<!DOCTYPE html>
<html>
<head>
<title>邮箱注册</title>
<style type="text/css">
td{
text-align: center;
color: blue;
}
textarea{
width: 200px;
height: 100px;
}
</style>
<script type="text/javascript">
function IsEmail(str) {
var reg=/^[\s\S]{6,10}$/;
return reg.test(str);
}
function IsPassword(pw1,pw2){
var reg=/^[a-zA-Z0-9]{6,15}$/;
return (reg.test(pw1)&®.test(pw2)&&(pw1==pw2));
}
function fun1(){
if(!IsEmail(document.getElementById("email").value)){
alert("邮箱名称填写错误或不规范");
document.getElementById("email").focus();
return false;
}
if(!IsPassword(document.getElementById("pw").value,document.getElementById("rpw").value)){
alert("两个密码必须相同且不能为空");
document.getElementById("rpw").focus();
return false;
}
alert("提交成功");
return true;
}
</script>
</head>
<body>
<form name="MyEmail" action="" onsubmit="return fun1()">
<div align="center">
<table border="1px" width="50%">
<tr>
<td colspan="2" align=center><h3>E-mail注册</h3></td>
</tr>
<tr>
<td><font color="red">邮箱名称:</font></td>
<td><input type="text" name="email" id="email" value=""></td>
</tr>
<tr>
<td><font color="red">设置密码（密码长度大于6位）:</font></td>
<td><input type="password" name="passord" id="pw" value=""></td>
</tr>
<td><font color="red">确认密码:</font></td>
<td><input type="password" name="rpassword" id="rpw" value=""></td>
</tr>
<tr>
<td><font color="red">来自城市:</font></td>
<td><input type="text" name="city"></td>
</tr>
<tr>
<td><font color="red">个人爱好:</font></td>
<td><textarea></textarea></td>
</tr>
<tr>
<td><label for="sex"><font color="red">性别：</font></label></td>
<td>
<input type="radio" name="gender" id="sex" value="0">男
<input type="radio" name="gender" value="1">女
</td>
</tr>
<tr>
<td><font color="red">个人介绍</font></td>
<td><textarea></textarea></td>
</tr>
<tr>
<td colspan="2">
<input type="submit" value="提交" >
<input type="reset" value="还原">
</td>
</tr>
</table>
</form>
</body>
</html>
效果如下：
