`
~~~
<?php
// +----------------------------------------------------------------------
// | Created by PHPstorm: JRKAdmin框架 [ JRKAdmin ]
// +----------------------------------------------------------------------
// | Copyright (c) 2019~2022 [LuckyHHY] All rights reserved.
// +----------------------------------------------------------------------
// | SiteUrl: http://www.luckyhhy.cn
// +----------------------------------------------------------------------
// | Author: LuckyHhy <jackhhy520@qq.com>
// +----------------------------------------------------------------------
// | Date: 2020/1/3-16:13
// +----------------------------------------------------------------------
// | Description:
// +----------------------------------------------------------------------
namespace Jrk;
class Strings
{
/**
* @param $string
* @param string $operation 操作標識。DECODE為解密
* @param string $key
* @param int $expiry
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: authcode
* @describe: 字符串解密加密
*/
public static function authcode($string, $operation = 'DECODE', $key = '', $expiry = 0) {
$ckey_length = 4; // 隨機密鑰長度 取值 0-32;
// 加入隨機密鑰，可以令密文無任何規律，即便是原文和密鑰完全相同，加密結果也會每次不同，增大破解難度。
// 取值越大，密文變動規律越大，密文變化 = 16 的 $ckey_length 次方
// 當此值為 0 時，則不產生隨機密鑰
$uc_key = config('data_auth_key') ? config('data_auth_key') : 'eacoophp';
$key = md5($key ? $key : $uc_key);
$keya = md5(substr($key, 0, 16));
$keyb = md5(substr($key, 16, 16));
$keyc = $ckey_length ? ($operation == 'DECODE' ? substr($string, 0, $ckey_length) : substr(md5(microtime()), -$ckey_length)) : '';
$cryptkey = $keya . md5($keya . $keyc);
$key_length = strlen($cryptkey);
$string = $operation == 'DECODE' ? base64_decode(substr($string, $ckey_length)) : sprintf('%010d', $expiry ? $expiry + time() : 0) . substr(md5($string . $keyb), 0, 16) . $string;
$string_length = strlen($string);
$result = '';
$box = range(0, 255);
$rndkey = [];
for ($i = 0; $i <= 255; $i++) {
$rndkey[$i] = ord($cryptkey[$i % $key_length]);
}
for ($j = $i = 0; $i < 256; $i++) {
$j = ($j + $box[$i] + $rndkey[$i]) % 256;
$tmp = $box[$i];
$box[$i] = $box[$j];
$box[$j] = $tmp;
}
for ($a = $j = $i = 0; $i < $string_length; $i++) {
$a = ($a + 1) % 256;
$j = ($j + $box[$a]) % 256;
$tmp = $box[$a];
$box[$a] = $box[$j];
$box[$j] = $tmp;
$result .= chr(ord($string[$i]) ^ ($box[($box[$a] + $box[$j]) % 256]));
}
if ($operation == 'DECODE') {
if ((substr($result, 0, 10) == 0 || substr($result, 0, 10) - time() > 0) && substr($result, 10, 16) == substr(md5(substr($result, 26) . $keyb), 0, 16)) {
return substr($result, 26);
} else {
return '';
}
} else {
return $keyc . str_replace('=', '', base64_encode($result));
}
}
/**
* @param $string
* @return string|string[]|null
* @author: hhygyl <hhygyl520@qq.com>
* @name: remove_xss
* @describe:過濾xss攻擊
*/
public static function remove_xss($string) {
$string = preg_replace('/[\x00-\x08\x0B\x0C\x0E-\x1F\x7F]+/S', '', $string);
