/* Merged Plone Javascript file * This file is dynamically assembled from separate parts. * Some of these parts have 3rd party licenses or copyright information attached * Such information is valid for that section, * not for the entire composite file * originating files are separated by ----- filename.js ----- */ /* ----- register_function.js ----- */ /* Essential javascripts, used a lot. * These should be placed inline * We have to be certain they are loaded before anything that uses them */ // check for ie5 mac var bugRiddenCrashPronePieceOfJunk = ( navigator.userAgent.indexOf('MSIE 5') != -1 && navigator.userAgent.indexOf('Mac') != -1 ) // check for W3CDOM compatibility var W3CDOM = (!bugRiddenCrashPronePieceOfJunk && document.getElementsByTagName && document.createElement); // cross browser function for registering event handlers function registerEventListener(elem, event, func) { if (elem.addEventListener) { elem.addEventListener(event, func, false); return true; } else if (elem.attachEvent) { var result = elem.attachEvent("on"+event, func); return result; } // maybe we could implement something with an array return false; } // cross browser function for unregistering event handlers function unRegisterEventListener(elem, event, func) { if (elem.removeEventListener) { elem.removeEventListener(event, func, false); return true; } else if (elem.detachEvent) { var result = elem.detachEvent("on"+event, func); return result; } // maybe we could implement something with an array return false; } function registerPloneFunction(func) { // registers a function to fire onload. registerEventListener(window, "load", func); } function unRegisterPloneFunction(func) { // unregisters a function so it does not fire onload. unRegisterEventListener(window, "load", func); } function getContentArea() { // returns our content area element if (W3CDOM) { var node = document.getElementById('region-content'); if (!node) { node = document.getElementById('content'); } return node; } } /* ----- cssQuery.js ----- */ /* cssQuery, version 2.0.2 (2005-08-19) Copyright: 2004-2005, Dean Edwards (http://dean.edwards.name/) License: http://creativecommons.org/licenses/LGPL/2.1/ */ eval(function(p,a,c,k,e,d){e=function(c){return(c35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)d[e(c)]=k[c]||e(c);k=[function(e){return d[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('7 x=6(){7 1D="2.0.2";7 C=/\\s*,\\s*/;7 x=6(s,A){33{7 m=[];7 u=1z.32.2c&&!A;7 b=(A)?(A.31==22)?A:[A]:[1g];7 1E=18(s).1l(C),i;9(i=0;i<1E.y;i++){s=1y(1E[i]);8(U&&s.Z(0,3).2b("")==" *#"){s=s.Z(2);A=24([],b,s[1])}1A A=b;7 j=0,t,f,a,c="";H(j+~]/;7 20=/[\\s#.:>+~()@]|[^\\s#.:>+~()@]+/g;6 1y(s){8(S.l(s))s=" "+s;5 s.P(20)||[]};7 W=/\\s*([\\s>+~(),]|^|$)\\s*/g;7 I=/([\\s>+~,]|[^(]\\+|^)([#.:@])/g;7 18=6(s){5 s.O(W,"$1").O(I,"$1*$2")};7 1u={1Z:6(){5"\'"},P:/^(\'[^\']*\')|("[^"]*")$/,l:6(s){5 o.P.l(s)},1S:6(s){5 o.l(s)?s:o+s+o},1Y:6(s){5 o.l(s)?s.Z(1,-1):s}};7 1s=6(t){5 1u.1Y(t)};7 E=/([\\/()[\\]?