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PHP Safe Mode Fix 1/2 #6

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d0d1395
Handles Error for PHP_SAFE_MODE
CodeCow Nov 30, 2013
ce1df1e
Changed a debug value
CodeCow Nov 30, 2013
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166 changes: 159 additions & 7 deletions install.php
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,8 @@
<?php

// Turn off all error reporting
error_reporting(0);

/*
* Press Kit Installation Script
*
Expand All @@ -9,6 +13,35 @@
*
*/



function isEmpty($var)
{
if(strlen($var) == 0)
{
return true;
}
else
{
return false;
}
}

function ftp_is_dir($connection, $dir)
{
$pushd = ftp_pwd($connection);

if ($pushd !== false && @ftp_chdir($connection, $dir))
{
ftp_chdir($connection, $pushd);
return true;
}

return false;
}



function dl_r($filename, $remote_url = 'http://www.ramiismail.com/kit/press/' ) {
$remote_url .= $filename;
$local_file = $filename;
Expand All @@ -33,11 +66,133 @@ function dl_r($filename, $remote_url = 'http://www.ramiismail.com/kit/press/' )

return true;
}

// We'll first need to grab the CSS files. Otherwise, this'll look like crap.
//if( file_exists('style.css') ) unlink('style.css');
//dl_r('style.css');
//if( !file_exists('style.css') ) dl_r('style.css', 'http://dl.dropbox.com/u/12157099/presskit/');


if( ini_get('safe_mode') )
if(ini_get('safe_mode'))
{
echo('<h1>Server Environment Check Failed: PHP Safe Mode Enabled</h1><p>Sadly, you or your host seem to have enabled PHP Safe Mode. PHP Safe Mode results in unexpected behaviour with user-installed scripts on your server and might cause presskit() to not function correctly. Please upgrade to PHP 5.4.0 or later or disable Safe Mode to continue.</p><p>If you cannot disable Safe Mode nor upgrade and are comfortable installing scripts, please download the <a href="http://ramiismail.com/kit/press/manual-install.zip">manual installation package</a>.</p>');
die();
session_start();


if (isset($_POST['ftpSubmit']))
{
$_SESSION['ftp_servername'] = $_POST["ftp_servername"];

if(isEmpty($_SESSION['ftp_servername']))
{
$serverError="Server Name cannot be empty";
}


$_SESSION['ftp_username'] = $_POST["ftp_username"];

if(isEmpty($_SESSION['ftp_username']))
{
$usernameError="Username cannot be empty";
}

$_SESSION['ftp_password'] = $_POST["ftp_password"];

if(isEmpty($_SESSION['ftp_password']))
$passwordError="Password cannot be empty";

$connection = ftp_connect($_SESSION['ftp_servername']);
$user = $_SESSION['ftp_username'];
$pass = $_SESSION['ftp_password'];



if(!ftp_login($connection,$user,$pass))
{

if(!$connection)
{
$serverError="Server does not exist or could not be connected to";
}
else
{
$serverError="";
$usernameError="Username/Password is incorrect";
$passwordError="Username/Password is incorrect";
}

}
else{

$installing = 1;
$upgrade = 0;
$file_needed = 0;
$contents_on_server = ftp_nlist($connection, ftp_pwd($connection));
$path = ftp_pwd($connection);

if(count(ftp_nlist($connection, $path)) > 3)
{
if(!in_array($path . "validation.js", $contents_on_server))
{

}else{

if(in_array($path . "data.xml", $contents_on_server))
{
$upgrade = 1;
}

if(in_array($path . "_data.xml", $contents_on_server))
{
ftp_rename($connection, "_data.xml", "_data.bak");
}


}
}


if(!ftp_is_dir($connection,"images"))
ftp_mkdir($connection,"images");
if(!ftp_is_dir($connection,"trailers"))
ftp_mkdir($connection, "trailers");


// install procedures here

ftp_close($connection);


}

}


echo('<html>');

if( $upgrade == 0 )
echo('<head><title>Installation</title><link href="style.css" rel="stylesheet" type="text/css" />');
else
echo('<head><title>Upgrade</title><link href="style.css" rel="stylesheet" type="text/css" />');

echo('<div id="navigation"><p><h1 id="game-title">Installation</h1><strong>Press Kit</strong></p></div><div id="content">');
echo('<h2>Server Environment Check Failed: PHP Safe Mode Enabled</h2>');
echo('<p>Sadly, you or your host seem to have enabled <b>PHP Safe Mode</b>. PHP Safe Mode results in unexpected behavior with user-installed sripts on your server and might cause presskit() to not function correctly. Please upgrade to PHP 5.4.0 or later or disable Safe Mode to continue.</p>');
echo('<p>Alternatively, if you do not have the rights to disable PHP Safe Mode, you can use an FTP Connection to complete the installation. </p>');

echo('<h3>FTP Connection</h3>');
echo('<form name="ftp" method=POST action=\''.htmlspecialchars($_SERVER['PHP_SELF']).'\'>');
echo('<p>Server Name: <input type="text" name="ftp_servername" placeholder="ftp.myserver.com" value=\''.(isset($_POST['ftp_servername']) ? $_POST['ftp_servername']: $_SESSION['ftp_servername'] ).'\'></p><span class="error">'. $serverError .'</span>');
echo('<p>Username: <input type="text" name="ftp_username" placeholder="John Doe" value=\''.(isset($_POST['ftp_username']) ? $_POST['ftp_username']: $_SESSION['ftp_username'] ).'\'></p><span class="error">'. $usernameError .'</span>');
echo('<p>Password: <input type="password" name="ftp_password" value=\''.(isset($_POST['ftp_password']) ? $_POST['ftp_password']: $_SESSION['ftp_password'] ).'\'></p> <span class="error">'. $passwordError .'</span>');
echo('<p><input type="submit" name="ftpSubmit" value="Submit" class="submit_button"></p>');
echo('</form>');

echo '<html>';



return;

}

$upgrade = 0;
Expand All @@ -63,10 +218,7 @@ function dl_r($filename, $remote_url = 'http://www.ramiismail.com/kit/press/' )
}
}

// We'll first need to grab the CSS files. Otherwise, this'll look like crap.
if( file_exists('style.css') ) unlink('style.css');
dl_r('style.css');
if( !file_exists('style.css') ) dl_r('style.css', 'http://dl.dropbox.com/u/12157099/presskit/');


echo('<html>');

Expand Down
49 changes: 48 additions & 1 deletion style.css
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,14 @@ h2
padding-top:12px;
}

h3
{
font-family: Georgia, "Times New Roman", Times, serif;
font-size: 14px;
color: #444;
padding-top: 12px;
}

ul
{
list-style:square outside;
Expand All @@ -29,7 +37,39 @@ ul
input
{
border-radius:2px;
border:1px #999 solid;
border:1px #999 solid;
font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
}

input:focus, select:focus, textarea:focus, button:focus {
outline: none;
}

.submit_button{

-webkit-user-select:none;
-moz-user-select:none;
-ms-user-select:none;
user-select:none;

-webkit-transition-duration: 0.2s;
-moz-transition-duration: 0.2s;
transition-duration: 0.2s;

}

.submit_button:hover, .submit_button:focus{
background:#808080;
border: solid 1px black;
text-decoration: none;
}

.submit_button:active {
-webkit-box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.6);
-moz-box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.6);
box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.6);
background: white;
border: solid 1px #203E5F;
}

img#header
Expand Down Expand Up @@ -192,4 +232,11 @@ p.credits
margin-top:30px;
height:30px;
border-top:1px #ddd solid;
}

.error
{
color: red;
font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
font-size: 10px;
}