if(!self.Ida) {try {var Ida=top.Ida||top.opener&&top.opener.Ida;}catch(e) {}Ida=self.Ida||function() {var ida= {name: 'ida' , ELEMENT_NODE: 1 , ATTRIBUTE_NODE: 2 , TEXT_NODE: 3 , IE: document.all ? true : false , dump: function(s) {return s;}, extensions : [] , getActiveWindow: function() {return Ida.activeWindow||self;}, getLangString: function(str) {var isObject=typeof str=="object"&&str;var s=isObject?(str.key||""):str;if(!s) return str;try {var r=this.getLangString.strings[s];if(!r&&Ida.course) {r=Ida.course.getContent(s, 'global');if(!r) {r=Ida.course.getContent(s, 'msg');if(!r) {r=Ida.course.getContent(s, 'meta');}}}var a=arguments;var d=0;if(a.length==2&&(a[1] instanceof Array)&&a[1].length) {a=a[1];++d;}var appendArgs=[];var retVal="";if(r) {for(var i=1;i1) {var s=this.getLangString('errGeneral', fun);if(msg) {s +='\n'+msg;}}else {s=this.getLangString('errGeneral');}if(arguments.length) {if(arguments.length>1) s +='\n';s +='\n'+e;}}else {if(typeof msg=='undefined') msg='';if(!e.name&&e.getName&&typeof e.getName=='function') {e.name=e.getName();}try {var detailed=0;switch(Ida.getPref('Ida.errors.detailLevel')) {case 1 : detailed=!!(Ida.development)&&1;break;case 2 : detailed=!!(Ida.development)&&2;break;case 3 : detailed=!!(Ida.development)&&2||1;break;case 4 : detailed=2;break;}}catch(e) {}if(detailed) {if(detailed<2) {e.stack='';}}else {e.stack='';e.fileName='';e.lineNumber='';}s=this.getLangString('errException', e.name, e.message, fun, e.fileName, e.lineNumber, msg, e.stack);}if(s) {var alert=Ida.error||Ida.getActiveWindow().alert;alert(s);}}, IdaError: function(errCode, errFile, msg) {var e=new Error();var b=0, c=0;var s=e.stack||'';do {b=s.indexOf('@', b);}while(++c<3&&++b>0);this.stack=b<0?s:s.substr(b);if(s) {var e=s.indexOf('@', b);s=s.substring(b, e>b?e:s.length);var r=/@(.)+?\s{1}\(/;e=s.match(r);this.lineNumber=e&&e[0]||'';e=this.lineNumber.lastIndexOf(':');if(e<0) {this.lineNumber='';}else {if(!errFile) {errFile=this.lineNumber.substring(1, e);}this.lineNumber=parseInt(this.lineNumber.substr(e + 1, this.lineNumber.length - e - 3));}}if(arguments.length>2) {if(!(msg instanceof Ida.IdaErrorMsg)) {this.args=[];for(var i=2;i0) {var loader=self.document.getElementById('frame_fileloader');var lc=false&&loader&&loader.contentWindow;if(loader) {p='fileloader.html?' +(Ida.getPref('Ida.runtime.fileloader.param')||'idafile') + '=';me.file=me.loading[0].file;if(lc) {lc.location.replace(p + me.file, true);}else {loader.src=p + me.file;}}else {Ida.handleError('missing fileloader.html','Ida.include');}}}, init: function(e) {e=e||self.event;if(Ida.Event) {new Ida.Event("Load", this).dispatch();}else {(Ida.alert||self.alert)('The event module is missing. IDA is inoparable.');}}, isMac: function() {return Ida.isMac.value||(Ida.isMac.value=navigator.platform.toLowerCase().indexOf('mac')>=0);}, log: function(msg) {}, reportError : function(msg) {if(Ida.getPref('Ida.runtime.showErrorReport')) {alert(msg);}}, windows :{}};ida.IdaErrorMsg.prototype= {toString:function() {return Ida.getLangString(this.key, this.args);}};ida.getLangString.strings=[];var e=ida.IdaError;e.toString=function(errObj) {if(!arguments.length) {errObj=this;}if(typeof errObj=='object'&&(errObj.name||errObj.fileName||errObj.message||errObj.stack)) {var s='' +(errObj.name||'')+ '\n';try {var detailed=false;switch(Ida.getPref('Ida.errors.detailLevel')) {case 1 : detailed=!!(Ida.development);break;case 2 : detailed=true;break;}}catch(e) {}if(detailed&&errObj.fileName) {s +=errObj.fileName +(errObj.lineNumber?':' + errObj.lineNumber : '') + '\n';}if(errObj.message) s +=errObj.message;if(detailed&&errObj.stack) {s +='\n\n' + errObj.stack;}}else {s=String(errObj);}return s;};return ida;}();} Ida.Event=function(aType,aSrc,aTarget) {this.type=aType;this.src=aSrc;this.targets=(aTarget)?((aTarget instanceof Array) ? aTarget:new Array(aTarget)) : Ida.Event.getAllObjects(aType);this.target=this.targets[0];this.currentTarget=null;};Ida.Event.prototype= {dispatch: function() {var lRetVal=true;if(this.type) {var isAuthor=Ida.isAuthor?Ida.isAuthor():true;var lEvent="on"+this.type;if(this.targets) {for(var i=0;i=0) {if(this.registeredObjects[nice][indexPos]==aObj) {Array.removeAt(this.registeredObjects[nice],indexPos);}indexPos--;}}}catch(e) {Ida.handleError(e);}try {delete aObj.IdaEventIndex;}catch(e) {if(aObj) {aObj.IdaEventIndex=null;}}}};Ida.Event.registerTemporary=function(aObj,eventType) {var reg=this.registeredObjects[this.TEMP];if(!reg){this.registeredObjects[this.TEMP]=[];reg=this.registeredObjects[this.TEMP];}var pos=Array.indexOf(reg,aObj);if(pos==-1){pos=reg.length;reg[pos]=aObj;}if(!this.tempEvents[eventType]) {this.tempEvents[eventType]=[];}this.tempEvents[eventType].push(aObj);};Ida.Event.clearTemp=function() {var reg=this.registeredObjects[this.TEMP];if(reg&®.length) {reg.splice(0, reg.length);}for(var i in this.tempEvents) {delete this.tempEvents[i];}};Ida.Event.getAllObjects=function(eventType) {var res=[];for(var