/**
* Get Menu Links
*
* Takes an array of pages and returns an array suitable for use in links.
*/
private function get_menu_links($pages)
{
global $DATA, $this_page;
$links = array();
foreach ($pages as $page) {
//get meta data
$menu = $DATA->page_metadata($page, 'menu');
if ($menu) {
$title = $menu['text'];
} else {
$title = $DATA->page_metadata($page, 'title');
}
$url = $DATA->page_metadata($page, 'url');
$tooltip = $DATA->page_metadata($page, 'heading');
//check for external vs internal menu links
if (!valid_url($url)) {
$URL = new \URL($page);
$url = $URL->generate();
}
//make the link
if ($page == $this_page) {
$links[] = array('href' => '#', 'title' => '', 'classes' => '', 'text' => $title);
} else {
$links[] = array('href' => $url, 'title' => $tooltip, 'classes' => '', 'text' => $title);
}
}
return $links;
}
/**
* Alter a URL before Semantic Proxy processes it.
*
* @param $url
* The URL to alter.
*/
function hook_semanticproxy_url_alter(&$url)
{
// SemanticProxy obeys robots.txt and as such will not follow redirects, etc. For example,
// RSS feeds for Google News Search will send you through Google News to redirect to the real source.
// SemanticProxy will give a <em>Content Permissions Validator Exception</em> and not follow the
// link b/c Google's robots.txt disallows following /news. We try to strip those out.
$host = parse_url($url, PHP_URL_HOST);
// Google's robot.txt disallows the follow by bots, so lets extract the real source
if ($host == 'news.google.com') {
$querystring = parse_url($url, PHP_URL_QUERY);
// Split on &, but not if the & is in an html entity. This is a better impl of parse_str().
$args = preg_split('|&(?!.[a-z0-9]{1,6}+;)|ims', $querystring);
if (!is_array($args)) {
return;
}
// Process query string args, find the 'url' arg and return the value if it's a valid URL
foreach ($args as $arg) {
list($key, $val) = explode('=', $arg, 2);
if ($key == 'url') {
$val = urldecode($val);
if (valid_url($val, TRUE)) {
$url = $val;
return;
}
}
}
}
}
public function validate($form, &$form_state)
{
// Make sure the URL is valid.
$url = $form_state['values']['url'];
if ($url && !valid_url($url, true)) {
form_set_error('url', t('That URL is invalid. You must enter an absolute URL.'));
// TODO: Add logic to test the connection to the server and throw validation errors if it fails.
}
}
function setup()
{
//store callback url in viewstate if needed
$callback = get_http_var('callback');
if (isset($callback)) {
if (valid_url($callback)) {
$callback = urldecode($callback);
$this->viewstate['callback'] = $callback;
}
}
}
function setup()
{
//store callback url in viewstate if needed
$callback = get_http_var('callback');
if (isset($callback)) {
if (valid_url($callback)) {
$callback = urldecode($callback);
$this->viewstate['callback'] = $callback;
}
}
//create a new upload id and add to viewstate
$this->viewstate['upload_key'] = md5(uniqid(rand(), true));
}
function setup()
{
//clear session
session_delete("image_ids");
//store callback url in viewstate if needed
$callback = get_http_var('callback');
if (isset($callback)) {
if (valid_url($callback)) {
$callback = urldecode($callback);
$this->viewstate['callback'] = $callback;
}
}
}
function setup()
{
$image_ids = session_read("image_ids");
if (!isset($image_ids) || count($image_ids) == 0) {
redirect("addupload.php");
}
//store callback url in viewstate if needed
$callback = get_http_var('callback');
if (isset($callback)) {
if (valid_url($callback)) {
$callback = urldecode($callback);
$this->viewstate['callback'] = $callback;
}
}
}
/**
* Validating the purl isn't duplicated.
