doubledee Posted April 9, 2011 Share Posted April 9, 2011 What version of PHP does the function filter_var() come with?? How do I know if I have it installed on my web server? Thanks, Debbie Quote Link to comment https://forums.phpfreaks.com/topic/233231-do-i-have-function-filter_var/ Share on other sites More sharing options...
ted_chou12 Posted April 9, 2011 Share Posted April 9, 2011 (PHP 5 >= 5.2.0) http://php.net/manual/en/function.filter-var.php <?php phpinfo(); ?> Ted Quote Link to comment https://forums.phpfreaks.com/topic/233231-do-i-have-function-filter_var/#findComment-1199473 Share on other sites More sharing options...
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