var rightIcon= "http://www.sdbiz.net/member/images/ico_1.gif";
	/////////////////////////////////////////////////////////////
	//                Setup Class Names
	/////////////////////////////////////////////////////////////
	//default classes for infobox
	var infoboxOkClass		= "notetrue";
	var infoboxWarningClass	= "notetrue";
	var infoboxErrorClass	= "noteawoke";
	var infoboxHintClass	= "note";
	//default classes for input field
	var inputWarningClass	= "note";
	var inputErrorClass		= "noteawoke";
	var inputOkClass		= "notetrue";
	var inputNormalClass	= "note";
	/////////////////////////////////////////////////////////////
	//                Initialize Form
	/////////////////////////////////////////////////////////////
	document.onkeydown=function(evnt){
		if(isIE()&&window.event.keyCode==13){
			document.getElementById("submit").focus();
		}
	}
	function initForm(){
		//initialize form UI and add triggers
		var infobox;
		var x = document.getElementById("register");
		if(!x) 
			return;
		var y = x.getElementsByTagName("input");
		for (var i=0;i<y.length;i++){
			if(y[i].type == 'text' || y[i].type == 'password'){
			initStatus(y[i],true);
			setFiledWidth(y[i]);
			y[i].onfocus	= getFocus;
			y[i].onblur		= lostFocus;
    		}
	    }
	}
    function initStatus(obj,isInput){
    	if(isInput){
        	if(isRequired(obj)) showStatus(obj,"Warning");
        	else showStatus(obj,"Normal");
    	}
    	var infobox = getInfobox(obj);
    	var errorCode = getInitStatus(obj);
    	if(infobox){
        	if(!errorCode || errorCode == 0){
            	infobox.className	= infoboxHintClass;
        	}
        	if(errorCode >0){
            	infobox.className	= infoboxErrorClass;
            	infobox.innerHTML	= getErrorMsg(obj,errorCode);
        	}
    	}	
   }
	/////////////////////////////////////////////////////////////
	//                Base Functions
	/////////////////////////////////////////////////////////////
	function isIE() {
    	if(document.all) return true;
    	return false;
	}
	function setFiledWidth(obj){
    	obj.style.width=(19/3)*obj.size+11;
	}
	function formEle(required,datatype,parameter,infobox,errormsg,combine,status){
    	this.r	= required;	
    	this.d	= datatype;
    	this.p	= parameter;
    	this.i	= infobox;
    	this.e	= errormsg;
    	this.c = combine;
    	this.s = status;
	} 
	function isRequired(obj){
    	//alert('1'+(obj.id).r);
    	if(obj.id){
        	if(eval(obj.id).r) return eval(obj.id).r;
	    }
	    return false;
	}
	function isCombine(obj){
    	if(obj.id){
    	    if(eval(obj.id).c) return eval(obj.id).c;
    	}
    	return false;
	}
	function getDatatype(obj){
    	if(obj.id){
        	if(eval(obj.id).d) return eval(obj.id).d;
    	}
    	return false;
	}
	
	function getInfobox(obj){
    	//alert(obj.id);
    	if(obj.id){
        	if(eval(obj.id).i && document.getElementById(eval(obj.id).i)) return document.getElementById(eval(obj.id).i);
    	}
    	return;
	}
	function getErrorMsg(obj,errorCode){
    	if(obj.id){
        	if(eval(obj.id).e[errorCode]) return eval(obj.id).e[errorCode];
    	}
    	return;
	}
	function getHintMsg(obj){
    	if(obj.id){
        	if(eval(obj.id).e[0]) return eval(obj.id).e[0];
    	}
    	return;
	}
	function getInitStatus(obj){
    	if(obj.id){
        	if(eval(obj.id).s || eval(obj.id).s==0 ) return eval(obj.id).s;
	    }
	    return;
	}
	function getAttrName(str){
    	var s=str.split("=");
    	return s[0];
	}
	function getAttrValue(str){
    	var s=str.split("=");
    	return s[1];
	}
	function getAttrValueByName(obj,str){
    	var para;
    	if(obj.id){
        	if(eval(obj.id).p) para=eval(obj.id).p;
        	else return;
        	}else{
        	return;
    	}
    	var s = para.split(",");
    	for(var i=0;i<s.length;i++){
    		if(getAttrName(s[i]) == str){
        		if(getAttrValue(s[i]))
        		return getAttrValue(s[i]);
        		else
        		return;
    		}
    	}
    	return;
	}
	function getMailServer(str){
    	//be sure str is a correct email address
    	str = str.trim();
    	return str.substr(str.indexOf("@")+1);
	}
	String.prototype.trim = function()
	{
    	return this.replace(/(^\s*)|(\s*$)/g, "");
	}
	/////////////////////////////////////////////////////////////
	//                UI Functions
	/////////////////////////////////////////////////////////////
	function getFocus(evnt)
	{
    	var obj;
    	if (isIE()) {
        	obj = event.srcElement;
    	}else {
        	obj = evnt.target;
    	}
    	showInfo(obj,0);
	}
	
