BBCode::Internal_GenerateOutput( $pos )

function Internal_GenerateOutput($pos) {
$output = Array();
while (count($this->stack) > $pos) {
$token = array_pop($this->stack);
if ($token[BBCODE_STACK_TOKEN] != BBCODE_TAG) {
$output[] = $token;
}
else {
$name = @$token[BBCODE_STACK_TAG]['_name'];
$rule = @$this->tag_rules[$name];
$end_tag = @$rule['end_tag'];
if (!isset($rule['end_tag'])) $end_tag = BBCODE_REQUIRED;
else $end_tag = $rule['end_tag'];
array_pop($this->start_tags[$name]);
if ($end_tag == BBCODE_PROHIBIT) {
$output[] = Array(
BBCODE_STACK_TOKEN => BBCODE_TEXT,
BBCODE_STACK_TAG => false,
BBCODE_STACK_TEXT => $token[BBCODE_STACK_TEXT],
BBCODE_STACK_CLASS => $this->current_class,
);
}
else {
if ($end_tag == BBCODE_REQUIRED)
@$this->lost_start_tags[$name] += 1;
$end = $this->Internal_CleanupWSByIteratingPointer(@$rule['before_endtag'], 0, $output);
$this->Internal_CleanupWSByPoppingStack(@$rule['after_tag'], $output);
$tag_body = $this->Internal_CollectTextReverse($output, count($output)-1, $end);
$this->Internal_CleanupWSByPoppingStack(@$rule['before_tag'], $this->stack);
$this->Internal_UpdateParamsForMissingEndTag(@$token[BBCODE_STACK_TAG]);
$tag_output = $this->DoTag(BBCODE_OUTPUT, $name,
@$token[BBCODE_STACK_TAG]['_default'], @$token[BBCODE_STACK_TAG], $tag_body);
$output = Array(Array(
BBCODE_STACK_TOKEN => BBCODE_TEXT,
BBCODE_STACK_TAG => false,
BBCODE_STACK_TEXT => $tag_output,
BBCODE_STACK_CLASS => $this->current_class
));
}
}
}
$this->Internal_ComputeCurrentClass();
return $output;
}