Home > Article > Web Front-end > Html5 implements user registration automatic verification function example code
Html5 implements user registration automatic verification function example code
- 黄舟Original
- 2017-02-20 13:59:522666browse
抽时间写了一个带有自动校验功能的Html5用户注册Demo。使用到Handlebars模板技术和手机验证码校验。
以下是效果截图：
1.页面代码：usersRegister.hbs
<!DOCTYPE html>
<!--[if IE 8 ]> <html lang="en" class="ie8"> <![endif]-->
<!--[if IE 9 ]> <html lang="en" class="ie9"> <![endif]-->
<!--[if (gt IE 9)|!(IE)]><!-->
<html lang="en">
<!--<![endif]-->
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<title>用户注册</title>
<!--[if lt IE 9]>
<script src="/assets/scripts/html5shiv.js"></script>
<![endif]-->
<link href="/assets/styles/jquery.idealforms.min.css" rel="stylesheet" media="screen" />
<style type="text/css">
body {
font: normal 15px/1.5 Arial, Helvetica, Free Sans, sans-serif;
color: #222;
overflow-y: scroll;
padding: 60px 0 0 0;
}
.main {
width: 560px;
height: 480px;
margin: -50px auto;
}
#my-form {
width: 560px;
height: 450px;
margin: 0 auto;
border: 1px solid #ccc;
padding: 3em;
border-radius: 3px;
box-shadow: 0 0 2px rgba(0, 0, 0, .2);
}
</style>
<script type="text/javascript" src="/assets/scripts/jquery-1.8.2.min.js"></script>
<script type="text/javascript" src="/assets/scripts/jquery.idealforms.js"></script>
</head>
<body>
<!-- style="background-image: url(static/image/bg.jpg) -->
<p class="main" >
<p style="height：5px;text-align:center;font-size:25px"> 欢迎您注册！</p>
<!-- Begin Form -->
<form id="my-form" class="myform">
<p>
<label>用户名:</label><input id="username" name="username" type="text" />
</p>
<p>
<!-- <label>密码:</label><input id="pass" name="password" type="password" /> -->
<label>密码:</label><input id="pass" name="password" type="text" />
</p>
<p>
<label>邮箱:</label><input id="email" name="email"
data-ideal="required email" type="email" />
</p>
<p>
<label>电话:</label><input id="telephone" type="text" name="phone" data-ideal="phone" />
</p>
<p>
<label>供应商V码:</label><input id="vCode" type="text" name="vCode" data-ideal="vCode" />
</p>
<p>
<label>真实姓名:</label><input id="trueName" type="text" name="trueName" data-ideal="trueName" />
</p>
<p>
<label>手机验证码:</label><input id="telCode" type="text" name="telCode" data-ideal="telCode" />
</p>
<p style="margin-bottom:5px;">
<button id="getTelCode" type="button" style="margin-left:160px; margin-right:auto;" >获取手机校验码</button>
<hr style="margin-top:5px; margin-bottom:5px;" />
</p>
<!--<p>
<label>性别:</label>
<select id="sex" name="sex">
<option value="男">男</option>
<option value="女">女</option>
</select>
</p>
<p>
<label>昵称:</label><input id="nickName" type="text" name="nickName" data-ideal="nickName" />
</p>
<p>
<label>年龄:</label><input id="age" type="text" name="age" data-ideal="age" />
</p>-->
<!-- <p>
<label>地址:</label><input type="text" name="address" data-ideal="address" />
</p>
<p>
<label>QQ:</label><input type="text" name="qq" data-ideal="qq" />
</p>
<p>
<label>邮编:</label><input type="text" name="zip" data-ideal="zip" />
</p>
<p>
<label>传真:</label><input type="text" name="fax" data-ideal="fax" />
</p>
<p>
<label>身份证:</label><input type="text" name="creditID" data-ideal="creditID" />
</p>
<p>
<label>出生日期:</label><input name="date" class="datepicker"
data-ideal="date" type="text" placeholder="月/日/年" />
</p>
<p>
<label>上传头像:</label><input id="file" name="file" multiple
type="file" />
</p>
<p>
<label>个人主页:</label><input name="website" data-ideal="url"
type="text" />
</p>
<p>
<label>备注:</label>
<textarea id="comments" name="comments"></textarea>
</p>
-->
<!-- <p id="languages">
<label>语言:</label> <label><input type="checkbox"
name="langs[]" value="English" />英文</label> <label><input
type="checkbox" name="langs[]" value="Chinese" />中文</label> <label><input
type="checkbox" name="langs[]" value="Spanish" />西班牙文</label> <label><input
type="checkbox" name="langs[]" value="French" />法文</label>
</p>
<p>
<label>精通几门:</label> <label><input type="radio"
name="radio" checked />1</label> <label><input type="radio"
name="radio" />2</label> <label><input type="radio" name="radio" />3</label>
<label><input type="radio" name="radio" />4</label>
</p>
<p>
<label>国籍:</label> <select id="states" name="states">
<option value="default">– 选择国籍 –</option>
<option value="AL">阿拉伯</option>
<option value="AK">中国</option>
<option value="AZ">美国</option>
<option value="AR">法国</option>
<option value="CA">英国</option>
<option value="CO">德国</option>
<option value="CT">西班牙</option>
<option value="DE">俄罗斯</option>
</select>
</p> -->
<p style="margin-top:10px; margin-left:100px;margin-right:100px;">
<button type="button" id="submit" class="submit">提交</button>
<button id="reset" type="button" >重置</button>
</p>
</form>
<!-- End Form -->
</p>
<script type="text/javascript">
var options = {
onFail : function() {
alert($myform.getInvalid().length + ' invalid fields.')
},
inputs : {
'password' : {
filters : 'required pass'
},
'username' : {
filters : 'required username'
},
'email' : {
filters : 'required email'
},
'phone' : {
filters : 'required phone'
},
'trueName' : {
filters : 'required'
},
'vCode' : {
filters : 'required'
},
'telCode' : {
filters : 'required'
}
/*
'age' : {
filters : 'required digits',
data : {
min : 16,
max : 70
}
},
'file' : {
filters : 'extension',
data : {
extension : [ 'jpg' ]
}
},
'comments' : {
filters : 'min max',
data : {
min : 50,
max : 200
}
},
'states' : {
filters : 'exclude',
data : {
exclude : [ 'default' ]
},
errors : {
exclude : '选择国籍.'
}
},
'langs[]' : {
filters : 'min max',
data : {
min : 2,
max : 3
},
errors : {
min : 'Check at least <strong>2</strong> options.',
max : 'No more than <strong>3</strong> options allowed.'