	
	function lostFocus(evnt){  
		var obj;
		if (isIE()) {
			obj = event.srcElement;
		}else {
			obj = evnt.target;
		}
		if(obj.type=='text'){
			/**失去焦点时删除文本框中的空格。*/
			obj.value=obj.value.trim();
		}
		showInfo(obj,-1);
		//alert("obj.name"+obj.name);
		errorCode = validateValue(obj);
		
		/**输入内容为空时如下操作*/
		if(obj.value == ''){
			//alert("obj.value=" + obj.value + "obj.id=" + obj.id + "eval(obj.id).c=" + eval(obj.id).c);
			if(obj.id && eval(obj.id).c && document.getElementById(eval(obj.id).c)){
				if(document.getElementById(eval(obj.id).c).innerHTML.indexOf("IMG") > 0 || document.getElementById(eval(obj.id).c).innerHTML.indexOf("img") > 0 ){
					var start =  document.getElementById(eval(obj.id).c).innerHTML.indexOf('>');
					var end = document.getElementById(eval(obj.id).c).innerHTML.length;
					document.getElementById(eval(obj.id).c).innerHTML = document.getElementById(eval(obj.id).c).innerHTML.substring(start +1,end);
				}
			}
			
			if(obj.id && eval(obj.id).c && document.getElementById(eval(obj.id).c)){
				var infobox = getInfobox(obj);
				var errorCode = getInitStatus(obj);
				if(form.isSubmit.value =="1") {
					if(infobox && !isRequired(obj)){
						if(infobox.className == infoboxErrorClass){
							infobox.className	= "note";
							infobox.innerHTML	= getErrorMsg(obj,0);	
						}
					}
				}else {
					infobox.className	= "note";
					infobox.className == inputNormalClass;
					infobox.innerHTML	= "";
				}
			}
			return;
		}
		if(errorCode == 0){
			
			if(obj.id == 'userid'){			
				checkNick();
				return;
			}
			
			if(obj.id == 'email'){
				checkEmail();
				return;
			}
	
			if(obj.id == 'password'){
				initStatus(document.getElementById('confirm_password'),true);
				document.getElementById('confirm_password').value="";
				if(document.getElementById('confirm_password_info_check').innerHTML.indexOf("IMG") > 0 ){
					var start =  document.getElementById('confirm_password_info_check').innerHTML.indexOf('>');
					var end = document.getElementById('confirm_password_info_check').innerHTML.length;
					document.getElementById('confirm_password_info_check').innerHTML = document.getElementById('confirm_password_info_check').innerHTML.substring(start +1,end);
				}
				document.getElementById('confirm_password_info').innerHTML='';
			}
			if(obj.id){
				if(eval(obj.id).c && document.getElementById(eval(obj.id).c)){
					if(document.getElementById(eval(obj.id).c).innerHTML.indexOf("img") < 0 
						&& document.getElementById(eval(obj.id).c).innerHTML.indexOf("IMG") < 0){ 
						document.getElementById(eval(obj.id).c).innerHTML = "&nbsp;<img src="+rightIcon+" width=\"19\" height=\"16\" align=\"absmiddle\"> " + document.getElementById(eval(obj.id).c).innerHTML;
					}
					document.getElementById(eval(obj.id).i).className = 'note';
					document.getElementById(eval(obj.id).i).innerHTML = '填写正确。';
				}
			}
		}
		if(errorCode >= 1){
			if(obj.id){
			//alert(eval(obj.id).i);
			if(eval(obj.id).i && document.getElementById(eval(obj.id).i)) 
			document.getElementById(eval(obj.id).i).className = 'noteawoke';
			document.getElementById(eval(obj.id).i).innerHTML = (eval(obj.id).e)[errorCode];
			}
			//showStatus(obj,"Error");
			if(document.getElementById(eval(obj.id).c).innerHTML.indexOf("IMG") >= 0 || document.getElementById(eval(obj.id).c).innerHTML.indexOf("img") >= 0){
			var start =  document.getElementById(eval(obj.id).c).innerHTML.indexOf('>');
			var end = document.getElementById(eval(obj.id).c).innerHTML.length;
			document.getElementById(eval(obj.id).c).innerHTML = document.getElementById(eval(obj.id).c).innerHTML.substring(start +1,end);
			}
		}
		if(errorCode < 0 && eval(obj.id)){
			if(document.getElementById(eval(obj.id).c).innerHTML.indexOf("IMG") >= 0 || document.getElementById(eval(obj.id).c).innerHTML.indexOf("img") >= 0){
			var start =  document.getElementById(eval(obj.id).c).innerHTML.indexOf('>');
			var end = document.getElementById(eval(obj.id).c).innerHTML.length;
			document.getElementById(eval(obj.id).c).innerHTML = document.getElementById(eval(obj.id).c).innerHTML.substring(start +1,end);
			}
			if(obj.id){
			if(eval(obj.id).i && document.getElementById(eval(obj.id).i) ) 
			document.getElementById(eval(obj.id).i).className = 'note';
			document.getElementById(eval(obj.id).i).innerHTML = (eval(obj.id).e)[0];
			}
		}
		
