The Baltic Course

xml_depth($vals, $i); return $array; } /* * * You don't need to do anything with this function, it's called by * xmlize. It's a recursive function, calling itself as it goes deeper * into the xml levels. If you make any improvements, please let me know. * * */ function xml_depth($vals, &$i) { $children = array(); if ( isset($vals[$i]['value']) ) { array_push($children, $vals[$i]['value']); } while (++$i < count($vals)) { switch ($vals[$i]['type']) { case 'open': if ( isset ( $vals[$i]['tag'] ) ) { $tagname = $vals[$i]['tag']; } else { $tagname = ''; } if ( isset ( $children[$tagname] ) ) { $size = sizeof($children[$tagname]); } else { $size = 0; } if ( isset ( $vals[$i]['attributes'] ) ) { $children[$tagname][$size]['@'] = $vals[$i]["attributes"]; } $children[$tagname][$size]['#'] = $this->xml_depth($vals, $i); break; case 'cdata': array_push($children, $vals[$i]['value']); break; case 'complete': $tagname = $vals[$i]['tag']; if( isset ($children[$tagname]) ) { $size = sizeof($children[$tagname]); } else { $size = 0; } if( isset ( $vals[$i]['value'] ) ) { $children[$tagname][$size]["#"] = $vals[$i]['value']; } else { $children[$tagname][$size]["#"] = ''; } if ( isset ($vals[$i]['attributes']) ) { $children[$tagname][$size]['@'] = $vals[$i]['attributes']; } break; case 'close': return $children; break; } } return $children; } /* function by acebone@f2s.com, a HUGE help! * * this helps you understand the structure of the array xmlize() outputs * * usage: * traverse_xmlize($xml, 'xml_'); * print '

' . implode("", $traverse_array . '

'; * * */ function traverse_xmlize($array, $arrName = "array", $level = 0) { foreach($array as $key=>$val) { if ( is_array($val) ) { $this->traverse_xmlize($val, $arrName . "[" . $key . "]", $level + 1); } else { $GLOBALS['traverse_array'][] = '$' . $arrName . '[' . $key . '] = "' . $val . "\"\n"; } } return 1; } } ?>