From 125fc7e671ab4f305e5ef2937708e945e64060f6 Mon Sep 17 00:00:00 2001
From: Claire Revillet <grenoya@mageia.org>
Date: Mon, 9 Jul 2012 16:04:10 +0000
Subject: - update EN pages

---
 installer/2/en/content/nwSearchFnt.js | 1024 ++++++++++++++++-----------------
 1 file changed, 512 insertions(+), 512 deletions(-)

(limited to 'installer/2/en/content/nwSearchFnt.js')

diff --git a/installer/2/en/content/nwSearchFnt.js b/installer/2/en/content/nwSearchFnt.js
index fc12d113..15980bb8 100644
--- a/installer/2/en/content/nwSearchFnt.js
+++ b/installer/2/en/content/nwSearchFnt.js
@@ -1,513 +1,513 @@
-/*----------------------------------------------------------------------------
- * JavaScript for webhelp search
- *----------------------------------------------------------------------------
- This file is part of the webhelpsearch plugin for DocBook WebHelp
- Copyright (c) 2007-2008 NexWave Solutions All Rights Reserved.
- www.nexwave.biz Nadege Quaine
- http://kasunbg.blogspot.com/ Kasun Gajasinghe
- */
-
-//string initialization
-var htmlfileList = "htmlFileList.js";
-var htmlfileinfoList = "htmlFileInfoList.js";
-var useCJKTokenizing = false;
-
-/* Cette fonction verifie la validite de la recherche entrre par l utilisateur */
-function Verifie(ditaSearch_Form) {
-
-    // Check browser compatibitily
-    if (navigator.userAgent.indexOf("Konquerer") > -1) {
-
-        alert(txt_browser_not_supported);
-        return;
-    }
-
-
-    var expressionInput = document.ditaSearch_Form.textToSearch.value;
-    //Set a cookie to store the searched keywords
-    $.cookie('textToSearch', expressionInput);
-
-
-    if (expressionInput.length < 1) {
-
-        // expression is invalid
-        alert(txt_enter_at_least_1_char);
-        // reactive la fenetre de search (utile car cadres)
-        document.ditaSearch_Form.textToSearch.focus();
-    }
-    else {
-
-        // Effectuer la recherche
-        Effectuer_recherche(expressionInput);
-
-        // reactive la fenetre de search (utile car cadres)
-        document.ditaSearch_Form.textToSearch.focus();
-    }
-}
-
-var stemQueryMap = new Array();  // A hashtable which maps stems to query words
-
-/* This function parses the search expression, loads the indices and displays the results*/
-function Effectuer_recherche(expressionInput) {
-
-    /* Display a waiting message */
-    //DisplayWaitingMessage();
-
-    /*data initialisation*/
-    var searchFor = "";       // expression en lowercase et sans les caracte    res speciaux
-    //w = new Object();  // hashtable, key=word, value = list of the index of the html files
-    scriptLetterTab = new Scriptfirstchar(); // Array containing the first letter of each word to look for
-    var wordsList = new Array(); // Array with the words to look for
-    var finalWordsList = new Array(); // Array with the words to look for after removing spaces
-    var linkTab = new Array();
-    var fileAndWordList = new Array();
-    var txt_wordsnotfound = "";
-
-
-    /*nqu: expressionInput, la recherche est lower cased, plus remplacement des char speciaux*/
-    searchFor = expressionInput.toLowerCase().replace(/<\//g, "_st_").replace(/\$_/g, "_di_").replace(/\.|%2C|%3B|%21|%3A|@|\/|\*/g, " ").replace(/(%20)+/g, " ").replace(/_st_/g, "</").replace(/_di_/g, "%24_");
-
-    searchFor = searchFor.replace(/  +/g, " ");
-    searchFor = searchFor.replace(/ $/, "").replace(/^ /, "");
-
-    wordsList = searchFor.split(" ");
-    wordsList.sort();
-
-    //set the tokenizing method
-    if(typeof indexerLanguage != "undefined" && (indexerLanguage=="zh" || indexerLanguage=="ja" ||indexerLanguage=="ko")){
-        useCJKTokenizing=true;
-    } else {
-        useCJKTokenizing=false;
-    }
-    //If Lucene CJKTokenizer was used as the indexer, then useCJKTokenizing will be true. Else, do normal tokenizing.
-    // 2-gram tokenizinghappens in CJKTokenizing,  
-    if(useCJKTokenizing){
-        finalWordsList = cjkTokenize(wordsList);
-    } else { 
-        finalWordsList = tokenize(wordsList);
-    }
-
-    //load the scripts with the indices: the following lines do not work on the server. To be corrected
-    /*if (IEBrowser) {
-     scriptsarray = loadTheIndexScripts (scriptLetterTab);
-     } */
-
-    /**
-     * Compare with the indexed words (in the w[] array), and push words that are in it to tempTab.