}
}
*/
}
};
$('#getTelCode').click(function() {
var telephone = document.getElementById("telephone").value; //手机号码
if (telephone == null || telephone == ""){
alert("手机号码不能为空!");
}
else{
$.ajax({
type : "GET",
dataType : "json",
url : "../api/getTelCode?telephone="+ telephone,
success : function(msg) {
},
error : function(e) {
alert("获取手机校验码失败！" + e);
}
});
}
});
var $myform = $('#my-form').idealforms(options).data('idealforms');
$('#submit').click(function() {
var username = document.getElementById("username").value; //用户名
var password = document.getElementById("pass").value; //密码
var email = document.getElementById("email").value; //邮箱
var telephone = document.getElementById("telephone").value; //手机号码
var vCode = document.getElementById("vCode").value; //公司V码
var telCode = document.getElementById("telCode").value; //手机校验码
var trueName = document.getElementById("trueName").value; //真实姓名
$.ajax({
type : "GET",
url : "../api/usersRegister?username="+ username +"password="+ password +"email="+ email +"telephone="+ telephone +"vCode="+ vCode +"
telCode="+ telCode +"trueName="+ trueName,
success : function(msg) {
//获取当前网址，如： http://www.php.cn/:8083/uimcardprj/share/meun.jsp
var curWwwPath = window.document.location.href;
//获取主机地址之后的目录，如： uimcardprj/share/meun.jsp
var pathName = window.document.location.pathname;
var pos = curWwwPath.indexOf(pathName);
//获取主机地址，如： http://www.php.cn/:8083
var localhostPaht = curWwwPath.substring(0, pos);
//获取带"/"的项目名，如：/uimcardprj
var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);
window.location.href = projectName + "/login";
alert("注册成功!");
},
error : function(e) {
alert("注册失败！" + e);
}
});
});
$('#reset').click(function() {
$myform.reset().fresh().focusFirst();
});
</script>
</body>
</html>
2.jq输入校验：jquery.idealforms.js
该js校验初始版本来自Cedric Ruiz，我略有修改。
部分校验的规则如下：
required: '此处是必填的.'
number: '必须是数字.',
digits: '必须是唯一的数字.'
name: '必须至少有3个字符长，并且只能包含字母.'
username: '用户名最短5位,最长30位,请使用英文字母、数字、中文和下划线. 用户名首字符必须为字母、数字、中文,不能为全数字.中文最长21个字.'
pass: '密码的位数必须的在6-15位之间，并且至少包含一个数字，一个大写字母和一个小写字母.'
strongpass: '必须至少为8个字符长，至少包含一个大写字母和一个小写字母和一个数字或特殊字符.'
email: '必须是一个有效的email地址. 907fae80ddef53131f3292ee4f81644b(例: user@gmail.com)d1c6776b927dc33c5d9114750b586338'
phone: '必须是一个有效的手机号码. 907fae80ddef53131f3292ee4f81644b(例: 18723101212)d1c6776b927dc33c5d9114750b586338'
以下是整个代码文件：
/*--------------------------------------------------------------------------
jq-idealforms 2.1
* Author: Cedric Ruiz
* License: GPL or MIT
* Demo: http://www.php.cn/
*
--------------------------------------------------------------------------*/
;(function ( $, window, document, undefined ) {
'use strict';
// Global Ideal Forms namespace
$.idealforms = {}
$.idealforms.filters = {}
$.idealforms.errors = {}
$.idealforms.flags = {}
$.idealforms.ajaxRequests = {}
/*--------------------------------------------------------------------------*/
/**
* @namespace A chest for various Utils
*/
var Utils = {
/**
* Get width of widest element in the collection.
* @memberOf Utils
* @param {jQuery object} $elms
* @returns {number}
*/
getMaxWidth: function( $elms ) {
var maxWidth = 0
$elms.each(function() {
var width = $(this).outerWidth()
if ( width > maxWidth ) {
maxWidth = width
}
})
return maxWidth
},
/**
* Hacky way of getting LESS variables
* @memberOf Utils
* @param {string} name The name of the LESS class.
* @param {string} prop The css property where the data is stored.
* @returns {number, string}
*/
getLessVar: function( name, prop ) {
var value = $('<p class="' + name + '"></p>').hide().appendTo('body').css( prop )
$('.' + name).remove()
return ( /^\d+/.test( value ) ? parseInt( value, 10 ) : value )
},
/**
* Like ES5 Object.keys
*/
getKeys: function( obj ) {
var keys = []
for(var key in obj) {
if ( obj.hasOwnProperty( key ) ) {
keys.push( key )
}
}
return keys
},
// Get lenght of an object
getObjSize: function( obj ) {
var size = 0, key;
for ( key in obj ) {
if ( obj.hasOwnProperty( key ) ) {
size++;
}
}
return size;
},
isFunction: function( obj ) {
return typeof obj === 'function'
},
isRegex: function( obj ) {
return obj instanceof RegExp
},
isString: function( obj ) {
return typeof obj === 'string'
},
getByNameOrId: function( str ) {
var $el = $('[name="'+ str +'"]').length
? $('[name="'+ str +'"]') // by name
: $('#'+ str) // by id
return $el.length
? $el
: $.error('The field "'+ str + '" doesn\'t exist.')
},
getFieldsFromArray: function( fields ) {
var f = []
for ( var i = 0, l = fields.length; i < l; i++ ) {
f.push( Utils.getByNameOrId( fields[i] ).get(0) )
}
return $( f )
},
convertToArray: function( obj ) {
return Object.prototype.toString.call( obj ) === '[object Array]'
? obj : [ obj ]
},
/**
* Determine type of any Ideal Forms element
* @param $input jQuery $input object
*/
getIdealType: function( $el ) {
var type = $el.attr('type') || $el[0].tagName.toLowerCase()
return (
/(text|password|email|number|search|url|tel|textarea)/.test( type ) && 'text' ||
/file/.test( type ) && 'file' ||
/select/.test( type ) && 'select' ||
/(radio|checkbox)/.test( type ) && 'radiocheck' ||
/(button|submit|reset)/.test( type ) && 'button' ||
/h\d/.test( type ) && 'heading' ||
/hr/.test( type ) && 'separator' ||
/hidden/.test( type ) && 'hidden'
)
},
/**
* Generates an input
* @param name `name` attribute of the input
* @param type `type` or `tagName` of the input
*/
makeInput: function( name, value, type, list, placeholder ) {
var markup, items = [], item, i, len
function splitValue( str ) {
var item, value, arr
if ( /::/.test( str ) ) {
arr = str.split('::')
item = arr[ 0 ]
value = arr[ 1 ]
} else {
item = value = str
}
return { item: item, value: value }
}
// Text & file
if ( /^(text|password|email|number|search|url|tel|file|hidden)$/.test(type) )
markup = '<input '+
'type="'+ type +'" '+
'id="'+ name +'" '+
'name="'+ name +'" '+
'value="'+ value +'" '+
(placeholder && 'placeholder="'+ placeholder +'"') +
'/>'
// Textarea
if ( /textarea/.test( type ) ) {
markup = '<textarea id="'+ name +'" name="'+ name +'" value="'+ value +'"></textarea>'
}
// Select
if ( /select/.test( type ) ) {
items = []
for ( i = 0, len = list.length; i < len; i++ ) {
item = splitValue( list[ i ] ).item
value = splitValue( list[ i ] ).value
items.push('<option value="'+ value +'">'+ item +'</option>')
}
markup =
'<select id="'+ name +'" name="'+ name +'">'+
items.join('') +
'</select>'
}
// Radiocheck
if ( /(radio|checkbox)/.test( type ) ) {
items = []
for ( i = 0, len = list.length; i < len; i++ ) {
item = splitValue( list[ i ] ).item
value = splitValue( list[ i ] ).value
items.push(
'<label>'+
'<input type="'+ type +'" name="'+ name +'" value="'+ value +'" />'+
item +
'</label>'
)
}
markup = items.join('')
}
return markup
}
}
/**
* Custom tabs for Ideal Forms
*/
$.fn.idealTabs = function (container) {
var
// Elements
$contents = this,
$containercontainer = container,
$wrapper = $('<ul class="ideal-tabs-wrap"/>'),
$tabs = (function () {
var tabs = []
$contents.each(function () {