*/
public function validateSinglePurl($field_name, $value, $wrapper, $property_wrapper)
{
$purl = $wrapper->domain->value();
$modifier = array('provider' => 'spaces_og', 'value' => $purl, 'id' => $wrapper->getIdentifier());
if (strlen($modifier['value']) < 3) {
$this->setError('domain', 'The site address should be at least 3 characters.');
}
if ($this->countPurlInstances($purl)) {
$this->setError('domain', 'A site with this address already exists.');
}
module_load_include('form.inc', 'vsite_register');
if (!valid_url($modifier['value']) || !_vsite_register_valid_url($modifier['value'])) {
$this->setError('domain', 'The site address has invalid characters.');
}
}
array_push($categories, (string) $cat);
}
$obj->categories = $categories;
break;
case 'description':
$url = (string) $data->value->string;
break;
//this is used for title
//this is used for title
default:
$obj->{$data->name} = (string) $data->value->string;
}
}
//Make the webrequest
//Only if we have a valid url
if (valid_url($url, true)) {
// Load Requests Library
include 'requests/Requests.php';
Requests::register_autoloader();
$headers = array('Content-Type' => 'application/json');
$response = Requests::post($url, $headers, json_encode($obj));
if ($response->success) {
success('<string>' . $response->status_code . '</string>');
} else {
failure($response->status_code);
}
} else {
//since the url was invalid, we return 400 (Bad Request)
failure(400);
}
}
function email($to, $subject, $message)
{
$from = "*****@*****.**";
$header = "Content-Type: text/html" . "\r\n" . "From: {$from}";
$result = valid_url($message);
if ($result == '1') {
$message = file_get_contents($message);
}
$result = mail($to, $subject, $message, $header);
}
function budgets_supplier_validate(&$node)
{
guifi_log(GUIFILOG_TRACE, 'function budgets_supplier_validate()', $node->op . '-' . $node->delete);
if ($node->op == $node->delete) {
return;
}
if (!$node->ack) {
form_set_error('ack', t('You should accept the Terms & Conditions to proceed'));
}
if ($node->caps['caps_services']['isp'] > 2 and empty($node->certs['tp_certs']['ISP'])) {
form_set_error('certs][tp_certs][ISP', t('You should have the NRA or equivalent certificate to operate as ISP'));
}
foreach ($node->certs as $type => $cert) {
foreach ($cert as $key => $value) {
if ($value != '') {
// Using a date
if (date('j/n/Y', $value) == FALSE) {
form_set_error('certs][' . $type . '][' . $key, t('Date %date must be in dd/mm/YYYY format', array('%date' => $value)));
}
}
}
}
/* foreach ($node->caps as $type =>$ap) {
foreach ($cap as $key=>$value) {
if ($value != '') {
// Validate that capability is meant for volunteers
if (date('j/n/Y',$value)==FALSE)
form_set_error('caps]['.$type.']['.$key,t('Date %date must be in dd/mm/YYYY format',array('%date'=>$value)));
}
}
}
*/
foreach ($node->zones as $k => $zone_str) {
$zone = explode('-', $zone_str);
// form_set_error('zones]['.$k,t('%zone is not a valid zone',array('%zone'=>$zone_str)));
if ($zone_str != '') {
$qzone = db_fetch_object(db_query('SELECT id FROM {guifi_zone} WHERE id=%d', $zone[0]));
if (!$qzone->id) {
form_set_error('zones][' . $k, t('%zone is not a valid zone', array('%zone' => $zone[0])));
}
}
}
if (!is_numeric($node->default_tax_rate)) {
form_set_error('default_tax_rate', t('%rate has to be numeric', array('%rate' => $node->default_tax_rate)));
}
if (!empty($node->web_url) and !valid_url($node->web_url)) {
form_set_error('web_url', t('The URL %url is invalid. Please enter a fully-qualified URL, such as http://guifi.net/node/9876', array('%url' => $value['url'])));
}
foreach ($node->accounting_urls as $k => $value) {
if (!empty($value['url'])) {
if (!valid_url($value['url'], TRUE)) {
form_set_error('accounting_urls][' . $k . '][url', t('The URL %url is invalid. Please enter a fully-qualified URL, such as http://guifi.net/node/9876', array('%url' => $value['url'])));
}
}
if (!empty($value['node_id'])) {
$n = explode('-', $value['node_id']);
if (!is_numeric($n[0]) or guifi_get_nodename($n[0]) == NULL) {
form_set_error('accounting_urls][' . $k . '][node_id', t('%s is not a valid node', array('%s' => $value['node_id'])));
}
}
}
}
/**
* Validate the event form.
