RE: [PHP] Char check
Maybe this can help Check int / integer - checking if a variable is an integer or not. The php is_int() function does not check if the string value is integer or not. http://www.weberdev.com/index.php3?GoTo=get_example.php3?count=1705 How to check if a string has only specific characters? http://www.weberdev.com/index.php3?GoTo=get_example.php3?count=1328 Sincerely berber Visit http://www.weberdev.com/ Today!!! To see where PHP might take you tomorrow. -Original Message- From: Fredrik [mailto:[EMAIL PROTECTED] Sent: Thursday, February 13, 2003 2:39 PM To: [EMAIL PROTECTED] Subject: [PHP] Char check Hi I want to check if $var is a char or an int. Freddy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Char check
Try is_numeric()? Boaz Yahav wrote: Maybe this can help Check int / integer - checking if a variable is an integer or not. The php is_int() function does not check if the string value is integer or not. http://www.weberdev.com/index.php3?GoTo=get_example.php3?count=1705 How to check if a string has only specific characters? http://www.weberdev.com/index.php3?GoTo=get_example.php3?count=1328 Sincerely berber Visit http://www.weberdev.com/ Today!!! To see where PHP might take you tomorrow. -Original Message- From: Fredrik [mailto:[EMAIL PROTECTED] Sent: Thursday, February 13, 2003 2:39 PM To: [EMAIL PROTECTED] Subject: [PHP] Char check Hi I want to check if $var is a char or an int. Freddy -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Char check
On Thursday 13 February 2003 20:38, Fredrik wrote: I want to check if $var is a char or an int. manual Variable Functions -- Jason Wong - Gremlins Associates - www.gremlins.biz Open Source Software Systems Integrators * Web Design Hosting * Internet Intranet Applications Development * -- Search the list archives before you post http://marc.theaimsgroup.com/?l=php-general -- /* Two peanuts were walking through the New York. One was assaulted. */ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
