Php Programming Code Examples
Php > Arrays Code Examples
Variable serialization and unserialization. Loading and saving variable structures
Variable serialization and unserialization. Loading and saving variable structures
<?php
if (!isset($__VAR_LIB__)):
$__VAR_LIB__ = 1;
function var_load($fname) {
if (file_exists($fname) && ($fp = fopen($fname, "rb")) ) {
if (!($size = filesize($fname))) return 0;
$s = fread($fp, $size);
fclose($fp);
return unserialize(&$s);
} else
return 0;
}
function var_save(&$var, $fname) {
if (($fp = fopen($fname, "wb"))) {
$s = serialize(&$var);
fwrite($fp, &$s, strlen(&$s));
fclose($fp);
}
}
endif;
?>
