function checkName(nameId,showstr){//英文字母和数字组合，长度在4—16个字符之间
	 var name=document.getElementById(nameId);
	 var patrn=/^[a-zA-Z0-9]{4,16}$/; 
	 if(!patrn.exec(name.value.trim())){
		alert(showstr);
		name.focus();
		return false;
	 }
	 return true;
}


//Object Tag for Flash
function diplayDynamicObjectforFlash(_objPath_,_fWidth_,_fHeight_)
{
	var _object_ = "";
	
	_object_= '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="'+_fWidth_+'" height="'+_fHeight_+'">';
	_object_ += '<param name="movie" value="'+_objPath_+'.swf">';
	_object_ += '<param name="quality" value="high">';
	_object_ += '<param name="wmode" value="transparent">';
	_object_ += '<embed src="'+_objPath_+'.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+_fWidth_+'" height="'+_fHeight_+'"></embed>';
	_object_ += '</object>';
	
	document.write(_object_);			
}

//Object Tag for Iframe Asp
function diplayDynamicObjectforIframe(_objSrc,_objWidth_,_objHeigh_)
{
	var _object_ = "";
	_object_='<iframe name="idxbanner" src="'+_objSrc+'.asp" marginwidth="0" marginheight="0" width="'+_objWidth_+'"  height="'+_objHeigh_+'" frameborder="0" scrolling="no"></iframe>';
	document.write(_object_);			
}
//Object Tag for Iframe Html
function diplayDynamicObjectforIframe2(_objSrc,_objWidth_,_objHeigh_)
{
	var _object_ = "";
	_object_='<iframe name="idxbanner" src="'+_objSrc+'.html" marginwidth="0" marginheight="0" width="'+_objWidth_+'"  height="'+_objHeigh_+'" frameborder="0" scrolling="no"></iframe>';
	document.write(_object_);			
}
//Object Tag for Iframe Htm
function diplayDynamicObjectforIframe3(_objSrc,_objWidth_,_objHeigh_)
{
	var _object_ = "";
	_object_='<iframe name="idxbanner" src="'+_objSrc+'.htm" marginwidth="0" marginheight="0" width="'+_objWidth_+'"  height="'+_objHeigh_+'" frameborder="0" scrolling="no"></iframe>';
	document.write(_object_);			
}
//Object Tag for Iframe Aspx
function diplayDynamicObjectforIframe4(_objSrc,_objWidth_,_objHeigh_)
{
	var _object_ = "";
	_object_='<iframe name="idxbanner" src="'+_objSrc+'.aspx" marginwidth="0" marginheight="0" width="'+_objWidth_+'"  height="'+_objHeigh_+'" frameborder="0" scrolling="no"></iframe>';
	document.write(_object_);			
}
//打开聊天对话框
function openPopup()
{
    window.open ('http://live.cnforex.com/chatting.aspx?id=1', 'newwin', 'height=425, width=572, top=0, left=0, toolbar=no, menubar=no, scrollbars=no,resizable=no,location=no, status=no')
}
//打开留言对话框
function openMessagePopup()
{
    window.open ('http://live.cnforex.com/leavemessage.aspx?id=1', 'newwin', 'height=315, width=572, top=0, left=0, toolbar=no, menubar=no, scrollbars=no,resizable=no,location=no, status=no')
}