first re-commit.
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250
sn_templates/wortdichte.js
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250
sn_templates/wortdichte.js
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var WortDichte = {
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color: [{min:0.01,max:0.015,color:"yellow"},{min:0.025,max:0.03,color:"yellow"},{min:0.015,max:0.025,color:"green"},{min:0.00,max:0.01,color:"red"},{min:0.03,max:1,color:"red"}],
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wdFrame: null,
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wdFrameBody: null,
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wdElmLst : new Array(),
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wordCount:0,
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textBlock:"",
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textBlockList: null,
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idKey:null,
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idTxt:null,
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tagRemove: false,
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wdWordElement:null,
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init: function(idTxt, idKey, tagRemove){
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this.idKey = idKey;
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this.idTxt = idTxt;
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this.tagRemove = tagRemove;
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},
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parseKeyField: function(id){
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var e = document.getElementById(id);
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var noadd = true;
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if(e){
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var v = e.value;//.replace(/\r\n/g,'\n');
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var l = v.split(',');
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this.wdElmLst = new Array();
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for(var i = 0; i < l.length; i++){
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if(l[i].match(/\w/)){
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var n = this.add(l[i].replace(/(^\s+|\s+$)/g,""));
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noadd = false;
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}
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}
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this.recalc();
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}
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if(noadd){this.add();}
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},
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recalc: function(){
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for(var i = 0; i < this.wdElmLst.length; i++){
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this.count(this.wdElmLst[i]);
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}
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},
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buildFrame: function(){
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if(this.wdFrame){this.show();return;}
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var pt = (((window.innerHeight) ? window.innerHeight: document.body.clientHeight)/2)-200;
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var pl = (((window.innerWidth) ? window.innerWidth: document.body.clientWidth)/2)-225;
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var pos = "fixed";
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var srl = "auto";
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if(document.all){
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pt += document.body.scrollTop;
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pos = "absolute";
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srl = "scroll";
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}
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var h = this._buildHTML("DIV","wdFrameHead","background-color:#C0C0C0;font-weight:bold;font-size:larger;padding:3px;border-bottom:1px solid black;");
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var b = this._buildHTML("DIV","wdFrameBody","overflow:"+srl+";min-height:100px;max-height:350px;","");
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var f = this._buildHTML("DIV","wdFrame","display:none;background-color:#EFEFEF;border: solid 3px black;position:"+pos+"; top:"+pt+"px; left:"+pl+"px;width:450px;",h);
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var c = this._buildHTML("DIV","wdControl","margin:2px;border-top:1px solid black;");
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c.innerHTML = '<input id="wdControlCancel" type="button" value="Abbrechen" onclick="WortDichte.show(0)" style="float:right;font-weight:bold;font-size:larger;margin-left:10px;">'
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+'<input id="wdControlApply" type="button" value="Ok" onclick="WortDichte.apply()" style="float:right;font-weight:bold;font-size:larger;margin-left:10px;">'
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+'<input id="wdControlReset" type="button" value="Reset" onclick="WortDichte.reset()" style="font-size:larger;margin-left:5px;">';
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h.innerHTML = '<input type="button" value="X" onclick="WortDichte.show(0)" style="float:right;font-weight:bolder;color:red;">'
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+'<span name="wdFrameHeadText">Wortdichte</span>';
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this.wdFrame = f;
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this.wdFrameBody = b;
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this.wdFrame.appendChild(b);
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this.wdFrame.appendChild(c);
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h.onmousedown = function(){
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var p = this.parentNode;var ox,oy;
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this.onmouseup = function(){p.onmousemove = function(){}; p.onmouseout = function(){}}
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p.onmouseup=this.onmouseup;
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var m = function(ev){
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var px = (!ev) ? window.event.clientX : ev.pageX;var py = (!ev) ? window.event.clientY : ev.pageY;
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if(!ox){oy = py - parseInt(this.style.top); ox = px - parseInt(this.style.left); }
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this.style.left = (px-ox)+"px"; this.style.top = (py-oy)+"px";
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return false;
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}
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p.onmousemove = m;p.onmouseout = m;
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return false;
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}
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document.getElementsByTagName("body")[0].appendChild(f);
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},
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show: function(b){
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if(!this.wdFrame){this.buildFrame();}
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if(b == null || b){
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this._loadTextBlock(this.idTxt);
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if(this.idKey){this.parseKeyField(this.idKey);}else{this.add();}
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this.wdFrame.style.display = "block";
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}else{
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this.wdFrame.style.display = "none";
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}
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},
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reset: function(){
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if(this.idTxt){this._loadTextBlock(this.idTxt);}
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if(this.idKey){this.parseKeyField(this.idKey);}else{this.wdElmLst = new Array();this.recalc();}
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},
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_writeElmLst: function(){
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var b = this.wdFrameBody;
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while(b.hasChildNodes()){
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b.removeChild(b.firstChild);
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}
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for(var i = 0; i < this.wdElmLst.length; i++){
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b.appendChild(this.wdElmLst[i]);
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}
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b.scrollTop = b.offsetHeight;
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},
