jQuery插件:验证-标签被隐藏
我使用以下代码:jQuery插件:验证-标签被隐藏,jquery,jquery-plugins,validation,Jquery,Jquery Plugins,Validation,我使用以下代码: 无标题文件 div.formerror { 颜色:红色; 边缘底部:6px; 页边顶部:1px; } input.error、select.error、label.error { 边框:2倍纯红; 背景色:#FFFFD5; 边际:0px; 颜色:红色; } $(文档).ready(函数(){ $(“#编辑表格”)。验证({ 规则:{ chooseMe:“必选” }, 信息:{ chooseMe:“ }, 信息:{ 名称:“名称丢失”, 电邮:{ 必需:“缺少电子邮件地址”,
无标题文件
div.formerror
{
颜色:红色;
边缘底部:6px;
页边顶部:1px;
}
input.error、select.error、label.error
{
边框:2倍纯红;
背景色:#FFFFD5;
边际:0px;
颜色:红色;
}
$(文档).ready(函数(){
$(“#编辑表格”)。验证({
规则:{
chooseMe:“必选”
},
信息:{
chooseMe:“
},
信息:{
名称:“名称丢失”,
电邮:{
必需:“缺少电子邮件地址”,
电子邮件:“您的电子邮件地址无效”
}
},
突出显示:函数(元素、errorClass、validClass){
$(元素).addClass(错误类).removeClass(有效类);
$(element.form).find('[name='+element.name+']')。每个(函数(i,sameName){
$(element.form).find(“label[for=“+sameName.id+”]”)addClass(errorClass);
});
},
取消高亮显示:函数(元素、errorClass、validClass){
$(元素).removeClass(错误类).addClass(有效类);
$(element.form).find('[name='+element.name+']')。每个(函数(i,sameName){
$(element.form).find(“label[for=“+sameName.id+”]”)removeClass(errorClass);
});
},
submitHandler:函数(表单){
$(“#编辑_form div.formerror”).hide();
警报(“已成功验证-在此提交处理程序”);
},
invalidHandler:函数(e,验证器){
var errors=validator.numberOfInvalids();
如果(错误){
var message='缺少或无效字段。它们已在下面突出显示';
$(“#编辑_form div.formerror span”).html(消息);
$(“#编辑#form div.formerror”).show();
}否则{
$(“#编辑_form div.formerror”).hide();
}
}
});
});
带有提交验证和默认消息的简单注释表单
名称
*
电子邮件
*
统一资源定位地址
你的评论
*
它运行良好,但存在两个问题:
下面的代码解决了这个问题。关于第2项,请参考此链接:
无标题文件
div.formerror
{
颜色:红色;
边缘底部:6px;
页边顶部:1px;
}
.错误
{
边框:1px红色虚线;
背景色:#FFFFD5;
边际:0px;
颜色:红色;
}
label.errorForLabel
{
边际:0px;
颜色:红色;
}
标签错误{
可见性:隐藏;
宽度:0;
身高:0;
}
var errorClassForLabel='errorForLabel';
$(文档).ready(函数(){
$(“#编辑表格”)。验证({
errorClass:“错误”,
validClass:“有效”,
规则:{
名称:“必需”,
电邮:{
要求:正确,
电子邮件:真的
},
网址:{
要求:正确,
网址:true
},
评论:“必需”
},
/*是的*/
突出显示:函数(元素、errorClass、validClass){
$(元素).addClass(错误类).removeClass(有效类);
$(element.form).find('[name='+element.name+']')。每个(函数(i,sameName){
$(element.form).find(“label[for=“+sameName.id+”]”)addClass(errorClassForLabel);
});
},
取消高亮显示:函数(元素、errorClass、validClass){
$(元素).removeClass(错误类).addClass(有效类);
$(element.form).find('[name='+element.name+']')。每个(函数(i,sameName){
$(element.form).find(“label[for=“+sameName.id+”]”)。removeClass(errorClassForLabel);
});
},
submitHandler:函数(表单){
$(“#编辑_form div.formerror”).hide();
警报(“已成功验证-在此提交处理程序”);
},
invalidHandler:函数(e,验证器){
var errors=validator.numberOfInvalids();
如果(错误){
var message='缺少或无效字段。它们已在下面突出显示';
$(“#编辑_form div.formerror span”).html(消息);
$(“#编辑#form div.formerror”).show();
}否则{
$(“#编辑_form div.formerror”).hide();
}
}
});
});
带有提交验证和默认消息的简单注释表单
名称
*
电子邮件
*
统一资源定位地址
你的评论
*
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<style type="text/css">
div.formerror
{
color: red;
margin-bottom: 6px;
margin-top: 1px;
}
input.error, select.error, label.error
{
border: 2px solid red;
background-color: #FFFFD5;
margin: 0px;
color: red;
}
</style>
<!-- <script src="http://code.jquery.com/jquery-latest.js"></script> -->
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<script type="text/javascript" src="http://jzaefferer.github.com/jquery-validation/jquery.validate.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$('#edit_form').validate({
rules: {
chooseMe: "required"
},
messages: {
chooseMe: ""
},
messages: {
name: "Name is missing",
email: {
required: "E-mail address is missing",
email: "Your email address is not valid"
}
},
highlight: function(element, errorClass, validClass) {
$(element).addClass(errorClass).removeClass(validClass);
$(element.form).find('[name='+element.name+']').each(function (i, sameName){
$(element.form).find("label[for=" + sameName.id + "]").addClass(errorClass);
});
},
unhighlight: function(element, errorClass, validClass) {
$(element).removeClass(errorClass).addClass(validClass);
$(element.form).find('[name='+element.name+']').each(function (i, sameName){
$(element.form).find("label[for=" + sameName.id + "]").removeClass(errorClass);
});
},
submitHandler: function(form) {