-     */
-    var tempTab = new Array();
-    for (var t in finalWordsList) {
-        if (w[finalWordsList[t].toString()] == undefined) {
-            txt_wordsnotfound += finalWordsList[t] + " ";
-        } else {
-            tempTab.push(finalWordsList[t]);
-        }
-    }
-    finalWordsList = tempTab;
-
-    if (finalWordsList.length) {
-
-        //search 'and' and 'or' one time
-        fileAndWordList = SortResults(finalWordsList);
-
-        var cpt = fileAndWordList.length;
-        for (var i = cpt - 1; i >= 0; i--) {
-            if (fileAndWordList[i] != undefined) {
-                linkTab.push("<p>" + txt_results_for + " " + "<span class=\"searchExpression\">" + fileAndWordList[i][0].motslisteDisplay + "</span>" + "</p>");
-
-                linkTab.push("<ul class='searchresult'>");
-                for (t in fileAndWordList[i]) {
-                    //DEBUG: alert(": "+ fileAndWordList[i][t].filenb+" " +fileAndWordList[i][t].motsliste);
-                    //linkTab.push("<li><a href=\"../"+fl[fileAndWordList[i][t].filenb]+"\">"+fl[fileAndWordList[i][t].filenb]+"</a></li>");
-                    var tempInfo = fil[fileAndWordList[i][t].filenb];
-                    var pos1 = tempInfo.indexOf("@@@");
-                    var pos2 = tempInfo.lastIndexOf("@@@");
-                    var tempPath = tempInfo.substring(0, pos1);
-                    var tempTitle = tempInfo.substring(pos1 + 3, pos2);
-                    var tempShortdesc = tempInfo.substring(pos2 + 3, tempInfo.length);
-
-                    //file:///home/kasun/docbook/WEBHELP/webhelp-draft-output-format-idea/src/main/resources/web/webhelp/installation.html
-                    var linkString = "<li><a href=" + tempPath + ">" + tempTitle + "</a>";
-                    // var linkString = "<li><a href=\"installation.html\">" + tempTitle + "</a>";
-                    if ((tempShortdesc != "null")) {
-                        linkString += "\n<div class=\"shortdesclink\">" + tempShortdesc + "</div>";
-                    }
-                    linkString += "</li>";
-                    linkTab.push(linkString);
-                }
-                linkTab.push("</ul>");
-            }
-        }
-    }
-
-    var results = "";
-    if (linkTab.length > 0) { 
-        /*writeln ("<p>" + txt_results_for + " " + "<span class=\"searchExpression\">"  + cleanwordsList + "</span>" + "<br/>"+"</p>");*/
-        results = "<p>";
-        //write("<ul class='searchresult'>");
-        for (t in linkTab) {
-            results += linkTab[t].toString();
-        }
-        results += "</p>";
-    } else {
-        results = "<p>" + txt_no_results_for + "<span class=\"searchExpression\">" + txt_wordsnotfound + "</span>" + "</p>";
-    }
-    //alert(results);
-    document.getElementById('searchResults').innerHTML = results; 
-}
-
-function tokenize(wordsList){
-    var stemmedWordsList = new Array(); // Array with the words to look for after removing spaces
-    var cleanwordsList = new Array(); // Array with the words to look for
-    for(var j in wordsList){
-        var word = wordsList[j];
-        if(typeof stemmer != "undefined" ){
-            stemQueryMap[stemmer(word)] = word;
-        } else {
-            stemQueryMap[word] = word;
-        }
-    } 
-     //stemmedWordsList is the stemmed list of words separated by spaces.
-    for (var t in wordsList) {
-        wordsList[t] = wordsList[t].replace(/(%22)|^-/g, "");
-        if (wordsList[t] != "%20") {
-            scriptLetterTab.add(wordsList[t].charAt(0));
-            cleanwordsList.push(wordsList[t]);
-        }
-    }
-
-    if(typeof stemmer != "undefined" ){
-        //Do the stemming using Porter's stemming algorithm
-        for (var i = 0; i < cleanwordsList.length; i++) {
-            var stemWord = stemmer(cleanwordsList[i]);
-            stemmedWordsList.push(stemWord);
-        }
-    } else {
-        stemmedWordsList = cleanwordsList;
-    }
-    return stemmedWordsList;
-}
-
-//Invoker of CJKTokenizer class methods.
