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HomeWeb Front-endJS TutorialjQuery formValidator表单验证

html部分:

<code class="language-html">


<meta charset="UTF-8">
<title>formValidator</title>
<script src="js/jquery-1.11.1.js"></script>
<script src="js/formValidator-4.0.1.min.js"></script>
<script src="js/DateTimeMask.js"></script>
<script src="js/formValidatorRegex.js"></script>
<link rel="stylesheet" href="css/validator.css">
<style>
form{
width: 500px;
margin: 100px auto;
}
table tr td:first-child{
text-align: right;
}
table tr td{
padding: 5px 0;
}
div{
margin-left: 10px;
padding: 0 10px;
}
</style>


<form name="myfm" id="myfm" action="1.html">
<table>
<tbody>
<tr>
<td><label for="uname">用户名:</label></td>
<td><input type="text" id="uname" name="uname"></td>
<td><div id="unameTip"></div></td>
</tr>
<tr>
<td><label for="pwd">密码:</label></td>
<td><input type="password" id="pwd" name="pwd"></td>
<td><div id="pwdTip"></div></td>
</tr>
<tr>
<td><label for="repwd">重复密码:</label></td>
<td><input type="password" name="repwd" id="repwd"></td>
<td><div id="repwdTip"></div></td>
</tr>
<tr>
<td><label>性别:</label></td>
<td>
<input type="radio" name="sex" value="male" id="male">
<label for="male">男</label>
<input type="radio" name="sex" value="female" id="female">
<label for="female">女</label>
</td>
</tr>
<tr>
<td><label for="area">地区:</label></td>
<td>
<select name="area" id="area">
<option value="0">- 请选择 -</option>
<option value="1">锦江区</option>
<option value="2">金牛区</option>
<option value="3">龙泉驿区</option>
<option value="4">青羊区</option>
</select>
</td>
</tr>
<tr>
<td><label for="num">身份证:</label></td>
<td><input type="text" id="num" name="num"></td>
<td><div id="numTip"></div></td>
</tr>
<tr>
<td><label for="phone">电话号码:</label></td>
<td><input type="text" name="phone" id="phone"></td>
<td><div id="phoneTip"></div></td>
</tr>
<tr>
<td><label for="email">邮箱:</label></td>
<td><input type="text" name="email" id="email"></td>
<td><div id="emailTip"></div></td>
</tr>
<tr>
<td></td>
<td><input type="submit" name="submit" id="submit" value="提交"></td>
<td></td>
</tr>
</tbody>
</table>
</form>
<script>
$.formValidator.initConfig({ //用于配置当前formValidator插件
    formID: "myfm",
    debug: false,
    submitOnce: true,
    validatorGroup: '1',
    //设置验证组,默认值为1
    onSuccess: function() { //验证成功后的回调函数
    },
    onError: function() { //验证失败后的回调函数
    }
});
$('#uname').formValidator({
    ValidatorGroup: '1',
    //验证组为1 
    onEmpty: '用户名不能为空',
    //提示用户名不能为空
    onShow: "",
    onFocus: '用户名必须为1到12位的数字或字母',
    //表单元素获得焦点的时候提示应输入的格式
    onCorrect: '用户名输入正确' //输入正确的提示
}).regexValidator({
    regExp: '^[0-9a-zA-Z]{1,12}$',
    //验证表单输入的正则表达式
    onError: '用户名格式有误,请从新输入' //输入错误的提示
}).ajaxValidator({ //验证输入的用户名是否已经存在
    dataType: 'html',
    //请求数据的格式
    async: true,
    //异步方式
    url: 'test.php',
    success: function(data) {
        if (data == 'false') {
            return false;
        } else {
            return true;
        }
    },
    onError: '该用户名已存在,请从新输入',
    onWait: '正在对用户名进行合法性校验,请稍候...'
});
$('#pwd').formValidator({
    ValidatorGroup: '1',
    onEmpty: '密码不能为空',
    onShow: "",
    onFocus: '密码必须为6位以上的字母或数字',
    onCorrect: '密码输入正确'
}).regexValidator({
    regExp: '[0-9a-zA-Z]{6,}',
    onError: '密码格式有误,请从新输入'
});
$('#repwd').formValidator({
    ValidatorGroup: '1',
    onEmpty: '密码不能为空',
    onShow: "",
    onFocus: '密码必须为6位以上的字母或数字',
    onCorrect: '密码输入正确'
}).regexValidator({
    regExp: '^[0-9a-zA-Z]{6,}$',
    onError: '密码格式不正确'
}).compareValidator({ //比较两次输入内容是否符合下面给出的比较符号
    desID: 'pwd',
    //相比较的表单元素的ID值
    operateor: '=',
    //要比较的两个元素之间的关系
    onError: '两次密码输入不一致,请从新输入' //不满足以上关系的时候的提示
});
$('#num').formValidator({
    ValidatorGroup: '1',
    onEmpty: '身份证不能为空',
    onShow: '',
    onFocus: '请输入您的身份证号',
    onCorrect: '身份证格式正确'
}).regexValidator({
    regExp: '^[1-9]\\d{5}[1-9]\\d{3}((0\\d)|(1[0-2]))(([0|1|2]\\d)|3[0-1])\\d{4}$',
    //15位身份证号码的正则表达式/^[1-9]\d{7}((0\d)|(1[0-2]))(([0|1|2]\d)|3[0-1])\d{3}$/
    onError: '身份证格式有误,请从新输入'
});
$('#phone').formValidator({
    ValidatorGroup: '1',
    onEmpty: '手机号码不能为空',
    onShow: '',
    onFocus: '请输入您的手机号码',
    onCorrect: '手机号码格式正确',
}).regexValidator({
    regExp: '^(0|86|17951)?(13[0-9]|15[012356789]|17[678]|18[0-9]|14[57])[0-9]{8}$',
    onError: '手机号码格式有误,请从新输入'
});
$('#email').formValidator({
    ValidatorGroup: '1',
    onEmpty: '邮箱地址不能为空',
    onShow: '',
    onFocus: '请输入您的邮箱地址',
    onCorrect: '邮箱格式正确'
}).regexValidator({
    regExp: '^\\w+([-+.]\\w+)*@\\w+([-.]\\w+)*\\.\\w+([-.]\\w+)*$',
    onError: '邮箱格式有误,请从新输入'
});
</script>

</code>

php部分代码:

<code class="language-php"><?php header('Content-Type:html');
$name=array('Tom','ervin','Jhon');
$uname=$_REQUEST['uname'];
$notexit='true';
for ($i=0; $i <3 ; $i++) { 
if ($uname==$name[$i]) {
$notexit='false';
break;
}else{
}
}
echo "$notexit";
?></code>

 

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