[Phpxd-commits] CVS: phpXD/include/parser DOMParser.php,1.1,1.2

[Thomas D. <th...@us...>]

Update of /cvsroot/phpxd/phpXD/include/parser
In directory usw-pr-cvs1:/tmp/cvs-serv15665/include/parser

Modified Files:
	DOMParser.php 
Log Message:
Added function to parse strings.


Index: DOMParser.php
===================================================================
RCS file: /cvsroot/phpxd/phpXD/include/parser/DOMParser.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -r1.1 -r1.2
*** DOMParser.php	2002/01/25 22:18:18	1.1
--- DOMParser.php	2002/01/25 22:29:26	1.2
***************
*** 126,129 ****
--- 126,167 ----
      }
    }
+ 
+   /**
+    * Loads XML string specified by $str and creates the DOM tree.
+    *
+    * @public
+    * @param   $str <code>string</code>
+    * @returns phpXD
+    */
+   function parse($str) {
+     if (!empty($str)) {
+       $this->document = new Document();
+         
+       $parser = xml_parser_create();
+       
+       xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
+         
+       xml_set_object($parser, $this);
+         
+       xml_set_element_handler($parser, "handleStartElement", 
+ 			      "handleEndElement");
+       xml_set_character_data_handler($parser, "handleCharacterData");
+       xml_set_processing_instruction_handler($parser, 
+ 					     "handleProcessingInstruction");
+       xml_set_default_handler($parser, "handleDefault");
+       
+       if (!xml_parse($parser, $str, true)) {
+ 	$this->displayError("XML error in XML-String, line %d: %s", 
+ 			    xml_get_current_line_number($parser), 
+ 			    xml_error_string(xml_get_error_code($parser)));
+       }
+       
+       xml_parser_free($parser);
+       return $this->document;
+     }
+     else {
+       $this->displayError("The string is empty.");
+     }
+   }
    
    /**