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| author | Andreas Gohr <andi@splitbrain.org> | 2006-03-03 19:05:48 +0100 |
|---|---|---|
| committer | Andreas Gohr <andi@splitbrain.org> | 2006-03-03 19:05:48 +0100 |
| commit | 3816dcbc4fc7d70493037bf3ee9468ca5a203db8 (patch) | |
| tree | 361626f9cabce6f830d80881b4283f205fa7c829 /inc/init.php | |
| parent | 3bb35907e94c813b0bd286c6e3d1b12359c84618 (diff) | |
| download | rpg-3816dcbc4fc7d70493037bf3ee9468ca5a203db8.tar.gz rpg-3816dcbc4fc7d70493037bf3ee9468ca5a203db8.tar.bz2 | |
nicer error messages for fatal errors
darcs-hash:20060303180548-7ad00-db294c2c5c10c8df69ebae7596e64e1af4d9bc35.gz
Diffstat (limited to 'inc/init.php')
| -rw-r--r-- | inc/init.php | 28 |
1 files changed, 25 insertions, 3 deletions
diff --git a/inc/init.php b/inc/init.php index e4d2fac5b..31ad8d37c 100644 --- a/inc/init.php +++ b/inc/init.php @@ -128,7 +128,8 @@ function init_paths(){ foreach($paths as $c => $p){ if(!$conf[$c]) $conf[$c] = $conf['savedir'].'/'.$p; $conf[$c] = init_path($conf[$c]); - if(!$conf[$c]) die("$c does not exist, isn't accessable or writable. Check config and permissions!"); + if(!$conf[$c]) nice_die("The $c does not exist, isn't accessable or writable. + Check your config and permission settings!"); } } @@ -149,7 +150,7 @@ function init_files(){ fclose($fh); if(isset($conf['fmask'])) { chmod($file, $conf['fmask']); } }else{ - die("$file is not writable. Check permissions!"); + nice_die("$file is not writable. Check your permissions settings!"); } } } @@ -282,7 +283,7 @@ function scriptify($file) { } $fh = fopen($fn, 'w'); if (!$fh) { - die($fn.' is not writable!'); + nice_die($fn.' is not writable. Check your permission settings!'); } // write php exit hack first fwrite($fh, "# $fn\n"); @@ -299,5 +300,26 @@ function scriptify($file) { @rename($file,"$file.old"); } +/** + * print a nice message even if no styles are loaded yet. + */ +function nice_die($msg){ + echo<<<EOT + <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" + "http://www.w3.org/TR/html4/loose.dtd"> + <html> + <head><title>DokuWiki Setup Error</title></head> + <body style="font-family: Arial, sans-serif"> + <div style="width:60%; margin: auto; background-color: #fcc; + border: 1px solid #faa; padding: 0.5em 1em;"> + <h1 style="font-size: 120%">DokuWiki Setup Error</h1> + <p>$msg</p> + </div> + </body> + </html> +EOT; + exit; +} + //Setup VIM: ex: et ts=2 enc=utf-8 : |