		
	}

function showInfo(obj,errorCode,forcible)
//Show Information in Infobox
//errorCode==0 for hint message
//if forcible==true, no matter what the status of infobox now, change it,
//otherwise,if the status of infobox is "Error", do not change it forever.
{
	var infobox = getInfobox(obj);
	if(infobox){
	if(infobox.className != infoboxErrorClass || forcible){
	if(errorCode == 0 ){
	//alert(infobox.innerHTML);
	infobox.innerHTML	= getErrorMsg(obj,errorCode);
	if(infobox.innerHTML != '&nbsp;'){
	infobox.className	= infoboxWarningClass;
	}
	}
	if(errorCode >0){
	infobox.className	= infoboxErrorClass;
	infobox.innerHTML	= getErrorMsg(obj,errorCode);
	}
	if(errorCode <0){
	infobox.className	= infoboxHintClass;
	}
	}
	}	
}


function showMyStatus(evnt){
	var obj,errorCode;
	if (isIE()) {
	obj = event.srcElement;
	}else {
	obj = evnt.target;
	}
	errorCode = validateValue(obj);
	if(errorCode == 0){
	showStatus(obj,"Ok");
	}
	if(errorCode >= 1){
	showStatus(obj,"Error");
	}
	if(errorCode < 0){
		showStatus(obj,"Normal");
	}
}
function showStatus(obj,stat)
//Show the status of user currently inputting field
//3 Statuses: Warning|Error|Ok
{
	switch(stat){
		case "Warning":
		obj.className = inputWarningClass;
		break;
		case "Error":
		obj.className = inputErrorClass;
		break;
		case "Ok":
		obj.className = inputOkClass;
		break;
		default:
		obj.className = inputNormalClass;
		break;
	}
}


/////////////////////////////////////////////////////////////
//                Validator Functions
/////////////////////////////////////////////////////////////
function validateValue(obj){
	//trim
	var patn = /(^\s)|(\s$)/;
	
	//switcher
	var errorCode = -1;
	switch(getDatatype(obj)){
		//alert("type=" + getDatatype(obj));
		case "userid":
		//alert(obj);
		errorCode = validateUsername(obj);
		break;
		case "password":
		errorCode = validatePassword(obj);
		break;
		case "confirm_password":
		errorCode = validateSafePassword(obj);
		break;
		case "email":     
		errorCode = validateEmail(obj);
		break;
		case "confirm_email":
		errorCode = validateConfirmEmail(obj);
		break;