var name = $(this).attr('name')
var html =
'<li class="ideal-tabs-tab">'+
'<span>' + name + '</span>'+
'<i class="ideal-tabs-tab-counter ideal-tabs-tab-counter-zero">0</i>'+
'</li>'
tabs.push(html)
})
return $(tabs.join(''))
}()),
Actions = {
getCurIdx: function () {
return $tabs
.filter('.ideal-tabs-tab-active')
.index()
},
getTabIdxByName: function (name) {
var re = new RegExp(name, 'i')
var $tab = $tabs.filter(function () {
return re.test($(this).text())
})
return $tab.index()
}
},
/**
* Public methods
*/
Methods = {
/**
* Switch tab
*/
switchTab: function (nameOrIdx) {
var idx = Utils.isString(nameOrIdx)
? Actions.getTabIdxByName(nameOrIdx)
: nameOrIdx
$tabs.removeClass('ideal-tabs-tab-active')
$tabs.eq(idx).addClass('ideal-tabs-tab-active')
$contents.hide().eq(idx).show()
},
nextTab: function () {
var idx = Actions.getCurIdx() + 1
idx > $tabs.length - 1
? Methods.firstTab()
: Methods.switchTab(idx)
},
prevTab: function () {
Methods.switchTab(Actions.getCurIdx() - 1)
},
firstTab: function () {
Methods.switchTab(0)
},
lastTab: function () {
Methods.switchTab($tabs.length - 1)
},
updateCounter: function (nameOrIdx, text) {
var idx = !isNaN(nameOrIdx) ? nameOrIdx : Actions.getTabIdxByName(name),
$counter = $tabs.eq(idx).find('.ideal-tabs-tab-counter')
$counter.removeClass('ideal-tabs-tab-counter-zero')
if (!text) {
$counter.addClass('ideal-tabs-tab-counter-zero')
}
$counter.html(text)
}
}
// Attach methods
for (var m in Methods)
$contents[m] = Methods[m]
// Init
$tabs.first()
.addClass('ideal-tabs-tab-active')
.end()
.click(function () {
var name = $(this).text()
$contents.switchTab(name)
})
// Insert in DOM & Events
$wrapper.append($tabs).appendTo($container)
$contents.addClass('ideal-tabs-content')
$contents.each(function () {
var $this = $(this), name = $(this).attr('name')
$this.data('ideal-tabs-content-name', name)
.removeAttr('name')
})
$contents.hide().first().show() // Start fresh
return $contents
}
/**
* A custom <select> menu jQuery plugin
* @example `$('select').idealSelect()`
*/
$.fn.idealSelect = function () {
return this.each(function () {
var
$select = $(this),
$options = $select.find('option')
/**
* Generate markup and return elements of custom select
* @memberOf $.fn.toCustomSelect
* @returns {object} All elements of the new select replacement
*/
var idealSelect = (function () {
var
$wrap = $('<ul class="ideal-select '+ $select.attr('name') +'"/>'),
$menu = $(
'<li><span class="ideal-select-title">' +
$options.filter(':selected').text() +
'</span></li>'
),
items = (function () {
var items = []
$options.each(function () {
var $this = $(this)
items.push('<li class="ideal-select-item">' + $this.text() + '</li>')
})
return items
}())
$menu.append('<ul class="ideal-select-sub">' + items.join('') + '</ul>')
$wrap.append($menu)
return {
select: $wrap,
title: $menu.find('.ideal-select-title'),
sub: $menu.find('.ideal-select-sub'),
items: $menu.find('.ideal-select-item')
}
}())
/**
* @namespace Methods of custom select
* @memberOf $.fn.toCustomSelect
*/
var Actions = {
getSelectedIdx: function () {
return idealSelect.items
.filter('.ideal-select-item-selected').index()
},
/**
* @private
*/
init: (function () {
$select.css({
position: 'absolute',
left: '-9999px'
})
idealSelect.sub.hide()
idealSelect.select.insertAfter($select)
idealSelect.select.css(
'min-width',
Utils.getMaxWidth(idealSelect.items)
)
idealSelect.items
.eq($options.filter(':selected').index())
.addClass('ideal-select-item-selected')
}()),
noWindowScroll: function (e) {
if (e.which === 40 || e.which === 38 || e.which === 13) {
e.preventDefault()
}
},
// Fix loosing focus when scrolling
// and selecting item with keyboard
focusHack: function () {
setTimeout(function () {
$select.trigger('focus')
}, 1)
},
focus: function () {
idealSelect.select.addClass('ideal-select-focus')
$(document).on('keydown.noscroll', Actions.noWindowScroll)
},
blur: function () {
idealSelect.select
.removeClass('ideal-select-open ideal-select-focus')
$(document).off('.noscroll')
},
scrollIntoView: function (dir) {
var
$selected = idealSelect.items.filter('.ideal-select-item-selected'),
itemHeight = idealSelect.items.outerHeight(),
menuHeight = idealSelect.sub.outerHeight(),
isInView = (function () {
// relative position to the submenu
var elPos = $selected.position().top + itemHeight
return dir === 'down'
? elPos <= menuHeight
: elPos > 0
}())
if (!isInView) {
itemHeight = (dir === 'down')
? itemHeight // go down
: -itemHeight // go up
idealSelect.sub
.scrollTop(idealSelect.sub.scrollTop() + itemHeight)
}
},
scrollToItem: function () {
var idx = Actions.getSelectedIdx(),
height = idealSelect.items.outerHeight(),
nItems = idealSelect.items.length,
allHeight = height * nItems,
curHeight = height * (nItems - idx)
idealSelect.sub.scrollTop(allHeight - curHeight)
},
showMenu: function () {
idealSelect.sub.fadeIn('fast')
idealSelect.select.addClass('ideal-select-open')
Actions.select(Actions.getSelectedIdx())
Actions.scrollToItem()
},
hideMenu: function () {
idealSelect.sub.hide()
idealSelect.select.removeClass('ideal-select-open')
},
select: function (idx) {
idealSelect.items
.removeClass('ideal-select-item-selected')
idealSelect.items
.eq(idx).addClass('ideal-select-item-selected')
},
change: function (idx) {
var text = idealSelect.items.eq(idx).text()
Actions.select(idx)
idealSelect.title.text(text)
$options.eq(idx).prop('selected', true)
$select.trigger('change')
},
keydown: function (key) {
var
idx = Actions.getSelectedIdx(),
isMenu = idealSelect.select.is('.ideal-select-menu'),
isOpen = idealSelect.select.is('.ideal-select-open')
/**
* @namespace Key pressed
*/
var keys = {
9: function () { // TAB
if (isMenu) {
Actions.blur()
Actions.hideMenu()
}
},
13: function () { // ENTER
if (isMenu)
isOpen
? Actions.hideMenu()
: Actions.showMenu()
Actions.change(idx)
},
27: function () { // ESC
if (isMenu) Actions.hideMenu()
},
40: function () { // DOWN
if (idx < $options.length - 1) {
isOpen
? Actions.select(idx + 1)
: Actions.change(idx + 1)
}
Actions.scrollIntoView('down')
},
38: function () { // UP
if (idx > 0) {
isOpen
? Actions.select(idx - 1)
: Actions.change(idx - 1)
}
Actions.scrollIntoView('up')
},
'default': function () { // Letter
var
letter = String.fromCharCode(key),
$matches = idealSelect.items
.filter(function () {
return /^\w+$/i.test( letter ) && // not allow modifier keys ( ctrl, cmd, meta, super... )
new RegExp('^' + letter, 'i').test( $(this).text() ) // find first match
}),
nMatches = $matches.length,
counter = idealSelect.select.data('counter') + 1 || 0,
curKey = idealSelect.select.data('key') || key,
newIdx = $matches.eq(counter).index()
if (!nMatches) // No matches
return false
// If more matches with same letter
if (curKey === key) {
if (counter < nMatches) {
idealSelect.select.data('counter', counter)
}
else {
idealSelect.select.data('counter', 0)
newIdx = $matches.eq(0).index()
}
}
// If new letter
else {
idealSelect.select.data('counter', 0)
