function uniqid() generates a 13-character unique identification number based on the current time. : uniqid « Utility Function « PHP






  1. PHP
  2. Utility Function
  3. uniqid

function uniqid() generates a 13-character unique identification number based on the current time.

 
Its syntax is: int uniqid (string prefix [, boolean lcg])

<?
    $uniq_id = uniqid("");
    print $uniq_id;
?>








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