Location: PHPKode > projects > Journalness > Journalness_4.1.1_Full/installation/index.php
<?php
/**
* Installer heavily based off of Joomla! (http://www.joomla.org) Installer
*/

if (file_exists( '../config.php' ) && filesize( '../config.php' ) > 10) {
	header( "Location: ../index.php" );
	exit();
}

define( '_VALID_JOURNALNESS', 1 );

/** Include common.php */
include_once( 'common.php' );
include_once( '../includes/version.php' );

function get_php_setting($val) {
	$r =  (ini_get($val) == '1' ? 1 : 0);
	return $r ? 'ON' : 'OFF';
}

function writableCell( $folder ) {
	echo '<tr>';
	echo '<td class="item">' . $folder . '/</td>';
	echo '<td align="left">';
	echo is_writable( "../$folder" ) ? '<b><font color="green">Writeable</font></b>' : '<b><font color="red">Unwriteable</font></b>' . '</td>';
	echo '</tr>';
}

$sp = ini_get( 'session.save_path' );

echo "<?xml version=\"1.0\" encoding=\"iso-8859-1\"?".">";
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Journalness Installer</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<link rel="shortcut icon" href="../images/favicon.ico" />
<link rel="stylesheet" href="install.css" type="text/css" />
</head>
<body>

<div id="wrapper">
	<div id="header">
		Journalness Installer
	</div>
</div>

<div id="ctr" align="center">
<div class="install">
<div id="stepbar">
<div class="step-on">pre-installation check</div>
<div class="step-off">license</div>
<div class="step-off">step 1</div>
<div class="step-off">step 2</div>
<div class="step-off">step 3</div>
<div class="step-off">step 4</div>
</div>

<div id="right">

<div id="step">pre-installation check</div>

<div class="far-right">
	<input name="Button2" type="submit" class="button" value="Next >>" onclick="window.location='install.php';" />
	<br/>
	<br/>
	<input type="button" class="button" value="Check Again" onclick="window.location=window.location" />
</div>
<div class="clr"></div>

<h1>Pre-installation check for:<br/>Journalness <?php echo $version; ?></h1>
<div class="install-text">
If any of these items are highlighted
in red then please take actions to correct them. Failure to do so
could lead to your Journalness installation not functioning
correctly.
<div class="ctr"></div>
</div>

<div class="install-form">
<div class="form-block">

<table class="content">
<tr>
	<td class="item">
	PHP version >= 4.3.0
	</td>
	<td align="left">
	<?php echo phpversion() < '4.3' ? '<b><font color="red">No</font></b>' : '<b><font color="green">Yes</font></b>';?>
	</td>
</tr>
<tr>
	<td>
	&nbsp; - zlib compression support
	</td>
	<td align="left">
	<?php echo extension_loaded('zlib') ? '<b><font color="green">Available</font></b>' : '<b><font color="red">Unavailable</font></b>';?>
	</td>
</tr>
<tr>
	<td>
	&nbsp; - XML support
	</td>
	<td align="left">
	<?php echo extension_loaded('xml') ? '<b><font color="green">Available</font></b>' : '<b><font color="red">Unavailable</font></b>';?>
	</td>
</tr>
<tr>
	<td>
	&nbsp; - MySQL support
	</td>
	<td align="left">
	<?php echo function_exists( 'mysql_connect' ) ? '<b><font color="green">Available</font></b>' : '<b><font color="red">Unavailable</font></b>';?>
	</td>
</tr>
<tr>
	<td>
	&nbsp; - PostgreSQL support
	</td>
	<td align="left">
	<?php echo function_exists( 'pg_connect' ) ? '<b><font color="green">Available</font></b>' : '<b><font color="red">Unavailable</font></b>';?>
	</td>
</tr>
<tr>
	<td valign="top" class="item">
	config.php
	</td>
	<td align="left">
	<?php
	if (@file_exists('../config.php') &&  @is_writable( '../config.php' )){
		echo '<b><font color="green">Writeable</font></b>';
	} else if (is_writable( '..' )) {
		echo '<b><font color="green">Writeable</font></b>';
	} else {
		echo '<b><font color="red">Unwriteable</font></b><br /><span class="small">You can still continue the install as the configuration will be displayed at the end, just copy & paste this and upload.</span>';
	} ?>
	</td>
</tr>
<tr>
	<td class="item">
	Session save path
	</td>
	<td align="left" valign="top">
	<?php echo is_writable( $sp ) ? '<b><font color="green">Writeable</font></b>' : '<b><font color="red">Unwriteable</font></b>';?>
	</td>
</tr>
<tr>
	<td class="item" colspan="2">
	<b><?php echo $sp ? $sp : 'Not set'; ?></b>
	</td>
</tr>
</table>
</div>
</div>
<div class="clr"></div>

<h1>Recommended settings:</h1>
<div class="install-text">
These PHP settings are recommended in order to ensure full
compatibility with Journalness.
<br />
However, Journalness will still operate if your settings do not quite match the recommended settings
<div class="ctr"></div>
</div>

<div class="install-form">
<div class="form-block">

<table class="content">
<tr>
	<td class="toggle">
	Directive
	</td>
	<td class="toggle">
	Recommended
	</td>
	<td class="toggle">
	Actual
	</td>
</tr>
<?php
$php_recommended_settings = array(array ('Safe Mode','safe_mode','OFF'),
array ('Display Errors','display_errors','ON'),
array ('File Uploads','file_uploads','ON'),
array ('Magic Quotes GPC','magic_quotes_gpc','OFF'),
array ('Magic Quotes Runtime','magic_quotes_runtime','OFF'),
array ('Register Globals','register_globals','OFF'),
array ('Output Buffering','output_buffering','OFF'),
array ('Session auto start','session.auto_start','OFF'),
);

foreach ($php_recommended_settings as $phprec) {
?>
<tr>
	<td class="item"><?php echo $phprec[0]; ?>:</td>
	<td class="toggle"><?php echo $phprec[2]; ?>:</td>
	<td>
	<?php
	if ( get_php_setting($phprec[1]) == $phprec[2] ) {
	?>
		<font color="green"><b>
	<?php
	} else {
	?>
		<font color="red"><b>
	<?php
	}
	echo get_php_setting($phprec[1]);
	?>
	</b></font>
	<td>
</tr>
<?php
}
?>
</table>
</div>
</div>
<div class="clr"></div>

<h1>Directory and File Permissions:</h1>
<div class="install-text">
In order for Journalness to function
correctly it needs to be able to access or write to certain files
or directories. If you see "Unwriteable" you need to change the
permissions on the file or directory to allow Journalness
to write to it.
<div class="clr">&nbsp;&nbsp;</div>
<div class="ctr"></div>
</div>

<div class="install-form">
<div class="form-block">

<table class="content">
<?php
writableCell( 'administrator' );
writableCell( 'administrator/templates_c' );
writableCell( 'language' );
writableCell( 'templates' );
writableCell( 'templates_c' );
writableCell( 'uploads' );
?>
</table>
</div>
<div class="clr"></div>
</div>
<div class="clr"></div>
</div>
<div class="clr"></div>
</div>
</div>

</body>
</html>
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