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-rw-r--r--functions.inc.php190
1 files changed, 97 insertions, 93 deletions
diff --git a/functions.inc.php b/functions.inc.php
index f474748..4dd73f3 100644
--- a/functions.inc.php
+++ b/functions.inc.php
@@ -6,152 +6,156 @@
// - direction = out: convert spaces to underscores;
// - direction = in: convert underscores to spaces.
function convertTag($tag, $direction = 'out') {
- if ($direction == 'out') {
- $tag = str_replace(' ', '_', $tag);
- } else {
- $tag = str_replace('_', ' ', $tag);
- }
- return $tag;
+ if ($direction == 'out') {
+ $tag = str_replace(' ', '_', $tag);
+ } else {
+ $tag = str_replace('_', ' ', $tag);
+ }
+ return $tag;
}
function filter($data, $type = NULL) {
- if (is_string($data)) {
- $data = trim($data);
- $data = stripslashes($data);
- switch ($type) {
- case 'url':
- $data = rawurlencode($data);
- break;
- default:
- $data = htmlspecialchars($data);
- break;
- }
- } else if (is_array($data)) {
- foreach(array_keys($data) as $key) {
- $row =& $data[$key];
- $row = filter($row, $type);
- }
- }
- return $data;
+ if (is_string($data)) {
+ $data = trim($data);
+ $data = stripslashes($data);
+ switch ($type) {
+ case 'url':
+ $data = rawurlencode($data);
+ break;
+ default:
+ $data = htmlspecialchars($data);
+ break;
+ }
+ } else if (is_array($data)) {
+ foreach(array_keys($data) as $key) {
+ $row =& $data[$key];
+ $row = filter($row, $type);
+ }
+ }
+ return $data;
}
function getPerPageCount() {
- global $defaultPerPage;
- return $defaultPerPage;
+ global $defaultPerPage;
+ return $defaultPerPage;
}
function getSortOrder($override = NULL) {
- global $defaultOrderBy;
-
- if (isset($_GET['sort'])) {
- return $_GET['sort'];
- } else if (isset($override)) {
- return $override;
- } else {
- return $defaultOrderBy;
- }
+ global $defaultOrderBy;
+
+ if (isset($_GET['sort'])) {
+ return $_GET['sort'];
+ } else if (isset($override)) {
+ return $override;
+ } else {
+ return $defaultOrderBy;
+ }
}
function multi_array_search($needle, $haystack) {
- if (is_array($haystack)) {
- foreach(array_keys($haystack) as $key) {
- $value =& $haystack[$key];
- $result = multi_array_search($needle, $value);
- if (is_array($result)) {
- $return = $result;
- array_unshift($return, $key);
- return $return;
- } elseif ($result == true) {
- $return[] = $key;
- return $return;
- }
- }
- return false;
- } else {
- if ($needle === $haystack) {
- return true;
- } else {
- return false;
- }
- }
+ if (is_array($haystack)) {
+ foreach(array_keys($haystack) as $key) {
+ $value =& $haystack[$key];
+ $result = multi_array_search($needle, $value);
+ if (is_array($result)) {
+ $return = $result;
+ array_unshift($return, $key);
+ return $return;
+ } elseif ($result == true) {
+ $return[] = $key;
+ return $return;
+ }
+ }
+ return false;
+ } else {
+ if ($needle === $haystack) {
+ return true;
+ } else {
+ return false;
+ }
+ }
}
function createURL($page = '', $ending = '') {
- global $cleanurls;
- if (!$cleanurls && $page != '') {
- $page .= '.php';
- }
- return ROOT . $page .'/'. $ending;
+ global $cleanurls;
+ if (!$cleanurls && $page != '') {
+ $page .= '.php';
+ }
+ return ROOT . $page .'/'. $ending;
}
/* Shorten a string like a URL for example by cutting the middle of it */
function shortenString($string, $maxSize=75) {
- $output = '';
- if(strlen($string) > $maxSize) {
- $output = substr($string, 0, $maxSize/2).'...'.substr($string, -$maxSize/2);
- } else {
- $output = $string;
- }
- return $output;
+ $output = '';
+ if(strlen($string) > $maxSize) {
+ $output = substr($string, 0, $maxSize/2).'...'.substr($string, -$maxSize/2);
+ } else {
+ $output = $string;