$parm1 = Array('javascript', 'vbscript', 'expression', 'applet', 'meta', 'xml', 'blink', 'link', 'script', 'embed', 'object', 'iframe', 'frame', 'frameset', 'ilayer', 'layer', 'bgsound', 'title', 'base');
$parm2 = Array('onabort', 'onactivate', 'onafterprint', 'onafterupdate', 'onbeforeactivate', 'onbeforecopy', 'onbeforecut', 'onbeforedeactivate', 'onbeforeeditfocus', 'onbeforepaste', 'onbeforeprint', 'onbeforeunload', 'onbeforeupdate', 'onblur', 'onbounce', 'oncellchange', 'onchange', 'onclick', 'oncontextmenu', 'oncontrolselect', 'oncopy', 'oncut', 'ondataavailable', 'ondatasetchanged', 'ondatasetcomplete', 'ondblclick', 'ondeactivate', 'ondrag', 'ondragend', 'ondragenter', 'ondragleave', 'ondragover', 'ondragstart', 'ondrop', 'onerror', 'onerrorupdate', 'onfilterchange', 'onfinish', 'onfocus', 'onfocusin', 'onfocusout', 'onhelp', 'onkeydown', 'onkeypress', 'onkeyup', 'onlayoutcomplete', 'onload', 'onlosecapture', 'onmousedown', 'onmouseenter', 'onmouseleave', 'onmousemove', 'onmouseout', 'onmouseover', 'onmouseup', 'onmousewheel', 'onmove', 'onmoveend', 'onmovestart', 'onpaste', 'onpropertychange', 'onreadystatechange', 'onreset', 'onresize', 'onresizeend', 'onresizestart', 'onrowenter', 'onrowexit', 'onrowsdelete', 'onrowsinserted', 'onscroll', 'onselect', 'onselectionchange', 'onselectstart', 'onstart', 'onstop', 'onsubmit', 'onunload');
$parm = array_merge($parm1, $parm2);
for ($i = 0; $i < sizeof($parm); $i++) {
$pattern = '/';
for ($j = 0; $j < strlen($parm[$i]); $j++) {
if ($j > 0) {
$pattern .= '(';
$pattern .= '(&#[x|X]0([9][a][b]);?)?';
$pattern .= '|(�([9][10][13]);?)?';
$pattern .= ')?';
}
$pattern .= $parm[$i][$j];
}
$pattern .= '/i';
$string = preg_replace($pattern, ' ', $string);
}
return $string;
}
/**
* @param string $prefix
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: create_uuid
* @describe:密鑰串
*/
public static function create_uuid($prefix = ""){
$str = md5(uniqid(mt_rand(), true));
$uuid = substr($str,0,8) . '-';
$uuid .= substr($str,8,4) . '-';
$uuid .= substr($str,12,4) . '-';
$uuid .= substr($str,16,4) . '-';
$uuid .= substr($str,20,12);
return strtoupper($prefix . $uuid);
}
/**
* @param string $string
* @param string $skey 加密key
* @return mixed
* @author: hhygyl <hhygyl520@qq.com>
* @name: symmetry_encode
* @describe:簡單對稱加密算法之加密
*/
public static function symmetry_encode($string = '', $skey = 'http://www.hhygyl.cn/') {
$strArr = str_split(base64_encode($string));
$strCount = count($strArr);
foreach (str_split($skey) as $key => $value)
$key < $strCount && $strArr[$key].=$value;
return str_replace(array('=', '+', '/'), array('O0O0O', 'o000o', 'oo00o'), join('', $strArr));
}
/**
* @param string $string
* @param string $skey
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: symmetry_decode
* @describe:簡單對稱加密算法之解密
*/
public static function symmetry_decode($string = '', $skey = 'http://www.hhygyl.cn/') {