		default:
		errorCode = -1;
		break;
	}
	return errorCode;
}
function validateRetryAll(formObj){
	var obj,infobox,pass;
	pass = true;
	var x = formObj;
	if(!x) return;
	var y = x.getElementsByTagName("input");
	for (var i=0;i<y.length;i++){
		obj = y[i];		
		//obj.value = obj.value.trim();
		infobox = getInfobox(y[i]);
		if(obj.type == 'text' ){
		if(!isRequired(obj) && obj.value == ""){
		continue;
		}
		if(isRequired(obj) && obj.value == ""){
			pass = false;
			obj.focus();
			showStatus(obj,"Error");
			infobox.className	= infoboxErrorClass;
			infobox.innerHTML	= requireErrorInfo + getErrorMsg(obj,0);
			if(isCombine(obj)) break;
			continue;
		}
		if(validateValue(obj)>0){
			pass = false;
			obj.focus();
			showStatus(obj,"Error");
			showInfo(obj,validateValue(obj),true);
			if(isCombine(obj)) break;
			continue;
		}
		if(validateValue(obj)==0){
			if(obj.id){
				if(eval(obj.id).c && document.getElementById(eval(obj.id).c))
				if(document.getElementById(eval(obj.id).c).innerHTML.indexOf("IMG") < 0 ){ 
					document.getElementById(eval(obj.id).c).innerHTML = "&nbsp;<img src="+rightIcon+" width=\"19\" height=\"16\" align=\"absmiddle\"> ";
				}
				document.getElementById(eval(obj.id).i).className = 'note';
				document.getElementById(eval(obj.id).i).innerHTML = (eval(obj.id).e)[0];
			}
			//showStatus(obj,"Ok");
			//infobox.className	= infoboxHintClass;
			//infobox.innerHTML	= validatedInfo;
			continue;
			}
		}
	}
	return pass;
}
function validateAll(formObj){
	var obj,infobox,pass;
	pass = true;
	var x = formObj;
	if(!x) return;
	var y = x.getElementsByTagName("input");
	
	for (var i=0;i<y.length;i++){
		if(y[i].type != 'hidden' && y[i].type != 'submit'){
			obj = y[i];
			obj.value = obj.value.trim();
			infobox = getInfobox(y[i]);
			if(obj.type == 'text' || obj.type == 'password'){

				if(!isRequired(obj) && obj.value == ""){
					continue;
				}
				if(isRequired(obj) && obj.value == ""){
					pass = false;
					//obj.focus();
					showStatus(obj,"Error");
					//alert(obj + "is error");
					infobox.className	= infoboxErrorClass;
					infobox.innerHTML	= "<h1>"+requireErrorInfo + getErrorMsg(obj,0) + "<\/h1>";
					//if(isCombine(obj)) break;
					continue;
				}
				if(validateValue(obj)>0){
					pass = false;
					//obj.focus();
					//alert(obj + "is 大于0");
					showStatus(obj,"Error");
					showInfo(obj,validateValue(obj),true);
					//if(isCombine(obj)) break;
					continue;
				}
				if(validateValue(obj)==0){
					//showStatus(obj,"Ok");
					//infobox.className	= infoboxHintClass;
					//infobox.innerHTML	= validatedInfo;
					continue;
				}
			}
		}
	}
			
	return pass;
	
}

var multiChar=new Array("０","１","２","３","４","５","６","７","８","９","Ｑ","Ｗ","Ｅ","Ｒ","Ｔ","Ｙ","Ｕ","Ｉ","Ｏ","Ｐ","Ａ","Ｓ","Ｄ","Ｆ","Ｇ","Ｈ","Ｊ","Ｋ","Ｌ","Ｚ","Ｘ","Ｃ","Ｖ","Ｂ","Ｎ","Ｍ","ｑ","ｗ","ｅ","ｒ","ｔ","ｙ","ｕ","ｉ","ｏ","ｐ","ａ","ｓ","ｄ","ｆ","ｇ","ｈ","ｊ","ｋ","ｌ","ｚ","ｘ","ｃ","ｖ","ｂ","ｎ","ｍ","．","－","＿","＠"," ","　","A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T","U","V","W","X","Y","Z");
var asciiChar=new Array("0","1","2","3","4","5","6","7","8","9","q","w","e","r","t","y","u","i","o","p","a","s","d","f","g","h","j","k","l","z","x","c","v","b","n","m","q","w","e","r","t","y","u","i","o","p","a","s","d","f","g","h","j","k","l","z","x","c","v","b","n","m",".","-","_","@","","","a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z");

function replaceAll(str, strFrom, strTo)
{
	return str.replace(new RegExp(strFrom, "g"), strTo);
}