{}|*+-])/g;6 R(s){5 s.O(E,"\\\\$1")};x.15("1j-2H",6(){D[">"]=6(r,f,t,n){7 e,i,j;9(i=0;i=c);5(c%m)==s}});x.15("1j-2m",6(){U=1i("L;/*@2l@8(@\\2k)U=K@2j@*/");8(!U){X=6(e,t,n){5 n?e.2i("*",t):e.X(t)};14=6(e,n){5!n||(n=="*")||(e.2h==n)};1h=1g.1I?6(e){5/1J/i.l(Q(e).1I)}:6(e){5 Q(e).1H.1f!="2g"};1e=6(e){5 e.2f||e.1G||1b(e)};6 1b(e){7 t="",n,i;9(i=0;(n=e.1F[i]);i++){1d(n.1c){F 11:F 1:t+=1b(n);1a;F 3:t+=n.2e;1a}}5 t}}});19=K;5 x}();',62,190,'|||||return|function|var|if|for||||||||pseudoClasses||||test|||this||AttributeSelector|||||||cssQuery|length|push|fr|id||selectors||case|nextElementSibling|while||tests|true|false|thisElement||replace|match|getDocument|regEscape||attributeSelectors|isMSIE|cache||getElementsByTagName|isNaN|slice|child||new|getAttribute|compareNamespace|addModule|previousElementSibling|compareTagName|parseSelector|loaded|break|_0|nodeType|switch|getTextContent|tagName|document|isXML|eval|css|_1|split|ch|parentNode|childElements|nthChild|disabled|firstElementChild|getText|RegExp|Quote|x22|PREFIX|lang|_2|arguments|else|all|links|version|se|childNodes|innerText|documentElement|contentType|xml|parseInt|indeterminate|checked|last|nth|lastElementChild|parse|_3|add|href|String|className|create|NS_IE|remove|toString|ST|select|Array|null|_4|mimeType|lastChild|firstChild|continue|modules|delete|join|caching|error|nodeValue|textContent|HTML|prefix|getElementsByTagNameNS|end|x5fwin32|cc_on|standard||odd|even|enabled|hash|location|target|not|only|empty|root|contains|level3|outerHTML|htmlFor|class|toLowerCase|Function|name|first|level2|prototype|item|scopeName|toUpperCase|ownerDocument|Document|XML|Boolean|URL|unknown|typeof|nextSibling|previousSibling|visited|link|valueOf|clearCache|catch|concat|constructor|callee|try'.split('|'),0,{})) /* ----- sarissa.js ----- */ /** * ==================================================================== * About * ==================================================================== * Sarissa is an ECMAScript library acting as a cross-browser wrapper for native XML APIs. * The library supports Gecko based browsers like Mozilla and Firefox, * Internet Explorer (5.5+ with MSXML3.0+), Konqueror, Safari and a little of Opera * @version ${project.version} * @author: @author: Copyright 2004-2007 Emmanouil Batsis, mailto: mbatsis at users full stop sourceforge full stop net * * ==================================================================== * Licence * ==================================================================== * Sarissa is free software distributed under the GNU GPL version 2 (see gpl.txt) or higher, * GNU LGPL version 2.1 (see lgpl.txt) or higher and Apache Software License 2.0 or higher * (see asl.txt). This means you can choose one of the three and use that if you like. If * you make modifications under the ASL, i would appreciate it if you submitted those. * In case your copy of Sarissa does not include the license texts, you may find * them online in various formats at http://www.gnu.org and * http://www.apache.org. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY * KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE * WARRANTIES OF MERCHANTABILITY,FITNESS FOR A PARTICULAR PURPOSE * AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /** *