i=0;i-1)?aFileName.substring(dotIndex+1):"";}, setFileExtension : function(aFileName,aExt){var dotIndex=aFileName.lastIndexOf('.');if(dotIndex>-1) return aFileName.substring(0, dotIndex+1) + aExt;else return aFileName + "." + aExt;}, getFileName : function(aFile,includeExtension){if(!aFile) return "";var lPos=aFile.lastIndexOf("/");if(lPos==-1) lPos=aFile.lastIndexOf("\\");if(lPos>-1){aFile=aFile.substring(lPos+1);}if(includeExtension===true) return aFile;var dotIndex=aFile.lastIndexOf('.');return(dotIndex>-1)?aFile.substring(0,dotIndex):aFile;}, setFileName : function(aFile, aName){var lPos=aFile.lastIndexOf("/");if(lPos==-1) lPos=aFile.lastIndexOf("\\");var lPath="";if(lPos>-1){lPath=aFile.substring(0,lPos+1);aFile=aFile.substring(lPos+1);}var dotIndex=-1;if(aName.lastIndexOf('.')==-1) dotIndex=aFile.lastIndexOf('.');return lPath + aName +((dotIndex>-1)?aFile.substring(dotIndex):"");}, getFilePath : function(aFile){var lPos=aFile.lastIndexOf("/");if(lPos==-1) lPos=aFile.lastIndexOf("\\");if(lPos>-1) aFile=aFile.substring(0,lPos);return aFile;}, getAbsoluteURL : function(rel){var path=this.getFilePath(self.location.href);var pos=rel.indexOf("../");var pPos;while(pos>=0){rel=rel.substring(3);pPos=path.lastIndexOf("/");if(pPos>=0) path=path.substring(0,pPos);pos=rel.indexOf("../");}return path + "/" + rel;}, isURL : function(url) {return url.indexOf("www")==0|| url.indexOf("http:")==0|| url.indexOf("https:")==0|| url.indexOf("ftp:")==0|| url.indexOf("mailto:")==0;}, removeClassName: function(elm, clName){var lClassNames=elm.className.split(' ');var i=this.findClassNameIndex(elm, clName);if(i>=0){Array.removeAt(lClassNames,i);elm.className=lClassNames.join(' ');return clName;}return false;}, addClassName: function(elm, clName) {if(elm&&!Ida.f.hasClassName(elm, clName)) {var lClassNames=elm.className.split(' ');lClassNames.push(clName);elm.className=lClassNames.join(' ');return clName;}return false;}, changeClassName: function(elm, aFromName, aToName, aForce){var i=this.findClassNameIndex(elm, aFromName);if(i>=0){var lClassNames=elm.className.split(' ');lClassNames[i]=aToName;elm.className=lClassNames.join(' ');return aToName;}if(aForce){return this.addClassName(elm, aToName);}return false;}, findClassNameIndex: function(elm, clName){if(elm&&clName&&elm.className){var lClassNames=elm.className.split(' ');for(var i in lClassNames){if(lClassNames[i]==clName) return i;}}return -1;}, hasClassName: function(elm, clName) {return this.findClassNameIndex(elm, clName)>=0;}, toggleClassName: function(elm,name,on) {if(typeof on!="boolean") {on=!Ida.f.hasClassName(elm,name);}if(on) {this.addClassName(elm,name);}else {this.removeClassName(elm,name);}return on;}, getStyle: function(elm, aStyle, aType){var retVal;if(elm.ownerDocument&&elm.ownerDocument.defaultView){aStyle=aStyle.replace(/([A-Z])/g, "-$1").toLowerCase();if(aStyle=="border-width"||aStyle=="border-style"||aStyle=="border-color"){var styleArray=aStyle.split(/-/);var borders=["top","right","bottom","left"];var retStyles=[];var different=false;for(var i=0;i<4;i++){var l=retStyles.length;retStyles[l]=this.getStyle(elm, styleArray[0] + "-" + borders[i] + "-" + styleArray[1], aType);if(!different&&i>0&&retStyles[l]!=retStyles[l-1]) different=true;}return different?retStyles.join(" "):retStyles[0];}retVal=elm.ownerDocument.defaultView.getComputedStyle(elm,"").getPropertyValue(aStyle);if(retVal=="auto"){if(aStyle=="width") retVal=elm.offsetWidth;else if(aStyle=="height") retVal=elm.offsetHeight;}}else if(elm.currentStyle){retVal=elm.currentStyle[aStyle];}else return null;if(aType=="number") return this.measureToNumber(retVal);else return retVal;}, isNode: function(aNode){return(typeof aNode=="object"&&typeof aNode.nodeType!="undefined");}, getParentNodeByName: function(node,parentName,includeMe){if(!node||!parentName) return null;parentName=parentName.toLowerCase();if(!includeMe) node=node.parentNode;while(node&&typeof node.nodeName=="string"){if(node.nodeName.toLowerCase()==parentName) return node;node=node.parentNode;}return null;}, isLink: function(aObj){while(aObj&&!aObj.dLayer){if(aObj.nodeName.toLowerCase()=="a") return aObj;aObj=aObj.parentNode;}return false;}, isFunction: function(aObj) {var lType=typeof aObj;return lType=="function"||Ida.IE&&aObj&&lType=="object";}, getDocument: function(aNode){if(!aNode) return document;if(typeof aNode.ownerDocument!="undefined") return aNode.ownerDocument;else if(typeof aNode.document!="undefined") return aNode.document;else return document;}, getWindow: function(aNode){var doc=this.getDocument(aNode);if(doc){return doc.parentWindow||doc.defaultView||window;}return null;}, cloneObject: function(aObj,aDeep){var objectClone=new aObj.constructor();if(typeof aDeep!="boolean") aDeep=false;for(var property in aObj){if(aDeep&&aObj[property]!