$("#edit_form div.formerror").hide();
alert("validated successfully - submit handler here");
},
invalidHandler: function(e, validator) {
var errors = validator.numberOfInvalids();
if (errors) {
var message = 'There are missing or invalid fields. They have been highlighted below.';
$("#edit_form div.formerror span").html(message);
$("#edit_form div.formerror").show();
} else {
$("#edit_form div.formerror").hide();
}
}
});
});
</script>
</head>
<body>
<form class="cmxform" id="edit_form" method="get" action="">
<div class="formerror" style="display: none">
<span></span>
</div>
<fieldset>
<legend>A simple comment form with submit validation and default messages</legend>
<p>
<label for="cname">Name</label>
<em>*</em><input id="cname" name="name" size="25" class="required" minlength="2" />
</p>
<p>
<label for="cemail">E-Mail</label>
<em>*</em><input id="cemail" name="email" size="25" class="required email" />
</p>
<p>
<label for="curl">URL</label>
<em> </em><input id="curl" name="url" size="25" class="phone" value="" />
</p>
<p>
<label for="ccomment">Your comment</label>
<em>*</em><textarea id="ccomment" name="comment" cols="22" class="required"></textarea>
</p>
<p>
<input class="submit" type="submit" value="Submit"/>
</p>
</fieldset>
</form>
</body>
</html>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<style type="text/css">
div.formerror
{
color: red;
margin-bottom: 6px;
margin-top: 1px;
}
.error
{
border: 1px dashed red;
background-color: #FFFFD5;
margin: 0px;
color: red;
}
label.errorForLabel
{
margin: 0px;
color: red;
}
label.error{
visibility:hidden;
width:0;
height:0;
}
</style>
<!-- <script src="http://code.jquery.com/jquery-latest.js"></script> -->
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<script type="text/javascript" src="http://jzaefferer.github.com/jquery-validation/jquery.validate.js"></script>
<script type="text/javascript">
var errorClassForLabel = 'errorForLabel';
$(document).ready(function(){
$('#edit_form').validate({
errorClass: "error",
validClass: "valid",
rules: {
name: "required",
email: {
required: true,
email: true
},
url:{
required: true,
url:true
},
comment: "required"
},
/* onkeyup: true,*/
highlight: function(element, errorClass, validClass) {
$(element).addClass(errorClass).removeClass(validClass);
$(element.form).find('[name='+element.name+']').each(function (i, sameName){
$(element.form).find("label[for=" + sameName.id + "]").addClass(errorClassForLabel);
});
},
unhighlight: function(element, errorClass, validClass) {
$(element).removeClass(errorClass).addClass(validClass);
$(element.form).find('[name='+element.name+']').each(function (i, sameName){
$(element.form).find("label[for=" + sameName.id + "]").removeClass(errorClassForLabel);
});
},
submitHandler: function(form) {
$("#edit_form div.formerror").hide();
alert("validated successfully - submit handler here");
},
invalidHandler: function(e, validator) {
var errors = validator.numberOfInvalids();
if (errors) {
var message = 'There are missing or invalid fields. They have been highlighted below.';
$("#edit_form div.formerror span").html(message);
$("#edit_form div.formerror").show();
} else {
$("#edit_form div.formerror").hide();
}
}
});
});
</script>
</head>
<body>
<form class="cmxform" id="edit_form" method="get" action="">
<div class="formerror" style="display: none">
<span></span>
</div>
<fieldset>
<legend>A simple comment form with submit validation and default messages</legend>
<p>
<label for="name">Name</label>
<em>*</em><input type="text" id="name" name="name" size="25" minlength="2" />
</p>
<p>
<label for="email">E-Mail</label>
<em>*</em><input type="text" id="email" name="email" value="" maxlength="150" size="25"/>
</p>
<p>
<label for="url">URL</label>
<em> </em><input type="text" id="url" name="url" size="25" value="" />
</p>
<p>
<label for="comment">Your comment</label>
<em>*</em><textarea id="comment" name="comment" cols="22"></textarea>
</p>
<p>
<input class="submit" type="submit" value="Submit"/>
</p>
</fieldset>
</form>
</body>
</html>