'ello all.
I am using the following code on a lot of servers with no problem
// phpinfo parser
// taken from php.net/phpinfo and modifed to resolve warnings
function phpinfo_array($return=false){
/* Andale! Andale! Yee-Hah! */
ob_start();
phpinfo();
$phpinfo_return = ob_get_flush();
$pi = preg_replace(
array('#^.*<body>(.*)</body>.*$#ms', '#<h2>PHP License</h2>.*$#ms',
'#<h1>Configuration</h1>#', "#\r?\n#", "#</(h1|h2|h3|tr)>#", '# +<#',
"#[ \t]+#", '# #', '# +#', '# class=".*?"#', '%'%',
'#<tr>(?:.*?)" src="(?:.*?)=(.*?)" alt="PHP Logo" /></a>'
.'<h1>PHP Version (.*?)</h1>(?:\n+?)</td></tr>#',
'#<h1><a href="(?:.*?)\?=(.*?)">PHP Credits</a></h1>#',
'#<tr>(?:.*?)" src="(?:.*?)=(.*?)"(?:.*?)Zend Engine (.*?),(?:.*?)</tr>#',
"# +#", '#<tr>#', '#</tr>#'),
array('$1', '', '', '', '</$1>' . "\n", '<', ' ', ' ', ' ', '', ' ',
'<h2>PHP Configuration</h2>'."\n".'<tr><td>PHP Version</td><td>$2</td></tr>'.
"\n".'<tr><td>PHP Egg</td><td>$1</td></tr>',
'<tr><td>PHP Credits Egg</td><td>$1</td></tr>',
'<tr><td>Zend Engine</td><td>$2</td></tr>' . "\n" .
'<tr><td>Zend Egg</td><td>$1</td></tr>', ' ', '%S%', '%E%'),
$phpinfo_return);
$sections = explode('<h2>', strip_tags($pi, '<h2><th><td>'));
unset($sections[0]);
$pi = array();
foreach($sections as $section){
$n = substr($section, 0, strpos($section, '</h2>'));
preg_match_all(
'#%S%(?:<td>(.*?)</td>)?(?:<td>(.*?)</td>)?(?:<td>(.*?)</td>)?%E%#',
$section, $askapache, PREG_SET_ORDER);
foreach($askapache as $m){
$n = str_replace(" ", '_', $n);
$m[1] = str_replace(" ", '_', $m[1]);
if(empty($m[2])) $m[2] = '';
$pi[$n][$m[1]]=(!isset($m[3]) || $m[2]==$m[3])?$m[2]:array_slice($m,2);
}
}
return ($return === false) ? print_r($pi) : $pi;
}
But I did run into an issue on a server running PHP as CGI. I have run this code on XAMPP loading PHP as CGI without issues.
Now for the part that is confusing, at least to me ...
This code generates a 500 error on a namecheap server. If I call exit just before the phpinfo call, I get a blank page as expected. If I place exit after the phpinfo call, I get a 500 error.
Anyone have any ideas?
TIA!