newIdx = $matches.eq(0).index()
}
if (isOpen)
Actions.select(newIdx)
else
Actions.change(newIdx)
idealSelect.select.data('key', key)
Actions.scrollToItem()
Actions.focusHack()
}
}
keys[key]
? keys[key]()
: keys['default']()
}
}
/**
* @namespace Holds all events of custom select for "menu mode" and "list mode"
* @memberOf $.fn.toCustomSelect
*/
var events = {
focus: Actions.focus,
'blur.menu': function () {
Actions.blur()
Actions.hideMenu()
},
'blur.list': function () {
Actions.blur()
},
keydown: function (e) {
Actions.keydown(e.which)
},
'clickItem.menu': function () {
Actions.change($(this).index())
Actions.hideMenu()
},
'clickItem.list': function () {
Actions.change($(this).index())
},
'clickTitle.menu': function () {
Actions.focus()
Actions.showMenu()
$select.trigger('focus')
},
'hideOutside.menu': function () {
$select.off('blur.menu')
$(document).on('mousedown.ideal', function (evt) {
if (!$(evt.target).closest(idealSelect.select).length) {
$(document).off('mousedown.ideal')
$select.on('blur.menu', events['blur.menu'])
} else {
Actions.focusHack()
}
})
},
'mousedown.list': function () {
Actions.focusHack()
}
}
// Reset events
var disableEvents = function () {
idealSelect.select.removeClass('ideal-select-menu ideal-select-list')
$select.off('.menu .list')
idealSelect.items.off('.menu .list')
idealSelect.select.off('.menu .list')
idealSelect.title.off('.menu .list')
}
// Menu mode
idealSelect.select.on('menu', function () {
disableEvents()
idealSelect.select.addClass('ideal-select-menu')
Actions.hideMenu()
$select.on({
'blur.menu': events['blur.menu'],
'focus.menu': events.focus,
'keydown.menu': events.keydown
})
idealSelect.select.on('mousedown.menu', events['hideOutside.menu'])
idealSelect.items.on('click.menu', events['clickItem.menu'])
idealSelect.title.on('click.menu', events['clickTitle.menu'])
})
// List mode
idealSelect.select.on('list', function () {
disableEvents()
idealSelect.select.addClass('ideal-select-list')
Actions.showMenu()
$select.on({
'blur.list': events['blur.list'],
'focus.list': events.focus,
'keydown.list': events.keydown
})
idealSelect.select.on('mousedown.list', events['mousedown.list'])
idealSelect.items.on('mousedown.list', events['clickItem.list'])
})
$select.keydown(function (e) {
// Prevent default keydown event
// to avoid bugs with Ideal Select events
if (e.which !== 9) e.preventDefault()
})
// Reset
idealSelect.select.on('reset', function(){
Actions.change(0)
})
idealSelect.select.trigger('menu') // Default to "menu mode"
})
}
/*
* idealRadioCheck: jQuery plguin for checkbox and radio replacement
* Usage: $('input[type=checkbox], input[type=radio]').idealRadioCheck()
*/
$.fn.idealRadioCheck = function() {
return this.each(function() {
var $this = $(this)
var $span = $('<span/>')
$span.addClass( 'ideal-'+ ( $this.is(':checkbox') ? 'check' : 'radio' ) )
$this.is(':checked') && $span.addClass('checked') // init
$span.insertAfter( $this )
$this.parent('label').addClass('ideal-radiocheck-label')
.attr('onclick', '') // Fix clicking label in iOS
$this.css({ position: 'absolute', left: '-9999px' }) // hide by shifting left
// Events
$this.on({
change: function() {
var $this = $(this)
if ( $this.is('input[type="radio"]') ) {
$this.parent().siblings('label').find('.ideal-radio').removeClass('checked')
}
$span.toggleClass( 'checked', $this.is(':checked') )
},
focus: function() { $span.addClass('focus') },
blur: function() { $span.removeClass('focus') },
click: function() { $(this).trigger('focus') }
})
})
}
;(function( $ ) {
// Browser supports HTML5 multiple file?
var multipleSupport = typeof $('<input/>')[0].multiple !== 'undefined',
isIE = /msie/i.test( navigator.userAgent )
$.fn.idealFile = function() {
return this.each(function() {
var $file = $(this).addClass('ideal-file'), // the original file input
// label that will be used for IE hack
$wrap = $('<p class="ideal-file-wrap">'),
$input = $('<input type="text" class="ideal-file-filename" />'),
// Button that will be used in non-IE browsers
$button = $('<button type="button" class="ideal-file-upload">Open</button>'),
// Hack for IE
$label = $('<label class="ideal-file-upload" for="'+ $file[0].id +'">Open</label>')
// Hide by shifting to the left so we
// can still trigger events
$file.css({
position: 'absolute',
left: '-9999px'
})
$wrap.append( $input, ( isIE ? $label : $button ) ).insertAfter( $file )
// Prevent focus
$file.attr('tabIndex', -1)
$button.attr('tabIndex', -1)
$button.click(function () {
$file.focus().click() // Open dialog
})
$file.change(function() {
var files = [], fileArr, filename
// If multiple is supported then extract
// all filenames from the file array
if ( multipleSupport ) {
fileArr = $file[0].files
for ( var i = 0, len = fileArr.length; i < len; i++ ) {
files.push( fileArr[i].name )
}
filename = files.join(', ')
// If not supported then just take the value
// and remove the path to just show the filename
} else {
filename = $file.val().split('\\').pop()
}
$input.val( filename ) // Set the value
.attr( 'title', filename ) // Show filename in title tootlip
})
$input.on({
focus: function () { $file.trigger('change') },
blur: function () { $file.trigger('blur') },
keydown: function( e ) {
if ( e.which === 13 ) { // Enter
if ( !isIE ) { $file.trigger('click') }
} else if ( e.which === 8 || e.which === 46 ) { // Backspace & Del
// On some browsers the value is read-only
// with this trick we remove the old input and add
// a clean clone with all the original events attached
$file.replaceWith( $file = $file.val('').clone( true ) )
$file.trigger('change')
$input.val('')
} else if ( e.which === 9 ){ // TAB
return
} else { // All other keys
return false
}
}
})
})
}
}( jQuery ))
/**
* @namespace Errors
* @locale en
*/
$.idealforms.errors = {
required: '此处是必填的.',
number: '必须是数字.',
digits: '必须是唯一的数字.',
name: '必须至少有3个字符长，并且只能包含字母.',
username: '用户名最短5位,最长30位,请使用英文字母、数字、中文和下划线.用户名首字符必须为字母、数字、中文,不能为全数字.中文最长21个字.',
pass: '密码的位数必须的在6-15位之间，并且至少包含一个数字，一个大写字母和一个小写字母.',
strongpass: '必须至少为8个字符长，至少包含一个大写字母和一个小写字母和一个数字或特殊字符.',
email: '必须是一个有效的email地址. <em>(例: user@gmail.com)</em>',
phone: '必须是一个有效的手机号码. <em>(例: 18723101212)</em>',
zip: 'Must be a valid US zip code. <em>(e.g. 33245 or 33245-0003)</em>',
url: 'Must be a valid URL. <em>(e.g. www.google.com)</em>',
minChar: 'Must be at least <strong>{0}</strong> characters long.',
minOption: 'Check at least <strong>{0}</strong> options.',
maxChar: 'No more than <strong>{0}</strong> characters long.',
maxOption: 'No more than <strong>{0}</strong> options allowed.',
range: 'Must be a number between {0} and {1}.',
date: 'Must be a valid date. <em>(e.g. {0})</em>',
dob: 'Must be a valid date of birth.',
exclude: '"{0}" is not available.',
excludeOption: '{0}',
equalto: 'Must be the same value as <strong>"{0}"</strong>',
extension: 'File(s) must have a valid extension. <em>(e.g. "{0}")</em>',
ajaxSuccess: '<strong>{0}</strong> is not available.',
ajaxError: 'Server error...'
