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/* is this stuff defined? */
if (!document.ELEMENT_NODE) {
document.ELEMENT_NODE = 1;
document.ATTRIBUTE_NODE = 2;
document.TEXT_NODE = 3;
document.CDATA_SECTION_NODE = 4;
document.ENTITY_REFERENCE_NODE = 5;
document.ENTITY_NODE = 6;
document.PROCESSING_INSTRUCTION_NODE = 7;
document.COMMENT_NODE = 8;
document.DOCUMENT_NODE = 9;
document.DOCUMENT_TYPE_NODE = 10;
document.DOCUMENT_FRAGMENT_NODE = 11;
document.NOTATION_NODE = 12;
}
document._importNode = function(node, allChildren) {
/* find the node type to import */
switch (node.nodeType) {
case document.ELEMENT_NODE:
/* create a new element */
var newNode = document.createElement(node.nodeName);
/* does the node have any attributes to add? */
if (node.attributes && node.attributes.length > 0)
/* add all of the attributes */
for (var i = 0, il = node.attributes.length; i < il;) {
if (node.attributes[i].nodeName == 'class') {
newNode.className = node.getAttribute(node.attributes[i++].nodeName);
} else {
newNode.setAttribute(node.attributes[i].nodeName, node.getAttribute(node.attributes[i++].nodeName));
}
}
/* are we going after children too, and does the node have any? */
if (allChildren && node.childNodes && node.childNodes.length > 0)
/* recursively get all of the child nodes */
for (var i = 0, il = node.childNodes.length; i < il;)
newNode.appendChild(document._importNode(node.childNodes[i++], allChildren));
return newNode;
break;
case document.TEXT_NODE:
case document.CDATA_SECTION_NODE:
case document.COMMENT_NODE:
return document.createTextNode(node.nodeValue);
break;
}
};
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