class fast_template in CWB 1.5

Error in
function parse_template ($template, $ft_array)
find:
$content = ((function_exists('file_get_contents'))) ? file_get_contents($filename) : implode("\n", file($filename));
replace:
$content = ((function_exists('file_get_contents'))) ? file_get_contents($file_path) : implode("\n", file($file_path));


Notice in
function value_defined($value, $field = '', $params = '')

If to use in a template:
<!-- IFDEF: USER_SURNAME -->
Users surname: {USER_SURNAME}
<!-- ELSE -->
<i>Users surname is not defined</i>
<!-- ENDIF -->


find
if ($field{0}=='.') $field = substr($field, 1);

replace
if (isset($field{0}) && $field{0}=='.') $field = substr($field, 1);

add
Error in
function rewrite_src_path($contents) {
find:
if(sizeof($this->REWRITE_SRC_PATH)>0) {
replace:
if (strlen($this->REWRITE_SRC_PATH) > 0) {

we will verify this with programmers, thank you.