Sarissa is a utility class. Provides "static" methods for DOMDocument, * DOM Node serialization to XML strings and other utility goodies.

* @constructor */ function Sarissa(){}; Sarissa.VERSION = "${project.version}"; Sarissa.PARSED_OK = "Document contains no parsing errors"; Sarissa.PARSED_EMPTY = "Document is empty"; Sarissa.PARSED_UNKNOWN_ERROR = "Not well-formed or other error"; Sarissa.IS_ENABLED_TRANSFORM_NODE = false; var _sarissa_iNsCounter = 0; var _SARISSA_IEPREFIX4XSLPARAM = ""; var _SARISSA_HAS_DOM_IMPLEMENTATION = document.implementation && true; var _SARISSA_HAS_DOM_CREATE_DOCUMENT = _SARISSA_HAS_DOM_IMPLEMENTATION && document.implementation.createDocument; var _SARISSA_HAS_DOM_FEATURE = _SARISSA_HAS_DOM_IMPLEMENTATION && document.implementation.hasFeature; var _SARISSA_IS_MOZ = _SARISSA_HAS_DOM_CREATE_DOCUMENT && _SARISSA_HAS_DOM_FEATURE; var _SARISSA_IS_SAFARI = navigator.userAgent.toLowerCase().indexOf("safari") != -1 || navigator.userAgent.toLowerCase().indexOf("konqueror") != -1; var _SARISSA_IS_SAFARI_OLD = _SARISSA_IS_SAFARI && parseInt((navigator.userAgent.match(/AppleWebKit\/(\d+)/)||{})[1]) < 420; var _SARISSA_IS_IE = document.all && window.ActiveXObject && navigator.userAgent.toLowerCase().indexOf("msie") > -1 && navigator.userAgent.toLowerCase().indexOf("opera") == -1; var _SARISSA_IS_OPERA = navigator.userAgent.toLowerCase().indexOf("opera") != -1; if(!window.Node || !Node.ELEMENT_NODE){ Node = {ELEMENT_NODE: 1, ATTRIBUTE_NODE: 2, TEXT_NODE: 3, CDATA_SECTION_NODE: 4, ENTITY_REFERENCE_NODE: 5, ENTITY_NODE: 6, PROCESSING_INSTRUCTION_NODE: 7, COMMENT_NODE: 8, DOCUMENT_NODE: 9, DOCUMENT_TYPE_NODE: 10, DOCUMENT_FRAGMENT_NODE: 11, NOTATION_NODE: 12}; }; //This breaks for(x in o) loops in the old Safari if(_SARISSA_IS_SAFARI_OLD){ HTMLHtmlElement = document.createElement("html").constructor; Node = HTMLElement = {}; HTMLElement.prototype = HTMLHtmlElement.__proto__.__proto__; HTMLDocument = Document = document.constructor; var x = new DOMParser(); XMLDocument = x.constructor; Element = x.parseFromString("", "text/xml").documentElement.constructor; x = null; } if(typeof XMLDocument == "undefined" && typeof Document !="undefined"){ XMLDocument = Document; } // IE initialization if(_SARISSA_IS_IE){ // for XSLT parameter names, prefix needed by IE _SARISSA_IEPREFIX4XSLPARAM = "xsl:"; // used to store the most recent ProgID available out of the above var _SARISSA_DOM_PROGID = ""; var _SARISSA_XMLHTTP_PROGID = ""; var _SARISSA_DOM_XMLWRITER = ""; /** * Called when the Sarissa_xx.js file is parsed, to pick most recent * ProgIDs for IE, then gets destroyed. * @private * @param idList an array of MSXML PROGIDs from which the most recent will be picked for a given object * @param enabledList an array of arrays where each array has two items; the index of the PROGID for which a certain feature is enabled */ Sarissa.pickRecentProgID = function (idList){ // found progID flag var bFound = false, e; for(var i=0; i < idList.length && !bFound; i++){ try{ var oDoc = new ActiveXObject(idList[i]); var o2Store = idList[i]; bFound = true; }catch (objException){ // trap; try next progID e = objException; }; }; if (!bFound) { throw "Could not retrieve a valid progID of Class: " + idList[idList.length-1]+". (original exception: "+e+")"; }; idList = null; return o2Store; }; // pick best available MSXML progIDs _SARISSA_DOM_PROGID = null; _SARISSA_THREADEDDOM_PROGID = null; _SARISSA_XSLTEMPLATE_PROGID = null; _SARISSA_XMLHTTP_PROGID = null; if(!window.XMLHttpRequest){ /** * Emulate XMLHttpRequest * @constructor */ XMLHttpRequest = function() { if(!