//检查敏感词
function checkDenyWords(content) {
if (content == null || content.trim() == "") return "";
var wordsArrays = new Array();
content=content.toLowerCase();
wordsArrays = new Array("诚信商务网","诚信商务","五三二二","5322","注册","网址","网站","www.EC21.com","内衣通","100data.com","2288.35007.net","28897737","3536.net","51sobu.com","5322.com","5322.net","5332.com","5822.com","5877.com","5iok.com","6640620","6640630","680.com.cn","71008.com","8848","8gem.com","9595.cn","Ecplaza.com","Ecplaza.net","E站通","Post2Ali","TraCQ在线商务交流","alloy.com.cn","aweb.com.cn","booye.com","btob.com","btob.net","buffet.com.cn","bxcn.com","cappma.com","cartelcn.com","cashfiesta","cg160.com","cgy.cn","changpian.com","chinabamboonet.com","chinabidding.com.cn","chinaesteel.com.cn","chinamj.com.cn","chinaour","chinapharm.com.cn","chinascrap.com","clean-info.com","cn5000.com","cn61.net","cnbt.com.cn","cnfee.com","cnflw.com","cnfurnace.net","cnli.net","cntra.com","cpbbs.net","da001.com","dj800","e-marketing.net.cn","ec51.com","eck.com.cn","elibaba.net","fa lun","feitianlight.com","foodqs.com","gbele.com","gkw.com.cn","gs114.cn","gz001.com","hardwareol.net","hblbet.com","hc360.com","hcgroup.com","hotexport.com","huiduo.net.cn","imageengine.com.cn","jctis.com","jdztaoci.com","jxbx.com","minghui","mymai.com","nc365.com","nc365.net","nic2000","nyto.cn","okws.com","packbuy.com","pcsohu.com","pointsmoney","qm365.com","qyfw.com","ra36.com","res168.net","script","sie.cn","tearen.com","tongzhuang.net","tpage.com","tpage.net.cn","tradenet.cn","uuxx.net","video.com.cn","wltools.net","www.123trading.com","www.3536","www.51wj","www.5322","www.5322.com","www.Ecplaza","www.Globalsources.com","www.TradeEasy.com","www.btob","www.bx727.com","www.cartelcn","www.ce.net.cn","www.chinaccm.com","www.cn818","www.easyeb.com","www.hardwaretoday","www.made-in-china.com","www.mmmn.net","www.mysc.cn","www.nc365","www.sinobnet.com","www.sparkice.com.cn","www.tracq.net","www.wto1.net","xichi.net","yicou.com","yjtx.com","yujie.cn","zapbao.com","zhibei.com","zhun.net","zj555.com","zzlm.com","５３２２.com","５３２２．ｃｏｍ","５８２２.com","５８２２．com","５８７７.com","阿德采购网","罢工","百姓数据网","包装采购网","宝石网","本溪727","博亿网","采购网站","成信商网","诚商网","诚信商网","诚信商务网","诚信网","达赖","大法","大法弟子","代开","代开发票","电炉商情网","东突","独立","发抡","发轮","发轮功","发伦","发仑","发沦","发囵","法抡","法轮","法轮大法","法轮功","法伦","法仑","法纶","法囵","反革命","分裂","分裂中国","工控网","共匪","硅产品交易网","国际净化设备信息网","国际童装网","合金材料网","洪志","宏志","华南商贸资源","环球机电网","环球汽摩资源","环球资源","慧聪商务网","慧聪网","混蛋","机械设备网","家电商网","建网通","建站","建站通","江八点","江八条","江独裁","疆独","景德镇陶瓷论坛","静坐","李洪志","李宏志","流氓","六合彩","六四","吕秀莲","轮功","买麦网","买卖网","免费查看采购信息","南昌市 沿江中路","内衣网","内衣资讯网","农博网","骗","迫害","全球采购网站","全球制造网","三陪","色情","商贸网","商网客户部李小琴","商网客户部章丽","商务网","商务网站","商业网站","上当","食品产业网","实华开","示威","死","搜捕网","搜狐商贸机会","搜索引擎","台湾独立","唐山二手网","突厥斯坦","万商(中国)供求网","万商供求网","王八蛋","网络交易","网络推广","网站一夜成名","温岭工具网","温州塑料网","五金网站","五金在线","西部创业网","西藏独立","西单墙","新闻封锁","信息平台","行业网站","旋转接头网","压迫","一边一国","一中一台","易贸通","淫秽","游行","造反","浙江日用品网","真善忍","镇压","正法","政变","政治风波","政治运动","支那猪","中关村电脑报价网","中硅网","中国采购与招标网","中国出口企业网","中国出口商品网","中国打火机信息网","中国电池网","中国儿童用品网","中国福利网","中国工艺品交易网","中国工艺网","中国国际加工网","中国国际加工网","中国金属废料网","中国旅游网","中国民用品网","中国名茶网","中国品牌交易网","中国企商","中国全自动麻将机网","中国蔬菜网","中国药网","中国渔网","中国针织网","中国制造网","中国竹网","中华创业网","中华商务网","中企网","自焚","自由运动","嫖娼");
for(var k=0;k<wordsArrays.length;k++){
var wordLowerCase=wordsArrays[k].toLowerCase();
if (content.indexOf(wordLowerCase)!=-1){
return wordsArrays[k];
}
}
return "";
}