-function cjkTokenize(wordsList){
-    var allTokens= new Array();
-    var notCJKTokens= new Array();
-    var j=0;
-    for(j=0;j<wordsList.length;j++){
-        var word = wordsList[j];
-        if(getAvgAsciiValue(word) < 127){
-            notCJKTokens.push(word);
-        } else { 
-            var tokenizer = new CJKTokenizer(word);
-            var tokensTmp = tokenizer.getAllTokens();
-            allTokens = allTokens.concat(tokensTmp);
-        }
-    }
-    allTokens = allTokens.concat(tokenize(notCJKTokens));
-    return allTokens;
-}
-
-//A simple way to determine whether the query is in english or not.
-function getAvgAsciiValue(word){
-    var tmp = 0;
-    var num = word.length < 5 ? word.length:5;
-    for(var i=0;i<num;i++){
-        if(i==5) break;
-        tmp += word.charCodeAt(i);
-    }
-    return tmp/num;
-}
-
-//CJKTokenizer
-function CJKTokenizer(input){
-    this.input = input;
-    this.offset=-1;
-    this.tokens = new Array(); 
-    this.incrementToken = incrementToken;
-    this.tokenize = tokenize;
-    this.getAllTokens = getAllTokens;
-    this.unique = unique;
-
-    function incrementToken(){
-		if(this.input.length - 2 <= this.offset){
-		//	console.log("false "+offset);
-			return false;
-		}
-		else {
-			this.offset+=1;
-			return true;
-		}
-	}
-
-	function tokenize(){
-		//document.getElementById("content").innerHTML += x.substring(offset,offset+2)+"<br>";
-		return this.input.substring(this.offset,this.offset+2);
-	}
-
-	function getAllTokens(){
-		while(this.incrementToken()){
-			var tmp = this.tokenize();
-			this.tokens.push(tmp);
-		}
-        return this.unique(this.tokens);
-//		document.getElementById("content").innerHTML += tokens+" ";
-//		document.getElementById("content").innerHTML += "<br>dada"+sortedTokens+" ";
-//		console.log(tokens.length+"dsdsds");
-		/*for(i=0;i<tokens.length;i++){
-			console.log(tokens[i]);
-			var ss = tokens[i] == sortedTokens[i];
-
-//			document.getElementById("content").innerHTML += "<br>dada"+un[i]+"- "+stems[i]+"&nbsp;&nbsp;&nbsp;"+ ss;
-			document.getElementById("content").innerHTML += "<br>"+sortedTokens[i];
-		}*/
-	}
-
-	function unique(a)
-	{
-	   var r = new Array();
-	   o:for(var i = 0, n = a.length; i < n; i++)
-	   {
-	      for(var x = 0, y = r.length; x < y; x++)
-	      {
-		 if(r[x]==a[i]) continue o;
-	      }
-	      r[r.length] = a[i];
-	   }
-	   return r;
-	} 
-}
-
-
-/* Scriptfirstchar: to gather the first letter of index js files to upload */
-function Scriptfirstchar() {
-    this.strLetters = "";
-    this.add = addLettre;
-}
-
-function addLettre(caract) {
-
-    if (this.strLetters == 'undefined') {
-        this.strLetters = caract;
-    } else if (this.strLetters.indexOf(caract) < 0) {
-        this.strLetters += caract;
-    }
-
-    return 0;
-}
-/* end of scriptfirstchar */
-
-/*main loader function*/
-/*tab contains the first letters of each word looked for*/
-function loadTheIndexScripts(tab) {
-
-    //alert (tab.strLetters);
-    var scriptsarray = new Array();
-
-    for (var i = 0; i < tab.strLetters.length; i++) {
-
-        scriptsarray[i] = "..\/search" + "\/" + tab.strLetters.charAt(i) + ".js";
-    }
-    // add the list of html files
-    i++;
-    scriptsarray[i] = "..\/search" + "\/" + htmlfileList;
-
-    //debug
-    for (var t in scriptsarray) {
-        //alert (scriptsarray[t]);
-    }
-
-    tab = new ScriptLoader();
-    for (t in scriptsarray) {
-        tab.add(scriptsarray[t]);
-    }
-    tab.load();
-    //alert ("scripts loaded");
-    return (scriptsarray);
-}
-
-/* ScriptLoader: to load the scripts and wait that it's finished */
-function ScriptLoader() {
-    this.cpt = 0;
-    this.scriptTab = new Array();
-    this.add = addAScriptInTheList;
-    this.load = loadTheScripts;
-    this.onScriptLoaded = onScriptLoadedFunc;
-}
-
-function addAScriptInTheList(scriptPath) {
-    this.scriptTab.push(scriptPath);
-}
-
-function loadTheScripts() {
-    var script;
-    var head;
-
-    head = document.getElementsByTagName('head').item(0);
-
-    //script = document.createElement('script');
-
-    for (var el in this.scriptTab) {
-        //alert (el+this.scriptTab[el]);
-        script = document.createElement('script');
-        script.src = this.scriptTab[el];
-        script.type = 'text/javascript';
-        script.defer = false;
-
-        head.appendChild(script);
-    }
-
-}
-
-function onScriptLoadedFunc(e) {
-    e = e || window.event;
-    var target = e.target || e.srcElement;
