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Home Backend Development PHP Tutorial 身份證及名稱認證功能?

身份證及名稱認證功能?

Jun 13, 2016 pm 12:03 PM
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身份證及姓名認證功能??
客戶讓在網(wǎng)站上加上身份證及姓名認證功能
即?輸入身份證號碼及姓名,?能夠返回一正確還是錯誤的信息?

不知道哪里有提供這樣的接口查詢功能,?請幫忙,謝謝!
------解決方案--------------------
身份證號可以通過規(guī)則檢查真?zhèn)?,姓名因為涉及私隱,只有公安機關(guān)等特定部門才能查詢。公民身份信息不屬于信息公開內(nèi)容,在外網(wǎng)上查不到.除非你進入公安系統(tǒng),才能查到。

身份證號規(guī)則
1、號碼的結(jié)構(gòu)
公民身份號碼是特征組合碼,由十七位數(shù)字本體碼和一位校驗碼組成。排列順序從左至右依次為:六位數(shù)字地址碼,八位數(shù)字出生日期碼,三位數(shù)字順序碼和一位數(shù)字校驗碼。
2、地址碼(前六位數(shù))
表示編碼對象常住戶口所在縣(市、旗、區(qū))的行政區(qū)劃代碼,按GB/T2260的規(guī)定執(zhí)行。
3、出生日期碼(第七位至十四位)
表示編碼對象出生的年、月、日,按GB/T7408的規(guī)定執(zhí)行,年、月、日代碼之間不用分隔符。
4、順序碼(第十五位至十七位)
表示在同一地址碼所標識的區(qū)域范圍內(nèi),對同年、同月、同日出生的人編定的順序號,順序碼的奇數(shù)分配給男性,偶數(shù)分配給女性。
5、校驗碼(第十八位數(shù))
(1)十七位數(shù)字本體碼加權(quán)求和公式
S?=?Sum(Ai?*?Wi),?i?=?0,?...?,?16?,先對前17位數(shù)字的權(quán)求和
Ai:表示第i位置上的身份證號碼數(shù)字值
Wi:表示第i位置上的加權(quán)因子
Wi:?7?9?10?5?8?4?2?1?6?3?7?9?10?5?8?4?2
(2)計算模
Y?=?mod(S,?11)
(3)通過模得到對應的校驗碼
Y:?0?1?2?3?4?5?6?7?8?9?10
校驗碼:?1?0?X?9?8?7?6?5?4?3?2
所以可以寫一個函數(shù)來校驗是否正確了。

<br /><?php<br />function validation_filter_id_card($id_card){ <br />    if(strlen($id_card) == 18){ <br />        return idcard_checksum18($id_card); <br />    }elseif((strlen($id_card) == 15)){ <br />        $id_card = idcard_15to18($id_card); <br />        return idcard_checksum18($id_card); <br />    }else{ <br />        return false; <br />    } <br />} <br /><br />// 計算身份證校驗碼,根據(jù)國家標準GB 11643-1999 <br />function idcard_verify_number($idcard_base){ <br />    if(strlen($idcard_base) != 17){ <br />        return false; <br />    } <br />    //加權(quán)因子 <br />    $factor = array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2); <br />    //校驗碼對應值 <br />    $verify_number_list = array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2'); <br />    $checksum = 0; <br />    for ($i = 0; $i < strlen($idcard_base); $i++){ <br />        $checksum += substr($idcard_base, $i, 1) * $factor[$i]; <br />    } <br />    $mod = $checksum % 11; <br />    $verify_number = $verify_number_list[$mod]; <br />    return $verify_number; <br />} <br /><br />// 將15位身份證升級到18位 <br />function idcard_15to18($idcard){ <br />    if (strlen($idcard) != 15){ <br />        return false; <br />    }else{ <br />        // 如果身份證順序碼是996 997 998 999,這些是為百歲以上老人的特殊編碼 <br />        if (array_search(substr($idcard, 12, 3), array('996', '997', '998', '999')) !== false){ <br />            $idcard = substr($idcard, 0, 6) . '18'. substr($idcard, 6, 9); <br />        }else{ <br />            $idcard = substr($idcard, 0, 6) . '19'. substr($idcard, 6, 9); <br />        } <br />    } <br />    $idcard = $idcard . idcard_verify_number($idcard); <br />    return $idcard; <br />} <br /><br />// 18位身份證校驗碼有效性檢查 <br />function idcard_checksum18($idcard){ <br />    if (strlen($idcard) != 18){ return false; } <br />    $idcard_base = substr($idcard, 0, 17); <br />    if (idcard_verify_number($idcard_base) != strtoupper(substr($idcard, 17, 1))){ <br />        return false; <br />    }else{ <br />        return true; <br />    } <br />} <br /><br />$idcard = '這里填寫要驗證的身份證號碼';<br />var_dump(validation_filter_id_card($idcard));<br />?><br />

------解決方案--------------------
找銀行?或者?公安局去調(diào)接口。
------解決方案--------------------
百度谷歌搜搜、這樣的接口

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