$strArr = str_split(str_replace(array('O0O0O', 'o000o', 'oo00o'), array('=', '+', '/'), $string), 2);
$strCount = count($strArr);
foreach (str_split($skey) as $key => $value)
$key <= $strCount && isset($strArr[$key]) && $strArr[$key][1] === $value && $strArr[$key] = $strArr[$key][0];
return base64_decode(join('', $strArr));
}
/**
* @param $length
* @param string $extra
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: build_user_no
* @describe:生成唯一用戶ID號
*/
public static function build_user_no($length, $extra = ''){
if (!empty($extra)) {
$no_code = substr(implode(NULL, array_map('ord', str_split(substr(uniqid(), 7, 13), 1))).mb_substr($extra, -5, 5, 'utf8'), 0, $length);
} else {
$no_code = substr(implode(NULL, array_map('ord', str_split(substr(uniqid(), 7, 13), 1))), 0, $length);
}
return $no_code;
}
/**
* @param $data
* @return array|mixed
* @author: hhygyl <hhygyl520@qq.com>
* @name: string2array
* @describe:將字符串轉換為數組
*/
public static function string2array($data)
{
if ($data == '') return array();
return unserialize($data);
}
/**
* @param $data
* @param int $isformdata
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: array2string
* @describe:將數組轉換為字符串
*/
public static function array2string($data, $isformdata = 1)
{
if ($data == '') return '';
if ($isformdata) $data = self::new_stripslashes($data);
return serialize($data);
}
/**
* @param $string
* @return array|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: new_stripslashes
* @describe:返回經stripslashes處理過的字符串或數組
*/
protected static function new_stripslashes($string)
{
if (!is_array($string)) return stripslashes($string);
foreach ($string as $key => $val) $string[$key] = self::new_stripslashes($val);
return $string;
}
/**
* @param $string
* @param $length
* @param string $dot
* @param string $code
* @return mixed|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: str_cut
* @describe:字符串截取
*/
public static function str_cut($string, $length, $dot = '...', $code = 'utf-8') {
$strlen = strlen($string);
if($strlen <= $length) return $string;
$string = str_replace(array(' ',' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), array('∵',' ', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), $string);
$strcut = '';
if($code == 'utf-8') {
$length = intval($length-strlen($dot)-$length/3);
$n = $tn = $noc = 0;
while($n < strlen($string)) {
$t = ord($string[$n]);
if($t == 9 || $t == 10 || (32 <= $t && $t <= 126)) {
$tn = 1; $n++; $noc++;
} elseif(194 <= $t && $t <= 223) {
$tn = 2; $n += 2; $noc += 2;
} elseif(224 <= $t && $t <= 239) {
$tn = 3; $n += 3; $noc += 2;
} elseif(240 <= $t && $t <= 247) {
$tn = 4; $n += 4; $noc += 2;
} elseif(248 <= $t && $t <= 251) {
$tn = 5; $n += 5; $noc += 2;
} elseif($t == 252 || $t == 253) {
$tn = 6; $n += 6; $noc += 2;
} else {
$n++;
}
if($noc >= $length) {
break;
}
}
if($noc > $length) {
$n -= $tn;
}
