[Tikiwiki-cvs] tiki/lib/smarty_tiki function.count.php,NONE,1.1.2.1

[<mo...@us...>]

Update of /cvsroot/tikiwiki/tiki/lib/smarty_tiki
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4556/lib/smarty_tiki

Added Files:
      Tag: BRANCH-1-9
	function.count.php 
Log Message:
added a simple smarty_plugin for return the count of a var

--- NEW FILE: function.count.php ---
<?php

//this script may only be included - so its better to die if called directly.
if (strpos($_SERVER["SCRIPT_NAME"],basename(__FILE__)) !== false) {
  header("location: index.php");
  exit;
}

function smarty_function_count($params, &$smarty) {
    extract($params);
    if (empty($var)) {
        $smarty->trigger_error("count: missing 'var' parameter");
        return;
    }
    print(count($var));
}

/* vim: set expandtab: */

?>