_SARISSA_XMLHTTP_PROGID){ _SARISSA_XMLHTTP_PROGID = Sarissa.pickRecentProgID(["Msxml2.XMLHTTP.6.0", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"]); }; return new ActiveXObject(_SARISSA_XMLHTTP_PROGID); }; }; // we dont need this anymore //============================================ // Factory methods (IE) //============================================ // see non-IE version Sarissa.getDomDocument = function(sUri, sName){ if(!_SARISSA_DOM_PROGID){ _SARISSA_DOM_PROGID = Sarissa.pickRecentProgID(["Msxml2.DOMDocument.6.0", "Msxml2.DOMDocument.3.0", "MSXML2.DOMDocument", "MSXML.DOMDocument", "Microsoft.XMLDOM"]); }; var oDoc = new ActiveXObject(_SARISSA_DOM_PROGID); // if a root tag name was provided, we need to load it in the DOM object if (sName){ // create an artifical namespace prefix // or reuse existing prefix if applicable var prefix = ""; if(sUri){ if(sName.indexOf(":") > 1){ prefix = sName.substring(0, sName.indexOf(":")); sName = sName.substring(sName.indexOf(":")+1); }else{ prefix = "a" + (_sarissa_iNsCounter++); }; }; // use namespaces if a namespace URI exists if(sUri){ oDoc.loadXML('<' + prefix+':'+sName + " xmlns:" + prefix + "=\"" + sUri + "\"" + " />"); } else { oDoc.loadXML('<' + sName + " />"); }; }; return oDoc; }; // see non-IE version Sarissa.getParseErrorText = function (oDoc) { var parseErrorText = Sarissa.PARSED_OK; if(oDoc && oDoc.parseError && oDoc.parseError.errorCode && oDoc.parseError.errorCode != 0){ parseErrorText = "XML Parsing Error: " + oDoc.parseError.reason + "\nLocation: " + oDoc.parseError.url + "\nLine Number " + oDoc.parseError.line + ", Column " + oDoc.parseError.linepos + ":\n" + oDoc.parseError.srcText + "\n"; for(var i = 0; i < oDoc.parseError.linepos;i++){ parseErrorText += "-"; }; parseErrorText += "^\n"; } else if(oDoc.documentElement == null){ parseErrorText = Sarissa.PARSED_EMPTY; }; return parseErrorText; }; // see non-IE version Sarissa.setXpathNamespaces = function(oDoc, sNsSet) { oDoc.setProperty("SelectionLanguage", "XPath"); oDoc.setProperty("SelectionNamespaces", sNsSet); }; /** * Basic implementation of Mozilla's XSLTProcessor for IE. * Reuses the same XSLT stylesheet for multiple transforms * @constructor */ XSLTProcessor = function(){ if(!_SARISSA_XSLTEMPLATE_PROGID){ _SARISSA_XSLTEMPLATE_PROGID = Sarissa.pickRecentProgID(["Msxml2.XSLTemplate.6.0", "MSXML2.XSLTemplate.3.0"]); }; this.template = new ActiveXObject(_SARISSA_XSLTEMPLATE_PROGID); this.processor = null; }; /** * Imports the given XSLT DOM and compiles it to a reusable transform * Note: If the stylesheet was loaded from a URL and contains xsl:import or xsl:include elements,it will be reloaded to resolve those * @argument xslDoc The XSLT DOMDocument to import */ XSLTProcessor.prototype.importStylesheet = function(xslDoc){ if(!_SARISSA_THREADEDDOM_PROGID){ _SARISSA_THREADEDDOM_PROGID = Sarissa.pickRecentProgID(["MSXML2.FreeThreadedDOMDocument.6.0", "MSXML2.FreeThreadedDOMDocument.3.0"]); }; xslDoc.setProperty("SelectionLanguage", "XPath"); xslDoc.setProperty("SelectionNamespaces", "xmlns:xsl='http://www.w3.org/1999/XSL/Transform'"); // convert stylesheet to free threaded var converted = new ActiveXObject(_SARISSA_THREADEDDOM_PROGID); // make included/imported stylesheets work if exist and xsl was originally loaded from url try{ converted.resolveExternals = true; converted.setProperty("AllowDocumentFunction", true); } catch(e){ // Ignore. "AllowDocumentFunction" is only supported in MSXML 3.0 SP4 and later. }; if(xslDoc.url && xslDoc.selectSingleNode("//xsl:*[local-name() = 'import' or local-name() = 'include']") != null){ converted.async = false; converted.load(xslDoc.url); } else { converted.loadXML(xslDoc.xml); }; converted.setProperty("SelectionNamespaces", "xmlns:xsl='http://www.w3.org/1999/XSL/Transform'"); var output = converted.selectSingleNode("//xsl:output"); this.outputMethod = output ? output.getAttribute("method") : "html"; this.template.stylesheet = converted; this.processor = this.template.createProcessor(); // for getParameter and clearParameters this.paramsSet = []; }; /** * Transform the given XML DOM and return the transformation result as a new DOM document * @argument sourceDoc The XML DOMDocument to transform * @return The transformation result as a DOM Document */ XSLTProcessor.prototype.transformToDocument = function(sourceDoc){ // fix for bug 1549749 if(_SARISSA_THREADEDDOM_PROGID){ this.processor.input=sourceDoc; var outDoc=new ActiveXObject(_SARISSA_DOM_PROGID); this.processor.output=outDoc; this.processor.transform(); return outDoc; } else{ if(!_SARISSA_DOM_XMLWRITER){ _SARISSA_DOM_XMLWRITER = Sarissa.pickRecentProgID(["Msxml2.MXXMLWriter.6.0", "Msxml2.MXXMLWriter.3.0", "MSXML2.MXXMLWriter", "MSXML.MXXMLWriter", "Microsoft.XMLDOM"]); }; this.processor.input = sourceDoc; var outDoc = new ActiveXObject(_SARISSA_DOM_XMLWRITER); this.processor.output = outDoc; this.processor.transform(); var oDoc = new ActiveXObject(_SARISSA_DOM_PROGID); oDoc.loadXML(outDoc.output+""); return oDoc; }; }; /** * Transform the given XML DOM and return the transformation result as a new DOM fragment. * Note: The xsl:output method must match the nature of the owner document (XML/HTML). * @argument sourceDoc The XML DOMDocument to transform * @argument ownerDoc The owner of the result fragment * @return The transformation result as a DOM Document */ XSLTProcessor.prototype.transformToFragment = function (sourceDoc, ownerDoc) { this.processor.input = sourceDoc; this.processor.transform(); var s = this.processor.output; var f = ownerDoc.createDocumentFragment(); if (this.outputMethod == 'text') { f.appendChild(ownerDoc.createTextNode(s)); } else if (ownerDoc.body && ownerDoc.body.innerHTML) { var container = ownerDoc.createElement('div'); container.innerHTML = s; while (container.hasChildNodes()) { f.appendChild(container.firstChild); } } else { var oDoc = new ActiveXObject(_SARISSA_DOM_PROGID); if (s.substring(0, 5) == '') + 2); } var xml = ''.concat('', s, ''); oDoc.loadXML(xml); var container = oDoc.documentElement; while (container.hasChildNodes()) { f.appendChild(container.firstChild); } } return f; }; /** * Set global XSLT parameter of the imported stylesheet * @argument nsURI The parameter namespace URI * @argument name The parameter base name * @argument value The new parameter value */ XSLTProcessor.prototype.setParameter = function(nsURI, name, value){ // make value a zero length string if null to allow clearing value = value ? value : ""; // nsURI is optional but cannot be null if(nsURI){ this.processor.addParameter(name, value, nsURI); }else{ this.processor.addParameter(name, value); }; // update updated params for getParameter nsURI = "" + (nsURI || ""); if(!this.paramsSet[nsURI]){ this.paramsSet[nsURI] = new Array(); }; this.paramsSet[nsURI][name] = value; }; /** * Gets a parameter if previously set by setParameter. Returns null * otherwise * @argument name The parameter base name * @argument value The new parameter value * @return The parameter value if reviously set by setParameter, null otherwise */ XSLTProcessor.prototype.getParameter = function(nsURI, name){ nsURI = "" + (nsURI || ""); if(this.paramsSet[nsURI] && this.paramsSet[nsURI][name]){ return this.paramsSet[nsURI][name]; }else{ return null; }; }; /** * Clear parameters (set them to default values as defined in the stylesheet itself) */ XSLTProcessor.prototype.clearParameters = function(){ for(var nsURI in this.paramsSet){ for(var name in this.paramsSet[nsURI]){ if(nsURI!=""){ this.processor.addParameter(name, "", nsURI); }else{ this.processor.addParameter(name, ""); }; }; }; this.paramsSet = new Array(); }; }else{ /* end IE initialization, try to deal with real browsers now ;-) */ if(_SARISSA_HAS_DOM_CREATE_DOCUMENT){ /** *