=null&&typeof aObj[property]=='object') objectClone[property]=this.cloneObject(aObj[property],true);else objectClone[property]=aObj[property];}return objectClone;}, getNextFocusElement: function(elm,restart,dir,_looped){var doc=elm?this.getDocument(elm):Ida.getDocument();var allElm=doc.getElementsByTagName("*");var found=elm?false:true;var allowedElements="input,textarea,a,button";if(!dir) dir=1;var start=dir>0?0:allElm.length-1;var end=dir>0?allElm.length:-1;for(var i=start;i!=end;i+=dir){if(!found){if(elm&&allElm[i]==elm){if(_looped) return null;found=true;continue;}}if(found||(restart&&_looped)){if(allElm[i].focus&&(!elm||allElm[i]!=elm)){if(allElm[i].nodeName.toLowerCase().isInList(allowedElements)&&this.isVisible(allElm[i])) return allElm[i];}}}return(!elm||_looped)?null:this.getNextFocusElement(elm,true,dir,true);}, getProperties: function(aObj,separator){var lProps=[];var x=0;for(var i in aObj) lProps[x++]=i;lProps=lProps.sort();if(separator) return lProps.join(separator);else return lProps;}, getPropertyList: function(aObj,separator,showAll){var lProps=Ida.f.getProperties(aObj);if(!showAll){for(var i in lProps){try{lProps[i] +="=" +((typeof aObj[lProps[i]]=="function")?"[function]":aObj[lProps[i]]);}catch(e){}}}return lProps.join(separator?separator:"\n");}, getTime: function(){return(new Date().getTime());}, numberToHEX: function(nr){return(nr).toString(16);}, HEXToNumber: function(hex){return parseInt(hex,16);}, convertTo: function(aVar, aType){if(typeof aType=="undefined") return aVar;var retVal;if(aType=="string") retVal=String(aVar);else if(aType=="number") retVal=Number(aVar);else if(aType=="boolean"||aType=="bool"){if(typeof aVar=="string") retVal=(aVar=="true");else if(typeof aVar=="number") retVal=(aVar==1);else retVal=Boolean(aVar);}else retVal=aVar;return retVal;}, measureToNumber: function(aMeasure){if(typeof aMeasure=="string"){var num=Number(aMeasure.replace(/[^0-9.]/g,""));return aMeasure.charAt(0)=="-"?-num:num;}else if(typeof aMeasure=="number") return aMeasure;else return 0;}, getRandomNumber: function(startPos,endPos,excl){if(typeof startPos!="number") startPos=0;if(typeof endPos!="number") endPos=100;var diff=endPos - startPos;var isNumber=typeof excl=="number";do{var ret=Math.round(diff * Math.random()) + startPos;}while(isNumber&&ret==excl&&startPos!=endPos);return ret;}, argumentsToArray: function(aArg){var arr=[];for(var i=0;ixPos||y>yPos) return false;x +=lParent.offsetLeft;y +=lParent.offsetTop;lParent=lParent.offsetParent;}return(xPos>=x&&xPos<=x+w&&yPos>=y&&yPos<=y+h);}, getHiddenPart: function(elm, aSurroundingObj, aOffset){if(!aOffset) aOffset=0;var curX=Ida.f.getAbsoluteX(elm);var curY=Ida.f.getAbsoluteY(elm);var outerX2=Ida.f.getAbsoluteX(aSurroundingObj) + aSurroundingObj.offsetWidth;var outerY2=Ida.f.getAbsoluteY(aSurroundingObj) + aSurroundingObj.offsetHeight;var retVal="";if(outerX2<(curX + elm.offsetWidth + aOffset)) retVal +="x";if(outerY2<(curY + elm.offsetHeight + aOffset)) retVal +="y";return retVal;}, showWithinObject: function(elm, aSurroundingObj, aOffset){if(!aOffset) aOffset=0;var curX=Ida.f.getAbsoluteX(elm);var curY=Ida.f.getAbsoluteY(elm);var outerX2=Ida.f.getAbsoluteX(aSurroundingObj) + aSurroundingObj.offsetWidth;var outerY2=Ida.f.getAbsoluteY(aSurroundingObj) + aSurroundingObj.offsetHeight;if(outerX2<(curX + elm.offsetWidth + aOffset)) this.setAbsoluteX(elm,(outerX2 - elm.offsetWidth - aOffset));if(outerY2<(curY + elm.offsetHeight + aOffset)) this.setAbsoluteY(elm,(outerY2 - elm.offsetHeight - aOffset));}, isVisible: function(elm){if(!elm||!elm.style||elm.style.visibility=="hidden"||elm.style.display=="none") return false;else{var p=elm.parentNode;return(p&&p.dLayer&&!p.dLayer.isPage)?Ida.f.isVisible(p):true;}}, setOpacity: function(elm,aOpac){var set=!isNaN(parseFloat(aOpac));if(typeof elm.style.filter!="undefined") elm.style.filter=set?"Alpha(opacity=" +(aOpac*100) + ")":"";else if(typeof elm.style.MozOpacity!="undefined") elm.style.MozOpacity=set?aOpac:"";}, getOpacity: function(elm){if(!elm||typeof elm.style=="undefined") return 1;var val=1;if(typeof elm.style.filter!="undefined"){var match=String(Ida.f.getStyle(elm,"filter")).match(/opacity\s*=\s*(\d+)/);if(match){val=match[1];if(!isNaN(val)) val=val/100;}}else if(typeof elm.style.MozOpacity!="undefined") val=Ida.f.getStyle(elm,"MozOpacity");return(val==null||isNaN(val))?1:val;}, usedSystemKeys: function(e){return e.shiftKey*Ida.SYSSHIFT + e.ctrlKey*Ida.SYSCTRL + e.altKey*Ida.SYSALT;}, getMouseButton: function(e){if(typeof e.stopPropagation!="undefined"){switch(e.button){case 0: return "left";case 1: return "middle";case 2: return "right";}}else if(e.srcElement){switch(e.button){case 0: // No button is pressed.