}
/**
* Get all default filters
* @returns object
*/
var getFilters = function() {
var filters = {
required: {
regex: /.+/,
error: $.idealforms.errors.required
},
number: {
regex: function( i, v ) { return !isNaN(v) },
error: $.idealforms.errors.number
},
digits: {
regex: /^\d+$/,
error: $.idealforms.errors.digits
},
name: {
regex: /^[A-Za-z]{3,}$/,
error: $.idealforms.errors.name
},
username: {
regex: /^[a-z](?=[\w.]{4,30}$)\w*\.?\w*$/i,
error: $.idealforms.errors.username
},
pass: {
regex: /(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{6,}/,
error: $.idealforms.errors.pass
},
strongpass: {
regex: /(?=^.{8,}$)((?=.*\d)|(?=.*\W+))(?![.\n])(?=.*[A-Z])(?=.*[a-z]).*$/,
error: $.idealforms.errors.strongpass
},
email: {
regex: /^([a-zA-Z0-9]*[-_.]?[a-zA-Z0-9]+)*@([a-zA-Z0-9]*[-_]?[a-zA-Z0-9]+)+[\\.][A-Za-z]{2,3}([\\.][A-Za-z]{2})?$/,
error: $.idealforms.errors.email
},
phone: {
//regex: /^((13[0-9])|(15[0-9])|(17[0-9])|(18[0-9]))\\d{8}$/,
regex: /^(0|86|17951)?(13[0-9]|15[012356789]|17[678]|18[0-9]|14[57])[0-9]{8}$/,
error: $.idealforms.errors.phone
},
zip: {
regex: /^\d{5}$|^\d{5}-\d{4}$/,
error: $.idealforms.errors.zip
},
url: {
regex: /^(?:(ftp|http|https):\/\/)?(?:[\w\-]+\.)+[a-z]{2,6}([\:\/?#].*)?$/i,
error: $.idealforms.errors.url
},
min: {
regex: function( input, value ) {
var $inputinput = input.input,
min = input.userOptions.data.min,
isRadioCheck = $input.is('[type="checkbox"], [type="radio"]')
if ( isRadioCheck ) {
this.error = $.idealforms.errors.minOption.replace( '{0}', min )
return $input.filter(':checked').length >= min
}
this.error = $.idealforms.errors.minChar.replace( '{0}', min )
return value.length >= min
}
},
max: {
regex: function( input, value ) {
var $inputinput = input.input,
max = input.userOptions.data.max,
isRadioCheck = $input.is('[type="checkbox"], [type="radio"]')
if ( isRadioCheck ) {
this.error = $.idealforms.errors.maxOption.replace( '{0}', max )
return $input.filter(':checked').length <= max
}
this.error = $.idealforms.errors.maxChar.replace( '{0}', max )
return value.length <= max
}
},
range: {
regex: function( input, value ) {
var range = input.userOptions.data.range,
val = +value
this.error = $.idealforms.errors.range
.replace( '{0}', range[0] )
.replace( '{1}', range[1] )
return val >= range[0] && val <= range[1]
}
},
date: {
regex: function( input, value ) {
var
userFormat =
input.userOptions.data && input.userOptions.data.date
? input.userOptions.data.date
: 'mm/dd/yyyy', // default format
delimiter = /[^mdy]/.exec( userFormat )[0],
theFormat = userFormat.split(delimiter),
theDate = value.split(delimiter),
isDate = function( date, format ) {
var m, d, y
for ( var i = 0, len = format.length; i < len; i++ ) {
if ( /m/.test( format[i]) ) m = date[i]
if ( /d/.test( format[i]) ) d = date[i]
if ( /y/.test( format[i]) ) y = date[i]
}
return (
m > 0 && m < 13 &&
y && y.length === 4 &&
d > 0 && d <= ( new Date( y, m, 0 ) ).getDate()
)
}
this.error = $.idealforms.errors.date.replace( '{0}', userFormat )
return isDate( theDate, theFormat )
}
},
dob: {
regex: function( input, value ) {
var
userFormat =
input.userOptions.data && input.userOptions.data.dob
? input.userOptions.data.dob
: 'mm/dd/yyyy', // default format
// Simulate a date input
dateInput = {
input: input.input,
userOptions: {
data: { date: userFormat }
}
},
// Use internal date filter to validate the date
isDate = filters.date.regex( dateInput, value ),
// DOB
theYear = /\d{4}/.exec( value ),
maxYear = new Date().getFullYear(), // Current year
minYear = maxYear - 100
this.error = $.idealforms.errors.dob
return isDate && theYear >= minYear && theYear <= maxYear
}
},
exclude: {
regex: function( input, value ) {
var $inputinput = input.input,
exclude = input.userOptions.data.exclude,
isOption = $input.is('[type="checkbox"], [type="radio"], select')
this.error = isOption
? $.idealforms.errors.excludeOption.replace( '{0}', value )
: this.error = $.idealforms.errors.exclude.replace( '{0}', value )
return $.inArray( value, exclude ) === -1
}
},
equalto: {
regex: function( input, value ) {
var $equals = $( input.userOptions.data.equalto ),
$inputinput = input.input,
name = $equals.attr('name') || $equals.attr('id'),
isValid = $equals.parents('.ideal-field')
.filter(function(){ return $(this).data('ideal-isvalid') === true })
.length
if ( !isValid ) { return false }
this.error = $.idealforms.errors.equalto.replace( '{0}', name )
return $input.val() === $equals.val()
}
},
extension: {
regex: function( input, value ) {
var files = input.input[0].files || [{ name: value }],
extensions = input.userOptions.data.extension,
re = new RegExp( '\\.'+ extensions.join('|') +'$', 'i' ),
valid = false
for ( var i = 0, len = files.length; i < len; i++ ) {
valid = re.test( files[i].name );
}
this.error = $.idealforms.errors.extension.replace( '{0}', extensions.join('", "') )
return valid
}
},
ajax: {
regex: function( input, value, showOrHideError ) {
var self = this
var $inputinput = input.input
var userOptions = input.userOptions
var name = $input.attr('name')
var $field = $input.parents('.ideal-field')
var valid = false
var customErrors = userOptions.errors && userOptions.errors.ajax
self.error = {}
self.error.success = customErrors && customErrors.success
? customErrors.success
: $.idealforms.errors.ajaxSuccess.replace( '{0}', value )
self.error.fail = customErrors && customErrors.error
? customErrors.error
: $.idealforms.errors.ajaxError
// Send input name as $_POST[name]
