Autoreply met html?

// Makes sure that the user is using the required version
// of PHP as specified by {@link CC_FB_PHP_VERSION}.
if(!version_compare(PHP_VERSION, CC_FB_PHP_VERSION, '>='))
{
printMessage('Invalid PHP Version',
"We're sorry but CoffeeCup Form Builder requires PHP version " .
CC_FB_PHP_VERSION . ' or greater. Please contact your server ' .
'administrator.');
}
// Strip slashes if the server has magic quotes enabled.
if(get_magic_quotes_gpc())
{
$_POST = array_map("stripslashes", $_POST);
}
// John will need to fix this in the swf file.
foreach($_POST as $key => $value)
{
$_POST[str_replace('_', ' ', $key)] = $value;
}
// Let's sanitize the to field before it gets us in any trouble.
$_POST['eM'] = preg_replace("/(\n|\r|%0A|%0D)/i", '', $_POST['eM']);

// If the '$_FILES['Filedata']' is populated, process the
// file upload.
if(isset($_FILES['Filedata']))
{
processFileUpload();
}
// If the '$_POST' superglobal array is populated,
// process the form results.
elseif(is_array($_POST) && count($_POST) > 0)
{
processMailForm();
}
// If all else fails, print out a blank page with version
// numbers and release dates.
printMessage();


/**
* Process the mail form results.
*
* This method is in charge of processing the mail form which
* is posted from the CoffeeCup Flash Form Builder SWF. This
* process includes:
*
* - Retrieving the preferences from the included CoffeeCup Flash
* Form Builder XML preferences file.
* - Formats output for file output as well as for an email to
* the form user and the form owner as necesarry.
* - Writes output to a file and sends it to the form user and
* the form owner as necessary.
* - Writes form results to a database if necesarry.
*/
function processMailForm()
{
fixUploadedFileName();
$preferences = getPreferences();

foreach($preferences['form_fields'] as $key => $value)
{
if(trim($_POST[$key]) != '')
{
$owner_email_response .= "$key: {$_POST[$key]}\n\n";
$txt_file .= "$key: {$_POST[$key]}|";

// Make sure we aren't displaying hidden fields
// to end-users
if($value['type'] != 'hiddenfield')
{
$user_email_response .= "$key: {$_POST[$key]}\n\n";
$form_response .= "$key: {$_POST[$key]}<br/>\n";
}
}
}

// If a file was uploaded, add the appropriate data to the response
// fields
if($_POST['Uploaded_File'] != "")
{
$owner_email_response .= "Uploaded File: {$_POST['Uploaded_File']}";
$user_email_response .= "Uploaded File: {$_POST['Uploaded_File']}";

$form_response .= " Uploaded File: {$_POST['Uploaded_File']}" .
"<br/>\n";
$txt_file .= "Uploaded File: {$_POST['Uploaded_File']}|";
}

sendResponseEmails($owner_email_response, $user_email_response,
$preferences);
writeResponseToFile($txt_file);
writeResponseToDatabase($preferences);

// Make sure we delete the file from the server if the user doesn't
// want it
if(!CC_FB_ATTACHMENT_SAVETOSERVER && $_POST['Uploaded_File'] != '')
{
@unlink(CC_FB_UPLOADS_DIRECTORY . "/{$_POST['Uploaded_File']}");
}

printResponsePage($form_response, $preferences);
}


/**
* Send response emails to the appropriate recipients.
*
* Sends an email to the scripts owner as well as the end-user
* if appropriate. If the sending of mail fails, an error
* message will be printed out to the screen.
*
* @param string $owner_email_response the message to mail to the owner.
* @param string $user_email_response the message to mail to the user.
* @param array $preferences the CoffeeCup Flash Form Builder Preferences.
*/
function sendResponseEmails($owner_email_response, $user_email_response,
$preferences)
{
// If the program is unregistered, add the unregistered message.
if($_POST['unreg'])
{
$unreg = "------------------------\n" .
"This Form was sent to you using CoffeeCup Form Builder." .
"\nPlease tell a friend about us: " .
"http://www.coffeecup.com/form-builder/";
}