-    var isComplete = true;
-    if (typeof target.readyState != undefined) {
-
-        isComplete = (target.readyState == "complete" || target.readyState == "loaded");
-    }
-    if (isComplete) {
-        ScriptLoader.cpt++;
-        if (ScriptLoader.cpt == ScriptLoader.scripts.length) {
-            ScriptLoader.onLoadComplete();
-        }
-    }
-}
-
-/*
-function onLoadComplete() {
-    alert("loaded !!");
-} */
-
-/* End of scriptloader functions */
- 
-// Array.unique( strict ) - Remove duplicate values
-function unique(tab) {
-    var a = new Array();
-    var i;
-    var l = tab.length;
-
-    if (tab[0] != undefined) {
-        a[0] = tab[0];
-    }
-    else {
-        return -1
-    }
-
-    for (i = 1; i < l; i++) {
-        if (indexof(a, tab[i], 0) < 0) {
-            a.push(tab[i]);
-        }
-    }
-    return a;
-}
-function indexof(tab, element, begin) {
-    for (var i = begin; i < tab.length; i++) {
-        if (tab[i] == element) {
-            return i;
-        }
-    }
-    return -1;
-
-}
-/* end of Array functions */
-
-
-/*
- Param: mots= list of words to look for.
- This function creates an hashtable:
- - The key is the index of a html file which contains a word to look for.
- - The value is the list of all words contained in the html file.
-
- Return value: the hashtable fileAndWordList
- */
-function SortResults(mots) {
-
-    var fileAndWordList = new Object();
-    if (mots.length == 0) {
-        return null;
-    }
-
-    for (var t in mots) {
-        // get the list of the indices of the files.
-        var listNumerosDesFicStr = w[mots[t].toString()];
-        //alert ("listNumerosDesFicStr "+listNumerosDesFicStr);
-        var tab = listNumerosDesFicStr.split(",");
-
-        //for each file (file's index):
-        for (var t2 in tab) {
-            var temp = tab[t2].toString();
-            if (fileAndWordList[temp] == undefined) {
-
-                fileAndWordList[temp] = "" + mots[t];
-            } else {
-
-                fileAndWordList[temp] += "," + mots[t];
-            }
-        }
-    }
-
-    var fileAndWordListValuesOnly = new Array();
-
-    // sort results according to values
-    var temptab = new Array();
-    for (t in fileAndWordList) {
-        tab = fileAndWordList[t].split(',');
-
-        var tempDisplay = new Array();
-        for (var x in tab) {
-            if(stemQueryMap[tab[x]] != undefined){
-                tempDisplay.push(stemQueryMap[tab[x]]); //get the original word from the stem word.
-            } else {
-                tempDisplay.push(tab[x]); //no stem is available. (probably a CJK language)
-            }
-        }
-        var tempDispString = tempDisplay.join(", ");
-
-        temptab.push(new resultPerFile(t, fileAndWordList[t], tab.length, tempDispString));
-        fileAndWordListValuesOnly.push(fileAndWordList[t]);
-    }
-
-
-    //alert("t"+fileAndWordListValuesOnly.toString());
-
-    fileAndWordListValuesOnly = unique(fileAndWordListValuesOnly);
-    fileAndWordListValuesOnly = fileAndWordListValuesOnly.sort(compare_nbMots);
-    //alert("t: "+fileAndWordListValuesOnly.join(';'));
-
-    var listToOutput = new Array();
-
-    for (var j in fileAndWordListValuesOnly) {
-        for (t in temptab) {
-            if (temptab[t].motsliste == fileAndWordListValuesOnly[j]) {
-                if (listToOutput[j] == undefined) {
-                    listToOutput[j] = new Array(temptab[t]);
-                } else {
-                    listToOutput[j].push(temptab[t]);
-                }
-            }
-        }
-    }
-    return listToOutput;
-}
-
-function resultPerFile(filenb, motsliste, motsnb, motslisteDisplay) {
-    this.filenb = filenb;
-    this.motsliste = motsliste;
-    this.motsnb = motsnb;
-    this.motslisteDisplay= motslisteDisplay;
-}
-
-function compare_nbMots(s1, s2) {
-    var t1 = s1.split(',');
-    var t2 = s2.split(',');
-    //alert ("s1:"+t1.length + " " +t2.length)
-    if (t1.length == t2.length) {
-        return 0;
-    } else if (t1.length > t2.length) {
-        return 1;
-    } else {
-        return -1;
-    }
-    //return t1.length - t2.length);
+/*----------------------------------------------------------------------------
+ * JavaScript for webhelp search
+ *----------------------------------------------------------------------------
+ This file is part of the webhelpsearch plugin for DocBook WebHelp
+ Copyright (c) 2007-2008 NexWave Solutions All Rights Reserved.
