--- /dev/null
+<?
+/*
+ * XML Array class - parses an XML file and inserts the parsed data into a
+ * multidimensional array.
+ *
+ * Version 1.2 - 2001-03-02 - Chris Bolt - chris at bolt dot cx
+ *
+ * Simple Usage: $xmlfile = new xmlarray();
+ * $arr = $xmlfile->parsefile("somefile.xml");
+ *
+ * More detailed documentation can be found at
+ * http://www.bolt.cx/apps/xmlarray/xmlarray.html
+ */
+
+// for html decoding
+include_once("string.inc");
+
+class xmlarray {
+
+ var $parser;
+ var $data = array(), $indexes = array();
+ var $indexidx = -1;
+ var $position;
+ var $idname;
+ var $combine, $combined = false;
+ var $xmlerrorcode, $xmlerrorline;
+ var $useincpath, $rootarray;
+ var $newelement;
+
+ function startElement($parser, $name, $attribs) {
+ $this->newelement = true;
+ $this->indexidx++;
+ //($this->indexes[$this->indexidx]["name"] != $name && ! $this->indexes[$this->indexidx]["name"]) ? $this->indexes[$this->indexidx] = array("count" => 0, "name" => $name) : $this->indexes[$this->indexidx]["count"]++;
+ if (empty($this->indexes[$this->indexidx]['name']) && isset($name) ) {
+ $this->indexes[$this->indexidx] = array("count" => 0, "name" => $name);
+ } else {
+ $this->indexes[$this->indexidx]["count"]++;
+ }
+ if (empty($this->position) ) {
+ $this->position="";
+ }
+ $this->position .= "[\"$name\"][" . (isset($this->indexes[$this->indexidx]["count"]) ? $this->indexes[$this->indexidx]["count"] : 0 ) . "]";
+
+ if (sizeof($attribs)) {
+ $atts = array();
+ while (list($k, $v) = each($attribs))
+ $atts[$k] = $v;
+ eval("\$this->data$this->position = \$atts;");
+ }
+ }
+
+ function endElement($parser, $name) {
+ unset($this->indexes[$this->indexidx + 1]);
+ $this->indexidx--;
+
+ // for empty elements; too much sofisticated:)
+ $pos = "\$this->data{$this->position}";
+ $value = @eval("return $pos;");
+ if (empty($value) ) {
+ eval("$pos = '';");
+ }
+
+ for ($i = 0; $i < 2; $i++)
+ $this->position = substr($this->position, 0, strrpos($this->position, "["));
+ }
+
+ function characterData($parser, $data) {
+ // replace parse_nl to
+ $data = str_replace("#parse_nl#"," ",$data);
+ // unhtml
+ $data = String::unhtmlspecialchars($data);
+
+ // position for eval
+ $pos = "\$this->data$this->position";
+
+ // only non blank element will be parsed
+ if (trim($data)) {
+ $code = "if (count($pos) < 1)
+ $pos = \$data;
+elseif (\$this->newelement == false)
+ $pos .= \$data;
+elseif (count($pos) == 1) {
+ \$tmp = array($pos, \$data);
+ $pos = \$tmp;
+} else
+ $pos" . "[] = \$data;";
+ @eval($code);
+ }
+ $this->newelement = false;
+ }
+
+ function walkarray(&$array) {
+ if (!is_array($array)) return $array;
+ reset($array);
+ while (list($key, $value) = each($array)) {
+ if (is_array($array[$key])) {
+ if (count($array[$key]) == 1)
+ $array[$key] = $array[$key][key($array[$key])];
+ if (is_array($array[$key])) {
+ $array[$key] = $this->walkarray($array[$key]);
+// if (!empty($this->idname) && !empty($array[$key][$this->idname]) && is_int($key)) {
+ if (($this->idname != "") && (($array[$key][$this->idname] != "") || is_int($array[$key][$this->idname])) && is_int($key)) {
+ if (ereg("[^0-9]", $array[$key][$this->idname]))
+ $array[$array[$key][$this->idname]] = $array[$key];
+ else
+ $array["$this->idname" . "_" . $array[$key][$this->idname]] = $array[$key];
+ unset($array[$key]);
+ }
+ }
+ }
+ }
+ return $array;
+ }
+
+ function xmlarray($idname = "", $rootarray = "", $combinesinglearrays = true, $useincpath = false) {
+ $this->idname = $idname;
+ $this->rootarray = $rootarray;
+ $this->combine = $combinesinglearrays;
+ $this->useincpath = $useincpath;
+ }
+
+ function parsefile($filename) {
+ $numargs = func_num_args();
+ if ($numargs > 1) {
+ $funcarg = func_get_arg(0);
+ $temparray = $this->parsefile($funcarg);
+ for ($i = 1; $i < $numargs; $i++) {
+ $funcarg = func_get_arg($i);
+ $temparray = array_merge_recursive($temparray, $this->parsefile($funcarg));
+ }
+ return $temparray;
+ }
+ else
+ $filename = func_get_arg(0);
+
+ $this->data = array();
+ $this->indexes = array();
+ $this->indexidx = -1;
+ unset($this->position);
+ $this->combined = false;
+
+ $this->parser = xml_parser_create();
+ xml_set_object($this->parser, $this);
+ xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
+ xml_set_element_handler($this->parser, "startElement", "endElement");
+ xml_set_character_data_handler($this->parser, "characterData");
+
+ $fp = fopen($filename, "r", $this->useincpath);
+ if ($fp) {
+ while ($tmpdata = fread($fp, 4096))
+ if (!xml_parse($this->parser, $tmpdata, feof($fp))) {
+ $this->xmlerrorcode = xml_get_error_code($this->parser);
+ $this->xmlerrorline = xml_get_current_line_number($this->parser);
+ xml_parser_free($this->parser);
+ fclose($fp);
+ return false;
+ }
+ fclose($fp);
+ }
+
+ if ($this->combine == true) {
+ $this->data = $this->walkarray($this->data);
+ $this->combined = true;
+ }
+ xml_parser_free($this->parser);
+
+ return ($this->rootarray != "") ? $this->data[$this->rootarray] : $this->data;
+ }
+
+ function parse($data) {
+ // fix to \n proper parsing
+ // \n is replaced by #parse_nl#
+ // back replace is in characterData function
+ $data = str_replace(" ","#parse_nl#",$data);
+
+ $this->data = array();
+ $this->indexes = array();
+ $this->indexidx = -1;
+ unset($this->position);
+ $this->combined = false;
+
+ $this->parser = xml_parser_create();
+ xml_set_object($this->parser, $this);
+ xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
+ xml_set_element_handler($this->parser, "startElement", "endElement");
+ xml_set_character_data_handler($this->parser, "characterData");
+
+ if (!xml_parse($this->parser, $data,1)) {
+ $this->xmlerrorcode = xml_error_string(xml_get_error_code($this->parser));
+ $this->xmlerrorline = xml_get_current_line_number($this->parser);
+ echo $this->xmlerrorcode."<br>";
+ echo $this->xmlerrorline;
+ xml_parser_free($this->parser);
+ return false;
+ }
+
+ if ($this->combine == true) {
+ $this->data = $this->walkarray($this->data);
+ $this->combined = true;
+ }
+ xml_parser_free($this->parser);
+
+ return ($this->rootarray != "") ? $this->data[$this->rootarray] : $this->data;
+ }
+
+}
+?>
GIT.Harvie.CZ / mirrors / Kyberia-bloodline.git / blobdiff