n_userreg.txt

ajax技术书籍 ajax技术书籍

/*
Name: 简单注册页面主函数
Author: shemily 
Create: 2007-04-29 
Version: 1.0 
Language: Javascript 
*/

// JavaScript Document for normal user register
var or_stepTip = "注册步骤：<SPAN class=red_txt>1.选择登录名</SPAN> - 2.注册成功";		//org tips
var or_btValue = "完  成";		//org button value
function ck_detail_onClick(obj){
	if(obj.checked == false){
		setInnerHTML("reg_step_tip", or_stepTip);
		setValue("n_regOk", or_btValue);
	}else{
		or_stepTip = getInnerHTML("reg_step_tip");
		or_btValue = getValue("n_regOk");
		setInnerHTML("reg_step_tip", "注册步骤：<SPAN class=red_txt>1.选择登录名</SPAN> - " + 
					 "2.填写个人详细资料 - 3.注册成功");
		setValue("n_regOk", "下一步");		
	}
}

function checkUser(userId){	//check userName
	try{
		var userObj = document.getElementById(userId);
		var url = "checkUser.asp?userName=" +escape(userObj.value);
		xmlHttp.open("GET", url, true);
		xmlHttp.onreadystatechange = checkUserOk;
		xmlHttp.send(null);	
	}catch(exception){}	
}

function checkUserOk(){		//check userName ready
	if (xmlHttp.readyState == 4) {
		try{
			var response = xmlHttp.responseText;
			var alertObj = document.getElementById("reg_alert");
			if(response == "Err_100"){
				alertObj.innerHTML="对不起，<br/>此用户已经存在！";
			}else if(response == "Err_101"){
				alertObj.innerHTML="对不起，<br/>用户名不能为空！";
			}else if(response == "Err_102"){
				alertObj.innerHTML="<span class='blue_txt'>恭喜！<br/>此用户名可用！</span>";
			}else if(response == "Err_103"){
				alertObj.innerHTML="对不起，<br/>用户名不能以数字开头！";
			}else if(response == "Err_104"){
				alertObj.innerHTML="对不起，<br/>用户名不合法，含有非法字符！";
			}
		}catch(exception){}
	}	
}

function btn_regOk_onClick(){	//submit
	userId="userName";
	pass1="userPass1";
	pass2="userPass2";
	mailId="userMail";
	var passObj1 = document.getElementById(pass1);
	var passObj2 = document.getElementById(pass2);
	
	if(checkUserName(userId) && passCheck(pass1, pass2) && checkMail(mailId)){
		passObj1.value=MD5(passObj1.value);
		passObj2.value=MD5(passObj2.value);
		document.getElementById("form_ureg").submit();
	}
}