// Set up the CC field if necessary
if(CC_FB_CC_EMAIL != '')
{
$cc = 'Cc: ' . CC_FB_CC_EMAIL . CC_FB_SENDMAIL_EOL;
}

// Set up the BCC field if necessary
if(CC_FB_BCC_EMAIL != '')
{
$bcc = 'Bcc: ' . CC_FB_BCC_EMAIL . CC_FB_SENDMAIL_EOL;
}

// Use the alternative email if one is provided
$mail_to = ($_POST['_ALT_EMAIL'] != '' ? $_POST['_ALT_EMAIL'] :
CC_FB_TO_EMAIL);

// Set a default subject if one is not provided
$subject = ($_POST['subject'] != '' ? parseMessage($_POST['subject'], $preferences) :
'Form Submission');

// Set up the default mail headers
$headers = 'MIME-Version: 1.0' . CC_FB_SENDMAIL_EOL .
'Content-Type: text/plain; charset=UTF-8' . CC_FB_SENDMAIL_EOL .
'Content-Transfer-Encoding: 7bit' . CC_FB_SENDMAIL_EOL;

// Set up the default owner message if on is not provided
if(CC_FB_OWNER_MESSAGE == '[FORMOWNERMSG]')
{
$form_owner_msg =
'Here is the information submitted to ' .
"{$_SERVER['SERVER_NAME']}{$_SERVER['PHP_SELF']} from " .
"{$_SERVER['REMOTE_ADDR']} on " . date("l, F dS, Y \a\\t g:i a") .
".\n------------------------\n$owner_email_response$unreg";
}
else
{
$form_owner_msg = parseMessage(CC_FB_OWNER_MESSAGE, $preferences);
}

// Add the uploaded file as an attachment if the user has
// request we do so
if(CC_FB_ATTACHMENT_ADDTOEMAIL && $_POST['Uploaded_File'] != '')
{
if(!($contents =
file_get_contents(CC_FB_UPLOADS_DIRECTORY .
"/{$_POST['Uploaded_File']}")))
{
printMessage('Unable To Open Attachment File',"We're sorry but " .
'we were unable to open your uploaded file to attatch it for ' .
'email. Please be sure that you have the proper permissions.');
}

$attachment = chunk_split(base64_encode($contents));

// Setup the unique mime boundary
$mime_boundary = md5(time());

// Set up the form owner mail headers
$form_owner_headers = 'MIME-Version: 1.0' . CC_FB_SENDMAIL_EOL .
'Content-Type: multipart/mixed; ' .
"boundary=\"$mime_boundary\"" .
CC_FB_SENDMAIL_EOL;

// Set up the new form owner message
$form_owner_msg =
CC_FB_SENDMAIL_EOL .
"--$mime_boundary" . CC_FB_SENDMAIL_EOL .
'Content-Type: text/plain; charset=UTF-8' . CC_FB_SENDMAIL_EOL .
'Content-Transfer-Encoding: 7bit' .
CC_FB_SENDMAIL_EOL. CC_FB_SENDMAIL_EOL .
$form_owner_msg .
CC_FB_SENDMAIL_EOL. CC_FB_SENDMAIL_EOL .
"--$mime_boundary" . CC_FB_SENDMAIL_EOL .
'Content-Type: application/octet-stream ' .
"name=\"{$_POST['Uploaded_File']}\"" . CC_FB_SENDMAIL_EOL .
"Content-Transfer-Encoding: base64" . CC_FB_SENDMAIL_EOL .
"Content-Description: {$_POST['Uploaded_File']}" .
CC_FB_SENDMAIL_EOL .
"Content-Disposition: attachment; " .
"filename=\"{$_POST['Uploaded_File']}\"" .
CC_FB_SENDMAIL_EOL . CC_FB_SENDMAIL_EOL .
"$attachment" . CC_FB_SENDMAIL_EOL. CC_FB_SENDMAIL_EOL;
"--$mime_boundary--" .
CC_FB_SENDMAIL_EOL . CC_FB_SENDMAIL_EOL;
}
else
{
$form_owner_headers = $headers;
}

