X-Git-Url: https://git.harvie.cz/?a=blobdiff_plain;f=inc%2Fxml%2Fxmlarray.inc;fp=inc%2Fxml%2Fxmlarray.inc;h=a248a970c04f9ea4f1ab07ae5aaf81fbb6a24c99;hb=bc13d5d6e1834068f8b690c32bba114e352dacdd;hp=0000000000000000000000000000000000000000;hpb=07269e54b4e79c0a5e77d8f378cf0849bd8276e5;p=mirrors%2FKyberia-bloodline.git

diff --git a/inc/xml/xmlarray.inc b/inc/xml/xmlarray.inc
new file mode 100644
index 0000000..a248a97
--- /dev/null
+++ b/inc/xml/xmlarray.inc
@@ -0,0 +1,207 @@
+<?
+/*
+ * 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 &#10;
+    $data = str_replace("#parse_nl#","&#10;",$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
+    $data = str_replace("&#10;","#parse_nl#",$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;
+  }
+
+}
+?>