var data = {}
data[ name ] = $.trim( value )
// Ajax options defined by the user
var userAjaxOps = input.userOptions.data.ajax
var ajaxOps = {
type: 'post',
dataType: 'json',
data: data,
success: function( resp, text, xhr ) {
console.log(resp)
showOrHideError( self.error.success, true )
$input.data({
'ideal-ajax-resp': resp,
'ideal-ajax-error': self.error.success
})
$input.trigger('change') // to update counter
$field.removeClass('ajax')
// Run custom success callback
if( userAjaxOps._success ) {
userAjaxOps._success( resp, text, xhr )
}
},
error: function( xhr, text, error ) {
if ( text !== 'abort' ) {
showOrHideError( self.error.fail, false )
$input.data( 'ideal-ajax-error', self.error.fail )
$field.removeClass('ajax')
// Run custom error callback
if ( userAjaxOps._error ) {
userAjaxOps._error( xhr, text, error )
}
}
}
}
$.extend( ajaxOps, userAjaxOps )
// Init
$input.removeData('ideal-ajax-error')
$input.removeData('ideal-ajax-resp')
$field.addClass('ajax')
// Run request and save it to be able to abort it
// so requests don't bubble
$.idealforms.ajaxRequests[ name ] = $.ajax( ajaxOps )
}
}
}
return filters
}
$.idealforms.flags = {
noerror: function (i) {
i.parent().siblings('.ideal-error').hide()
},
noicons: function (i) {
i.siblings('.ideal-icon-valid, .ideal-icon-invalid').hide()
},
novalidicon: function (i) {
i.siblings('.ideal-icon-valid').hide()
},
noinvalidicon: function (i) {
i.siblings('.ideal-icon-invalid').hide()
},
noclass: function (i) {
i.parents('.ideal-field').removeClass('valid invalid')
},
novalidclass: function (i) {
i.parents('.ideal-field').removeClass('valid')
},
noinvalidclass: function (i) {
i.parents('.ideal-field').removeClass('invalid')
}
}
/*
* Ideal Forms plugin
*/
var _defaults = {
inputs: {},
customFilters: {},
customFlags: {},
globalFlags: '',
onSuccess: function(e) { alert('Thank you...') },
onFail: function() { alert('Invalid!') },
responsiveAt: 'auto',
disableCustom: ''
}
// Constructor
var IdealForms = function( element, options ) {
var self = this
self.$form = $( element )
self.opts = $.extend( {}, _defaults, options )
self.$tabs = self.$form.find('section')
// Set localized filters
$.extend( $.idealforms.filters, getFilters() )
self._init()
}
// Plugin
$.fn.idealforms = function( options ) {
return this.each(function() {
if ( !$.data( this, 'idealforms' ) ) {
$.data( this, 'idealforms', new IdealForms( this, options ) )
}
})
}
// Get LESS variables
var LessVars = {
fieldWidth: Utils.getLessVar( 'ideal-field-width', 'width' )
}
/*
* Private Methods
*/
$.extend( IdealForms.prototype, {
_init: function() {
var self = this
var o = self.opts
var formElements = self._getFormElements()
self.$form.css( 'visibility', 'visible' )
.addClass('ideal-form')
.attr( 'novalidate', 'novalidate' ) // disable HTML5 validation
// Do markup
formElements.inputs
.add( formElements.headings )
.add( formElements.separators )
.each(function(){ self._doMarkup( $(this) ) })
// Generate tabs
if ( self.$tabs.length ) {
var $tabContainer = $('<p class="ideal-wrap ideal-tabs ideal-full-width"/>')
self.$form.prepend( $tabContainer )
self.$tabs.idealTabs( $tabContainer )
}
// Always show datepicker below the input
if ( jQuery.ui ) {
$.datepicker._checkOffset = function( a,b,c ) { return b }
}
// Add inputs specified by data-ideal
// to the list of user inputs
self.$form.find('[data-ideal]').each(function() {
var userInput = o.inputs[ this.name ]
o.inputs[ this.name ] = userInput || { filters: $(this).data('ideal') }
})
// Responsive
if ( o.responsiveAt ) {
$(window).resize(function(){ self._responsive() })
self._responsive()
}
// Form events
self.$form.on({
keydown: function( e ) {
// Prevent submit when pressing enter
// but exclude textareas
if ( e.which === 13 && e.target.nodeName !== 'TEXTAREA' ) {
e.preventDefault()
}
},
submit: function( e ) {
if ( !self.isValid() ) {
e.preventDefault()
o.onFail()
self.focusFirstInvalid()
} else {
o.onSuccess( e )
}
}
})
self._adjust()
self._attachEvents()
self.fresh() // Start fresh
},
_getFormElements: function() {
return {
inputs: this.$form.find('input, select, textarea, :button'),
labels: this.$form.find('p > label:first-child'),
text: this.$form.find('input:not([type="checkbox"], [type="radio"], [type="submit"]), textarea'),
select: this.$form.find('select'),
radiocheck: this.$form.find('input[type="radio"], input[type="checkbox"]'),
buttons: this.$form.find(':button'),
file: this.$form.find('input[type="file"]'),
headings: this.$form.find('h1, h2, h3, h4, h5, h6'),
separators: this.$form.find('hr'),
hidden: this.$form.find('input:hidden')
}
},
_getUserInputs: function() {
return this.$form.find('[name="'+ Utils.getKeys( this.opts.inputs ).join('"], [name="') +'"]')
},
_getTab: function( nameOrIdx ) {
var self = this
var isNumber = !isNaN( nameOrIdx )
if ( isNumber ) {
return self.$tabs.eq( nameOrIdx )
}
return self.$tabs.filter(function() {
var re = new RegExp( nameOrIdx, 'i' )
return re.test( $(this).data('ideal-tabs-content-name') )
})
},
_getCurrentTabIdx: function() {
return this.$tabs.index( this.$form.find('.ideal-tabs-content:visible') )
},
_updateTabsCounter: function() {
var self = this
self.$tabs.each(function( i ) {
var invalid = self.getInvalidInTab( i ).length
self.$tabs.updateCounter( i, invalid )
})
},
_adjust: function() {
var self = this
var o = self.opts
var formElements = self._getFormElements()
var curTab = self._getCurrentTabIdx()
// Autocomplete causes some problems...