$strcut = substr($string, 0, $n);
$strcut = str_replace(array('∵', '&', '"', "'", '“', '”', '—', '<', '>', '·', '…'), array(' ', '&', '"', ''', '“', '”', '—', '<', '>', '·', '…'), $strcut);
} else {
$dotlen = strlen($dot);
$maxi = $length - $dotlen - 1;
$current_str = '';
$search_arr = array('&',' ', '"', "'", '“', '”', '—', '<', '>', '·', '…','∵');
$replace_arr = array('&',' ', '"', ''', '“', '”', '—', '<', '>', '·', '…',' ');
$search_flip = array_flip($search_arr);
for ($i = 0; $i < $maxi; $i++) {
$current_str = ord($string[$i]) > 127 ? $string[$i].$string[++$i] : $string[$i];
if (in_array($current_str, $search_arr)) {
$key = $search_flip[$current_str];
$current_str = str_replace($search_arr[$key], $replace_arr[$key], $current_str);
}
$strcut .= $current_str;
}
}
return $strcut.$dot;
}
/**
* @param $str
* @param int $start 開始位置
* @param $length 截取長度
* @param string $charset 編碼格式
* @param bool $suffix 截斷顯示字符
* @return false|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: msubstr
* @describe:字符串截取，支持中文和其他編碼
*/
public static function msubstr($str, $start=0, $length, $charset="utf-8", $suffix=true) {
if(function_exists("mb_substr"))
$slice = mb_substr($str, $start, $length, $charset);
elseif(function_exists('iconv_substr')) {
$slice = iconv_substr($str,$start,$length,$charset);
if(false === $slice) {
$slice = '';
}
} else{
$re['utf-8'] = "/[\x01-\x7f]|[\xc2-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf]{2}|[\xf0-\xff][\x80-\xbf]{3}/";
$re['gb2312'] = "/[\x01-\x7f]|[\xb0-\xf7][\xa0-\xfe]/";
$re['gbk'] = "/[\x01-\x7f]|[\x81-\xfe][\x40-\xfe]/";
$re['big5'] = "/[\x01-\x7f]|[\x81-\xfe]([\x40-\x7e]|\xa1-\xfe])/";
preg_match_all($re[$charset], $str, $match);
$slice = join("",array_slice($match[0], $start, $length));
}
return $suffix ? $slice.'...' : $slice;
}
/**
* @param $str
* @param int $len 截取的長度
* @param int $start 從第幾個字符開始截取
* @param int $suffix 是否在截取后的字符串后跟上省略號
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: cut_str
* @describe:字符串截取指定長度
*/
public static function cut_str($str, $len = 100, $start = 0, $suffix = 1) {
$str = strip_tags(trim(strip_tags($str)));
$str = str_replace(array("\n", "\t"), "", $str);
$strlen = mb_strlen($str);
while ($strlen) {
$array[] = mb_substr($str, 0, 1, "utf8");
$str = mb_substr($str, 1, $strlen, "utf8");
$strlen = mb_strlen($str);
}
$end = $len + $start;
$str ='';
for ($i = $start; $i < $end; $i++) {
if(isset($array[$i])) $str.=$array[$i];
}
return count($array) > $len ? ($suffix == 1 ? $str . "…" : $str) : $str;
}
/**
* @param $str
* @param $start
* @param $len
* @param $trimmarker
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: eacoo_strimwidth
* @describe:摘要截斷
*/
function lucky_strimwidth($str ,$start , $len ,$trimmarker ){
$output = preg_replace('/^(?:[x00-x7F]|[xC0-xFF][x80-xBF]+){0,'.$start.'}((?:[x00-x7F]|[xC0-xFF][x80-xBF]+){0,'.$len.'}).*/s','1',$str);
return $output.$trimmarker;