+ www.nexwave.biz Nadege Quaine
+ http://kasunbg.blogspot.com/ Kasun Gajasinghe
+ */
+
+//string initialization
+var htmlfileList = "htmlFileList.js";
+var htmlfileinfoList = "htmlFileInfoList.js";
+var useCJKTokenizing = false;
+
+/* Cette fonction verifie la validite de la recherche entrre par l utilisateur */
+function Verifie(ditaSearch_Form) {
+
+    // Check browser compatibitily
+    if (navigator.userAgent.indexOf("Konquerer") > -1) {
+
+        alert(txt_browser_not_supported);
+        return;
+    }
+
+
+    var expressionInput = document.ditaSearch_Form.textToSearch.value;
+    //Set a cookie to store the searched keywords
+    $.cookie('textToSearch', expressionInput);
+
+
+    if (expressionInput.length < 1) {
+
+        // expression is invalid
+        alert(txt_enter_at_least_1_char);
+        // reactive la fenetre de search (utile car cadres)
+        document.ditaSearch_Form.textToSearch.focus();
+    }
+    else {
+
+        // Effectuer la recherche
+        Effectuer_recherche(expressionInput);
+
+        // reactive la fenetre de search (utile car cadres)
+        document.ditaSearch_Form.textToSearch.focus();
+    }
+}
+
+var stemQueryMap = new Array();  // A hashtable which maps stems to query words
+
+/* This function parses the search expression, loads the indices and displays the results*/
+function Effectuer_recherche(expressionInput) {
+
+    /* Display a waiting message */
+    //DisplayWaitingMessage();
+
+    /*data initialisation*/
+    var searchFor = "";       // expression en lowercase et sans les caracte    res speciaux
+    //w = new Object();  // hashtable, key=word, value = list of the index of the html files
+    scriptLetterTab = new Scriptfirstchar(); // Array containing the first letter of each word to look for
+    var wordsList = new Array(); // Array with the words to look for
+    var finalWordsList = new Array(); // Array with the words to look for after removing spaces
+    var linkTab = new Array();
+    var fileAndWordList = new Array();
+    var txt_wordsnotfound = "";
+
+
+    /*nqu: expressionInput, la recherche est lower cased, plus remplacement des char speciaux*/
+    searchFor = expressionInput.toLowerCase().replace(/<\//g, "_st_").replace(/\$_/g, "_di_").replace(/\.|%2C|%3B|%21|%3A|@|\/|\*/g, " ").replace(/(%20)+/g, " ").replace(/_st_/g, "</").replace(/_di_/g, "%24_");
+
+    searchFor = searchFor.replace(/  +/g, " ");
+    searchFor = searchFor.replace(/ $/, "").replace(/^ /, "");
+
+    wordsList = searchFor.split(" ");
+    wordsList.sort();
+
+    //set the tokenizing method
+    if(typeof indexerLanguage != "undefined" && (indexerLanguage=="zh" || indexerLanguage=="ja" ||indexerLanguage=="ko")){
+        useCJKTokenizing=true;
+    } else {
+        useCJKTokenizing=false;
+    }
+    //If Lucene CJKTokenizer was used as the indexer, then useCJKTokenizing will be true. Else, do normal tokenizing.
+    // 2-gram tokenizinghappens in CJKTokenizing,  
+    if(useCJKTokenizing){
+        finalWordsList = cjkTokenize(wordsList);
+    } else { 
+        finalWordsList = tokenize(wordsList);
+    }
+
+    //load the scripts with the indices: the following lines do not work on the server. To be corrected
+    /*if (IEBrowser) {
+     scriptsarray = loadTheIndexScripts (scriptLetterTab);
+     } */
+
+    /**
+     * Compare with the indexed words (in the w[] array), and push words that are in it to tempTab.