Ensures the document was loaded correctly, otherwise sets the * parseError to -1 to indicate something went wrong. Internal use

* @private */ Sarissa.__handleLoad__ = function(oDoc){ Sarissa.__setReadyState__(oDoc, 4); }; /** *

Attached by an event handler to the load event. Internal use.

* @private */ _sarissa_XMLDocument_onload = function(){ Sarissa.__handleLoad__(this); }; /** *

Sets the readyState property of the given DOM Document object. * Internal use.

* @private * @argument oDoc the DOM Document object to fire the * readystatechange event * @argument iReadyState the number to change the readystate property to */ Sarissa.__setReadyState__ = function(oDoc, iReadyState){ oDoc.readyState = iReadyState; oDoc.readystate = iReadyState; if (oDoc.onreadystatechange != null && typeof oDoc.onreadystatechange == "function") { oDoc.onreadystatechange(); } }; Sarissa.getDomDocument = function(sUri, sName){ var oDoc = document.implementation.createDocument(sUri?sUri:null, sName?sName:null, null); if(!oDoc.onreadystatechange){ /** *

Emulate IE's onreadystatechange attribute

*/ oDoc.onreadystatechange = null; }; if(!oDoc.readyState){ /** *

Emulates IE's readyState property, which always gives an integer from 0 to 4:

*
  • 1 == LOADING,
    • *
  • 2 == LOADED,
    • *
  • 3 == INTERACTIVE,
    • *
  • 4 == COMPLETED
*/ oDoc.readyState = 0; }; oDoc.addEventListener("load", _sarissa_XMLDocument_onload, false); return oDoc; }; if(window.XMLDocument){ // do nothing }// TODO: check if the new document has content before trying to copynodes, check for error handling in DOM 3 LS else if(_SARISSA_HAS_DOM_FEATURE && window.Document && !Document.prototype.load && document.implementation.hasFeature('LS', '3.0')){ //Opera 9 may get the XPath branch which gives creates XMLDocument, therefore it doesn't reach here which is good /** *

Factory method to obtain a new DOM Document object

* @argument sUri the namespace of the root node (if any) * @argument sUri the local name of the root node (if any) * @returns a new DOM Document */ Sarissa.getDomDocument = function(sUri, sName){ var oDoc = document.implementation.createDocument(sUri?sUri:null, sName?sName:null, null); return oDoc; }; } else { Sarissa.getDomDocument = function(sUri, sName){ var oDoc = document.implementation.createDocument(sUri?sUri:null, sName?sName:null, null); // looks like safari does not create the root element for some unknown reason if(oDoc && (sUri || sName) && !oDoc.documentElement){ oDoc.appendChild(oDoc.createElementNS(sUri, sName)); }; return oDoc; }; }; };//if(_SARISSA_HAS_DOM_CREATE_DOCUMENT) }; //========================================== // Common stuff //========================================== if(!window.DOMParser){ if(_SARISSA_IS_SAFARI){ /* * DOMParser is a utility class, used to construct DOMDocuments from XML strings * @constructor */ DOMParser = function() { }; /** * Construct a new DOM Document from the given XMLstring * @param sXml the given XML string * @param contentType the content type of the document the given string represents (one of text/xml, application/xml, application/xhtml+xml). * @return a new DOM Document from the given XML string */ DOMParser.prototype.parseFromString = function(sXml, contentType){ var xmlhttp = new XMLHttpRequest(); xmlhttp.open("GET", "data:text/xml;charset=utf-8," + encodeURIComponent(sXml), false); xmlhttp.send(null); return xmlhttp.responseXML; }; }else if(Sarissa.getDomDocument && Sarissa.getDomDocument() && Sarissa.getDomDocument(null, "bar").xml){ DOMParser = function() { }; DOMParser.prototype.parseFromString = function(sXml, contentType){ var doc = Sarissa.getDomDocument(); doc.loadXML(sXml); return doc; }; }; }; if((typeof(document.importNode) == "undefined") && _SARISSA_IS_IE){ try{ /** * Implementation of importNode for the context window document in IE. * If oNode is a TextNode, bChildren is ignored. * @param oNode the Node to import * @param bChildren whether to include the children of oNode * @returns the imported node for further use */ document.importNode = function(oNode, bChildren){ var tmp; if (oNode.nodeName=='#text') { return document.createTextElement(oNode.data); } else { if(oNode.nodeName == "tbody" || oNode.nodeName == "tr"){ tmp = document.createElement("table"); } else if(oNode.nodeName == "td"){ tmp = document.createElement("tr"); } else if(oNode.nodeName == "option"){ tmp = document.createElement("select"); } else{ tmp = document.createElement("div"); }; if(bChildren){ tmp.innerHTML = oNode.xml ? oNode.xml : oNode.outerHTML; }else{ tmp.innerHTML = oNode.xml ? oNode.cloneNode(false).xml : oNode.cloneNode(false).outerHTML; }; return tmp.getElementsByTagName("*")[0]; }; }; }catch(e){ }; }; if(!Sarissa.getParseErrorText){ /** *

