diff options
Diffstat (limited to 'functions.inc.php')
| -rw-r--r-- | functions.inc.php | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/functions.inc.php b/functions.inc.php index 4dd73f3..3ee0e9b 100644 --- a/functions.inc.php +++ b/functions.inc.php @@ -115,6 +115,20 @@ function checkUrl($url, $checkOnline = true) { } } +/* Returns a concatenated String + * including all the tags from the array $arrayTags (excepted of the $exceptedTag) + * separated by the $separator. + * */ +function aggregateTags($arrayTags, $separator = ' + ', $exceptedTag = '') { + $output = ''; + + for($i = 0; $i<count($arrayTags); $i++) { + if($arrayTags[$i] != $exceptedTag) { + $output.= $arrayTags[$i] . $separator; + } + } + return substr($output, 0, strlen($output) - strlen($separator) ); +} function message_die($msg_code, $msg_text = '', $msg_title = '', $err_line = '', $err_file = '', $sql = '', $db = NULL) { if(defined('HAS_DIED')) |