为您开启包厢功能!"))

	//			login.boxfunc.checked = true;

	///}

	//if(Room.State == -1)

	//{	if(!confirm("该房间已经满员，只有系统管理员方可登录！\r\n选择“取消”按钮重新选择进入其它房间!"))

	//		return ;

	//}



	//var strWindow = "iChatMain";

	//var strPos = "toolbar=no,location=no,directories=no,menubar=no,resizable=yes" ;

	//login.target = strWindow ;

	//login.action =  Room.URL + "Login" ;

	login.submit() ;

}

//直播室登录验证-start-



//日期-strat-

function newstime() {

todaydate=new Date();

month=todaydate.getMonth()+1;

year=todaydate.getYear();

date=todaydate.getDate();

if(navigator.appVersion.indexOf("MSIE") != -1)

{

document.write(year);

document.write(".");

document.write(month);

document.write(".");

document.write(date);

}

}

//日期-end-



//关键词搜索-start-

function doSearchcompany() {

var keywords2 = trim(document.searchForm2.keywords2.value);



if( keywords2 == "" || keywords2 == "请输入公司名关键词" ) {

  alert("请输入公司名关键词！");

  return false;

}



var url = "http://trust.china.alibaba.com/athena/trustsearch.html?keywords=" + keywords2 + "&news=searchcompany";



document.searchForm2.action = url;

document.searchForm2.submit();

return true;

}

//关键词搜索-end-



//格式化脚本-start-

function trim(inputString) {



if (typeof inputString != "string") { return inputString; }

var retValue = inputString;

var ch = retValue.substring(0, 1);

while (ch == " ") {



  retValue = retValue.substring(1, retValue.length);

  ch = retValue.substring(0, 1);

}

ch = retValue.substring(retValue.length-1, retValue.length);

while (ch == " ") {



 retValue = retValue.substring(0, retValue.length-1);

 ch = retValue.substring(retValue.length-1, retValue.length);

}

while (retValue.indexOf("  ") != -1) {



 retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length);

}

return retValue;

}

//格式化脚本-end-