PHP 涓€涓殢鏈哄瓧绗︿覆鐢熸垚浠ｇ爜_PHP鏁欑▼ | 甯涔嬪

/*************
*@l - length of random string
*/
function generate_rand($l){
$c= "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
srand((double)microtime()*1000000);
for($i=0; $i$rand.= $c[rand()%strlen($c)];
}
return $rand;
}

杩欓噷鏄憳鑷剼鏈箣瀹朵箣鍓嶅彂甯冪殑鏂囩珷銆傛洿澶氱殑鎶€宸у彲浠ュ弬鑰冦€?BR>鏀堕泦鐨勪簩鍗佷竴涓疄鐢ㄤ究鍒╃殑PHP鍑芥暟浠ｇ爜

http://www.bkjia.com/PHPjc/322049.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/322049.htmlTechArticle澶嶅埗浠ｇ爜 浠ｇ爜濡備笅: /************* *@l - length of random string */ function generate_rand($l){ $c= "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; srand((...