// If we collected the end-user's email
if($_POST['eM'])
{
// Get all the headers without the From: portion
// so that we can do something fancy if the first
// attempt to send the message fails
$headers_without_from =
"Reply-To: {$_POST['eM']}" . CC_FB_SENDMAIL_EOL .
"Return-Path: {$_POST['eM']}" . CC_FB_SENDMAIL_EOL .
"$cc$bcc" .
'Message-ID: <' . time() . "-{$_POST['eM']}>" . CC_FB_SENDMAIL_EOL .
'X-Mailer: PHP v' . phpversion() . CC_FB_SENDMAIL_EOL .
$form_owner_headers;

// Send a message to the form's owner with the end-user's email
// as the reply-to address.
if(CC_FB_DO_EMAIL &&
!(mail($mail_to,$subject, $form_owner_msg,
"From: {$_POST['eM']}" . CC_FB_SENDMAIL_EOL .
$headers_without_from)) &&
!(mail($mail_to,$subject, $form_owner_msg,
'From: CoffeeCup Flash Form Builder ' .
"<formbuilder@{$_SERVER['SERVER_NAME']}>" . CC_FB_SENDMAIL_EOL .
$headers_without_from)))
{
printMessage('Unable To Send E-Mail',
"We're sorry but we were unable to send your e-mail. " .
'If you are sure that you entered all your email ' .
'addresses properly, you should contact your server ' .
'administrator.');
}

// If necesarry, send a message to the end-user as well.
if(CC_FB_AUTO_REPLY)
{
$form_user_msg = parseMessage('[Name]様,

無事お問い合わせフォームが送信されました。ご利用有り難うございます。
後程、弊社よりご連絡差し上げます。

Connect Japan社

', $preferences);
$form_user_subject = parseMessage(CC_FB_AUTO_REPLY_SUBJECT, $preferences);

if(CC_FB_AUTO_REPLY_FORM_RESULTS)
{
$form_user_msg = CC_FB_AUTO_REPLY_POSITION == 'top' ?
"$form_user_msg\n\n$user_email_response" :
"$user_email_response\n\n$form_user_msg";
}

// Get all the headers without the From: portion
// so that we can do something fancy if the first
// attempt to send the message fails
$headers_without_from =
"Reply-To: $mail_to" . CC_FB_SENDMAIL_EOL .
"Return-Path: $mail_to" . CC_FB_SENDMAIL_EOL .
'Message-ID: <' . time() . "-$mail_to>" .
CC_FB_SENDMAIL_EOL .
'X-Mailer: PHP v' . phpversion() . CC_FB_SENDMAIL_EOL .
$headers;

mail($_POST['eM'],$form_user_subject,
"$form_user_msg$unreg",
"From: $mail_to" . CC_FB_SENDMAIL_EOL .
$headers_without_from) ||
mail($_POST['eM'],$form_user_subject,
"$form_user_msg$unreg",
"From: {$_SERVER['SERVER_NAME']} Form " .
"<forms@{$_SERVER['SERVER_NAME']}>" . CC_FB_SENDMAIL_EOL .
$headers_without_from);
}
}
// Send a message to the form's owner.
elseif(CC_FB_DO_EMAIL && !(mail($mail_to,$subject,
$form_owner_msg,
'From: CoffeeCup Flash Form Builder ' .
"<formbuilder@{$_SERVER['SERVER_NAME']}>" . CC_FB_SENDMAIL_EOL .
"$cc$bcc" .
'Message-ID: <' . time() .
"-formbuilder@{$_SERVER['SERVER_NAME']}>" . CC_FB_SENDMAIL_EOL .
'X-Mailer: PHP v' . phpversion() . CC_FB_SENDMAIL_EOL .
$form_owner_headers)))
{
printMessage('Unable To Send E-Mail',
"We're sorry but we were unable to send your e-mail. " .
'If you are sure that you entered all your email ' .
'addresses properly, you should contact your server ' .
'administrator.');
}
}