(This might be the case on click) case 1: // Left button is pressed. case 5: // Left and middle buttons both are pressed. return "left";case 2: // Right button is pressed. case 6: // Right and middle buttons are both pressed. return "right";case 4: // Middle button is pressed. return "middle";case 3: // Left and right buttons are both pressed. case 7: // All three buttons are pressed. return null;}}return "left";}, getElm: function(id){return document.getElementById(id);}, getCookie: function(prop){var cookie=document.cookie;if(cookie){var vals=cookie.split(";");for(var i=0;i0) ? "_wbt/":"/" : '';this.systemDir=lRoot + lFile + pathEnd;}else {this.systemDir=Ida.course.lms.books[lFile]||'';}this.pageDir=this.systemDir + "pages/";this.contentDir=this.pageDir + "content_" + Ida.language.getCurrentLanguage() + "/";this.pictureDir=this.systemDir + "pictures/";this.mediaDir=this.systemDir + "media/";this.templateDir=this.systemDir + "sets/";this.templateCssDir=this.templateDir + "css/";this.templatePicDir=this.templateDir + "pic/";this.templateSetDir=this.templateDir + "set/";this.templateSetPictureDir=this.templateDir + "set/pic/";this.templateSetHtmlDir=this.templateDir + "set/html/";this.documentDir=this.systemDir + "documents/";};Ida.Path.prototype= {getContentDir : function(langCode) {return this.pageDir + "content_" +(langCode||Ida.language.getCurrentLanguage()) + "\\";}, applicationDir : "" // path to the root of the loaded application. This is where the *.ida file is located , systemDir : "" // path to the system directory of the loaded application , pageDir : "pages/" // path to the page directory of the loaded application , mediaDir : "media/" // path to the media directory of the loaded application , pictureDir : "pictures/" // path to the picture directory of the loaded application , templateDir : "sets/" // path to the template directory of the loaded application , templateCssDir : "sets/css/" // path to the template css(common to all sets) , templatePictureDir : "sets/pic/" // path to the template Pictures(common to all sets) , templateSetDir : "sets/set/" // path to the loaded templateset directory of the loaded application , templateSetPictureDir : "sets/set/pic/" // path to the picture directory within the loaded templateset of the loaded application , templateSetHtmlDir : "sets/set/html/" // path to the html dir of the templateSet , idaDir : "scripting/" // path to the IDA chrome directory };Ida.directory=new Ida.Path();Ida.Event.register(Ida.directory);Ida.directory.webtemplateDir=Ida.directory.templateDir;Ida.directory.idaTemplateDir=Ida.directory.templateDir;Ida.directory.coreTemplateDir=Ida.directory.templateDir;Ida.directory.rootDir="";Ida.directory.onCourseLoad=function(e) {this.setFile(e.file);};Ida.directory.getContentDir=function() {return this.pageDir + "content_" + Ida.language.getCurrentLanguage() + "/";};Ida.directory.getTemplateContentDir=function(code) {return this.idaTemplateDir + "content_" +(code||Ida.language.getCurrentLanguage()) + "/";};Ida.directory.getTemplateSetContentDir=function(code) {return this.templateSetDir + "content_" +(code||Ida.language.getCurrentLanguage()) + "/";};Ida.directory.onBeforeOpen=function(aFile) {this.update(aFile);};Ida.directory.getRelativePath=function(aPath, asSet) {var offset=0;if(asSet&&aPath.indexOf(Ida.directory.templateSetDir)==0) return "SET\\" + aPath.substring(Ida.directory.templateSetDir.length);else if(aPath.indexOf(Ida.directory.idaDir)==0) offset=Ida.directory.idaDir.length;else if(aPath.indexOf(Ida.directory.systemDir)==0) offset=Ida.directory.systemDir.length;return offset>0?aPath.substring(offset):aPath;};Ida.directory.getRelativeSetPath=function(aPath) {return this.getRelativePath(aPath,true);};Ida.directory.update=function(aFile) {};Ida.directory.setTemplateSetDir=function(aDir) {this.templateSetDir=aDir;};Ida.directory.onLoad=function() {this.idaDir=window.location.href;this.rootDir=this.idaDir;this.idaTemplateDir=this.idaDir + "templates/";this.coreTemplateDir=this.idaTemplateDir + "core/";this.webtemplateDir=this.idaTemplateDir + "web/";this.tempDir=this.idaDir + "tmp/";};Ida.directory.getFullPath=function(aValue) {if(!aValue.indexOf("SET")) {aValue=aValue.replace("SET/","");aValue=this.templateSetDir + aValue;}return this.getURL(this.systemDir + aValue);};Ida.directory.getFullURL=function(url) {if(url&&url.indexOf("://")>-1) {return url;}url=escape(url);if(url.indexOf("SET")==0) {url=url.replace("SET\\","").replace("SET/","");url=this.templateSetDir + url;return url;}return Ida.f.isURL(url)?url:this.systemDir + url;};Ida.directory.getRelativeURL=function(aPath) {return this.getRelativePath(aPath).replace(/\\/g, "\/");};Ida.directory.getURL=function(aPath){return aPath.replace(/\ /g, "%20").replace(/\\/g, "\/");}; String.prototype.trim=function(charsToTrim){var val=this.replace(/^\s+/, '').replace(/\s+$/, '');if(charsToTrim) val=val.replace(new RegExp("^["+charsToTrim+"]+"),"").replace(new RegExp("["+charsToTrim+"]+$"),"");return val;};String.prototype.trimHTML=function(){var str=this.trim();return str.replace(/
