\n"; foreach($this->featuretypestyles as $style) { $temp .= $style->generateXml($offset." "); } $temp .= $offset."\n"; return $temp; } /** * creates the html-form-fragment for this object * * @param $id string containing a prefix that should be used to identify this * object's html fields. This must be done, so that the generateObjectFromPost(...) * function can address the fields belonging to this object in the http-post. * * @param string $offset string used for formatting the output * @return string containing the html-form-fragment */ function generateHtmlForm($id, $offset = "") { $temp = ""; $temp .= $offset."\n"; $featuretypestyle_id = 0; foreach ($this->featuretypestyles as $featuretypestyle) { $temp .= $featuretypestyle->generateHtmlForm($id."_featuretypestyle_".$featuretypestyle_id, $offset); $featuretypestyle_id++; } return $temp; } /** * populates the member fields of a new object from the data in the http-post-request * to rebuild the object after the submission of the html-form. * * creates its own child objects from the post parameters and calls their * generateObjectFromPost(...) function * * @param string $id string that contains a prefix for the html-form-fields * that is common to all of the fields belonging to this object */ function generateObjectFromPost($id = "") { $countFeatureTypeStyles = 0; while (isset($_REQUEST[$id."_featuretypestyle_".$countFeatureTypeStyles])) { $featuretypestyle = new FeatureTypeStyle(); $featuretypestyle->generateObjectFromPost($id."_featuretypestyle_".$countFeatureTypeStyles); $this->featuretypestyles[] = $featuretypestyle; $countFeatureTypeStyles++; } } } ?>