/**
* Parses owner-defined email message
*
* Loops through posted form values and replaces all form
* elements in the $message with their corresponding values.
*
* @param string $message an owner-defined email message
* @param array $preferences the CoffeeCup Flash Form Builder Preferences.
*/
function parseMessage($message, $preferences)
{
foreach($preferences['form_fields'] as $key => $value)
{
$message = str_replace('[' . $key . ']', $_POST[$key], $message);
}

return $message;
}


/**
* Gets the real name of the file that was uploaded.
*
* Since the file upload occurs in a different request,
* this method helps us resolve what the name of the
* uploaded file was in case it was renamed.
*/
function fixUploadedFileName()
{
if($_POST['Uploaded_File'] != '')
{
$extension = substr($_POST['Uploaded_File'],
strrpos($_POST['Uploaded_File'], '.'));
$basename = basename($_POST['Uploaded_File'], $extension);

while(file_exists(CC_FB_UPLOADS_DIRECTORY . "/$basename".
CC_FB_UPLOADS_EXTENSION . "$i$extension"))
{
$new_upload_name = "$basename". CC_FB_UPLOADS_EXTENSION .
"$i$extension";
$i++;
}

}
$_POST['Uploaded_File'] = $new_upload_name;
}


/**
* Write form response to a database.
*
* Writes the form response to the database specified at 'CC_FB_DB_ADDRESS'
* if appropriate. If the database doesn't it exist, the CC_FB_DB_TABLE
* table doesn't exist or if the CC_FB_DB_TABLE table doesn't comply with
* the structure of the current form then the database will be restructured
* accordingly.
*
* @param array $preferences the CoffeeCup Flash Form Builder Preferences.
*/
function writeResponseToDatabase($preferences)
{
// If the CC_FB_DB_ADDRESS constant has been populated, then
// the user wants to write their data to a database.
if(CC_FB_DB_ADDRESS != '[ADDRESS]')
{
// First and foremost, lets make sure they have the mysql extension
// loaded.
if(!extension_loaded('mysql'))
{
printMessage('Unable to use MySQL',
"We're sorry but you must have the MySQL extensions loaded " .
'in your PHP configuration in order to save your form '.
'results to a MySQL database. Please contact your ' .
'server administrator.');
}
// Secondly, lets make sure we can connect to their database.
elseif(!($link =
mysql_connect(CC_FB_DB_ADDRESS . ':' . CC_FB_DB_PORT,
CC_FB_DB_USERNAME, CC_FB_DB_PASSWORD)))
{
printMessage('Unable to Connect to Database Server.',
"We're sorry but we were unable to connect to your database " .
'server. Please be sure you have entered your database ' .
'settings correctly.');
}
// If we can't select their DB, lets try to create our own.
elseif(!mysql_select_db(CC_FB_DB_NAME, $link))
{
if(!mysql_query('CREATE DATABASE ' . CC_FB_DB_NAME, $link))
{
printMessage('Unable to Create Database.',
"We're sorry but we were unable to create your database. " .
'If you believe the database already exists, please ' .
'be sure that you have the proper permissions to ' .
'select it. Otherwise, please be sure that you ' .
'have permissions to create databases. If you ' .
'are still experiencing troubles, please contact ' .
'your server administrator.');
}
elseif(!mysql_select_db(CC_FB_DB_NAME, $link))
{
printMessage('Unable to select Database.',
"We're sorry but we were unable to select your database. " .
'Please be sure that you have the proper permissions to ' .
'select it. If you are still experiencing trouble, ' .
'please contact your server administrator.');
}
}