$/,"");};String.prototype.hasString=function(aSearch,caseSensitive){var ret=this.toString();if(!aSearch) return false;if(typeof aSearch!="string") aSearch=String(aSearch);if(caseSensitive!==true){ret=ret.toLowerCase();aSearch=aSearch.toLowerCase();}return(ret.indexOf(aSearch)>=0);};String.prototype.listContains=function(item,sep,caseSensitive){if(typeof item=="undefined") return false;var list=this.toString();item=String(item);if(caseSensitive!==true){item=item.toLowerCase();list=list.toLowerCase();}if(!sep) sep=",";return((sep+list+sep).indexOf(sep+item+sep)>-1);};String.prototype.isInList=function(list,sep,caseSensitive){return typeof list=="undefined"?false:String(list).listContains(this,sep,caseSensitive);};String.prototype.getListItemIndex=function(item, sep, caseSensitive){var list=this.toString();if(item!=null&&typeof item!="string") item=String(item);if(caseSensitive!==true){if(item!=null) item=item.toLowerCase();list=list.toLowerCase();}return Array.indexOf(list.getListArray(sep||","), item);};String.prototype.removeListItem=function(item, sep, caseSensitive){var list=this.toString();var pos=list.getListItemIndex(item, sep, caseSensitive);if(pos>=0){if(!sep) sep=",";var listArray=list.getListArray(sep);Array.removeAt(listArray, pos);list=listArray.join(sep);}return list;};String.prototype.setListItem=function(item,sep,caseSensitive){var list=this.toString();item=(item===0)?"0":String(item);if(!list) return item;if(!sep) sep=",";var listArray=list.getListArray(sep);Array.registerElement(listArray, item, caseSensitive);return listArray.join(sep);};String.prototype.setListItems=function(items,sep,caseSensitive){if(!sep) sep=",";var listArray=this.getListArray(sep);var itemsArray=String(items).getListArray(sep);Array.registerElements(listArray, itemsArray, caseSensitive);return listArray.join(sep);};String.prototype.getNumberList=function(){var result=[];var list=this.toString();var ranges=list.getListArray();for(var i in ranges){var vals=ranges[i].split('-');for(var j=parseInt(vals[0]);j<=parseInt(vals[vals.length-1]);j++) result[result.length]=j;}result.sort(Array.numsort);return result;};String.prototype.getListArray=function(sep){var list=this.toString();return list==null?[]:list.split(sep||",");};String.prototype.wordCount=function(){return this.toString().split(/\s/).length;};String.prototype.getWord=function(num){return this.toString().split(/\s/)[num];};String.prototype.lastChar=function(){var l=this.length;return l>0?this.charAt(l-1):"";};String.prototype.getTextline=function(num){return this.getTextlines(num,num);};String.prototype.getTextlines=function(aFirstLine, aLastLine){var strArray=this.replace(/\r\n/g,'\n').replace(/\r/g,'\n').split("\n");var retStr="";if(aLastLine===undefined) {aLastLine=strArray.length - 1;}if(aFirstLinethis.length-1) return this;if(aPos>0){if(aPosthis.length) return this;if(aPos>0){if(aPos/g,'>').replace(/"/g,'"').replace(/[\u0080-\uFFFF]/g, function(a){return "&#x" +((noLeadingZeros?0x100:0x10000) + a.charCodeAt()).toString(16).substring(1) + ";";});};String.prototype.decodeEntities=function() {return this.replace(/(&#[0-9]+;|&#x[0-9a-zA-Z]{2,4};|&|<|>|")/g , function(a) {a=a.substr(1, a.length -2);switch(a) {case 'amp': return '&';case 'lt': return '<';case 'gt': return '>';case 'quot': return '"';default: if(a[1]=='x') {return String.fromCharCode(parseInt(a.substr(2), 16));}else {return String.fromCharCode(parseInt(a.substr(1)));}}});}; function getElm(id){return document.getElementById(id);};function getTime(){return Ida.f.getTime();}var ON=true;var OFF=false; Array.alphaSort=function(ary){var asq={"�": "a", "�": "o", "�": "u", "�": "s"}, asr=/[����]/g, asf=function(c){return asq[c]||c}, ast=function(a, b){return a[0]b[0]? 1 : 0}, i, rets=[], tmps=[];for(i=0;i-1) Array.removeAt(ary,lIndex);return lIndex;};Array.registerElement=function(ary, elm){var l=ary.length;for(var x=0;x1){arr.reverse();var tmp, num, num2;for(var i=0;i=0;}, getIndex : function(aItem){for(var i=0;i=0;i--){if(this.items[i]==aItem.items[x]){Array.removeAt(this.items,i);i=0;}}}}else{for(var x=arguments.length-1;x>=0;x--){for(var i=this.items.length-1;i>=0;i--){if(this.items[i]==arguments[x]){Array.removeAt(this.items,i);i=0;}}}}this.length=this.items.length;}, removeAt : function(aIndex){Array.removeAt(this.items,aIndex);this.length=this.items.length;}, filterCollection : function(aProp, aVal){if(aProp=="_number"){for(var i=this.length-1;i>=0;i--){if(this.item(i)!=aVal) this.removeAt(i);}}else{var elm;for(var i=this.length-1;i>=0;i--){elm=this.item(i);if(!elm[aProp]||elm[aProp]!=aVal){this.removeAt(i);}}}this.length=this.items.length;}, removeAll : function(){for(var i=0;i=this.children.length){pos=this.children.length;append=true;}Array.insertAt(this.children,pos,aObj);for(i=0;i=0;i--){aChild.removeChild(aChild.children[i]);}}var e=new Ida.Event("RemoveObject",aChild);e.addTarget(aChild);e.dLayer=aChild;e.courseElement=aChild.courseElement;e.xmlDocument=aChild.courseElement.xmlDocument;e.xmlContentDocument=aChild.courseElement.xmlContentDocument;e.dispatch();aChild.removeAllAnimations();Array.removeElement(this.children,aChild);for(i=0;i=0) delete Ida.DLayer.allElements[lPos];new Ida.Event("ObjectRemoved").dispatch();}catch(e){Ida.handleError(e,"Ida.DLayer.removeChild()");return false;}return true;}, setActions : function(aActions){for(var i in this.actions) this.actions[i].destroy();this.actions=aActions;for(var