<?php
$base = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
$count = strlen($base);
$random = '';
for ($i=0; $i < 16; $i++) {
$random.=$base[rand(0,$count-1)];
}
echo $random;
?>
<?php
$base = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
$count = strlen($base);
$random = '';
for ($i=0; $i < 16; $i++) {
$random.=$base[mt_rand(0,$count-1)];
}
echo $random;
?>
<?php
$base = array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','0','1','2','3','4','5','6','7','8','9');
$random = '';
for ($i=0; $i < 16; $i++) {
$random.=$base[array_rand($base)];
}
echo $random;
?>
<?php
$base = array('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z','A','B','C','D','E','F','G','H','I','J','K','L','M','N','O','P','Q','R','S','T','U','V','W','X','Y','Z','0','1','2','3','4','5','6','7','8','9');
if(shuffle($base)){
print_r($base);
}
?>
<?php $base = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'; echo str_shuffle($base); ?>
<?php echo uniqid(); //54f806528172f ?>
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