}
/**
* @param int $len
* @param string $type 0 字母 1 數字 其它 混合
* @param string $addChars
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: rand_string
* @describe:產生隨機字串，可用來自動生成密碼 默認長度6位 字母和數字混合
*/
public static function rand_string($len=6,$type='',$addChars='') {
$str ='';
switch($type) {
case 0:
$chars='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.$addChars;
break;
case 1:
$chars= str_repeat('0123456789',3);
break;
case 2:
$chars='ABCDEFGHIJKLMNOPQRSTUVWXYZ'.$addChars;
break;
case 3:
$chars='abcdefghijklmnopqrstuvwxyz'.$addChars;
break;
case 4:
$chars = "們以我到他會作時要動國產的一是工就年階義發成部民可出能方進在了不和有大這主中人上為來分生對于學下級地個用同行面說種過命度革而多子后自社加小機也經力線本電高量長黨得實家定深法表著水理化爭現所二起政三好十戰無農使性前等反體合斗路圖把結第里正新開論之物從當兩些還天資事隊批點育重其思與間內去因件日利相由壓員氣業代全組數果期導平各基或月毛然如應形想制心樣干都向變關問比展那它最及外沒看治提五解系林者米群頭意只明四道馬認次文通但條較克又公孔領軍流入接席位情運器并飛原油放立題質指建區驗活眾很教決特此常石強極土少已根共直團統式轉別造切九你取西持總料連任志觀調七么山程百報更見必真保熱委手改管處己將修支識病象幾先老光專什六型具示復安帶每東增則完風回南廣勞輪科北打積車計給節做務被整聯步類集號列溫裝即毫知軸研單色堅據速防史拉世設達爾場織歷花受求傳口斷況采精金界品判參層止邊清至萬確究書術狀廠須離再目海交權且兒青才證低越際八試規斯近注辦布門鐵需走議縣兵固除般引齒千勝細影濟白格效置推空配刀葉率述今選養德話查差半敵始片施響收華覺備名紅續均藥標記難存測士身緊液派準斤角降維板許破述技消底床田勢端感往神便賀村構照容非搞亞磨族火段算適講按值美態黃易彪服早班麥削信排臺聲該擊素張密害侯草何樹肥繼右屬市嚴徑螺檢左頁抗蘇顯苦英快稱壞移約巴材省黑武培著河帝僅針怎植京助升王眼她抓含苗副雜普談圍食射源例致酸舊卻充足短劃劑宣環落首尺波承粉踐府魚隨考刻靠夠滿夫失包住促枝局菌桿周護巖師舉曲春元超負砂封換太模貧減陽揚江析畝木言球朝醫校古呢稻宋聽唯輸滑站另衛字鼓剛寫劉微略范供阿塊某功套友限項余倒卷創律雨讓骨遠幫初皮播優占死毒圈偉季訓控激找叫云互跟裂糧粒母練塞鋼頂策雙留誤礎吸阻故寸盾晚絲女散焊功株親院冷徹彈錯散商視藝滅版烈零室輕血倍缺厘泵察絕富城沖噴壤簡否柱李望盤磁雄似困鞏益洲脫投送奴側潤蓋揮距觸星松送獲興獨官混紀依未突架寬冬章濕偏紋吃執閥礦寨責熟穩奪硬價努翻奇甲預職評讀背協損棉侵灰雖矛厚羅泥辟告卵箱掌氧恩愛停曾溶營終綱孟錢待盡俄縮沙退陳討奮械載胞幼哪剝迫旋征槽倒握擔仍呀鮮吧卡粗介鉆逐弱腳怕鹽末陰豐霧冠丙街萊貝輻腸付吉滲瑞驚頓擠秒懸姆爛森糖圣凹陶詞遲蠶億矩康遵牧遭幅園腔訂香肉弟屋敏恢忘編印蜂急拿擴傷飛露核緣游振操央伍域甚迅輝異序免紙夜鄉久隸缸夾念蘭映溝乙嗎儒殺汽磷艱晶插埃燃歡鐵補咱芽永瓦傾陣碳演威附牙芽永瓦斜灌歐獻順豬洋腐請透司危括脈宜笑若尾束壯暴企菜穗楚漢愈綠拖牛份染既秋遍鍛玉夏療尖殖井費州訪吹榮銅沿替滾客召旱悟刺腦措貫藏敢令隙爐殼硫煤迎鑄粘探臨薄旬善福縱擇禮愿伏殘雷延煙句純漸耕跑澤慢栽魯赤繁境潮橫掉錐希池敗船假亮謂托伙哲懷割擺貢呈勁財儀沉煉麻罪祖息車穿貨銷齊鼠抽畫飼龍庫守筑房歌寒喜哥洗蝕廢納腹乎錄鏡婦惡脂莊擦險贊鐘搖典柄辯竹谷賣亂虛橋奧伯趕垂途額壁網截野遺靜謀弄掛課鎮妄盛耐援扎慮鍵歸符慶聚繞摩忙舞遇索顧膠羊湖釘仁音跡碎伸燈避泛亡答勇頻皇柳哈揭甘諾概憲濃島襲誰洪謝炮澆斑訊懂靈蛋閉孩釋乳巨徒私銀伊景坦累勻霉杜樂勒隔彎績招紹胡呼痛峰零柴簧午跳居尚丁秦稍追梁折耗堿殊崗挖氏刃劇堆赫荷胸衡勤膜篇登駐案刊秧緩凸役剪川雪鏈漁啦臉戶洛孢勃盟買楊宗焦賽旗濾硅炭股坐蒸凝竟陷槍黎救冒暗洞犯筒您宋弧爆謬涂味津臂障褐陸啊健尊豆拔莫抵桑坡縫警挑污冰柬嘴啥飯塑寄趙喊墊丹渡耳刨虎筆稀昆浪薩茶滴淺擁穴覆倫娘噸浸袖珠雌媽紫戲塔錘震歲貌潔剖牢鋒疑霸閃埔猛訴刷狠忽災鬧喬唐漏聞沈熔氯荒莖男凡搶像漿旁玻亦忠唱蒙予紛捕鎖尤乘烏智淡允叛畜俘摸銹掃畢璃寶芯爺鑒秘凈蔣鈣肩騰枯拋軌堂拌爸循誘祝勵肯酒繩窮塘燥泡袋朗喂鋁軟渠顆慣貿糞綜墻趨彼屆墨礙啟逆卸航衣孫齡嶺騙休借".$addChars;
break;
default :
// 默認去掉了容易混淆的字符oOLl和數字01，要添加請使用addChars參數
$chars='ABCDEFGHIJKMNPQRSTUVWXYZabcdefghijkmnpqrstuvwxyz23456789'.$addChars;
break;
}
if($len>10 ) {//位數過長重復字符串一定次數
$chars= $type==1? str_repeat($chars,$len) : str_repeat($chars,5);
}
if($type!=4) {
$chars = str_shuffle($chars);
$str = substr($chars,0,$len);
} else{
// 中文隨機字
for($i=0;$i<$len;$i++){
$str.= msubstr($chars, floor(mt_rand(0,mb_strlen($chars,'utf-8')-1)),1);
}
}
return $str;
}
/**
* @param $string
* @return mixed
* @author: hhygyl <hhygyl520@qq.com>
* @name: safe_replace
* @describe:安全過濾
*/
public static function safe_replace($string) {
$string = str_replace('%20','',$string);
$string = str_replace('%27','',$string);
$string = str_replace('%2527','',$string);
$string = str_replace('*','',$string);
