/**
* validate- jQuery Plug-in
* @version 1.0
* @author kingapex
* Copyright 2009 enation
*/
(function($){
$.Validator={};
var DefLang ={
validate_fail:'您提交的表单中有无效内容，请检查高亮部分内容。',
required:'此项为必填',
string:'',
is_not_int:'此选项必须为整型数字',
is_not_float:'此选项必须为浮点型数字',
is_not_date:'日期格式不正确',
is_not_email:'email格式不正确',
is_not_mobile:'手机号码格式不正确',
is_not_id_card:'cart not valid...',
is_not_post_code:'邮政编码格式不正确',
is_not_url:'不是有效的地址格式'
};
$.isDate=function(val){var reg = /^\d{4}-(0?[1-9]|1[0-2])-(0?[1-9]|[1-2]\d|3[0-1])$/; return reg.test(val);};
$.isTime=function(val) { var reg = /^([0-1]\d|2[0-3]):[0-5]\d:[0-5]\d$/; return reg.test(val); };
$.isEmail=function(val){var reg = /^([a-z0-9+_]|\-|\.|\-)+@([\w|\-]+\.)+[a-z]{2,4}$/i; return reg.test(val);};
$.isNumber=function(val){if(val=='') return true; return parseInt(val) == val;}
function validator_lang_exist(key){
if (typeof(DefLang) != "object") return false;
if (typeof(DefLang[key]) == 'string') return true;
return false;
}
dt_string = function ()
{
this.check = function (val) {return true;};
this.test = function (val, testStr) {return new RegExp(testStr).test(val)};
this.errorMsg = function () { return DefLang.string ;};
};
dt_int = function ()
{
this.check = function (val){ if(val=='') return true; return parseInt(val) == val;};
this.test = function (val, testStr) {
var arr = testStr.split(',');
val = parseInt(val);
var test = arr[0].trim();
if (test != '*' && val < parseInt(test)) return false;
if (arr.length > 1){
test = arr[1].trim();
if (test != '*' && val > parseInt(test)) return false;
}
return true;
};
this.errorMsg = function () {if (validator_lang_exist('is_not_int')) {return DefLang.is_not_int} else {return "this value is not int!"}};
};
dt_float = function ()
{
this.check = function (val){if(val=='') return true; return parseFloat(val) == val;};
this.test = function (val, testStr) {
if(val=='') return true;
var arr = testStr.split(',');
val = parseFloat(val);
var test = arr[0].trim();
if (test != '*' && val < parseFloat(test)) return false;
if (arr.length > 1){
test = arr[1].trim();
if (test != '*' && val > parseFloat(test)) return false;
}
return true;
};
this.errorMsg = function () {if (validator_lang_exist('is_not_float')) {return DefLang.is_not_float} else {return "this value is not float!"}};
};
dt_date = function()
{
var self = this;
this.check = function (val){return $.isDate(val);};
this.errorMsg = function () {if (validator_lang_exist('is_not_date')) {return DefLang.is_not_date} else {return "this value is not date!"}};
};
dt_email = function()
{
this.check = function (val) {if(val=='') return true; return $.isEmail(val);};
this.test = function() {return true};
this.errorMsg = function () {if (validator_lang_exist('is_not_email')) {return DefLang.is_not_email} else {return "this value is not email!"}};
};
dt_tel_num = function()
{
this.check = function (val) {return /^[\d|\+|\_|\-]+$/.test(val);};
this.errorMsg = function () {if (validator_lang_exist('is_not_tel_num')) {return DefLang.is_not_tel_num} else {return "this value is not telephone Number!"}};
};
dt_mobile = function()
{
this.check = function (val) {return /^[1][3-8]\d{9}$/.test(val);};
this.errorMsg = function () {if (validator_lang_exist('is_not_mobile')) {return DefLang.is_not_mobile} else {return "this value is not mobile Number!"}};
};
dt_id_card = function()
{
this.check = function (val) {return true};
this.errorMsg = function () {if (validator_lang_exist('is_not_id_card')) {return DefLang.is_not_id_card} else {return "this value is not IDCard Number!"}};
};
dt_post_code = function()
{
this.check = function (val) {return /^[1-9]\d{5}(?!\d)$/.test(val);};
this.errorMsg = function () {if (validator_lang_exist('is_not_post_code')) {return DefLang.is_not_post_code} else {return "this value is not postCode!"}};