// If a form_results table exists, make sure it is in the
// proper format.
if(mysql_num_rows(mysql_query("SHOW TABLES LIKE '" . CC_FB_DB_TABLE .
"'", $link)) != 0)
{
if(!($results = mysql_query('SHOW COLUMNS FROM `' . CC_FB_DB_TABLE .
'`', $link)))
{
printMessage('Unable to Query Database.',
"We're sorry but we were unable to query your database " .
'table. Please be sure that you have the proper ' .
'permissions to select from the ' . CC_FB_DB_TABLE .
' table. If you are still experiencing trouble, ' .
'please contact your server administrator.');
}

while($row = mysql_fetch_assoc($results))
{
if($row['Field'] != 'id' && $row['Field'] != 'created_at')
{
$columns[$row['Field']] = $row;
}
}

if(!formFieldsEqualsTableFields($preferences['form_fields'],
$columns))
{
archiveOldTable($link);
createTableFromFormFields($preferences['form_fields'], $link);
}
}
// Otherwise create the CC_FB_DB_TABLE table in the proper format.
else
{
createTableFromFormFields($preferences['form_fields'], $link);
}

// If all went well, lets attempt to write the form results to
// the database.
foreach($preferences['form_fields'] as $field_name => $field)
{
$query .= "`$field_name` = " .
mysqlEscape($_POST[$field_name], $link) . ',';
}

// Add the uploaded file to the query if necessary
if(CC_FB_ATTACHMENT_SAVETODB)
{
if($_POST['Uploaded_File'] != '')
{
if(!($contents =
file_get_contents(CC_FB_UPLOADS_DIRECTORY .
"/{$_POST['Uploaded_File']}")))
{
printMessage('Unable To Open Attachment File',"We're sorry " .
'but we were unable to open your uploaded file to ' .
'attach it for email. Please be sure that you have the ' .
'proper permissions.');
}

$query .= '`uploaded_file_name` = ' .
mysqlEscape($_POST['Uploaded_File'], $link) . ',' .
'`uploaded_file` = ' . mysqlEscape($contents, $link) .
',';
}
else
{
$query .= "`uploaded_file_name` = '',`uploaded_file` = '',";
}
}

if(!mysql_query('INSERT INTO `' . CC_FB_DB_TABLE . '` SET ' .
$query . "`created_at` = NOW()", $link))
{
printMessage('Unable to Insert Into Database Table.',
"We're sorry but we were unable to insert the form results " .
'into your database table. Please be sure that you have ' .
'the proper permissions to insert data into the ' .
CC_FB_DB_TABLE . ' table. If you are still experiencing ' .
'trouble, please contact your server administrator.');
}
}
}


/**
* Archives an old `CC_FB_DB_TABLE` table.
*
* Renames a form results table to CC_FB_DB_TABLE_old or
* CC_FB_DB_TABLE_old with a numerical value on the end of it
* if appropriate.
*
* @param resource $link a database resource
*/
function archiveOldTable($link)
{
while(mysql_num_rows(mysql_query("SHOW TABLES LIKE '" . CC_FB_DB_TABLE .
"_old$i'", $link)) != 0)
{
$i++;
}

if(!(mysql_query("RENAME TABLE `" . CC_FB_DB_TABLE . "` TO `" .
CC_FB_DB_TABLE . "_old$i`", $link)))
{
printMessage('Unable to Rename Database Table.',
"We're sorry but we were unable to rename your database " .
'table. Please be sure that you have the proper ' .
'permissions to rename the ' . CC_FB_DB_TABLE . ' table' .
'. If you are still experiencing trouble, please contact your ' .
'server administrator.');
}
}


/**
* Escapes a value for MySQL.
*
* Prepares a value to be used safely in a MySQL query. If the value is
* numeric, it is returned. If the value is a string, it is quoted and
* escaped using the mysql_real_escape_string function.
*
* @param mixed $value the value to be escaped
* @param resource $link a database resource
* @return mixed $value the escaped value
*/
function mysqlEscape($value, $link)
{
return ("'" . mysql_real_escape_string($value, $link) . "'");
}