Returns a human readable description of the parsing error. Usefull * for debugging. Tip: append the returned error string in a <pre> * element if you want to render it.

*

Many thanks to Christian Stocker for the initial patch.

* @argument oDoc The target DOM document * @returns The parsing error description of the target Document in * human readable form (preformated text) */ Sarissa.getParseErrorText = function (oDoc){ var parseErrorText = Sarissa.PARSED_OK; if(!oDoc.documentElement){ parseErrorText = Sarissa.PARSED_EMPTY; } else if(oDoc.documentElement.tagName == "parsererror"){ parseErrorText = oDoc.documentElement.firstChild.data; parseErrorText += "\n" + oDoc.documentElement.firstChild.nextSibling.firstChild.data; } else if(oDoc.getElementsByTagName("parsererror").length > 0){ var parsererror = oDoc.getElementsByTagName("parsererror")[0]; parseErrorText = Sarissa.getText(parsererror, true)+"\n"; } else if(oDoc.parseError && oDoc.parseError.errorCode != 0){ parseErrorText = Sarissa.PARSED_UNKNOWN_ERROR; }; return parseErrorText; }; }; Sarissa.getText = function(oNode, deep){ var s = ""; var nodes = oNode.childNodes; for(var i=0; i < nodes.length; i++){ var node = nodes[i]; var nodeType = node.nodeType; if(nodeType == Node.TEXT_NODE || nodeType == Node.CDATA_SECTION_NODE){ s += node.data; } else if(deep == true && (nodeType == Node.ELEMENT_NODE || nodeType == Node.DOCUMENT_NODE || nodeType == Node.DOCUMENT_FRAGMENT_NODE)){ s += Sarissa.getText(node, true); }; }; return s; }; if(!window.XMLSerializer && Sarissa.getDomDocument && Sarissa.getDomDocument("","foo", null).xml){ /** * Utility class to serialize DOM Node objects to XML strings * @constructor */ XMLSerializer = function(){}; /** * Serialize the given DOM Node to an XML string * @param oNode the DOM Node to serialize */ XMLSerializer.prototype.serializeToString = function(oNode) { return oNode.xml; }; }; /** * strips tags from a markup string */ Sarissa.stripTags = function (s) { return s.replace(/<[^>]+>/g,""); }; /** *

Deletes all child nodes of the given node

* @argument oNode the Node to empty */ Sarissa.clearChildNodes = function(oNode) { // need to check for firstChild due to opera 8 bug with hasChildNodes while(oNode.firstChild) { oNode.removeChild(oNode.firstChild); }; }; /** *

Copies the childNodes of nodeFrom to nodeTo

*

Note: The second object's original content is deleted before * the copy operation, unless you supply a true third parameter

