Created
December 17, 2012 14:53
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JavaScript正規表示式資料檢測
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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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