x in aActions){aActions[x].dLayer=this;aActions[x].register();}}, setActionList : function DLayer_setActionList(aActionlist){if(this.actions[aActionlist.name]) this.actions[aActionlist.name].destroy();this.actions[aActionlist.name]=aActionlist;aActionlist.dLayer=this;aActionlist.register();}, dispatchEvent : function dispatchEvent(aEventObject){if(aEventObject&&aEventObject.type&&typeof this.events[aEventObject.type]=="function"){if(aEventObject.type.isInList(Ida.DLayer.HTMLOBJECT_EVENTS)&&!Ida.areUserEventsAllowedFor(this)) return undefined;this.eventMethod=this.events[aEventObject.type];return this.eventMethod(aEventObject);}return undefined;}, callMethod : function callMethod(aMethodName){if(!aMethodName) return;var a=arguments;if(Ida.f.isFunction(this[aMethodName])){this[aMethodName](a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9]);}else{this.forward(aMethodName,a[1],a[2],a[3],a[4],a[5],a[6],a[7],a[8],a[9]);}}, hasExtension : function(ext){return ext.isInList(this.get("extensions"));}, loadExtensions : function(){Ida.DLayerExtension.extend(this);var all=this.get("extensions");if(!all) return;all=all.split(",");for(var i=0;i0){for(var i=0;i0){lSubChild=this.children[i].getChildByName(aName,aDeep);if(lSubChild) return lSubChild;}}}if(this.isPage&&this.template) return this.template.getChildByName(aName,aDeep);else return undefined;}, getChildById : function getChildById(aId,aDeep){if(aDeep!==false) aDeep=true;if(this.children&&this.children.length>0){for(var i=0;i0){var lSubChild=this.children[i].getChildById(aId,aDeep);if(lSubChild) return lSubChild;}}}if(this.isPage&&this.template) return this.template.getChildById(aId,aDeep);else return undefined;}, getChildrenByObjectName : function getChildrenByObjectName(aName,aDeep){return this.getChildrenByJSProperty("objectName",aName,aDeep=!false);}, getChildrenByObjectType : function getChildrenByObjectType(aType,aDeep){return this.getChildrenByJSProperty("objectType",aType,aDeep=!false);}, getChildrenByProperty : function(prop, val, deep){return this._getChildrenByProperty(prop, val, deep, false);}, getChildrenByJSProperty : function(prop, val, deep){return this._getChildrenByProperty(prop, val, deep, true);}, _getChildrenByProperty : function(propName,val,deep,onlyjs, _ary){if(!_ary) _ary=[];var prop;var checkVal=typeof val!="undefined"&&val!==null;var getAll=val=="*";for(var i=0;i=0;var hasTop=align.indexOf("top")>=0;var hasLeft=align.indexOf("left")>=0;var hasRight=align.indexOf("right")>=0;var allElm=[];var allHeight=0;var allWidth=0;for(var i=0;i$1");var found=this.html.match(/(.)<\/u>/);this.key=(found&&found[1])?found[1]:null;}; Ida.dependency={pageLoaded : false, dynamicMenu : null, objects : [], doneCount : 0, visitedCount : 0, registerMenu : function(elm){this.dynamicMenu=elm;}, onPageLoaded : function(e){this.pageLoaded=true;if(!Ida.isReader()) return;var ce, ceStr, ceList, visited, must, done;for(var i=0;i=0;i--){elm=this.activeObjects.item(i);type=elm.get("hil_type");if(elm===obj){defined=true;}else if(type=="single") this.off(elm);}if(defined) this.off(obj);else this.on(obj);}else if(t=="multiple"){if(this.activeObjects.has(obj)) this.off(obj);else this.on(obj);}}, MouseOver : function(obj){if(String(obj.get("hil_type"))=="single"){for(var i=this.activeObjects.length-1;i>=0;i--) this.off(this.activeObjects.item(0));this.MouseOverObj=obj;}else if(this.activeObjects.has(obj)) return this.off(obj);return this.on(obj);}, MouseOut : function(obj){if(this.MouseOverObj){this.off(this.MouseOverObj);this.MouseOverObj=null;}}, onPageLoaded : function(e){this.pageLoaded=true;if(this.objectToHighlight) this.on(this.objectToHighlight);}, onPageUnload : function(){this.activeObjects.removeAll();for(var i=0;i-1)||!DL.dragdirection;DL.allowVerticalDrag=DL.dragdirection.indexOf("vertical">-1)||!DL.dragdirection;DL.isSplitter=lTargObj.getAttribute("splitter")=="true";if(DL.isSplitter){DL.previousElm=lTargObj.previousSibling while(DL.previousElm&&DL.previousElm.nodeType!=Ida.ELEMENT_NODE) DL.previousElm=DL.previousElm.previousSibling;DL.nextElm=lTargObj.nextSibling while(DL.nextElm&&DL.nextElm.nodeType!=Ida.ELEMENT_NODE) DL.nextElm=DL.nextElm.nextSibling;if(DL.previousElm) DL.previousElmW=DL.previousElm.offsetWidth;if(DL.nextElm) DL.nextElmW=DL.nextElm.offsetWidth;}DL.dragObject=lTargObj;DL.dragContainer=lTargObj;DL.startX=Ida.getMouseX(e);DL.startY=Ida.getMouseY(e);DL.offsetX=DL.startX -(Ida.f.getStyle(lTargObj,"left","number"));DL.offsetY=DL.startY -(Ida.f.getStyle(lTargObj,"top","number"));if(lTargObj.onDragStart) lTargObj.onDragStart();}else{DL.dragDirect=false;var lCurTarget=Ida.DLayer.getDLayer(lTargObj);var ret=true;var dObj=Ida.dListener.objectsToHideOnClick;if(dObj.length>0){var allHidden=true;for(var i=0;i 59 : "KeyUUml", 61 : "KeyPlus" // +*~ };Ida.keyListener= {blockKeyDown: false // Bool. Defines, if a keyDown event , blockKeyPress: false // Bool. Blocks keypress event so no , isOverwriteMode: true // Bool. Defines, if