*/
function watersportkampen_bootstrap_event_save_validate($form, &$form_state)
{
$values = $form_state['values'];
// Validate age.
if ($values['age'] && !is_numeric($values['age'])) {
form_set_error('age', t('Please fill in correct age'));
}
// Validate period.
if ($values['when']['date_control']['type'] == 'period') {
$period = $values['when']['date_control']['period'];
// Form validation hasn't processed the dates values yet, so don't validate.
if (!is_array($period['start_date']) && !is_array($period['end_date'])) {
// The dates.
try {
CultureFeed_Cdb_Data_Calendar::validateDate($period['start_date']);
CultureFeed_Cdb_Data_Calendar::validateDate($period['end_date']);
} catch (UnexpectedValueException $e) {
form_set_error('when][date_control][period', t('Please fill in correct date and time'));
}
// Order of dates.
$start_date = strtotime($period['start_date']);
$end_date = strtotime($period['end_date']);
if ($start_date > $end_date) {
form_set_error('when][date_control][period', t('Date field is invalid. The end date is earlier than the beginning date.'));
}
}
}
// Validate timestamps.
if ($values['when']['date_control']['type'] == 'timestamps') {
$timestamps = $values['when']['date_control']['timestamps']['stamps'];
foreach ($timestamps as $key => $timestamp) {
// Form validation hasn't processed the dates values yet, so don't validate.
if (is_array($timestamp['date'])) {
continue;
}
// The date.
try {
CultureFeed_Cdb_Data_Calendar::validateDate($timestamp['date']);
} catch (UnexpectedValueException $e) {
form_set_error('when][date_control][timestamps][stamps][' . $key, t('Please fill in correct date and time'));
}
// The times.
$start_time = isset($timestamp['start_time']) ? strtotime($timestamp['start_time']) : '';
$end_time = isset($timestamp['end_time']) ? strtotime($timestamp['end_time']) : '';
if ($start_time && $end_time && $start_time > $end_time) {
form_set_error('when][date_control][timestamps][stamps][' . $key, t('Date field is invalid. The end time is earlier than the beginning time.'));
}
}
}
// Validate weekscheme.
if ($values['when']['date_control']['type'] == 'period' || $values['when']['date_control']['type'] == 'permanent') {
$opening_times = $values['when']['date_control']['opening_times'];
// Validate the weekscheme.
