This is a PHP function to filter variables based on various filter flags.
I'm using PHP 5.3.10. This is the code: <?php $email = "[email protected]"; if (filter_var($email, FILTER_VALIDATE_EMAIL)) …
php email-validation filter-varI have very limited experience with PHP and I'm really hoping someone can help me. What I want to do …
php forms email filter-varI'm practicing my beginner php skills and would like to know why this script always returns FALSE? What am i …
php filter-varI always use filter_var($var, FILTER, FLAG); when I get data from $_GET, $_POST and so on, but now …
php json filter-varThe FILTER_VALIDATE_URL filter seems to have some trouble validating non-ASCII URLs: var_dump(filter_var('http://pt.wikipedia.…
php validation utf-8 filter filter-varDisclaimer This is not a question about whether we should be escaping for database input. This is strictly looking at …
php escaping html-entities htmlspecialchars filter-varI'm using filter_var to validate boolean values but I did not expect it to not recognize FALSE. Why does …
php validation boolean filter-varI want the input to accpet 'true' or 'false' only, so I am trying to use FILTER_VALIDATE_BOOLEAN to …
php boolean filter-var