/**
* Checks if the columns from a table match the the structure
* of the fields from a form.
*
* @param array $form_fields the structure from the form
* @param array $table_fields the structure from the table
* @return boolean $value, true if the structures are the same,
* false if the structures are not.
*/
function formFieldsEqualsTableFields($form_fields, $table_fields)
{
// Make sure we have the proper fields for saving uploaded
// files to the database if the user has requested we do so
if(CC_FB_ATTACHMENT_SAVETODB)
{
if(array_key_exists('uploaded_file', $table_fields) &&
array_key_exists('uploaded_file_name', $table_fields))
{
unset($table_fields['uploaded_file_name']);
unset($table_fields['uploaded_file']);
}
else
{
return false;
}
}

if(count($form_fields) != count($table_fields))
{
return false;
}

foreach($form_fields as $field_name => $field)
{
if(!is_array($table_fields[$field_name]) ||
!(($field['type'] == 'textarea' &&
$table_fields[$field_name]['Type'] == 'text') ||
$table_fields[$field_name]['Type'] == 'varchar(255)'))
{
return false;
}
}

return true;
}


/**
* Create a MySQL table from the form structure.
*
* Uses the structure of the form, pulled from the XML preferences
* file to create a database table to store the form results.
*
* @param resource $form_fields the structure of the form
* @param resource $link a database resource
*/
function createTableFromFormFields($form_fields, $link)
{
mysql_query("DROP TABLE IF EXISTS `" . CC_FB_DB_TABLE . "`", $link);

$query = 'CREATE TABLE `' . CC_FB_DB_TABLE . '` (
`id` int(11) NOT NULL auto_increment,
`created_at` DATETIME NOT NULL';

if(CC_FB_ATTACHMENT_SAVETODB)
{
$query .= ",`uploaded_file_name` varchar(255) NOT NULL DEFAULT ''
,`uploaded_file` MEDIUMBLOB NOT NULL";
}

foreach($form_fields as $field_name => $field)
{
$query .= ",\n `$field_name` " .
($field['type'] == 'textarea' ? 'text' : 'varchar(255)') .
" NOT NULL DEFAULT ''";
}

if(!(mysql_query("$query, PRIMARY KEY(`id`))", $link)))
{
printMessage('Unable to Create Table.', "We're sorry but we were " .
'unable to create a database table for your form results. ' .
'Please be sure that you have the proper permissions to ' .
'create tables. If you are still experiencing trouble, ' .
'please contact your server administrator.');
}
}


/**
* Write form response to a log file.
*
* Writes the form response to the log file specified at 'CC_FB_SAVE_FILE'
* if appropriate. If the file writing fails, an error message will be
* printed out to the screen.
*
* @param string $txt_file the response to write to the log file.
*/
function writeResponseToFile($txt_file)
{
$txt_file = "{$_SERVER['SERVER_NAME']}{$_SERVER['PHP_SELF']}|" .
date("Y-m-d H:i:s") . "|{$_SERVER['REMOTE_ADDR']}|$txt_file\n";

// If a log file location has been set
if(CC_FB_SAVE_FILE != '[FILENAME]')
{
if($handle = fopen(CC_FB_SAVE_FILE, 'a'))
{
if(fwrite($handle, $txt_file) === false)
{
printMessage('Unable To Write To File',
"We're sorry but we were unable to write to ".CC_FB_SAVE_FILE.
'. Please contact your server administrator to be sure ' .
'that you have the proper permissions.');
}
fclose($handle);
}
else
{
printMessage('Unable To Open File',
"We're sorry but we were unable to open " . CC_FB_SAVE_FILE .
'. Please contact your server administrator to be sure ' .
'that you have the proper permissions.');
}
}
}


/**
* Prints the HTML-formatted, form response page for the end-user.
*
* Writes the form response to an HTML-formatted page for the end-user
* or redirects the user to a thank you page if specified.
*
* @param string $form_response the response to write to the page.
* @param array $preferences the CoffeeCup Flash Form Builder Preferences.
*/
function printResponsePage($form_response, $preferences)
{
// Redirect to a thank you page if the user has created one.
if(CC_FB_RESULTS_REDIRECT != '[RESULTSREDIRECT]')
{
die(header('Location: ' . CC_FB_RESULTS_REDIRECT));
}
// Otherwise create a thank you page.
else
{
$results_msg = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Your Page Title</title>
<style type="text/css" media="screen, print, projection">
#thankyouforyourformsubmis {
background: url(redirectmedia/thankyouforyourformsubmis.gif) no-repeat;
visibility: visible;
position: absolute;
left: 139px;
top: 237px;
z-index: 1;
width: 591px;
height: 61px;
}