if (!$opening_times['all_day']) {
foreach ($opening_times['days'] as $day => $opening_times) {
foreach ($opening_times as $key => $opening_time) {
if (!empty($opening_time['open_from']) || !empty($opening_time['open_till'])) {
$parents = array('when', 'date_control', 'opening_times', 'days', $day, $key);
if (substr_count($opening_time['open_from'], ':') == 1) {
$opening_time['open_from'] .= ':00';
form_set_value(array('#parents' => array_merge($parents, array('open_from'))), $opening_time['open_from'], $form_state);
}
if (substr_count($opening_time['open_till'], ':') == 1) {
$opening_time['open_till'] .= ':00';
form_set_value(array('#parents' => array_merge($parents, array('open_till'))), $opening_time['open_till'], $form_state);
}
try {
CultureFeed_Cdb_Data_Calendar::validateTime($opening_time['open_from']);
} catch (Exception $e) {
form_set_error('when][date_control][opening_times][days][' . $day . '][' . $key . '][open_from', t('Please fill in correct time.'));
}
try {
CultureFeed_Cdb_Data_Calendar::validateTime($opening_time['open_till']);
} catch (Exception $e) {
form_set_error('when][date_control][opening_times][days][' . $day . '][' . $key . '][open_till', t('Please fill in correct time.'));
}
}
}
}
}
}
// Validate copyright
if (!empty($values['photo']['upload']) && $values['photo']['copyright'] != 1) {
form_set_error('photo', t('Please agree to the general conditions of UiTdatabank and declare that you have the necessary rights or permissions to distribute the image through UiTdatabank.'));
}
if (!empty($values['photo']['upload']) && empty($values['photo']['copyright_text'])) {
form_set_error('photo', t('Copyright field is required.'));
}
// Validate location
$location = culturefeed_entry_ui_location_form_validate($form, $form_state);
// Validate Links
$i = 0;
foreach ($values['links'] as $link_data) {
if (!empty($link_data['URL'])) {
if (!preg_match("@^https?://@", $link_data['URL'])) {
$link_data['URL'] = 'http://' . $link_data['URL'];
}
if (!valid_url($link_data['URL'], TRUE)) {
form_set_error('links][' . $i . '][URL', t('Not a valid URL'));
}
}
$i++;
}
// Validate organiser.
if (!empty($values['organiser']['actor']['organiser_actor_id'])) {
try {
$organiser = culturefeed_search_item_load($values['organiser']['actor']['organiser_actor_id'], 'actor');
if (!$organiser) {
form_set_error('organiser', t('We could not validate the organizer'));
}
} catch (Exception $e) {
watchdog_exception('culturefeed_entry_ui', $e);
form_set_error('organiser', t('We could not validate the organizer'));
}
} else {
$organiser = NULL;
}
foreach ($values['wrapper'] as $extra) {
if (is_array($extra)) {
// Contacts
if (!empty($extra['channel_input'])) {
//if mail is selected
if ($extra['channel'] == 1) {
if (!valid_email_address($extra['channel_input'])) {
form_set_error('channel_input', t('Not a valid email address'));
}
}
}
}
}
$errors = form_get_errors();
if (empty($errors)) {
_watersportkampen_bootstrap_event_form_save_event($form, $form_state, $location, $organiser);
}
}
function dynacouncil_create_virtual()
{
global $wpdb;
$url = trim(parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH), '/');
$result = $wpdb->get_results("SELECT * FROM " . $wpdb->prefix . 'dynacouncil' . " WHERE council_id = " . $url . " ORDER BY id DESC LIMIT 1");
if ($result) {
// if($url == '534')
// {
// foreach($)
$council_website = valid_url($result[0]->council_website);
$deputy_website = valid_url($result[0]->deputy_url, $result[0]->district_deputy . '<br/>District Deputy #' . $result[0]->deputy_number);
$insurance_website = valid_url($result[0]->insurance_url, $result[0]->insurance_representative);
$fourth_website = valid_url($result[0]->fourth_degree_url, $result[0]->fourth_degree_council);
// is_url($result[0]->council_website) ? $council_website = '<a href="' . $result[0]->council_website . '">' . $result[0]->council_website . '</a>' : $result[0]->council_website ;
$args = array('slug' => 'councils/' . $result[0]->council_id, 'title' => 'Council #' . $result[0]->council_id . ' - ' . $result[0]->council_name, 'content' => '<strong>District Deputy</strong><br/>' . $deputy_website . '<br/><br/>' . '<strong>Insurance Representative</strong><br/>' . $insurance_website . '<br/><br/>' . '<strong>Council Contact</strong><br/>' . $result[0]->council_contact_title . '<br/>' . $result[0]->council_contact_name . '<br/>Phone: ' . $result[0]->council_contact_phone . '<br/>Email: ' . $result[0]->council_contact_email . '<br/><br/>' . '<strong>Meeting Time and Location</strong><br/>' . $result[0]->meeting_time . '<br/><br/>' . $result[0]->meeting_location . '<br/>' . $result[0]->meeting_address . '<br/><br/>' . '<strong>Website</strong><br/>' . $council_website . '<br/><br/>' . '<strong>4th Degree Assembly Serving This Council</strong><br/>' . $fourth_website);
$pg = new DynacouncilVirtualPage($args);
}
// }
}
/**
* Process inline images..