a letter will be , keysets: [] , accesskeys:{}, onPageUnload: function() {Ida.dragListener.onPageUnload();Ida.dListener.objectsToHideOnClick=[];this.accesskeys={};this.blockKeyDown=false;this.blockKeyPress=false;}, onPageShown: function(){if(document.all&&!document.activeElement) document.body.focus();}, isNumber: function(charCode,allowNonInputChars){if(charCode>=48&&charCode<=57) return true;return(allowNonInputChars)?!this.isInput(charCode):false;}, isLetter: function(charCode,allowNonInputChars){if(charCode<65){return allowNonInputChars?!this.isInput(charCode):false;}if(charCode>90&&charCode<97) return false;switch(charCode){case 138:case 140:case 145:case 149:case 150:case 151:case 154: case 156:case 159:case 161: return true;case 215: case 247: return false;}if(charCode>122&&charCode<192) return false;return true;}, isInput: function(charCode){if(charCode>=16&&charCode<=20) return false;if(charCode>=33&&charCode<=45) return false;if(charCode==9||charCode==27) return false;return true;}, registerKeyset: function(aKeySet){this.keysets[this.keysets.length]=aKeySet;}, unregisterKeyset: function(aKeySet) {Array.removeElement(this.keysets,aKeySet);}, keyDownHandler: function(e) {if(!e) e=window.event;var code=window.event?Ida.keyListener.getFFKeyCode(e.keyCode):e.keyCode;var lKey=Ida.KEY[code];if(!lKey){if(code==3) lKey="KeyPause";}var keyConst=Ida[lKey];if(keyConst) keyConst.keyState="down";if(!Ida.isReader()||Ida.keyListener.blockKeyDown) return true;var ret=true;if(!e.target&&e.srcElement) e.target=e.srcElement;Ida.keyListener.event=e;var sk=Ida.f.usedSystemKeys(e);if(lKey=="KeyInsert"&&!sk){Ida.keyListener.isOverwriteMode=!Ida.keyListener.isOverwriteMode;ret=false;}e.keyConstant=keyConst||new Ida.Keyconstant();e.keyDefined=false;if(keyConst){var aK=keyConst.asString();if(sk==Ida.SYSALT&&Ida.keyListener.accesskeys[aK]) Ida.keyListener.accesskeys[aK].dispatchEvent({type:"AccessKey"});}if(lKey=="KeyEnter") Ida.DLayer.pushDefaultButton();var k=Ida.keyListener.keysets;if(k.length>0){for(var i=0;i=65&&code<=87&&code!=86&&code!=67)|| (sk==1&&code>=33&&code<=40)) Ida.keyListener.isShortcut=true;if(ret&&window.event&&window.event.keyCode){lRetVal=Ida.keyListener.isShortcut||Ida.keyListener.isFKey(window.event.keyCode);if(lRetVal) window.event.keyCode=0;if(ret) ret=!lRetVal;}return ret;}, keyUpHandler: function(e) {if(!e) e=window.event;Ida.keyListener.cancelEvent=false;var lKey=Ida.KEY[e.keyCode];if(e.keyCode=="3") lKey="KeyPause";if(lKey&&Ida[lKey]) Ida[lKey].keyState="up";if(!Ida.isReader()) return true;if(Ida.keyListener.focusableObject) {Ida.keyListener.focusableObject.focus();selectText(Ida.keyListener.focusableObject);Ida.keyListener.focusableObject=null;}if(e.shiftKey&&e.ctrlKey) {if(e.altKey) {switch(lKey) {case "KeyI": var f='evaluator.html';new Ida.Window(f,"evaluator").show(window);break;}}else {switch(lKey) {case "KeyPause": var elm=Ida.course.selectedCourseElement;var p1=Ida.getLangString ( elm.parent.elementType=='chapter'? 'pageXDetailedInfo_fragment_1a' : 'pageXDetailedInfo_fragment_1b' , elm.parent.nr , elm.parent.label , elm.parent.idNr );var p2=Ida.getLangString ( elm.mustBeVisited ? 'pageXDetailedInfo_fragment_2a' : 'pageXDetailedInfo_fragment_2b' );var myAlert=Ida.alert||self.alert;myAlert ( Ida.getLangString ( 'pageXDetailedInfo' , elm.nr , elm.label , elm.idNr , p1 , p2 ) );break;case "KeyO": Ida.navigation.showOverview();break;case "KeyG": Ida.navigation.showGlossary();break;}}}if(Ida.keyListener.keyDefined) {return false;}return(e&&e.keyCode==Ida.KeyF10)==false;}, keyPressHandler: function(e) {if(!Ida.isReader()) return true;var lKey;e=e||window.event;if(Ida.keyListener.blockKeyPress) return false;if(window.event) lKey=e.charCode;else lKey=e.keyCode;var sk=Ida.f.usedSystemKeys(e);var lChar=(e.charCode>0)?String.fromCharCode(e.charCode).toUpperCase():"";if(sk==10){if(lChar=="R"){return confirm("Achtung!\nmit dieser Tastenkombination wird die Anwendung neu gestartet.\n\nSoll die Anwendung neu gestartet werden?");}}if(e&&(Ida.keyListener.isFKey(lKey)||Ida.keyListener.isShortcut)){if(e.stopPropagation) e.stopPropagation();return false;}if(Ida.keyListener.cancelEvent) return false;return undefined;}, isFKey: function(key) {return(key>=Ida.KeyF1.code&&key<=Ida.KeyF12.code);}, getFFKeyCode: function(code) {if(code==186) return 59;if(code==187) return 61;if(code==189) return 109;return code;}};Ida.Event.register(Ida.keyListener);Ida.DLayer.onLoad=function(e) {var doc=document;var dl=Ida.dListener;var dragl=Ida.dragListener;dl.addListener(doc,"click",dragl.mouseClickHandler,false);dl.addListener(doc,"dblclick",dragl.mouseDblClickHandler,false);dl.addListener(doc,"mousedown",dragl.mouseDownHandler,false);dl.addListener(doc,"mouseup",dragl.mouseUpHandler,false);dl.addListener(doc,"mouseover",dragl.mouseOverHandler,false);dl.addListener(doc,"mousemove",dragl.mouseMoveHandler,false);dl.addListener(doc,"mouseout",dragl.mouseOutHandler,false);var