+     */
+    var tempTab = new Array();
+    for (var t in finalWordsList) {
+        if (w[finalWordsList[t].toString()] == undefined) {
+            txt_wordsnotfound += finalWordsList[t] + " ";
+        } else {
+            tempTab.push(finalWordsList[t]);
+        }
+    }
+    finalWordsList = tempTab;
+
+    if (finalWordsList.length) {
+
+        //search 'and' and 'or' one time
+        fileAndWordList = SortResults(finalWordsList);
+
+        var cpt = fileAndWordList.length;
+        for (var i = cpt - 1; i >= 0; i--) {
+            if (fileAndWordList[i] != undefined) {
+                linkTab.push("<p>" + txt_results_for + " " + "<span class=\"searchExpression\">" + fileAndWordList[i][0].motslisteDisplay + "</span>" + "</p>");
+
+                linkTab.push("<ul class='searchresult'>");
+                for (t in fileAndWordList[i]) {
+                    //DEBUG: alert(": "+ fileAndWordList[i][t].filenb+" " +fileAndWordList[i][t].motsliste);
+                    //linkTab.push("<li><a href=\"../"+fl[fileAndWordList[i][t].filenb]+"\">"+fl[fileAndWordList[i][t].filenb]+"</a></li>");
+                    var tempInfo = fil[fileAndWordList[i][t].filenb];
+                    var pos1 = tempInfo.indexOf("@@@");
+                    var pos2 = tempInfo.lastIndexOf("@@@");
+                    var tempPath = tempInfo.substring(0, pos1);
+                    var tempTitle = tempInfo.substring(pos1 + 3, pos2);
+                    var tempShortdesc = tempInfo.substring(pos2 + 3, tempInfo.length);
+
+                    //file:///home/kasun/docbook/WEBHELP/webhelp-draft-output-format-idea/src/main/resources/web/webhelp/installation.html
+                    var linkString = "<li><a href=" + tempPath + ">" + tempTitle + "</a>";
+                    // var linkString = "<li><a href=\"installation.html\">" + tempTitle + "</a>";
+                    if ((tempShortdesc != "null")) {
+                        linkString += "\n<div class=\"shortdesclink\">" + tempShortdesc + "</div>";
+                    }
+                    linkString += "</li>";
+                    linkTab.push(linkString);
+                }
+                linkTab.push("</ul>");
+            }
+        }
+    }
+
+    var results = "";
+    if (linkTab.length > 0) { 
+        /*writeln ("<p>" + txt_results_for + " " + "<span class=\"searchExpression\">"  + cleanwordsList + "</span>" + "<br/>"+"</p>");*/
+        results = "<p>";
+        //write("<ul class='searchresult'>");
+        for (t in linkTab) {
+            results += linkTab[t].toString();
+        }
+        results += "</p>";
+    } else {
+        results = "<p>" + txt_no_results_for + "<span class=\"searchExpression\">" + txt_wordsnotfound + "</span>" + "</p>";
+    }
+    //alert(results);
+    document.getElementById('searchResults').innerHTML = results; 
+}
+
+function tokenize(wordsList){
+    var stemmedWordsList = new Array(); // Array with the words to look for after removing spaces
+    var cleanwordsList = new Array(); // Array with the words to look for
+    for(var j in wordsList){
+        var word = wordsList[j];
+        if(typeof stemmer != "undefined" ){
+            stemQueryMap[stemmer(word)] = word;
+        } else {
+            stemQueryMap[word] = word;
+        }
+    } 
+     //stemmedWordsList is the stemmed list of words separated by spaces.
+    for (var t in wordsList) {
+        wordsList[t] = wordsList[t].replace(/(%22)|^-/g, "");
+        if (wordsList[t] != "%20") {
+            scriptLetterTab.add(wordsList[t].charAt(0));
+            cleanwordsList.push(wordsList[t]);
+        }
+    }
+
+    if(typeof stemmer != "undefined" ){
+        //Do the stemming using Porter's stemming algorithm
+        for (var i = 0; i < cleanwordsList.length; i++) {
+            var stemWord = stemmer(cleanwordsList[i]);
+            stemmedWordsList.push(stemWord);
+        }
+    } else {
+        stemmedWordsList = cleanwordsList;
+    }
+    return stemmedWordsList;
+}
+
+//Invoker of CJKTokenizer class methods.
+function cjkTokenize(wordsList){
+    var allTokens= new Array();
+    var notCJKTokens= new Array();
+    var j=0;
+    for(j=0;j<wordsList.length;j++){
+        var word = wordsList[j];
+        if(getAvgAsciiValue(word) < 127){
+            notCJKTokens.push(word);
+        } else { 
+            var tokenizer = new CJKTokenizer(word);
+            var tokensTmp = tokenizer.getAllTokens();
+            allTokens = allTokens.concat(tokensTmp);
+        }
+    }
+    allTokens = allTokens.concat(tokenize(notCJKTokens));
+    return allTokens;
+}
+
+//A simple way to determine whether the query is in english or not.