formElements.inputs.attr('autocomplete', 'off')
// Show tabs to calculate dimensions
if ( self.$tabs.length ) { self.$tabs.show() }
// Adjust labels
var labels = formElements.labels
labels.removeAttr('style').width( Utils.getMaxWidth( labels ) )
// Adjust headings and separators
if ( self.$tabs.length ) {
this.$tabs.each(function(){
$( this ).find('.ideal-heading:first').addClass('first-child')
})
} else {
self.$form.find('.ideal-heading:first').addClass('first-child')
}
self._setDatepicker()
// Done calculating hide tabs
if ( self.$tabs.length ) {
self.$tabs.hide()
self.switchTab( curTab )
}
},
_setDatepicker: function() {
var o = this.opts
var $datepicker = this.$form.find('input.datepicker')
if ( jQuery.ui && $datepicker.length ) {
$datepicker.each(function() {
var userInput = o.inputs[ this.name ]
var data = userInput && userInput.data && userInput.data.date
var format = data ? data.replace( 'yyyy', 'yy' ) : 'mm/dd/yy'
$(this).datepicker({
dateFormat: format,
beforeShow: function( input ) {
$( input ).addClass('open')
},
onChangeMonthYear: function() {
// Hack to fix IE9 not resizing
var $this = $(this)
var w = $this.outerWidth() // cache first!
setTimeout(function() {
$this.datepicker('widget').css( 'width', w )
}, 1)
},
onClose: function() { $(this).removeClass('open') }
})
})
// Adjust width
$datepicker.on('focus keyup', function() {
var t = $(this), w = t.outerWidth()
t.datepicker('widget').css( 'width', w )
})
$datepicker.parent().siblings('.ideal-error').addClass('hidden')
}
},
_doMarkup: function( $element ) {
var o = this.opts
var elementType = Utils.getIdealType( $element )
// Validation elements
var $field = $('<span class="ideal-field"/>')
var $error = $('<span class="ideal-error" />')
var $valid = $('<i class="ideal-icon ideal-icon-valid" />')
var $invalid = $('<i class="ideal-icon ideal-icon-invalid"/>')
.click(function(){
$(this).parent().find('input:first, textarea, select').focus()
})
// Basic markup
$element.closest('p').addClass('ideal-wrap')
.children('label:first-child').addClass('ideal-label')
var idealElements = {
_defaultInput: function() {
$element.wrapAll( $field ).after( $valid, $invalid )
.parent().after( $error )
},
text: function() { idealElements._defaultInput() },
radiocheck: function() {
// Check if input is already wrapped so we don't
// wrap radios and checks more than once
var isWrapped = $element.parents('.ideal-field').length
if ( !isWrapped ) {
$element.parent().nextAll().andSelf().wrapAll( $field.addClass('ideal-radiocheck') )
$element.parents('.ideal-field').append( $valid, $invalid ).after( $error )
}
if ( !/radiocheck/.test( o.disableCustom ) ) {
$element.idealRadioCheck()
}
},
select: function() {
idealElements._defaultInput()
if ( !/select/.test( o.disableCustom ) ) {
$element.idealSelect()
}
},
file: function() {
idealElements._defaultInput()
if ( !/file/.test( o.disableCustom ) ) {
$element.idealFile()
}
},
button: function() {
if ( !/button/.test( o.disableCustom ) ) {
$element.addClass('ideal-button')
}
},
hidden: function() {
$element.closest('p').addClass('ideal-hidden')
},
heading: function() {
$element.closest('p').addClass('ideal-full-width')
$element.parent().children().wrapAll('<span class="ideal-heading"/>')
},
separator: function() {
$element.closest('p').addClass('ideal-full-width')
$element.wrapAll('<p class="ideal-separator"/>')
}
}
// Generate markup for current element type
idealElements[ elementType ] ? idealElements[ elementType ]() : $.noop()
$error.add( $valid ).add( $invalid ).hide() // Start fresh
},
/** Validates an input and shows or hides error and icon
* @memberOf Actions
* @param {object} $input jQuery object
* @param {string} e The JavaScript event
*/
_validate: function( $input, e ) {
var self = this
var o = this.opts
var userOptions = o.inputs[ $input.attr('name') ]
var userFilters = userOptions.filters && userOptions.filters.split(/\s/)
var name = $input.attr('name')
var value = $input.val()
var ajaxRequest = $.idealforms.ajaxRequests[ name ]
var isRadioCheck = $input.is('[type="checkbox"], [type="radio"]')
var inputData = {
// If is radio or check validate all inputs related by name
input: isRadioCheck ? self.$form.find('[name="' + name + '"]') : $input,
userOptions: userOptions
}
// Validation elements
var $field = $input.parents('.ideal-field')
var $error = $field.siblings('.ideal-error')
var $invalid = isRadioCheck
? $input.parent().siblings('.ideal-icon-invalid')
: $input.siblings('.ideal-icon-invalid')
var $valid = isRadioCheck
? $input.parent().siblings('.ideal-icon-valid')
: $input.siblings('.ideal-icon-valid')
function resetError() {
$field.removeClass('valid invalid').removeData('ideal-isvalid')
$error.add( $invalid ).add( $valid ).hide()
}
function showOrHideError( error, valid ) {
resetError()
valid ? $valid.show() : $invalid.show()
$field.addClass( valid ? 'valid' : 'invalid' )
$field.data( 'ideal-isvalid', valid )
if ( !valid ) {
$error.html( error ).toggle( $field.is('.ideal-field-focus') )
}
}
// Prevent validation when typing but not introducing any new characters
// This is mainly to prevent multiple AJAX requests
var oldValue = $input.data('ideal-value') || 0
$input.data( 'ideal-value', value )
if ( e.type === 'keyup' && value === oldValue ) { return false }
// Validate
if ( userFilters ) {
$.each( userFilters, function( i, filter ) {
var theFilter = $.idealforms.filters[ filter ]
var customError = userOptions.errors && userOptions.errors[ filter ]
var error = ''
// If field is empty and not required
if ( !value && filter !== 'required' ) {
resetError()
return false
}
if ( theFilter ) {
// Abort and reset ajax if there's a request pending
if ( e.type === 'keyup' && ajaxRequest ) {
ajaxRequest.abort()
$field.removeClass('ajax')
}
// AJAX
if ( filter === 'ajax' ) {
showOrHideError( error, false ) // set invalid till response comes back
$error.hide()
if ( e.type === 'keyup' ) {
theFilter.regex( inputData, value, showOrHideError ) // runs the ajax callback
} else {
var ajaxError = $input.data('ideal-ajax-error')
if ( ajaxError ) {
showOrHideError( ajaxError, $input.data('ideal-ajax-resp') || false )
}
}
}
// All other filters
else {
var valid = Utils.isRegex( theFilter.regex ) && theFilter.regex.test( value ) ||
Utils.isFunction( theFilter.regex ) && theFilter.regex( inputData, value )
error = customError || theFilter.error // assign error after calling regex()
showOrHideError( error, valid )
if ( !valid ) { return false }
}
}
})
}
// Reset if there are no filters
else {
resetError()
}
// Flags
var flags = (function(){
var f = userOptions.flags && userOptions.flags.split(' ') || []
if ( o.globalFlags ) {
$.each( o.globalFlags.split(' '), function( i,v ) { f.push(v) })
}
return f
}())
if ( flags.length ) {
$.each(flags, function( i,f ) {
var theFlag = $.idealforms.flags[f]
if ( theFlag ) { theFlag( $input, e.type ) }
})
}
// Update counter
if ( self.$tabs.length ) {
self._updateTabsCounter( self._getCurrentTabIdx() )
}
},
_attachEvents: function() {
var self = this
self._getUserInputs().on('keyup change focus blur', function(e) {
var $this = $(this)
var $field = $this.parents('.ideal-field')
