1、下載插件包。javascript
網盤下載:https://yunpan.cn/cryvgGGAQ3DSW 訪問密碼 f224php
2、jQuery表單驗證插件----添加class屬性形式的校驗css
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>jQuery表單驗證插件----添加class屬性形式的校驗</title> <script src="../../scripts/jquery-1.3.1.js" type="text/javascript"></script> <script src="lib/jquery.validate.js" type="text/javascript"></script> <style type="text/css"> * { font-family: Verdana; font-size: 96%; } label { width: 10em; float: left; } label.error { float: none; color: red; padding-left: .5em; vertical-align: top; } p { clear: both; } .submit { margin-left: 12em; } em { font-weight: bold; padding-right: 1em; vertical-align: top; } </style> <script type="text/javascript"> $(document).ready(function(){ $("#commentForm").validate(); }); </script> </head> <body> <form class="cmxform" id="commentForm" method="get" action=""> <fieldset> <legend>jQuery表單驗證插件----添加class屬性形式的校驗</legend> <p> <label for="cusername">姓名</label> <em>*</em><input id="cusername" name="username" size="25" class="required" minlength="2" /> </p> <p> <label for="cemail">電子郵件</label> <em>*</em><input id="cemail" name="email" size="25" class="required email" /> </p> <p> <label for="curl">網址</label> <em> </em><input id="curl" name="url" size="25" class="url" value="" /> </p> <p> <label for="ccomment">你的評論</label> <em>*</em><textarea id="ccomment" name="comment" cols="22" class="required"></textarea> </p> <p> <input class="submit" type="submit" value="提交"/> </p> </fieldset> </form> </body> </html>
3、效果以下:html
4、默認規則java
默認校驗規則:jquery
(1)required:true 必輸字段 (2)remote:"check.php" 使用ajax方法調用check.php驗證輸入值 (3)email:true 必須輸入正確格式的電子郵件 (4)url:true 必須輸入正確格式的網址 (5)date:true 必須輸入正確格式的日期 日期校驗ie6出錯,慎用 (6)dateISO:true 必須輸入正確格式的日期(ISO),例如:2009-06-23,1998/01/22 只驗證格式,不驗證有效性 (7)number:true 必須輸入合法的數字(負數,小數) (8)digits:true 必須輸入整數 (9)creditcard: 必須輸入合法的信用卡號 (10)equalTo:"#field" 輸入值必須和#field相同 (11)accept: 輸入擁有合法後綴名的字符串(上傳文件的後綴) (12)maxlength:5 輸入長度最可能是5的字符串(漢字算一個字符) (13)minlength:10 輸入長度最小是10的字符串(漢字算一個字符) (14)rangelength:[5,10] 輸入長度必須介於 5 和 10 之間的字符串")(漢字算一個字符) (15)range:[5,10] 輸入值必須介於 5 和 10 之間 (16)max:5 輸入值不能大於5 (17)min:10 輸入值不能小於10
默認提示:git
messages: { required: "This field is required.", remote: "Please fix this field.", email: "Please enter a valid email address.", url: "Please enter a valid URL.", date: "Please enter a valid date.", dateISO: "Please enter a valid date (ISO).", dateDE: "Bitte geben Sie ein g眉ltiges Datum ein.", number: "Please enter a valid number.", numberDE: "Bitte geben Sie eine Nummer ein.", digits: "Please enter only digits", creditcard: "Please enter a valid credit card number.", equalTo: "Please enter the same value again.", accept: "Please enter a value with a valid extension.", maxlength: $.validator.format("Please enter no more than {0} characters."), minlength: $.validator.format("Please enter at least {0} characters."), rangelength: $.validator.format("Please enter a value between {0} and {1} characters long."), range: $.validator.format("Please enter a value between {0} and {1}."), max: $.validator.format("Please enter a value less than or equal to {0}."), min: $.validator.format("Please enter a value greater than or equal to {0}.") },