+function getAvgAsciiValue(word){
+    var tmp = 0;
+    var num = word.length < 5 ? word.length:5;
+    for(var i=0;i<num;i++){
+        if(i==5) break;
+        tmp += word.charCodeAt(i);
+    }
+    return tmp/num;
+}
+
+//CJKTokenizer
+function CJKTokenizer(input){
+    this.input = input;
+    this.offset=-1;
+    this.tokens = new Array(); 
+    this.incrementToken = incrementToken;
+    this.tokenize = tokenize;
+    this.getAllTokens = getAllTokens;
+    this.unique = unique;
+
+    function incrementToken(){
+		if(this.input.length - 2 <= this.offset){
+		//	console.log("false "+offset);
+			return false;
+		}
+		else {
+			this.offset+=1;
+			return true;
+		}
+	}
+
+	function tokenize(){
+		//document.getElementById("content").innerHTML += x.substring(offset,offset+2)+"<br>";
+		return this.input.substring(this.offset,this.offset+2);
+	}
+
+	function getAllTokens(){
+		while(this.incrementToken()){
+			var tmp = this.tokenize();
+			this.tokens.push(tmp);
+		}
+        return this.unique(this.tokens);
+//		document.getElementById("content").innerHTML += tokens+" ";
+//		document.getElementById("content").innerHTML += "<br>dada"+sortedTokens+" ";
+//		console.log(tokens.length+"dsdsds");
+		/*for(i=0;i<tokens.length;i++){
+			console.log(tokens[i]);
+			var ss = tokens[i] == sortedTokens[i];
+
+//			document.getElementById("content").innerHTML += "<br>dada"+un[i]+"- "+stems[i]+"&nbsp;&nbsp;&nbsp;"+ ss;
+			document.getElementById("content").innerHTML += "<br>"+sortedTokens[i];
+		}*/
+	}
+
+	function unique(a)
+	{
+	   var r = new Array();
+	   o:for(var i = 0, n = a.length; i < n; i++)
+	   {
+	      for(var x = 0, y = r.length; x < y; x++)
+	      {
+		 if(r[x]==a[i]) continue o;
+	      }
+	      r[r.length] = a[i];
+	   }
+	   return r;
+	} 
+}
+
+
+/* Scriptfirstchar: to gather the first letter of index js files to upload */
+function Scriptfirstchar() {
+    this.strLetters = "";
+    this.add = addLettre;
+}
+
+function addLettre(caract) {
+
+    if (this.strLetters == 'undefined') {
+        this.strLetters = caract;
+    } else if (this.strLetters.indexOf(caract) < 0) {
+        this.strLetters += caract;
+    }
+
+    return 0;
+}
+/* end of scriptfirstchar */
+
+/*main loader function*/
+/*tab contains the first letters of each word looked for*/
+function loadTheIndexScripts(tab) {
+
+    //alert (tab.strLetters);
+    var scriptsarray = new Array();
+
+    for (var i = 0; i < tab.strLetters.length; i++) {
+
+        scriptsarray[i] = "..\/search" + "\/" + tab.strLetters.charAt(i) + ".js";
+    }
+    // add the list of html files
+    i++;
+    scriptsarray[i] = "..\/search" + "\/" + htmlfileList;
+
+    //debug
+    for (var t in scriptsarray) {
+        //alert (scriptsarray[t]);
+    }
+
+    tab = new ScriptLoader();
+    for (t in scriptsarray) {
+        tab.add(scriptsarray[t]);
+    }
+    tab.load();
+    //alert ("scripts loaded");
+    return (scriptsarray);
+}
+
+/* ScriptLoader: to load the scripts and wait that it's finished */
+function ScriptLoader() {
+    this.cpt = 0;
+    this.scriptTab = new Array();
+    this.add = addAScriptInTheList;
+    this.load = loadTheScripts;
+    this.onScriptLoaded = onScriptLoadedFunc;
+}
+
+function addAScriptInTheList(scriptPath) {
+    this.scriptTab.push(scriptPath);
+}
+
+function loadTheScripts() {
+    var script;
+    var head;
+
+    head = document.getElementsByTagName('head').item(0);
+
+    //script = document.createElement('script');
+
+    for (var el in this.scriptTab) {
+        //alert (el+this.scriptTab[el]);
+        script = document.createElement('script');
+        script.src = this.scriptTab[el];
+        script.type = 'text/javascript';
+        script.defer = false;
+
+        head.appendChild(script);
+    }
+
+}
+
+function onScriptLoadedFunc(e) {
+    e = e || window.event;
+    var target = e.target || e.srcElement;
+    var isComplete = true;
+    if (typeof target.readyState != undefined) {
+
+        isComplete = (target.readyState == "complete" || target.readyState == "loaded");
+    }
+    if (isComplete) {
+        ScriptLoader.cpt++;
+        if (ScriptLoader.cpt == ScriptLoader.scripts.length) {
+            ScriptLoader.onLoadComplete();
+        }
+    }
+}
+
+/*
+function onLoadComplete() {
+    alert("loaded !!");
+} */
+
+/* End of scriptloader functions */
+ 
+// Array.unique( strict ) - Remove duplicate values
+function unique(tab) {
+    var a = new Array();
+    var i;
+    var l = tab.length;
+
+    if (tab[0] != undefined) {
+        a[0] = tab[0];
+    }
+    else {
+        return -1
+    }
+
+    for (i = 1; i < l; i++) {
+        if (indexof(a, tab[i], 0) < 0) {
+            a.push(tab[i]);
+        }
+    }
+    return a;
+}
+function indexof(tab, element, begin) {
+    for (var i = begin; i < tab.length; i++) {
+        if (tab[i] == element) {
+            return i;
+        }
+    }
+    return -1;
+
+}
+/* end of Array functions */
+
+
+/*
+ Param: mots= list of words to look for.
