PHP generates a short domain name function, PHP generates a domain name function _php Tutorial

PHP generates a short domain name function, PHP generates a domain name function

PHP generates a short domain name function

Public Function Createrandcode ($string) {    $code = ';    $hex _code = ' 1qaz2wsx3edc4rfv5t-gb6yhn7ujm8ik9ol0p_ ';    $now = Microtime (True) * 10000;    $strlen = strlen ($hex _code);     $hash _code = hash (' sha256 ', $string);     This defines a random length for the encoding, depending on the step    $step = rand (8, +);    $count = Ceil (strlen ($hash _code)/$step);     for ($i = 0; $i < $count; $i + +) {      $start = $i * $STEP;      $hex _num = substr ($hash _code, $start, $step);      $num = 0X3FFFFFFF & (1 * ' 0x '. $hex _num);      $n = $num% $strlen;      $code. = $hex _code[$n];    }     return $code;  }

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