#logobutton a:hover {
background-position: -371px 0%;
}

#logobutton a {
background: url(redirectmedia/logobutton.gif) no-repeat 0% 0px;
display: block;
height: 117px;
width: 371px;
font-size: 117px;
line-height: 117px;
}

#logobutton {
visibility: visible;
position: absolute;
left: 14px;
top: 99px;
z-index: 1;
width: 371px;
height: 117px;
}

#redirect {
margin: 0px auto 0px auto;
background: url(redirectmedia/interiortile.gif) repeat center top;
height: 298px;
width: 730px;
position: relative;
}

html, body {
padding: 0px;
margin: 0px;
background-color: #FFFFFF;
}

</style>
<meta http-equiv="REFRESH" content="3;url=http://www.connectjapan.nl/jp">
</head>
<body>
<div id="redirect">
<div id="logobutton"><a href="logo.html" title="logo"></a></div>
<div id="thankyouforyourformsubmis"></div>
</div>
</BODY>
</HTML>';
die(str_replace('$form_results', $form_response,
$results_msg));
}
}


/**
* Returns the CoffeeCup Flash Form Builder Preferences.
*
* Opens the CoffeeeCup Flash Form Builder XML preferences file
* and retrieves the preferences and form fields from it. If
* the preferences file is not found or can not be opened, an
* error message is printed to the screen.
*
* @return array $preferences an array of preferences specified
* in the CoffeeCup Flash Form Builder XML preferences file.
*/
function getPreferences()
{
if(!($contents = file_get_contents($_POST['xmlfile'])))
{
printMessage('Unable To Open XML File',"We're sorry but we were " .
'unable to locate your XML file. Please be sure that the \'' .
"{$_POST['xmlfile']}' is on your server in the same directory " .
'as your other form builder files.');
}

// Strips out all the XML nodes from the preferences file.
preg_match_all('/<([a-z]+?)\s+(.*?)>/is', $contents, $nodes);

foreach($nodes[1] as $node_key => $node_value)
{
// Skip over item, hidden, button and label nodes, as we're not
// interested in them.
if($node_value != 'item' && $node_value != 'hidden' &&
$node_value != 'submitbutton' && $node_value != 'browsebutton' &&
$node_value != 'label' && $node_value != 'resetbutton')
{
$node_array = array();

// For each node, we will strip out all of the attributes
preg_match_all('/([a-z0-9]+?)="(.*?)"/is',
$nodes[2][$node_key], $attributes);
foreach($attributes[2] as $attribute_key => $attribute_value)
{
$node_array[$attributes[1][$attribute_key]] =
html_entity_decode($attribute_value);
}

// If the node has an attribute called 'name', it is a form field.
if(isset($node_array['name']))
{
$name = $node_array['name'] . ($node_array['label'] != '' ?
" - {$node_array['label']}" : '');
$preferences['form_fields'][$name] = $node_array;
$preferences['form_fields'][$name]['type'] = $node_value;
}
// If the node type is 'form', it is the form preferences
elseif($node_value == 'form')
{
$preferences['form_preferences'] = $node_array;
}
// otherwise just dump everything into a general array depending
// on its node type.
else
{
$preferences[$node_value][] = $node_array;
}
}
}

return $preferences;
}


/**
* Uploads a user-submitted file.
*
* Attempts to upload a user-submitted file specified in
* '$_FILES['Filedata']' to the 'CC_FB_UPLOADS_DIRECTORY' directory. If the
* file already exists, append a numeric value to the end of
* the file name.
*/
function processFileUpload()
{
if(!ini_get('file_uploads'))
{
printMessage('File Uploads Disabled',
"We're sorry but we were unable to upload your file because " .
'your do not have file uploads enabled. Please contact' .
'your server administrator.');
}