var isFile = $this.is('input[type=file]')
// Trigger on change if type=file cuz custom file
// disables focus on original file input (tabIndex = -1)
if ( e.type === 'focus' || isFile && e.type === 'change' ) {
$field.addClass('ideal-field-focus')
}
if ( e.type === 'blur' ) {
$field.removeClass('ideal-field-focus')
}
self._validate( $this, e )
})
},
_responsive: function() {
var formElements = this._getFormElements()
var maxWidth = LessVars.fieldWidth + formElements.labels.outerWidth()
var $emptyLabel = formElements.labels.filter(function() {
return $(this).html() === ' '
})
var $customSelect = this.$form.find('.ideal-select')
this.opts.responsiveAt === 'auto'
? this.$form.toggleClass( 'stack', this.$form.width() < maxWidth )
: this.$form.toggleClass( 'stack', $(window).width() < this.opts.responsiveAt )
var isStack = this.$form.is('.stack')
$emptyLabel.toggle( !isStack )
$customSelect.trigger( isStack ? 'list' : 'menu' )
// Hide datePicker
var $datePicker = this.$form.find('input.hasDatepicker')
if ( $datePicker.length ) { $datePicker.datepicker('hide') }
}
})
/*
* Public Methods
*/
$.extend( IdealForms.prototype, {
getInvalid: function() {
return this.$form.find('.ideal-field').filter(function() {
return $(this).data('ideal-isvalid') === false
})
},
getInvalidInTab: function( nameOrIdx ) {
return this._getTab( nameOrIdx ).find('.ideal-field').filter(function() {
return $(this).data('ideal-isvalid') === false
})
},
isValid: function() {
return !this.getInvalid().length
},
isValidField: function( field ) {
var $input = Utils.getByNameOrId( field )
return $input.parents('.ideal-field').data('ideal-isvalid') === true
},
focusFirst: function() {
if ( this.$tabs.length ) {
this.$tabs.filter(':visible')
.find('.ideal-field:first')
.find('input:first, select, textarea').focus()
} else {
this.$form.find('.ideal-field:first')
.find('input:first, select, textarea').focus()
}
return this
},
focusFirstInvalid: function() {
var $first = this.getInvalid().first().find('input:first, select, textarea')
var tabName = $first.parents('.ideal-tabs-content').data('ideal-tabs-content-name')
if ( this.$tabs.length ) {
this.switchTab( tabName )
}
$first.focus()
return this
},
switchTab: function( nameOrIdx ) {
this.$tabs.switchTab( nameOrIdx )
return this
},
nextTab: function() {
this.$tabs.nextTab()
return this
},
prevTab: function() {
this.$tabs.prevTab()
return this
},
firstTab: function() {
this.$tabs.firstTab()
return this
},
lastTab: function() {
this.$tabs.lastTab()
return this
},
fresh: function() {
this._getUserInputs().change().parents('.ideal-field')
.removeClass('valid invalid')
return this
},
freshFields: function( fields ) {
fields = Utils.convertToArray( fields )
$.each( fields, function( i ) {
var $input = Utils.getByNameOrId( fields[ i ] )
$input.change().parents('.ideal-field').removeClass('valid invalid')
})
return this
},
reload: function() {
this._adjust()
this._attachEvents()
return this
},
reset: function() {
var formElements = this._getFormElements()
formElements.text.val('') // text inputs
formElements.radiocheck.removeAttr('checked') // radio & check
// Select and custom select
formElements.select.find('option').first().prop( 'selected', true )
this.$form.find('.ideal-select').trigger('reset')
if ( this.$tabs.length ) { this.firstTab() }
this.focusFirst().fresh()
return this
},
resetFields: function( fields ) {
fields = Utils.convertToArray( fields )
var formElements = this._getFormElements()
$.each( fields, function( i, v ) {
var $input = Utils.getByNameOrId( v )
var type = Utils.getIdealType( $input )
if ( type === 'text' || type === 'file' ) {
$input.val('')
}
if ( type === 'radiocheck' ) {
$input.removeAttr('checked') // radio & check
}
if ( type === 'select' ) {
$input.find('option').first().prop( 'selected', true )
$input.next('.ideal-select').trigger('reset')
}
$input.change()
})
this.freshFields( fields )
return this
},
toggleFields: function( fields ) {
fields = Utils.convertToArray( fields )
var self = this
var $fields = Utils.getFieldsFromArray( fields )
$fields.each(function() {
var $this = $(this)
var name = $this.attr('name') || $this.attr('id')
var input = self.opts.inputs[ name ]
var filters = input && input.filters
var dataFilters = $this.data('ideal-filters') || ''
$this.data( 'ideal-filters', filters )
$this.closest('.ideal-wrap').toggle()
self.setFieldOptions( name, { filters: dataFilters } )
})
return this
},
setOptions: function( options ) {
$.extend( true, this.opts, options )
this.reload().fresh()
return this
},
setFieldOptions: function( name, options ) {
$.extend( true, this.opts.inputs[ name ], options )
this.reload().freshFields([ name ])
return this
},
addFields: function( fields ) {
fields = Utils.convertToArray( fields )
var self = this
// Save names of all inputs in Array
// to use methods that take names ie. fresh()
var allNames = []
// Add an input to the DOM
function add( ops ) {
var name = ops.name
var userOptions = {
filters: ops.filters || '',
data: ops.data || {},
errors: ops.errors || {},
flags: ops.flags || ''
}
var label = ops.label || ''
var type = ops.type
var list = ops.list || []
var placeholder = ops.placeholder || ''
var value = ops.value || ''
var $field = $('<p>'+
'<label>'+ label +':</label>'+
Utils.makeInput( name, value, type, list, placeholder ) +
'</p>')
var $input = $field.find('input, select, textarea, :button')
// Add inputs with filters to the list
// of user inputs to validate
if ( userOptions.filters ) { self.opts.inputs[ name ] = userOptions }
self._doMarkup( $input )
// Insert in DOM
if ( ops.addAfter ) {
$field.insertAfter(
$( Utils.getByNameOrId( ops.addAfter ) ).parents('.ideal-wrap')
)
} else if ( ops.addBefore ) {
$field.insertBefore(
$(Utils.getByNameOrId( ops.addBefore ))
.parents('.ideal-wrap')
)
} else if ( ops.appendToTab ) {
$field.insertAfter(
self._getTab( ops.appendToTab ).find('.ideal-wrap:last-child')
)
} else {
$field.insertAfter( self.$form.find('.ideal-wrap').last() )
}
// Add current field name to list of names
allNames.push( name )
}
// Run through each input
$.each( fields, function( i, ops ) { add( ops ) })
self.reload()
self.freshFields( allNames )
self._responsive()
return this
},
removeFields: function( fields ) {
fields = Utils.convertToArray( fields )
var $fields = Utils.getFieldsFromArray( fields )
$fields.parents('.ideal-wrap').remove()
this.reload()
return this
}
})
}( jQuery, window, document )) 以上就是Html5实现用户注册自动校验功能实例代码 的内容，更多相关内容请关注PHP中文网（www.php.cn）！
Statement：
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Previous article：Summary of the main changes and improvements in HTML5 compared to HTML4Next article：Summary of the main changes and improvements in HTML5 compared to HTML4
Related articles
See more- AlloyTouch full-screen scrolling plug-in creates a smooth H5 page in 30 seconds
- HTML5 actual combat and analysis of touch events (touchstart, touchmove and touchend)
- Detailed explanation of image drawing examples in HTML5 canvas 9
- Regular expressions and new HTML5 elements
- How to combine NodeJS and HTML5 to drag and drop multiple files to upload to the server