$string = str_replace('"','',$string);
$string = str_replace("'",'',$string);
$string = str_replace(';','',$string);
$string = str_replace('<','<',$string);
$string = str_replace('>','>',$string);
$string = str_replace("{",'',$string);
$string = str_replace('}','',$string);
$string = str_replace('\\','',$string);
return $string;
}
/**
* @param $data
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: data_auth_sign
* @describe:數據簽名認證
*/
public static function data_auth_sign($data)
{
//數據類型檢測
if (!is_array($data)) {
$data = (array)$data;
}
ksort($data); //排序
$code = http_build_query($data); //url編碼并生成query字符串
$sign = sha1($code); //生成簽名
return $sign;
}
/**
* @param $number
* @param int $length
* @param int $mode
* @return 0|array|bool
* @author: hhygyl <hhygyl520@qq.com>
* @name: build_count_rand
* @describe:隨機生成一組字符串
*/
public static function build_count_rand ($number,$length=4,$mode=1) {
if($mode==1 && $length<strlen($number) ) {
//不足以生成一定數量的不重復數字
return false;
}
$rand = array();
for($i=0; $i<$number; $i++) {
$rand[] = rand_string($length,$mode);
}
$unqiue = array_unique($rand);
if(count($unqiue)==count($rand)) {
return $rand;
}
$count = count($rand)-count($unqiue);
for($i=0; $i<$count*3; $i++) {
$rand[] = rand_string($length,$mode);
}
$rand = array_slice(array_unique ($rand),0,$number);
return $rand;
}
/**
* @param string $content
* @param string $begin 開始字符串
* @param string $end 結尾字符串
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: get_sub_content
* @describe:截取內容
*/
public static function get_sub_content($content='',$begin='',$end='')
{
if($begin)$content = strstr($content,$begin);
if($end)$content = substr($content,0,strpos($content,$end));
return $content;
}
/**
* @param $string
* @return false|int
* @author: hhygyl <hhygyl520@qq.com>
* @name: is_utf8
* @describe:檢查字符串是否是UTF8編碼
*/
public static function is_utf8($string) {
return preg_match('%^(?:
[\x09\x0A\x0D\x20-\x7E] # ASCII
| [\xC2-\xDF][\x80-\xBF] # non-overlong 2-byte
| \xE0[\xA0-\xBF][\x80-\xBF] # excluding overlongs
| [\xE1-\xEC\xEE\xEF][\x80-\xBF]{2} # straight 3-byte
| \xED[\x80-\x9F][\x80-\xBF] # excluding surrogates
| \xF0[\x90-\xBF][\x80-\xBF]{2} # planes 1-3
| [\xF1-\xF3][\x80-\xBF]{3} # planes 4-15
| \xF4[\x80-\x8F][\x80-\xBF]{2} # plane 16
)*$%xs', $string);
}
/**
* @param $number
* @return bool
* @author: hhygyl <hhygyl520@qq.com>
* @name: isIdCard
* @describe:檢查是否是身份證號
*/
public static function isIdCard($number) { // 檢查是否是身份證號
if (strlen($number) == 18) {
return self::check18IDCard($number);
} elseif ((strlen($number) == 15)) {
$IDCard = self::convertIDCard15to18($number);
return self::check18IDCard($IDCard);
} else {
return false;
}
}
/**
* @param $IDCardBody
* @return bool|mixed
* @author: hhygyl <hhygyl520@qq.com>
* @name: calcIDCardCode
* @describe:計算身份證的最后一位驗證碼,根據國家標準GB 11643-1999
*/
public static function calcIDCardCode($IDCardBody) {
if (strlen($IDCardBody) != 17) {