// Make sure we have a directory to store the file uploads
if(!is_dir(CC_FB_UPLOADS_DIRECTORY) &&
!mkdir(CC_FB_UPLOADS_DIRECTORY,0755))
{
printMessage('Directory Creation Failed',
"We're sorry but we were unable to create a directory for " .
'your file uploads. Please contact your server administrator.');
}
// Make sure the file upload is of an acceptable file type
if(CC_FB_ACCEPTABLE_FILE_TYPES != "" &&
!preg_match('/\.('.CC_FB_ACCEPTABLE_FILE_TYPES.')$/is',
$_FILES['Filedata']['name']))
{
printMessage('Invalid File Type',
"We're sorry but we were unable to upload your file because " .
'the file type is not acceptable.');
}

// Seperate the file's basename and extension so that
// we can append numeric values on the end of the basename
// if the file already exists.
$extension = substr($_FILES['Filedata']['name'],
strrpos($_FILES['Filedata']['name'], '.'));
$basename = basename($_FILES['Filedata']['name'], $extension);

// Append number values on the end of the file name
// if the file already exists
while(file_exists(CC_FB_UPLOADS_DIRECTORY . "/$basename" .
CC_FB_UPLOADS_EXTENSION . "$i$extension"))
{
$i++;
}

if(!move_uploaded_file($_FILES['Filedata']['tmp_name'],
CC_FB_UPLOADS_DIRECTORY . "/$basename". CC_FB_UPLOADS_EXTENSION .
"$i$extension"))
{
printMessage('File Upload Failed',
"We're sorry but we were unable to upload your file. Please " .
'contact your server administrator.');
}
chmod(CC_FB_UPLOADS_DIRECTORY . "/$basename$i$extension", 0777);
}


/**
* Prints a message to the screen.
*
* Prints an HTML-formatted message to the screen that also contains
* the current PHP version number the server is running, the current
* version number and release date of this script as well as the
* current version number and release date of the version of CoffeeCup
* Flash Form Builder that generated this script.
*
* NOTE: This function stops execution of the script.
*
* @param string $title the title of the page
* @param string $message the message to print to the screen
*/
function printMessage($title = null, $message = null)
{
// If the user has provided a title, format it for HTML
if($title !== null)
{
$title = htmlentities($title, ENT_QUOTES);
$page_title = "$title - ";
$title = "<h1>$title</h1>";
}

// If the user has provided a message, formit it for HTML
if($message !== null)
{
$message = '<p>' . htmlentities($message, ENT_QUOTES) . '</p>';
}

die( <<<EOHTML

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

<head>
<title>{$page_title}CoffeeCup Form Builder</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta name="robots" content="noindex,nofollow" />
<style type="text/css">
<!--
div#script_info
{
border-top: 1px solid #666;
font-size: .85em;
}
-->
</style>
</head>

<body>
$title
$message
<div id="script_info">
<p>
PHP Version:
EOHTML
. PHP_VERSION . '
</p>
<p>
Sendmail Path: ' . ini_get('sendmail_path') . '<br />
Sendmail From: ' . ini_get('sendmail_from') . '<br />
SMTP: ' . ini_get('SMTP') . '<br />
SMTP Port: ' . ini_get('smtp_port') . '
</p>
<p>
MySQL: ' . (extension_loaded('mysql') ? 'Installed' : 'Not Installed') . '
</p>
<p>
File Uploads: ' . (ini_get('file_uploads') ? 'On' : 'Off') . '<br />
File Uploads Max Size: ' . ini_get('upload_max_filesize') . '<br />
Post Max Size: ' . ini_get('post_max_size') . '</p>
<p>
Software Version: ' . CC_FB_VERSION . '<br />
Software Last Updated: ' . CC_FB_LAST_UPDATED . '
</p>
<p>
Script Version: ' . CC_FB_SCRIPT_VERSION . '<br />
Script Last Updated: ' . CC_FB_SCRIPT_LAST_UPDATED . '
</p>' .
<<<EOHTML

</div>
</body>

</html>
EOHTML
);
}
?>