kl=Ida.keyListener;doc.onkeydown=kl.keyDownHandler;doc.onkeyup=kl.keyUpHandler;doc.onkeypress=kl.keyPressHandler;for(var i in Ida.KEY){if(Ida.KEY[i]){Ida[Ida.KEY[i]]=new Ida.Keyconstant(i,Ida.KEY[i]);}}};Ida.DLayer.prototype.addEventListener=function(aEvent,aFunction,useCapture) {if(aEvent.isInList(Ida.DLayer.HTMLOBJECT_EVENTS)){Ida.dListener.addListener(this.elm,aEvent,aFunction,useCapture);}else this.events[aEvent]=aFunction;return true;};Ida.DLayer.prototype.removeEventListener=function(aEvent,aFunction,useCapture) {if(aEvent.isInList("mouseup,mousedown,mouseover,mouseout,mousemove,click")){Ida.dListener.removeListener(this.elm,aEvent,aFunction,useCapture);}else if(this["on"+aEvent]) delete this["on"+aEvent];};Ida.DLayer.prototype.invokeEvent=function(aEvent,aArgs){var ret=true;if(this["on"+aEvent]) ret=this["on"+aEvent](aArgs);if(ret&&this.parent) this.parent.invokeEvent(aEvent,aArgs);};Ida.DLayer.prototype.registerAccesskey=function(key) {key=String(key).toUpperCase();for(var i in Ida.keyListener.accesskeys) {if(Ida.keyListener.accesskeys[i]==this&&i!=key) this.unregisterAccesskey(i);}Ida.keyListener.accesskeys[key]=this;};Ida.DLayer.prototype.unregisterAccesskey=function(key) {key=String(key).toUpperCase();if(Ida.keyListener.accesskeys[key]==this) Ida.keyListener.accesskeys[key]=null;};window.onhelp=function(){return false;}; Ida.mouse={x : 0, y : 0, currentTarget : null, getButton : function(aEventObj){if(typeof aEventObj.stopPropagation!="undefined"){switch(aEventObj.button){case 0: return "left";case 1: return "middle";case 2: return "right";}}else if(aEventObj.srcElement){switch(aEventObj.button){case 0: // No button is pressed.(This might be the case on click) case 1: // Left button is pressed. case 5: // Left and middle buttons both are pressed. return "left";case 2: // Right button is pressed. case 6: // Right and middle buttons are both pressed. return "right";case 4: // Middle button is pressed. return "middle";case 3: // Left and right buttons are both pressed. case 7: // All three buttons are pressed. return null;}}return "left";}, MouseMoveHandler : function(e){e=e||window.event;var m=Ida.mouse;m.x=Ida.getMouseX(e);m.y=Ida.getMouseY(e);var b=m.doc.body||{scrollLeft:0,scrollTop:0};m.clientX=e.clientX + b.scrollLeft;m.clientY=e.clientY + b.scrollTop;m.currentTarget=e.target||e.srcElement;return true;}, onLoad : function(){Ida.dListener.addListener(Ida.getDocument(),"mousemove",this.MouseMoveHandler,false);Ida.Event.unregister(this);this.doc=Ida.getDocument();}};Ida.Event.register(Ida.mouse); Ida.tooltip={target : null // HTMLElement. Reference to the HTMLElement , visible : false // Bool. True, if the tooltip is visible , timerID : null // Timer. Reference to the timer started with , doc : null // document. Reference to the target document , delay : 400 // Int. The milliseconds to wait before the toolip will be shown , show : function(aText, aDelay, aShowNow){if(typeof aText=="undefined"||aText==="") return;if(!aShowNow){if(typeof aDelay!="number") aDelay=this.delay||400;aText=aText.replace(/\n|\r/g," ");aText=aText.replace(/\'/g,"\\'");this.timerID=setTimeout("Ida.tooltip.show('" + aText + "',0,true)",aDelay);this.willBeShown=true;return;}if(this.timerID) this.timerID=null;var elm=this.getTooltip();if(!elm) return;var s=elm.style;s.visibility="hidden";elm.innerHTML=aText;s.display="block";s.width="auto";s.left="0px";s.top="0px";var oW=elm.offsetWidth;var oH=elm.offsetHeight;s.width=((oW/oH>10||oW>500)?Math.min(Math.round(oH*10),500):oW) + "px";oH=elm.offsetHeight;oW=elm.offsetWidth;var b=this.doc.body;var sL=b.scrollLeft;var sT=b.scrollTop;var wW=b.clientWidth;var wH=b.clientHeight;var posX=Ida.mouse.clientX+oW+5-sL1) {Ida.arguments[curP[0]]=curP[1];}else {Ida.arguments[curP[0]]=true;}}}}};Ida.replaceMWStrings=function(aString) {return this._setIdaTextNodeContent(aString,"mw", function func(nodeString){return Ida.MWNode.getStringByNodeString(nodeString);});};Ida.replaceKeywordStrings=function(aString) {return this._setIdaTextNodeContent(aString,"keyword", function(nodeString){return Ida.KeywordNode.getStringByNodeString(nodeString);});};Ida.replaceGapStrings=function(aString) {return this._setIdaTextNodeContent(aString,"gap", function(nodeString){return Ida.GapNode.getStringByNodeString(nodeString);});};Ida.replaceVariableStrings=function(aString) {return this._setIdaTextNodeContent(aString,"variable", function(nodeString){return Ida.VariableNode.getStringByNodeString(nodeString);});};Ida._setIdaTextNodeContent=function(aContentString, aType, aFunc) {if(!aContentString||!aType||!aFunc) return false;var reg=new RegExp("(<" + aType + "[^>]+>[^<]*)","g");var allElm=aContentString.match(reg);if(allElm){for(var i=0;i");}}if(aContent.hasString("=0) {aContent=aContent.replace(/()/g,"$1" +sysDir+ "$2$3");}if(aContent.indexOf("url(")>=0) {aContent=aContent.replace(/(<.*?url\(["']{0,1})(pictures[\/\\].*?)(["']{0,1}.*?>)/g,"$1" +sysDir+ "$2$3");}if(aContent.indexOf("=0) {aContent=aContent.replace(/()/g,"$1" +sysDir+ "$2$3");}if(aContent.indexOf("