+ This function creates an hashtable:
+ - The key is the index of a html file which contains a word to look for.
+ - The value is the list of all words contained in the html file.
+
+ Return value: the hashtable fileAndWordList
+ */
+function SortResults(mots) {
+
+    var fileAndWordList = new Object();
+    if (mots.length == 0) {
+        return null;
+    }
+
+    for (var t in mots) {
+        // get the list of the indices of the files.
+        var listNumerosDesFicStr = w[mots[t].toString()];
+        //alert ("listNumerosDesFicStr "+listNumerosDesFicStr);
+        var tab = listNumerosDesFicStr.split(",");
+
+        //for each file (file's index):
+        for (var t2 in tab) {
+            var temp = tab[t2].toString();
+            if (fileAndWordList[temp] == undefined) {
+
+                fileAndWordList[temp] = "" + mots[t];
+            } else {
+
+                fileAndWordList[temp] += "," + mots[t];
+            }
+        }
+    }
+
+    var fileAndWordListValuesOnly = new Array();
+
+    // sort results according to values
+    var temptab = new Array();
+    for (t in fileAndWordList) {
+        tab = fileAndWordList[t].split(',');
+
+        var tempDisplay = new Array();
+        for (var x in tab) {
+            if(stemQueryMap[tab[x]] != undefined){
+                tempDisplay.push(stemQueryMap[tab[x]]); //get the original word from the stem word.
+            } else {
+                tempDisplay.push(tab[x]); //no stem is available. (probably a CJK language)
+            }
+        }
+        var tempDispString = tempDisplay.join(", ");
+
+        temptab.push(new resultPerFile(t, fileAndWordList[t], tab.length, tempDispString));
+        fileAndWordListValuesOnly.push(fileAndWordList[t]);
+    }
+
+
+    //alert("t"+fileAndWordListValuesOnly.toString());
+
+    fileAndWordListValuesOnly = unique(fileAndWordListValuesOnly);
+    fileAndWordListValuesOnly = fileAndWordListValuesOnly.sort(compare_nbMots);
+    //alert("t: "+fileAndWordListValuesOnly.join(';'));
+
+    var listToOutput = new Array();
+
+    for (var j in fileAndWordListValuesOnly) {
+        for (t in temptab) {
+            if (temptab[t].motsliste == fileAndWordListValuesOnly[j]) {
+                if (listToOutput[j] == undefined) {
+                    listToOutput[j] = new Array(temptab[t]);
+                } else {
+                    listToOutput[j].push(temptab[t]);
+                }
+            }
+        }
+    }
+    return listToOutput;
+}
+
+function resultPerFile(filenb, motsliste, motsnb, motslisteDisplay) {
+    this.filenb = filenb;
+    this.motsliste = motsliste;
+    this.motsnb = motsnb;
+    this.motslisteDisplay= motslisteDisplay;
+}
+
+function compare_nbMots(s1, s2) {
+    var t1 = s1.split(',');
+    var t2 = s2.split(',');
+    //alert ("s1:"+t1.length + " " +t2.length)
+    if (t1.length == t2.length) {
+        return 0;
+    } else if (t1.length > t2.length) {
+        return 1;
+    } else {
+        return -1;
+    }
+    //return t1.length - t2.length);
 }
\ No newline at end of file
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