Jquery验证插件 - TypeError:$(...).validate不是函数

jak*_*ksa 37 javascript jquery jquery-validate

我的脚本抛出错误:

TypeError:jQuery.validator未定义additional-methods.js:20 TypeError:$(...).validate不是函数index.php:115

可能,我在jQuery代码中有错误.

<head>
<script type="text/javascript" src="js/jquery-1.10.2.js"></script>
<script type="text/javascript" src="js/jquery.form.js"></script>
<script src="http://jquery.bassistance.de/validate/additional-methods.js"></script>
</head>
<body>
            <form id="registerForm" method="post" action="logrej.php">
            <input name="login" type="text"/>
            <input name="nick" type="text"/>
            <input type="password" id="passw" name="password"/>
            <input type="password" name="retype" />
            <input type="submit" value="Zarejestruj!" />
            </form>
            <script>

                $("#registerForm").validate({
                    rules: {
                        login: {
                            required:true,
                            rangelenght: [4,20],
                            remote:"look.php"
                        },
                        nick : {
                            required:true,
                            rangelenght:[4,20],
                            remote:"look.php"
                        },
                        password: {
                            required:true,
                            rangelenght:[4.20]
                        },
                        retype: {
                            required:true,
                            equalTo:"#passw"
                        }
                    },
                    messages:{
                        login:{
                            required:"To pole jest wymagane!"
                        }
                    }
                })

            </script>
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Bar*_*mar 80

您没有加载验证插件.你需要:

<script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script>
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将它放在加载其他方法的行之前.

此外,您还应该从CDN获取其他方法,而不是jquery.bassistance.de.

其他错误:

[4.20]
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应该

[4,20]
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rangelenght:
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应该:

rangelength:
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dra*_*eco 9

对我来说,通过将http://ajax ...更改为https://ajax ...解决的问题(向 http 添加 S)

https://ajax.aspnetcdn.com/ajax/jquery.validate/1.9/jquery.validate.js
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n1k*_*1ch 5

在之前包含jquery.validate.jsadditional-methods.js

$.validate()方法在那里定义