jquery easyUI 的表单验证信息可否自定义
最新回答
一杯清酒当人生
2024-05-06 02:11:02
如果你想说的意思是表单元素在校验不通过时提示的文字信息是否可以自定义的话，那么这段官网的API文档可以回答你的问题。
有问题先到官网看看文档吧，EasyUI官方的文档写得还是很清楚易懂的。
叼辣条闯世界
2024-05-06 08:15:21
$.extend($.fn.validatebox.defaults.rules, {
CHS: {
validator: function (value, param) {
return /^[\u0391-\uFFE5]+$/.test(value);
},
message: '请输入汉字'
},
ZIP: {
validator: function (value, param) {
return /^[1-9]\d{5}$/.test(value);
},
message: '邮政编码不存在'
},
QQ: {
validator: function (value, param) {
return /^[1-9]\d{4,10}$/.test(value);
},
message: 'QQ号码不正确'
},
mobile: {
validator: function (value, param) {
return /^((\(\d{2,3}\))|(\d{3}\-))?13\d{9}$/.test(value);
},
message: '手机号码不正确'
},
loginName: {
validator: function (value, param) {
return /^[\u0391-\uFFE5\w]+$/.test(value);
},
message: '登录名称只允许汉字、英文字母、数字及下划线。'
},
safepass: {
validator: function (value, param) {
return safePassword(value);
},
message: '密码由字母和数字组成，至少6位'
},
equalTo: {
validator: function (value, param) {
return value == $(param[0]).val();
},
message: '两次输入的字符不一至'
},
number: {
validator: function (value, param) {
return /^\d+$/.test(value);
},
message: '请输入数字'
},
idcard: {
validator: function (value, param) {
return idCard(value);
},
message:'请输入正确的身份证号码'
}
});
/* 密码由字母和数字组成，至少6位 */
var safePassword = function (value) {
return !(/^(([A-Z]*|[a-z]*|\d*|[-_\~!@#\$%\^&\*\.\(\)\[\]\{\}<>\?\\\/\'\"]*)|.{0,5})$|\s/.test(value));
}
var idCard = function (value) {
if (value.length == 18 && 18 != value.length) return false;
var number = value.toLowerCase();
var d, sum = 0, v = '10x98765432', w = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2], a = '11,12,13,14,15,21,22,23,31,32,33,34,35,36,37,41,42,43,44,45,46,50,51,52,53,54,61,62,63,64,65,71,81,82,91';
var re = number.match(/^(\d{2})\d{4}(((\d{2})(\d{2})(\d{2})(\d{3}))|((\d{4})(\d{2})(\d{2})(\d{3}[x\d])))$/);
if (re == null || a.indexOf(re[1]) < 0) return false;
if (re[2].length == 9) {
number = number.substr(0, 6) + '19' + number.substr(6);
d = ['19' + re[4], re[5], re[6]].join('-');
} else d = [re[9], re[10], re[11]].join('-');
if (!isDateTime.call(d, 'yyyy-MM-dd')) return false;
for (var i = 0; i < 17; i++) sum += number.charAt(i) * w[i];
return (re[2].length == 9 || number.charAt(17) == v.charAt(sum % 11));
}
var isDateTime = function (format, reObj) {
format = format || 'yyyy-MM-dd';
var input = this, o = {}, d = new Date();
var f1 = format.split(/[^a-z]+/gi), f2 = input.split(/\D+/g), f3 = format.split(/[a-z]+/gi), f4 = input.split(/\d+/g);
var len = f1.length, len1 = f3.length;
if (len != f2.length || len1 != f4.length) return false;
for (var i = 0; i < len1; i++) if (f3[i] != f4[i]) return false;
for (var i = 0; i < len; i++) o[f1[i]] = f2[i];
o.yyyy = s(o.yyyy, o.yy, d.getFullYear(), 9999, 4);
o.MM = s(o.MM, o.M, d.getMonth() + 1, 12);
o.dd = s(o.dd, o.d, d.getDate(), 31);
o.hh = s(o.hh, o.h, d.getHours(), 24);
o.mm = s(o.mm, o.m, d.getMinutes());
o.ss = s(o.ss, o.s, d.getSeconds());
o.ms = s(o.ms, o.ms, d.getMilliseconds(), 999, 3);
if (o.yyyy + o.MM + o.dd + o.hh + o.mm + o.ss + o.ms < 0) return false;
if (o.yyyy < 100) o.yyyy += (o.yyyy > 30 ? 1900 : 2000);
d = new Date(o.yyyy, o.MM - 1, o.dd, o.hh, o.mm, o.ss, o.ms);
var reVal = d.getFullYear() == o.yyyy && d.getMonth() + 1 == o.MM && d.getDate() == o.dd && d.getHours() == o.hh && d.getMinutes() == o.mm && d.getSeconds() == o.ss && d.getMilliseconds() == o.ms;
return reVal && reObj ? d : reVal;