* @argument nodeFrom the Node to copy the childNodes from * @argument nodeTo the Node to copy the childNodes to * @argument bPreserveExisting whether to preserve the original content of nodeTo, default is false */ Sarissa.copyChildNodes = function(nodeFrom, nodeTo, bPreserveExisting) { if(_SARISSA_IS_SAFARI && nodeTo.nodeType == Node.DOCUMENT_NODE){ // SAFARI_OLD ?? nodeTo = nodeTo.documentElement; //Appearantly there's a bug in safari where you can't appendChild to a document node } if((!nodeFrom) || (!nodeTo)){ throw "Both source and destination nodes must be provided"; }; if(!bPreserveExisting){ Sarissa.clearChildNodes(nodeTo); }; var ownerDoc = nodeTo.nodeType == Node.DOCUMENT_NODE ? nodeTo : nodeTo.ownerDocument; var nodes = nodeFrom.childNodes; if(typeof(ownerDoc.importNode) != "undefined") { for(var i=0;i < nodes.length;i++) { nodeTo.appendChild(ownerDoc.importNode(nodes[i], true)); }; } else { for(var i=0;i < nodes.length;i++) { nodeTo.appendChild(nodes[i].cloneNode(true)); }; }; }; /** *

Moves the childNodes of nodeFrom to nodeTo

*

Note: The second object's original content is deleted before * the move operation, unless you supply a true third parameter

* @argument nodeFrom the Node to copy the childNodes from * @argument nodeTo the Node to copy the childNodes to * @argument bPreserveExisting whether to preserve the original content of nodeTo, default is */ Sarissa.moveChildNodes = function(nodeFrom, nodeTo, bPreserveExisting) { if((!nodeFrom) || (!nodeTo)){ throw "Both source and destination nodes must be provided"; }; if(!bPreserveExisting){ Sarissa.clearChildNodes(nodeTo); }; var nodes = nodeFrom.childNodes; // if within the same doc, just move, else copy and delete if(nodeFrom.ownerDocument == nodeTo.ownerDocument){ while(nodeFrom.firstChild){ nodeTo.appendChild(nodeFrom.firstChild); }; } else { var ownerDoc = nodeTo.nodeType == Node.DOCUMENT_NODE ? nodeTo : nodeTo.ownerDocument; if(typeof(ownerDoc.importNode) != "undefined") { for(var i=0;i < nodes.length;i++) { nodeTo.appendChild(ownerDoc.importNode(nodes[i], true)); }; }else{ for(var i=0;i < nodes.length;i++) { nodeTo.appendChild(nodes[i].cloneNode(true)); }; }; Sarissa.clearChildNodes(nodeFrom); }; }; /** *

Serialize any non DOM object to an XML string. All properties are serialized using the property name * as the XML element name. Array elements are rendered as array-item elements, * using their index/key as the value of the key attribute.

* @argument anyObject the object to serialize * @argument objectName a name for that object * @return the XML serialization of the given object as a string */ Sarissa.xmlize = function(anyObject, objectName, indentSpace){ indentSpace = indentSpace?indentSpace:''; var s = indentSpace + '<' + objectName + '>'; var isLeaf = false; if(!(anyObject instanceof Object) || anyObject instanceof Number || anyObject instanceof String || anyObject instanceof Boolean || anyObject instanceof Date){ s += Sarissa.escape(""+anyObject); isLeaf = true; }else{ s += "\n"; var isArrayItem = anyObject instanceof Array; for(var name in anyObject){ s += Sarissa.xmlize(anyObject[name], (isArrayItem?"array-item key=\""+name+"\"":name), indentSpace + " "); }; s += indentSpace; }; return (s += (objectName.indexOf(' ')!=-1?"\n":"\n")); }; /** * Escape the given string chacters that correspond to the five predefined XML entities * @param sXml the string to escape */ Sarissa.escape = function(sXml){ return sXml.replace(/&/g, "&") .replace(//g, ">") .replace(/"/g, """) .replace(/'/g, "'"); }; /** * Unescape the given string. This turns the occurences of the predefined XML * entities to become the characters they represent correspond to the five predefined XML entities * @param sXml the string to unescape */ Sarissa.unescape = function(sXml){ return sXml.replace(/'/g,"'") .replace(/"/g,"\"") .replace(/>/g,">") .replace(/</g,"<") .replace(/&/g,"&"); }; // EOF /* XXX ERROR -- could not find 'plone_javascripts.js'*/