- added suffix "_num" to loop counter variables - fixed permission of vars ...

mcramer

2013-07-08 2db4d050fc182e3962aeb82a976388f3c71484cf

- added suffix "_num" to loop counter variables
- fixed permission of vars starting with _

 interface/lib/classes/tpl.inc.php

@@ -243,7 +243,7 @@
            for ($i = 0; $i < $num_args; $i++) {
                $var = func_get_arg($i);
                if ($this->OPTIONS['CASELESS']) $var = strtolower($var);
                if (!preg_match('/^[A-Za-z_]+[A-Za-z0-9_]*$/', $var)) continue;
                if (!preg_match('/^[A-Za-z]+[A-Za-z0-9_]*$/', $var)) continue;
                unset($this->_vars[$var]);
            }
            return true;
@@ -307,7 +307,7 @@
                if (($this->_arrvars[$k] = $this->_arrayBuild($v)) == false) {
                    vlibTemplateError::raiseError('VT_WARNING_INVALID_ARR', WARNING, $k);
                } else {
                    $this->vars['_'.$k] = count($v);
                    $this->vars['_'.$k.'_num'] = count($v);
                }
            }
            return true;