*
* @param \Swift_Message $m
* The message which inline images are to be added to.
* @param array $images
* The images which are to be added as inline images to the provided
* message.
*/
protected function embed(\Swift_Message $m, array $images)
{
// Iterate through each array element.
foreach ($images as $image) {
if ($image instanceof \stdClass) {
// Validate required fields.
if (empty($image->uri) || empty($image->filename) || empty($image->filemime) || empty($image->cid)) {
continue;
}
// Keep track of the 'cid' assigned to the embedded image.
$cid = NULL;
// Get image data.
if (valid_url($image->uri, TRUE)) {
$content = file_get_contents($image->uri);
} else {
$content = file_get_contents(drupal_realpath($image->uri));
}
$filename = $image->filename;
$filemime = $image->filemime;
// Embed image.
$cid = $m->embed(\Swift_Image::newInstance($content, $filename, $filemime));
// The provided 'cid' needs to be replaced with the 'cid' returned
// by the Swift Mailer library.
$body = $m->getBody();
$body = preg_replace('/cid.*' . $image->cid . '/', $cid, $body);
$m->setBody($body);
}
}
}
/**
* Validate social urls with valid_url();
*/
function fontfolio_social_url_validate($element, &$form_state, $form)
{
if ($element['#value'] && !valid_url($element['#value'], TRUE)) {
form_set_error($element['#name'], t('The @social_url is not valid URL. Please try to copy/paste it one more time.', array('@social_url' => $element['#title'])));
}
}
public static function normalizeDataToSimpleXml($data, $class_name = NULL, $options = LIBXML_NOCDATA)
{
if (is_object($data) && is_a($data, 'SimpleXMLElement')) {
return $data;
} elseif (is_file($data) || valid_url($data, TRUE)) {
$xml = simplexml_load_file($data, $class_name, $options);
if ($xml === FALSE) {
throw new Exception("Unable to parse XML from {$data}");
} else {
return $xml;
}
} else {
$xml = simplexml_load_string((string) render($data), $class_name, $options);
if ($xml === FALSE) {
throw new Exception("Unable to parse XML");
} else {
return $xml;
}
}
}
/**
* Function to check if the specified file URL is valid or not
*/
function is_valid_file_url($url)
{
// replace space characters in the URL with '%20' to support file name
// with space characters
$url = preg_replace('/\\s/', '%20', $url);
if (!valid_url($url, true)) {
return false;
}
// URL end with slach (/) and no file name
if (preg_match('/\\/$/', $url)) {
return false;
}
// in case of FTP, we just return TRUE (the file exists)
if (preg_match('/ftps?:\\/\\/.*/i', $url)) {
return true;
}
// extract file name and extention
$filename = basename($url);
$extension = explode(".", $filename);
// file name does not have extension
if (($num = count($extension)) <= 1) {
return false;
}
$ext = $extension[$num - 1];
// get valid extensions settings from Drupal
$result = db_query("SELECT value FROM {variable} \n WHERE name = :name", array(':name' => 'pubdlcnt_valid_extensions'))->fetchField();
$valid_extensions = unserialize($result);
if (!empty($valid_extensions)) {
// check if the extension is a valid extension or not (case insensitive)
$s_valid_extensions = strtolower($valid_extensions);
$s_ext = strtolower($ext);
$s_valid_ext_array = explode(" ", $s_valid_extensions);
if (!in_array($s_ext, $s_valid_ext_array)) {
return false;
}
}
// if (!url_exists($url)) {
// // Since this is not running for ECF, we'll comment it.
