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@kejyun
Created December 17, 2012 14:53
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JavaScript正規表示式資料檢測
var RegCheck = {
/**
* 正規表示式
*/
_reg:{
// Email正規表示式
email: /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/,
// 非「英文大小寫」和「數字」出現過一次
not_en_digital_least1: /[^a-zA-Z0-9]+/,
// 「英文大小寫」和「數字」各出現過一次(a1,b2...)
en_digital_least1: /[a-zA-Z]+[0-9]+|[0-9]+[a-zA-Z]+/,
// 英文或數字
en_digital : /[a-zA-Z0-9]+/,
// 網址
url : /(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?/,
// 信用卡
credit_card : /^(?:4[0-9]{12}(?:[0-9]{3})?|5[1-5][0-9]{14}|6(?:011|5[0-9][0-9])[0-9]{12}|3[47][0-9]{13}|3(?:0[0-5]|[68][0-9])[0-9]{11}|(?:2131|1800|35\d{3})\d{11})$/,
// 電話
phone : /^[0-9\-()+]{3,20}$/,
// 日期(YYYY-MM-DD / YYYY/MM/DD)
date : /^(\d{4}(\/|\-)\d{1,2}(\/|\-)\d{1,2}){1}$/
},
/*
* 檢測Email
*/
email : function(email) {
return this._reg.email.test(email);
},
/*
* 檢測信用卡
*/
credit_card : function(credit_card_number) {
return this._reg.credit_card.test(credit_card_number);
},
/*
* 檢測電話
*/
phone : function(phone_number) {
return this._reg.phone.test(phone_number);
},
/*
* 檢測日期
*/
date : function(date) {
return this._reg.date.test(date);
},
/*
* 非「英文大小寫」和「數字」出現過一次
*/
not_en_digital_least1:function(str) {
return this._reg.not_en_digital_least1.test(str);
},
/*
* 「英文大小寫」和「數字」各出現過一次(a1,b2...)
*/
en_digital_least1:function(str) {
return this._reg.en_digital_least1.test(str);
},
/*
* 「英文大小寫」和「數字」各出現過一次(a1,b2...)
*/
en_digital:function(str) {
return this._reg.en_digital.test(str);
},
/*
* 檢測網址格式
*/
url:function(str) {
return this._reg.url.test(str);
}
};
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