//functions for each particular datatype validation
function validateUsername(obj){
	var str = obj.value;
    var patn =/^[a-zA-Z]+[a-zA-Z0-9]+$/;
	for (var i=0;i<multiChar.length;++i)
	str=replaceAll(str, multiChar[i], asciiChar[i]);
	eval(document.form.username).value=str;
	if(!checkByteLength(str,4,20)) return 1;
	return 0; 
}


function validatePassword(obj){
	var str = obj.value;
	if(!checkByteLength(str,6,20)) return 6;															

	if(str == form.username.value) return 2;
	if(isNumberContinue(str) == 1) return 3;
	if(isSameLetter(str) == 1) return 4;
	
	return 0; 
}

function validateSafePassword(obj){
	var str = obj.value;
	if(str != document.getElementById("password").value) return 2;
	return 0;
}
function validateEmail(obj){
	var str = obj.value;
	for (var i=0;i<multiChar.length;++i)
	str=replaceAll(str, multiChar[i], asciiChar[i]);
	eval(document.form.email).value=str;
	if(!checkByteLength(str,1,50)) return 1;
		var patn = /^\w[-._\w]*\w@\w[-._\w]*\w\.\w{2,6}$/;
	if(patn.test(str)){
		return 0;
	}else{
		return 1; //incorrect format
	}
}
function validateConfirmEmail(obj){
	var str = obj.value;
	if(str != document.getElementById("email").value) return 2;
	return 0;
}

function validateNum(obj){
	var str = obj.value;
	var patn = new RegExp("\\d{"+getAttrValueByName(obj,"minlen")+","+getAttrValueByName(obj,"maxlen")+"}"); 
	if(patn.test(str)) return 0;
	return 1; 	
}

function checkByteLengthForPass(str,minlen,maxlen) {
	if (str.length > maxlen || str.length < minlen) {
		return false;
	}
	return true;
}      
	
function checkByteLength(str,minlen,maxlen) {
	if (str == null) return false;
	var l = str.length;
	var blen = 0;
	for(i=0; i<l; i++) {
		if ((str.charCodeAt(i) & 0xff00) != 0) {
			blen ++;
		}
		blen ++;
	}
	if (blen > maxlen || blen < minlen) {
		return false;
	}
	return true;
}

function tot(mobnumber){                        
	while(mobnumber.indexOf("０")!=-1){           
		mobnumber = mobnumber.replace("０","0");        
	}                                               
	while(mobnumber.indexOf("１")!=-1){             
	mobnumber = mobnumber.replace("１","1");}       
	while(mobnumber.indexOf("２")!=-1){             
	mobnumber = mobnumber.replace("２","2");}       
	while(mobnumber.indexOf("３")!=-1){             
	mobnumber = mobnumber.replace("３","3");}       
	while(mobnumber.indexOf("４")!=-1){             
	mobnumber = mobnumber.replace("４","4");}       
	while(mobnumber.indexOf("５")!=-1){             
	mobnumber = mobnumber.replace("５","5");}       
	while(mobnumber.indexOf("６")!=-1){             
	mobnumber = mobnumber.replace("６","6");}       
	while(mobnumber.indexOf("７")!=-1){             
	mobnumber = mobnumber.replace("７","7");}       
	while(mobnumber.indexOf("８")!=-1){             
	mobnumber = mobnumber.replace("８","8");}       
	while(mobnumber.indexOf("９")!=-1){             
	mobnumber = mobnumber.replace("９","9");}       
	return mobnumber;                               
}
function isNumberContinue(str){
	var patn1 =   /^[0-9_]+$/;
	var ascendNumber=0;
	var descendNumber=0;
	