return false;
}
//加權因子
$factor = array(7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2);
//校驗碼對應值
$code = array('1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2');
$checksum = 0;
for ($i = 0; $i < strlen($IDCardBody); $i++) {
$checksum += substr($IDCardBody, $i, 1) * $factor[$i];
}
return $code[$checksum % 11];
}
/**
* @param $IDCard
* @return bool|string
* @author: hhygyl <hhygyl520@qq.com>
* @name: convertIDCard15to18
* @describe:將15位身份證升級到18位
*/
public static function convertIDCard15to18($IDCard) {
if (strlen($IDCard) != 15) {
return false;
} else {
// 如果身份證順序碼是996 997 998 999，這些是為百歲以上老人的特殊編碼
if (array_search(substr($IDCard, 12, 3), array('996', '997', '998', '999')) !== false) {
$IDCard = substr($IDCard, 0, 6) . '18' . substr($IDCard, 6, 9);
} else {
$IDCard = substr($IDCard, 0, 6) . '19' . substr($IDCard, 6, 9);
}
}
$IDCard = $IDCard . self::calcIDCardCode($IDCard);
return $IDCard;
}
/**
* @param $IDCard
* @return bool
* @author: hhygyl <hhygyl520@qq.com>
* @name: check18IDCard
* @describe:18位身份證校驗碼有效性檢查
*/
public static function check18IDCard($IDCard) {
if (strlen($IDCard) != 18) {
return false;
}
$IDCardBody = substr($IDCard, 0, 17); //身份證主體
$IDCardCode = strtoupper(substr($IDCard, 17, 1)); //身份證最后一位的驗證碼
if (self::calcIDCardCode($IDCardBody) != $IDCardCode) {
return false;
} else {
return true;
}
}
/***********************************金額相關 money****************************************/
/**
* @param $number
* @return string
* @author: hhygyl <hhygyl520@qq.com>
* @name: format_money
* @describe:金額格式化
*/
public static function format_money($number)
{
return number_format($number,2,'.','');
}
/**
* @param $accountPrice
* @return bool
* @author: hhygyl <hhygyl520@qq.com>
* @name: check_money_format
* @describe:校驗金額格式
*/
public static function check_money_format($accountPrice)
{
if (!preg_match('/^[0-9]+(.[0-9]{1,2})?$/', $accountPrice)) return false;
return true;
}
}
~~~
`
- 空白目錄
- thinkphp5
- tools-常用類庫
- redis類庫
- Excel類庫
- File文件操作類庫
- Http請求類庫
- Maile郵件發送
- Hooks行為鉤子
- 七牛云
- 隨機數和字符串生成
- 字符串處理
- 時間類處理
- tree型轉換
- 工具類庫
- 文件打包下載
- 常用功能
- 文件上傳
- php生成word文檔
- elasticsearch 基本搜索
- 使用jwt開發API接口
- 安裝模及搭建
- ApiCheck.php
- ApiCheckLogin.php
- common.php
- Login.php
- Comment.php
- 漢字轉拼音
- 安裝使用
- Pinyin類
- elasticsearch操作
- 常用方法
- 數據源生成layui-select
- 獲取自定義配置項
- 百度編輯器
- 格式化文件大小
- 多語言設置
- hook監聽
- 域名綁定到模塊
- thinkphp6
- 文件上傳
- tp5totp6
- 創建路徑
- 獲取類所有方法
- password_hash加密驗證
- 生成 qrcode
- 郵件發送
- 獲取QQ信息
- GoogleAuthenticator
- redis限流
- redis 加鎖
- 百度翻譯
- QueryList爬取數據
- 獲取時間類
- 命令
- Git常用命令
- easyswoole
- pix_qrcode
- 驗證 cpf,cnpj
- php常用方法
- 日志
- 卡通頭像
- 兩位小數
- 圖片轉base64
- auth加密解密
- phpoffice/phpspreadsheet導入導出
- fastadmin
- 樹結構
- 單選框
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- 二級搜索
- select選擇框
- selectpage選中回調事件
- 標簽添加
- 修改where條件
- 表格列表中添加input框
- selectpage事件
- fieldlist
- js操作
- test_js
- 多表格
- template模板