If you want to delete everything from folder (including subfolders) use this function.
function removeDir( $dir )
{
if ( is_dir( $dir ) ) {
$objects = scandir( $dir );
foreach ( $objects as $object ) {
if ( $object != "." && $object != ".." ) {
if ( filetype( $dir . "/" . $object ) == "dir" ) {
rrmdir( $dir . "/" . $object );
}
else {
unlink( $dir . "/" . $object );
}
}
}
reset( $objects );
rmdir( $dir );
}
return true;
}
removeDir( '/foo/' );Tags
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Email Address Checker...This function check if an e-mail address is valid or not.
function valid_email($email)
{
return preg_match('/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/',
$email);...
SQL escape string function...Escapes special characters in a string for use in an SQL statement. howewer it check get_magic_quotes_gpc function is enable or no. if true , it strips string from slashes and escaped string from spec...
Random string generator...Random string generator. Optionally, you can give it a desired string length.
function rnd_string($len = 24)
{
$str = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
$str...
Parse a string into separate words...Parse a string into separate words (array output).
function parser($str, $char = ' ')
{
$str = trim($str);
$str = $str . $char;
$len = strlen($str);
$words = array();
$w = '...