	for (var i = 1; i < str.length; i++) {
		if (str.charAt(i).charCodeAt() != (str.charAt(i-1).charCodeAt() + 1)) {
			ascendNumber = 1;
			break;
		}
	}	
	
	for (i = 0; i < (str.length - 1); i++) {
		if (str.charAt(i).charCodeAt() != (str.charAt(i+1).charCodeAt() + 1)) {
			descendNumber = 1;
			break;
		}
	}
	if(descendNumber == 0 || ascendNumber == 0){
		return 1;
	}else{
		return 0;
	}
}

function isSameLetter(str){
	var sameNumberFlag = 1;
	var patn1 =   /^[0-9]+$/;
	if(patn1.test(str) ){
		for (var i = 0; i < str.length; i++) {
		  if (str.charAt(0) != str.charAt(i)) {
			  sameNumberFlag = 0;
			  break;
		  }
		}          
	} else {
		for (var i = 0; i < str.length; i++) {
		    if (str.charAt(0) != str.charAt(i)) {
			    sameNumberFlag = 0;
				break;
		    }
		}
	}
	return sameNumberFlag;
}

function isOnlyDigitOrChar(str) {
	var digit = /^\d+$/;
	var words  = /^[a-zA-Z]+$/;

	if(digit.test(str) || words.test(str)) {
		return 1;
	}else {
		return 0;
	}
}

//提交表单

function submitForm(obj) {
document.form.verifycode.value = tot(document.form.verifycode.value);
var referUrl = document.referrer;    
form.sourceurl.value=referUrl;
form.isSubmit.value="1";

var ret = validateAll(obj);
if (ret == true) {
if (document.form.Submit) {
form.isSubmit.value="0";	
document.form.Submit.disabled = true;
}
}
return ret;
}


//推出页面是否弹出窗口
var exitpop=false;
function PopPage(strURL, name, width, height, left, top)
{   
	if(width==null) width=800;
	if(height==null) height=500;
	if(left==null) left = ( screen.width - width ) / 2;
	if(top==null) top  = ( screen.height - height ) / 2;
	temp = "width="+width+",height="+height+",left="+left+",top="+top+",scrollbars=1,toolbar=no,location=no,directories=no,status=no,resizable=no";
	w = window.open(strURL,name,temp);
	w.focus();
}

function GetCookie(cookiename)
{
	var thebigcookie = document.cookie;
	var firstchar = thebigcookie.indexOf(cookiename);
	if (firstchar != -1) {
	firstchar += cookiename.length + 1;
	lastchar = thebigcookie.indexOf(";",firstchar);
	if(lastchar == -1) lastchar = thebigcookie.length;
	return unescape(thebigcookie.substring(firstchar, lastchar));
	}
	return "";
}
function setCookie(cookiename,cookievalue,cookieexpdate,domainname)
{
	document.cookie = cookiename + "=" + cookievalue
	+ "; domain=" + domainname
	+ "; path=" + "/"
	+ "; expires=" + cookieexpdate.toGMTString();
}

function unloadpopup(cookiename,popurl,popwidth,popheight,domainname,tr)
{
	try {
	if (!tr)
	return;
	if( GetCookie(cookiename) == "" )
	{
	var expdate = new Date();
	expdate.setTime(expdate.getTime() + 1 * (24 * 60 * 60 * 1000)); //+1 day
	setCookie(cookiename,"yes",expdate,domainname);
	if( exitpop )
	{
	w = window.open(popurl,cookiename,"width="+popwidth+",height="+popheight+",scrollbars=1,toolbar=yes,location=yes,menubar=yes,status=yes,resizable=yes");
	w.focus;
	}
	}
	}catch (e) {}
}

function setCheckboxes(theForm, elementName, isChecked)
	{
	var chkboxes = document.forms[theForm].elements[elementName];
	var count = chkboxes.length;
	if (count)
	{
	for (var i = 0; i < count; i++)
		{
		chkboxes[i].checked = isChecked;
		}
		}
		else
		{
		chkboxes.checked = isChecked;
		}
		return true;
}