+ }
+ return $output;
}
/* Check url format and check online if the url is a valid page (Not a 404 error for example) */
-function checkUrl($url) {
+function checkUrl($url, $checkOnline = true) {
//check format
if(!preg_match("#(ht|f)tp(s?)\://\S+\.\S+#i",$url)) {
return false;
- }
-
- //look if the page doesn't return a void or 40X or 50X HTTP code error
- $h = @get_headers($url);
- if(is_array($h) && strpos($h[0], '40') === false && strpos($h[0], '50') === false) {
- return true;
+ }
+
+ if($checkOnline) {
+ //look if the page doesn't return a void or 40X or 50X HTTP code error
+ $h = @get_headers($url);
+ if(is_array($h) && strpos($h[0], '40') === false && strpos($h[0], '50') === false) {
+ return true;
+ } else {
+ return false;
+ }
} else {
- return false;
+ return true;
}
}
function message_die($msg_code, $msg_text = '', $msg_title = '', $err_line = '', $err_file = '', $sql = '', $db = NULL) {
- if(defined('HAS_DIED'))
- die(T_('message_die() was called multiple times.'));
- define('HAS_DIED', 1);
-
+ if(defined('HAS_DIED'))
+ die(T_('message_die() was called multiple times.'));
+ define('HAS_DIED', 1);
+
$sql_store = $sql;
-
- // Get SQL error if we are debugging. Do this as soon as possible to prevent
+
+ // Get SQL error if we are debugging. Do this as soon as possible to prevent
// subsequent queries from overwriting the status of sql_error()
if (DEBUG_MODE && ($msg_code == GENERAL_ERROR || $msg_code == CRITICAL_ERROR)) {
$sql_error = is_null($db) ? '' : $db->sql_error();
$debug_text = '';
-
+
if ($sql_error['message'] != '')
- $debug_text .= '<br /><br />'. T_('SQL Error') .' : '. $sql_error['code'] .' '. $sql_error['message'];
+ $debug_text .= '<br /><br />'. T_('SQL Error') .' : '. $sql_error['code'] .' '. $sql_error['message'];
if ($sql_store != '')
- $debug_text .= '<br /><br />'. $sql_store;
+ $debug_text .= '<br /><br />'. $sql_store;
if ($err_line != '' && $err_file != '')
- $debug_text .= '</br /><br />'. T_('Line') .' : '. $err_line .'<br />'. T_('File') .' :'. $err_file;
+ $debug_text .= '</br /><br />'. T_('Line') .' : '. $err_line .'<br />'. T_('File') .' :'. $err_file;
}
switch($msg_code) {
case GENERAL_MESSAGE:
if ($msg_title == '')
- $msg_title = T_('Information');
+ $msg_title = T_('Information');
break;
case CRITICAL_MESSAGE:
if ($msg_title == '')
- $msg_title = T_('Critical Information');
+ $msg_title = T_('Critical Information');
break;
case GENERAL_ERROR:
if ($msg_text == '')
- $msg_text = T_('An error occured');
+ $msg_text = T_('An error occured');
if ($msg_title == '')
- $msg_title = T_('General Error');
+ $msg_title = T_('General Error');
break;
case CRITICAL_ERROR:
@@ -159,10 +163,10 @@ function message_die($msg_code, $msg_text = '', $msg_title = '', $err_line = '',
// available so we're going to dump out a simple echo'd statement
if ($msg_text == '')
- $msg_text = T_('An critical error occured');
+ $msg_text = T_('An critical error occured');
if ($msg_title == '')
- $msg_title = T_('Critical Error');
+ $msg_title = T_('Critical Error');
break;
}
@@ -171,7 +175,7 @@ function message_die($msg_code, $msg_text = '', $msg_title = '', $err_line = '',
// set TRUE by accident (preventing confusion for the end user!)
if (DEBUG_MODE && ($msg_code == GENERAL_ERROR || $msg_code == CRITICAL_ERROR)) {
if ($debug_text != '')
- $msg_text = $msg_text . '<br /><br /><strong>'. T_('DEBUG MODE') .'</strong>'. $debug_text;
+ $msg_text = $msg_text . '<br /><br /><strong>'. T_('DEBUG MODE') .'</strong>'. $debug_text;
}
echo "<html>\n<body>\n". $msg_title ."\n<br /><br />\n". $msg_text ."</body>\n</html>";
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-09 07:35:24 +0000