Re: strlower problem
| From: | Ed Curtis | Date: | Mon, 02 Jun 2008 16:31:27 +0000 |
| Subject: | Re: strlower problem | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-274928@lists.php.net to get a copy of this message | ||
Richard Heyes wrote:
Ed Curtis wrote:My mistake. I meant to type echo $strLow; not echo $thisStr; in my post.I'm converting upper case characters in a string to lower case and am coming up with an empty string. As I've done a million times before with other non-numerical strings. $thisStr = "CL22"; $strLow = strtolower($thisStr); echo $thisStr; Why does $strLow come up empty?Because you're echoing out the original (uppercase) string. Try: echo $strLow;