// return false;
// }
return true;
// it seems that the file URL is valid
}
public function get_menu_links($pages)
{
global $DATA, $this_page;
$links = array();
foreach ($pages as $page) {
//get meta data
$menu = $DATA->page_metadata($page, 'menu');
if ($menu) {
$title = $menu['text'];
} else {
$title = $DATA->page_metadata($page, 'title');
}
$url = $DATA->page_metadata($page, 'url');
//check for external vs internal menu links
if (!valid_url($url)) {
$URL = new URL($page);
$url = $URL->generate();
}
//make the link
if ($page == $this_page) {
$links[] = $title;
} else {
$links[] = '<a href="' . $url . '">' . $title . '</a>';
}
}
return $links;
}
} else {
//get him to the the respected link
header("Location: " . $url);
}
} else {
//tag not found
$message = <<<MSG
The tag you specified, <b><u>{$request_uri}</u></b> is not yet linked to any URL.
That also mean that it is available and you can use it to link one of your URL.<br/>
Enter a URL you want to link to the tag <b><u>{$request_uri}</u></b><br/><br/><form name='linkurl' action='#'>
<input name='url' type='text' size='30' style="border: 1px #000000 solid; solid;text-align: center;font-family: 'Arial, Sans-Serif';font-size:16px;background-color: #B1B1B1;padding: 5px;" onkeydown="if (event.keyCode==13) {document.linkurl.url.click();}" />
<input type='button' value='Link it!' onclick="parent.location='{$FULLPATH}{$request_uri}|'+document.linkurl.url.value"/>
</form>
MSG;
}
} elseif (valid_url($request_uri)) {
if ($tag = register_url($request_uri)) {
//tag registration successful
//store this info and take it to the tag page where he will be congratulated
$_SESSION['newtag'] = $tag;
header("Location: " . $FULLPATH . $tag);
} else {
//the URL was valid but some error occured. Contact the admin.
die('<br/>An error occured, URL not registered');
}
} elseif ($tag_url = get_tag_url($request_uri)) {
if ($tag = register_url_tag($tag_url[1], $tag_url[0])) {
//15min
$_SESSION['newtag'] = $tag;
header("Location: " . $FULLPATH . $tag);
} else {
/**
* Get the redirect_url for this webform as used by the submit handler.
*
* This is mainly a c&p of the relevant parts of
* @see webform_client_form_submit().
*/
public function getRedirect($submission = NULL)
{
$node = $this->node;
$redirect_url = $node->webform['redirect_url'];
// Clean up the redirect URL and filter it for webform tokens.
$redirect_url = trim($node->webform['redirect_url']);
if ($submission) {
$redirect_url = _webform_filter_values($redirect_url, $node, $submission, NULL, FALSE, TRUE);
}
// Remove the domain name from the redirect.
$redirect_url = preg_replace('/^' . preg_quote($GLOBALS['base_url'], '/') . '\\//', '', $redirect_url);
if ($redirect_url == '<none>') {
return NULL;
} elseif ($redirect_url == '<confirmation>') {
$options = array();
if ($submission) {
$options['query']['sid'] = $submission->sid;
}
return array('node/' . $node->nid . '/done', $options);
} elseif (valid_url($redirect_url, TRUE)) {
return $redirect_url;
} elseif ($redirect_url && strpos($redirect_url, 'http') !== 0) {
$parts = \Drupal\Component\Utility\UrlHelper::parse($redirect_url);
if ($submission) {
$parts['query']['sid'] = $submission->sid;
}
$query = $parts['query'];
return array($parts['path'], array('query' => $query, 'fragment' => $parts['fragment']));
}
return $redirect_url;
}
