I've tried a function like this: function validate() { // if ( is_numeric($input1) && is_numeric($input2) && ctype_alpha($input3) && ctype_alpha($input4) ) return true; }
And then I call the function: if (validate() == false) { some action; } My problem is I get the action every time, even though the input is of the right type. And, is ctype_alpha() the only way to check for only alphabetic characters? And (this started with one question), anyone got a good solution on validating email-adresses with php? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php