check mbstring function overloading in installer. closes #736

This commit is contained in:
Andreas Gohr 2014-05-24 19:58:29 +02:00
parent 17076c2ad0
commit 7f41344085
2 changed files with 6 additions and 0 deletions

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@ -307,6 +307,7 @@ $lang['i_modified'] = 'For security reasons this script will only wor
<a href="http://dokuwiki.org/install">Dokuwiki installation instructions</a>';
$lang['i_funcna'] = 'PHP function <code>%s</code> is not available. Maybe your hosting provider disabled it for some reason?';
$lang['i_phpver'] = 'Your PHP version <code>%s</code> is lower than the needed <code>%s</code>. You need to upgrade your PHP install.';
$lang['i_mbfuncoverload'] = 'mbstring.func_overload must be disabled in php.ini to run DokuWiki.';
$lang['i_permfail'] = '<code>%s</code> is not writable by DokuWiki. You need to fix the permission settings of this directory!';
$lang['i_confexists'] = '<code>%s</code> already exists';
$lang['i_writeerr'] = 'Unable to create <code>%s</code>. You will need to check directory/file permissions and create the file manually.';

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@ -533,6 +533,11 @@ function check_functions(){
$ok = false;
}
if(ini_get('mbstring.func_overload') != 0){
$error[] = $lang['i_mbfuncoverload'];
$ok = false;
}
$funcs = explode(' ','addslashes call_user_func chmod copy fgets '.
'file file_exists fseek flush filesize ftell fopen '.
'glob header ignore_user_abort ini_get mail mkdir '.