Php generate random numbers

/*random function
$length: length of needed number
*/
function random($length) {
$hash = ”;
$chars = ‘0123456789′;
$max = strlen($chars) – 1;
mt_srand((double)microtime() * 1000000);
for($i = 0; $i < $length; $i++) {
$hash .= $chars[mt_rand(0, $max)];
} Continue reading “Php generate random numbers”

rename()

— Renames a file or directory

Description
bool rename ( string $oldname , string $newname [, resource $context ] )
Attempts to rename oldname to newname . Continue reading “rename()”

how to use php generate passwords

Here are 2 kind php code can generat strong passwords:

$password_length = 9;

function make_seed() {
list($usec, $sec) = explode(’ ‘, microtime());
return (float) $sec + ((float) $usec * 100000);
}

srand(make_seed());

$alfa = “1234567890qwertyuiopasdfghjklzxcvbnmQWERTYUIOPASDFGHJKLZXCVBNM”;
$token = “”;
for($i = 0; $i < $password_length; $i ++) {
$token .= $alfa[rand(0, strlen($alfa))];
}
echo $token;

Continue reading “how to use php generate passwords”

Hide your Affiliate Links using PHP file

If you want to make more money and profit from your affiliate links, you need to display them in different way. Don’t use the default link generated by your affiliate program script. Instead, hide it by using PHP file.

Continue reading “Hide your Affiliate Links using PHP file”