function s(s1, s2, s3, s4, s5) {
s4 = s4 || 60, s5 = s5 || 2;
var reVal = s3;
if (s1 != undefined && s1 != '' || !isNaN(s1)) reVal = s1 * 1;
if (s2 != undefined && s2 != '' && !isNaN(s2)) reVal = s2 * 1;
return (reVal == s1 && s1.length != s5 || reVal > s4) ? -10000 : reVal;
}
};
页面中要引入jquery.js 和 easyui.min.js
html 代码中使用如下
<table class="grid" id="uiform">
<tr><td>登录名：</td><td><input required="true" id="txtUsername" type="text" class="txt03" /></td><td>真实姓名：</td><td><input id="txtTruename" validType="CHS" required="true" type="text" class="txt03" /></td></tr>
<tr><td>登录密码：</td><td><input validType="safepass" required="true" id="txtPassword" name="password" type="password" class="txt03" /></td><td>Email：</td><td><input id="txtEmail" name="email" validType="email" type="text" class="txt03" /></td></tr>
<tr><td>身份证号：</td><td><input validType="idcard" id="txtIdcard" name="idcard" type="text" class="txt03" /></td><td>QQ：</td><td><input validType="QQ" id="txtQq" name="qq" type="text" class="txt03" /></td></tr>
<tr><td>手机：</td><td><input validType="mobile" id="txtMobile" name="mobile" type="text" class="txt03" /></td><td>电话：</td><td><input id="txtTel" name="tel" type="text" class="txt03" /></td></tr>
<tr><td>家庭住址：</td><td colspan="3"><input validType="equalTo[txtMobile]" style="width:80%" id="txtHomeaddr" name="homeaddr" type="text" class="txt03" /></td></tr>
<tr><td>备注：</td><td colspan="3"> <input type="text" style="width:80%" class="txt03" id="txtRemark"></textarea></td></tr>
<tr><td> </td><td colspan="3"><input id="Checkbox1" type="checkbox" /><label>超级管理员</label> <input id="Checkbox2" type="checkbox" /><label>禁用</label></td></tr>
</table>
这一段JS 是必不可少的
$(function(){
$('#uiform input').each(function () {
if ($(this).attr('required') || $(this).attr('validType'))
$(this).validatebox();
})
});
这样就ok了
如果在提交时验证表单有没有通过验证，则可使用下面的代码
var flag = true;
$('#uiform input').each(function () {
if ($(this).attr('required') || $(this).attr('validType')) {
if (!$(this).validatebox('isValid')) {
flag = false;
return;
}
}
})
if (flag)
alert('验证通过！');
else
alert('验证失败！');
为了防止表单验证未通过时进行提交，必须：
<script type="text/javascript">
$(function(){
$('#ff').form({
url:'form3_proc.php',
onSubmit:function(){
return $(this).form('validate');
},
success:function(data){
$.messager.alert('Info', data, 'info');
}
});
});
</script>
jQuery EasyUI中进行表单验证主要是通过validatebox插件，看一个例子：
<h2>Form Validation Demo</h2>
<div class="demo-info" style="margin-bottom:10px">
<div class="demo-tip icon-tip"> </div>
<div>The form will not be submitted unless all the input value is valid.</div>
</div>
<div style="width:230px;background:#fafafa;padding:10px;">
<div style="padding:3px 2px;margin-bottom:10px;border-bottom:1px solid #ccc">Form Validation</div>
<form id="ff" method="post">
<div>
<label for="name">Name:</label>
<input class="easyui-validatebox" type="text" name="name" required="true"></input>
</div>
<div>
<label for="email">Email:</label>
<input class="easyui-validatebox" type="text" name="email" required="true" validType="email"></input>
</div>
<div>
<label for="subject">Subject:</label>
<input class="easyui-validatebox" type="text" name="subject" required="true"></input>
</div>
<div>
<label for="message">Message:</label>
<textarea name="message" style="height:60px;"></textarea>
</div>
<div>
<input type="submit" value="Submit">
</div>
</form>
</div>
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