Elgg-Lorea-Hydra/views/default/admin/statistics/server/php.php

<?php
/**
 * Server PHP info
 */

$php_log = ini_get('error_log');
if (!$php_log) {
	$php_log = elgg_echo('admin:server:error_log');
}

$post_max_size = elgg_get_ini_setting_in_bytes('post_max_size');
$upload_max_filesize = elgg_get_ini_setting_in_bytes('upload_max_filesize');

$post_max_size_warning = '';
if ($upload_max_filesize > $post_max_size) {
	// @todo show a link to something like http://nigel.mcnie.name/blog/uploadmaxfilesizepostmaxsize-experimentation ?
	$post_max_size_warning = elgg_echo('admin:server:warning:post_max_too_small');
}

?>
<table class="elgg-table-alt">
	<tr class="odd">
		<td><b><?php echo elgg_echo('admin:server:label:php_version'); ?> :</b></td>
		<td><?php echo phpversion(); ?></td>
	</tr>
	<tr class="even">
		<td><b><?php echo elgg_echo('admin:server:label:php_ini'); ?> :</b></td>
		<td><?php echo php_ini_loaded_file(); ?></td>
	</tr>
	<tr class="odd">
		<td><b><?php echo elgg_echo('admin:server:label:php_log'); ?> :</b></td>
		<td><?php echo $php_log; ?></td>
	</tr>
	<tr class="even">
		<td><b><?php echo elgg_echo('admin:server:label:mem_avail'); ?> :</b></td>
		<td><?php echo number_format(elgg_get_ini_setting_in_bytes('memory_limit')); ?></td>
	</tr>
	<tr class="odd">
		<td><b><?php echo elgg_echo('admin:server:label:mem_used'); ?> :</b></td>
		<td><?php echo number_format(memory_get_peak_usage()); ?></td>
	</tr>
	<tr class="even">
		<td><b><?php echo elgg_echo('admin:server:label:post_max_size'); ?> :</b></td>
		<td><?php echo number_format($post_max_size); ?></td>
	</tr>
	<tr class="odd">
		<td><b><?php echo elgg_echo('admin:server:label:upload_max_filesize'); ?> :</b></td>
		<td><?php echo number_format($upload_max_filesize) . '&nbsp; ' . $post_max_size_warning; ?></td>
	</tr>
</table>