Digital Your Life

Moving file in PHP is quite easy. Instead you use rename function. It means rename can be used to move a file to it’s new location. For an example:

rename(‘/old_path/filename’,'/new_path/filename’);

Function rename return true when success and false when failed. Visit http://fr2.php.net/manual/en/function.rename.php for complete reference.

PHP Validate Email is one of easy way to validate an email address. Very useful to validate visitor email entries. This function is case-insensitive, so there is no difference between uppercase and lowercase. The result will be TRUE when an email address is valid and false when invalid.

PHP Validate Email Source Code

function isValidEmail($email){
     return eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$", $email);
}