};
dt_url = function()
{
this.check = function (val) {return val.match(/^(?:^(https?):\/\/[\-A-Z0-9+&@#\/%?=~_|!:,.;]*[\-A-Z0-9+&@#\/%=~_|]$)$/i);};
this.errorMsg = function () {if (validator_lang_exist('is_not_url')) {return DefLang.is_not_url} else {return "this value is not url!"}};
};
dt_file = function ()
{
this.check = function (val) {return true};
this.test = function (val, testStr) {return true};
};
var Validator={
types :{"string":new dt_string(),"int":new dt_int(),"date":new dt_date(), "email":new dt_email,"tel_num":new dt_tel_num(),
"mobile":new dt_mobile(), "id_card":new dt_id_card(), "post_code":new dt_post_code(), "url":new dt_url(), "region":new dt_string(), "file":new dt_file(),"float":new dt_float()
},
/*
* 显示提示信息
*/
note:function(frm_ele){
var required = frm_ele.attr("required");
if( required ){
this.showNote(frm_ele, DefLang.required);
}
},
/*
* 校验一个元素
*/
check:function(frm_ele){
if(!frm_ele) return true;
if(frm_ele.attr("disabled")) return true;
try{
var required = frm_ele.attr("required");
if( required ){
if( $.trim(frm_ele.val() ) == '' ){
this.showError(frm_ele, DefLang.required);
return false;
}
}
var dataType = frm_ele.attr("dataType");
if( dataType && this.types[dataType] ){
var checker = this.types[dataType];
if( checker.check( frm_ele.val() ) ){
this.showOk(frm_ele ,"");
}else{
this.showError(frm_ele, checker.errorMsg());
return false;
}
}
var fun = frm_ele.attr("fun");
eval（'result= typeof(' + fun + ') == "function"');
if(result== true){
var r = eval（fun+"(frm_ele.val())");
if( typeof(r)=='string' ){
this.showError(frm_ele, r);
return false;
}
if(!r) return false;
}
this.showOk(frm_ele ,"");
return true;
}catch(e){
//alert(e);
//alert(frm_ele.attr("name"));
}
},
/*
* 显示提示信息
*/
showNote:function(frm_ele,msg){
var note_span = this.getNoteSpan(frm_ele);
note_span.removeClass("error");
note_span.removeClass("ok");
note_span.addClass("note");
note_span.text(msg);
},
/*
* 显示验证正确
*/
showOk:function(frm_ele,msg){
var note_span = this.getNoteSpan(frm_ele);
note_span.removeClass("error");
note_span.removeClass("note");
note_span .addClass("ok");
note_span.text(msg);
},
/*
* 显示错误
*/
showError:function(frm_ele,msg){
var note_span = this.getNoteSpan(frm_ele);
note_span.removeClass("ok");
note_span.removeClass("note");
note_span.addClass("error");
note_span.text(msg);
},
/*
* 获取提示的span
*/
getNoteSpan:function(frm_ele){
var note_span = frm_ele.next("span.tip");
if(note_span && note_span.size()>0 ){
}else{
note_span = $("<span class=\"tip\"></span>").insertAfter(frm_ele);
}
return note_span;
}
};
var opts,inputs;
/*
* 检查所有的表单项
*/
var checkAll=function(){
var result =true;
inputs.each(function(){
if(this){
var el =$(this);
if( el.attr("required") || el.attr("dataType")|| el.attr("fun") ){
if ( !Validator.check( el ) ) { el.focus(); result = false; }
}
}
});
return result;
};
$.fn.checkall=function(){
if(checkAll()){
$(this).attr("validate","true");
return true;
}else{
$(this).attr("validate","false");
alert(DefLang.validate_fail);
return false;
}
};
$.fn.validate=function(options,customFun){
var defaults = {
types: 'input[type=text],input[type=password],select,textarea',
lang:DefLang
};
opts = $.extend({},defaults, options||{});
DefLang = opts.lang;
var self = this;
inputs = this.find(opts.types);
this.submit(function(){
if(customFun) {
if(!customFun()) {
alert(DefLang.validate_fail);
return false;
}
}
if(checkAll()){
$(this).attr("validate","true");
return true;
}else{
$(this).attr("validate","false");
alert(DefLang.validate_fail);
return false;
}
});
inputs.blur(function(){
var el= $(this);
if( !Validator.check( el ) ){
el.addClass("fail");
}else{
el.removeClass("fail");
}
})
.focus(function(){
Validator.note( $(this) );
});
};
})(jQuery); 0
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