https://mantisbible.com/js/dnn.xml.js

1
2Type.registerNamespace('dnn.xml');dnn.extend(dnn.xml,{pns:'dnn',ns:'xml',parserName:null,get_parserName:function()
3{if(this.parserName==null)
4this.parserName=this._getParser();return this.parserName;},createDocument:function()
5{if(dnn.xml.get_parserName()=='MSXML')
6{var o=new ActiveXObject('MSXML.DOMDocument');o.async=false;return new dnn.xml.documentObject(o);}
7else if(dnn.xml.get_parserName()=='DOMParser')
8{return new dnn.xml.documentObject(document.implementation.createDocument("","",null));}
9else
10return new dnn.xml.documentObject(new dnn.xml.JsDocument());},init:function()
11{if(this.get_parserName()=='DOMParser')
12{function __dnn_getNodeXml()
13{var oXmlSerializer=new XMLSerializer;var sXml=oXmlSerializer.serializeToString(this);return sXml;}
14Node.prototype.__defineGetter__("xml",__dnn_getNodeXml);}},_getParser:function()
15{if(dnn.dom.browser.isType(dnn.dom.browser.InternetExplorer))
16return'MSXML';else if(dnn.dom.browser.isType(dnn.dom.browser.Netscape,dnn.dom.browser.Mozilla))
17return'DOMParser';else
18return'JS';}});dnn.xml.documentObject=function(oDoc)
19{this._doc=oDoc;}
20dnn.xml.documentObject.prototype={getXml:function()
21{if(dnn.xml.get_parserName()=='MSXML')
22return this._doc.xml;else if(dnn.xml.get_parserName()=='DOMParser')
23return this._doc.xml;else
24return this._doc.getXml();},loadXml:function(sXml)
25{if(dnn.xml.get_parserName()=='MSXML')
26return this._doc.loadXML(sXml);else if(dnn.xml.get_parserName()=='DOMParser')
27{var oDoc=(new DOMParser()).parseFromString(sXml,"text/xml");while(this._doc.hasChildNodes())
28this._doc.removeChild(this._doc.lastChild);for(var i=0;i<oDoc.childNodes.length;i++)
29this._doc.appendChild(this._doc.importNode(oDoc.childNodes[i],true));}
30else
31return this._doc.loadXml(sXml);},childNodes:function(iIndex)
32{if(this._doc.childNodes[iIndex]!=null)
33return new dnn.xml.XmlNode(this._doc.childNodes[iIndex]);},findNode:function(sNodeName,sAttr,sValue)
34{return this.childNodes(0).findNode(sNodeName,sAttr,sValue);},childNodeCount:function()
35{return this._doc.childNodes.length;},rootNode:function()
36{var oNode;for(var i=0;i<this.childNodeCount();i++)
37{if(this.childNodes(i).nodeType!=7)
38{oNode=this.childNodes(i);break;}}
39return oNode;}}
40dnn.xml.documentObject.registerClass('dnn.xml.documentObject');dnn.xml.XmlNode=function(oNode)
41{this.node=oNode;this.ownerDocument=this.node.ownerDocument;this.nodeType=this.node.nodeType;}
42dnn.xml.XmlNode.prototype={parentNode:function()
43{if(this.node.parentNode!=null)
44return new dnn.xml.XmlNode(this.node.parentNode);else
45return null;},childNodes:function(iIndex)
46{if(this.node.childNodes[iIndex]!=null)
47return new dnn.xml.XmlNode(this.node.childNodes[iIndex]);},childNodeCount:function()
48{return this.node.childNodes.length;},nodeName:function()
49{return this.node.nodeName;},getAttribute:function(sAttr,sDef)
50{var sRet=this.node.getAttribute(sAttr);if(sRet==null)
51sRet=sDef;return sRet;},setAttribute:function(sAttr,sVal)
52{if(sVal==null)
53return this.node.removeAttribute(sAttr);else
54return this.node.setAttribute(sAttr,sVal);},getXml:function()
55{if(this.node.xml!=null)
56return this.node.xml;else
57return this.node.getXml();},getDocumentXml:function()
58{if(this.node.ownerDocument.xml!=null)
59return this.node.ownerDocument.xml;else
60return this.node.ownerDocument.getXml();},appendXml:function(sXml)
61{var oDoc=dnn.xml.createDocument();oDoc.loadXml('<___temp>'+sXml+'</___temp>');var aNodes=new Array();for(var i=0;i<oDoc.childNodes(0).childNodeCount();i++)
62aNodes[aNodes.length]=oDoc.childNodes(0).childNodes(i).node;for(var i=0;i<aNodes.length;i++)
63this.node.appendChild(aNodes[i]);return true;},getNodeIndex:function(sIDName)
64{var oParent=this.parentNode();var sID=this.getAttribute(sIDName);for(var i=0;i<oParent.childNodeCount();i++)
65{if(oParent.childNodes(i).getAttribute(sIDName)==sID)
66return i;}
67return-1;},findNode:function(sNodeName,sAttr,sValue)
68{var sXPath="//"+sNodeName+"[@"+sAttr+"='"+sValue+"']";var oNode;if(typeof(this.node.selectSingleNode)!='undefined')
69oNode=this.node.selectSingleNode(sXPath);else if(typeof(this.node.ownerDocument.evaluate)!='undefined')
70{var oNodeList=(this.node.ownerDocument.evaluate(sXPath,this.node,null,0,null));if(oNodeList!=null)
71oNode=oNodeList.iterateNext();}
72else
73oNode=this.node.ownerDocument.findNode(this.node,sNodeName,sAttr,sValue);if(oNode!=null)
74return new dnn.xml.XmlNode(oNode);},removeChild:function(oNode)
75{return this.node.removeChild(oNode.node);}}
76dnn.xml.XmlNode.registerClass('dnn.xml.XmlNode');dnn.xml.init();