js/xbImportNode.js

   1 /* is this stuff defined? */
   2 if (!document.ELEMENT_NODE) {
   3         document.ELEMENT_NODE = 1;
   4         document.ATTRIBUTE_NODE = 2;
   5         document.TEXT_NODE = 3;
   6         document.CDATA_SECTION_NODE = 4;
   7         document.ENTITY_REFERENCE_NODE = 5;
   8         document.ENTITY_NODE = 6;
   9         document.PROCESSING_INSTRUCTION_NODE = 7;
  10         document.COMMENT_NODE = 8;
  11         document.DOCUMENT_NODE = 9;
  12         document.DOCUMENT_TYPE_NODE = 10;
  13         document.DOCUMENT_FRAGMENT_NODE = 11;
  14         document.NOTATION_NODE = 12;
  15 }
  16
  17 document._importNode = function(node, allChildren) {
  18         /* find the node type to import */
  19         switch (node.nodeType) {
  20                 case document.ELEMENT_NODE:
  21                         /* create a new element */
  22                         var newNode = document.createElement(node.nodeName);
  23                         /* does the node have any attributes to add? */
  24                         if (node.attributes && node.attributes.length > 0)
  25                                 /* add all of the attributes */
  26                                 for (var i = 0, il = node.attributes.length; i < il;) {
  27                                         if (node.attributes[i].nodeName == 'class') {
  28                                                 newNode.className = node.getAttribute(node.attributes[i++].nodeName);
  29                                         } else {
  30                                                 newNode.setAttribute(node.attributes[i].nodeName, node.getAttribute(node.attributes[i++].nodeName));
  31                                         }
  32                                 }
  33                         /* are we going after children too, and does the node have any? */
  34                         if (allChildren && node.childNodes && node.childNodes.length > 0)
  35                                 /* recursively get all of the child nodes */
  36                                 for (var i = 0, il = node.childNodes.length; i < il;)
  37                                         newNode.appendChild(document._importNode(node.childNodes[i++], allChildren));
  38                         return newNode;
  39                         break;
  40                 case document.TEXT_NODE:
  41                 case document.CDATA_SECTION_NODE:
  42                 case document.COMMENT_NODE:
  43                         return document.createTextNode(node.nodeValue);
  44                         break;
  45         }
  46 };
  47