Tutorial Random String from Pre-Determined Characters
$string = "abcdwxyz456789"; for($i=0;$i $pos = rand(0,13); $str .= $string{$pos}; } echo $str; ?>
https://iskablogs.blogspot.com/2014/03/tutorial-random-string-from-pre.html
$string = "abcdwxyz456789";
for($i=0;$i<25;$i++){
$pos = rand(0,13);
$str .= $string{$pos};
}
echo $str;
?>
for($i=0;$i<25;$i++){
$pos = rand(0,13);
$str .= $string{$pos};
}
echo $str;
?>