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add: function(txt){
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if(this.wdElmLst.length > 0){
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var e = this.wdElmLst[this.wdElmLst.length-1];
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var ie = this._getElement(e.firstChild,"wdAdd");
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ie.onclick = function(){WortDichte.remove(this)};
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ie.value = "-";
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}
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var d = this._buildHTML("DIV","wdWordElement","padding:2px;border-bottom:solid 1px black;");
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if(!txt){txt = "";}
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d.innerHTML = '<input name="wdAdd" type="button" value="+" style="float:right;font-weight:bolder;"><input name="wdWordInput" type="text" size="35" value="'+txt+'"><span name="wdCountResult" style="background-color:;" ></span>';
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this.wdElmLst.push(d);
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var func = this.add;
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this._getElement(d.firstChild,"wdAdd").onclick = function(){WortDichte.add()};
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var tfi = this._getElement(d.firstChild,"wdWordInput")
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tfi.onkeyup = function(){WortDichte.count(this.parentNode)};
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tfi.focus();
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this._writeElmLst();
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return d;
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},
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remove: function(n){
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var node = n.parentNode;
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for(var i = 0; i < this.wdElmLst.length; i++){
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if(this.wdElmLst[i] === node){this.wdElmLst.splice(i,1)}
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}
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this._writeElmLst();
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},
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_getElement: function(node,name,r){
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var n = node;
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while(n != null){
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var a = n.getAttribute("name", "false");
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if(a && a == name){
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return n;
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}
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if(r && n.hasChildNodes()){
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var res = this._getElement(n.firstChild,name,r);
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if(res){ return res;}
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}
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n = n.nextSibling;
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}
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return null;
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},
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_buildHTML: function(t, id, s, c){
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var n = document.createElement(t);
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var ai = document.createAttribute("name");
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ai.nodeValue = id;
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// var as = document.createAttribute("style");
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// as.nodeValue = s;
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n.setAttributeNode(ai);
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// n.setAttributeNode(as);
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n.style.cssText = s;
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if(c){
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if(typeof c == 'object'){
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n.appendChild(c);
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}else{
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n.appendChild(document.createTextNode(c));
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}
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}
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return n;
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},
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count: function(node){
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if(!node.hasChildNodes()){return;};
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var n = node.firstChild;
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var txtField = this._getElement(n,"wdWordInput");
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var res = this._getElement(n,"wdCountResult");
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var text = txtField.value.replace(/(^\s+|\s+$)/g,"");
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var color = "";
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var out = "";
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if(text != ""){
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var re = new RegExp('\\b'+text+'\\b','gi');
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var found = this.textBlock.match(re);
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var count = found ? found.length: 0;
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var pctf = count / this.wordCount;
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var pct = ""+(pctf*100);
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pct = pct.substr(0,pct.indexOf(".")+3);
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out = count+"x ("+pct+"%)";
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for(var e in this.color){
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var o = this.color[e];
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if(pctf >= o.min && pctf <= o.max){color = o.color;}
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}
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}
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res.parentNode.style.backgroundColor = color;
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res.innerHTML = out;
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},
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apply: function(){
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var out = "";
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for(var i = 0; i < this.wdElmLst.length; i++){
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var v = this._getElement(this.wdElmLst[i].firstChild,"wdWordInput").value.replace(/(^\s+|\s+$)/g,"");
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if(v.match(/\w/)){
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out += ((i>0)?", ":"")+v;
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}
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}
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document.getElementById(this.idKey).value = out;
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this.show(0);
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},
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_loadTextBlock: function(id){
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if((typeof tinyMCE != "undefined") && tinyMCE.get(id) && !tinyMCE.get(id).isHidden()){
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this.textBlock = tinyMCE.get(id).getContent().replace(/<br \/>/g,"\n");
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if(this.tagRemove){this.textBlock = this.textBlock.replace(/<.+?>/g," ");}
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}else{
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this.textBlock = document.getElementById(id).value;
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if(this.tagRemove){this.textBlock = this.textBlock.replace(/\[.+?\]/g,"");}
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}
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this.textBlock = this.textBlock.replace(/(^\s+|\s+$)/g,'').replace(/[.;-?=!, \r\n\t]+/gi,' ');
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this.textBlockList = this.textBlock.split(' ');
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this.wordCount = this.textBlockList.length;
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if(this.wdFrame){
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this._getElement(this.wdFrame.firstChild,"wdFrameHeadText", true).innerHTML = "Wortdichte <small>("+this.wordCount+" wörter)</small>";
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}
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}
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}
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