Re: Validation function doesn't work (sort of...)
| From: | David Grant | Date: | Tue, 27 May 2003 16:09:49 +0000 |
| Subject: | Re: Validation function doesn't work (sort of...) | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-149140@lists.php.net to get a copy of this message | ||
Jonathan Wilkes wrote:
That's not his problem, he is using "===" euality check which just checks the "type" of data, hence his code is returning TRUE for every item in the array.http://www.php.net/manual/en/language.operators.comparison.php Not so -- the identical ("===") comparison operator checks for variable type AND variable value equality. Regards, David -- David Grant Web Developer david.grant@wiredmedia.co.uk http://www.wiredmedia.co.uk Tel: 0117 930 4365, Fax: 0870 169 7625 Wired Media Ltd Registered Office: 43 Royal Park, Bristol, BS8 3AN Studio: Whittakers House, 32 - 34 Hotwell Road, Bristol, BS8 4UD Company registration number: 4016744 ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. **********************************************************************