Re: [PHP] Help with Array Walk
Hello Vidyut, > I have a question regarding array_walk.. I couldn't find any help on > the website or on irc.. didn't know where else to look. You've come to the right place. > I'm stumped, and about to just copy the function on top of this script > to make it work.. any ideas from anyone else ?. Maybe it's something > stupid that I'm doing.. but I can't figure it out. Is it my imagination/cross-eyedness - how many letter-Ls should there be? > when I run $check->is_aetters($textfield); it works fine > array_walk ($fieldname, '$check->is_allletters'); > Warning: Unable to call $check->is_allletters() - function does not At least there should always be the same number! =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Help with Array Walk
> -Original Message- > From: Ford, Mike [LSS] [mailto:[EMAIL PROTECTED]] > Sent: 28 February 2002 12:16 > > So you want: > array_walk ($fieldname, array($check,'is_allletters'); OOPS! Make that: array_walk ($fieldname, array($check,'is_allletters')); But you'd have figured that out from the syntax error message, right? Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Help with Array Walk
> -Original Message- > From: Vidyut Luther [mailto:[EMAIL PROTECTED]] > Sent: 28 February 2002 01:27 > > but when i do. > > > array_walk ($fieldname, '$check->is_allletters'); > > I get the error. > Warning: Unable to call $check->is_allletters() - function does not > exist . RTFM: http://www.php.net/manual/en/function.array-walk.php, right near the beginning, contains the following: > Note: Instead of a function name, an array containing an object > reference and a method name can also be supplied. So you want: array_walk ($fieldname, array($check,'is_allletters'); Cheers! Mike - Mike Ford, Electronic Information Services Adviser, Learning Support Services, Learning & Information Services, JG125, James Graham Building, Leeds Metropolitan University, Beckett Park, LEEDS, LS6 3QS, United Kingdom Email: [EMAIL PROTECTED] Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
