Html5用户注册自动校验
程序员文章站
2022-07-06 11:03:18
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
...
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： https://localhost: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： https://localhost: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. (例: user@gmail.com)', phone: '必须是一个有效的手机号码. (例: 18723101212)'以下是整个代码文件：
/*--------------------------------------------------------------------------
jq-idealforms 2.1
* author: cedric ruiz
* license: gpl or mit
* demo: https://elclanrs.github.com/jq-idealforms/
*
--------------------------------------------------------------------------*/
;(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,
$container = 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 $input = 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 $input = 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 $input = 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 ),
$input = 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 $input = 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 && useroption
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