#30802 [Opn]: Fatal Error: Function mb_convert_case Undefined

ID: 30802 User updated by: downwiththesickness2007 at hotmail dot com Reported By: downwiththesickness2007 at hotmail dot com Status: Open Bug Type: Unknown/Other Function Operating System: Windows 2000 PHP Version: 5.0.1 New Comment: Just to inform you, this MAY sound like a support question. However, I do believe that if I copy and paste an example given in the PHP manual and it returns this error then there is either a bug with this function or an error in the PHP manual, which in either case deserves attention. Previous Comments: ------------------------------------------------------------------------ [2004-11-16 00:39:59] downwiththesickness2007 at hotmail dot com Description: ------------ I am trying to use the mb_convert_case() function. When the php page is run, I receive a fatal error which says that I am calling an undefined function. I referred to your page about this function in the PHP manual (http://us2.php.net/manual/en/function.mb-convert-case.php). I even created a separate page called casetest.php in which the only php code is the example about "Mary had a little lamb" copied and pasted from the function's manual page referred to above. I still receive the same error. In the situation I just described, I am running PHP 5.0.0 installed by WinLAMP on Apache. Next, even after uploading to a webhost (cjb.cc) that uses PHP 4.3.9 on a Linux server, I still receive the error. (If you'd like to see it: http://hellonull.cjb.cc/casetest.php) I've included the phpinfo function on that page to provide information that may be necessary to assess the problem. Reproduce code: --------------- <?php phpinfo(); echo "<br><br>"; $str = "mary had a Little lamb and she loved it so"; $str = mb_convert_case($str, MB_CASE_UPPER, "UTF-8"); echo $str; // Prints MARY HAD A LITTLE LAMB AND SHE LOVED IT SO $str = mb_convert_case($str, MB_CASE_TITLE, "UTF-8"); echo $str; // Prints Mary Had A Little Lamb And She Loved It So ?> Expected result: ---------------- Apart from the result of phpinfo, I expected to see "Mary Had A Little Lamb And She Loved It So". Actual result: -------------- After the phpinfo results: Fatal error: Call to undefined function: mb_convert_case() in /home/vhosts/hellonull.cjb.cc/casetest.php on line 5 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=30802&edit=1