var dw_fontSizerDX ={sizeUnit:"px",defaultSize:12,maxSize:26,minSize:9,sizerDivId:'sizer',queryName:"dw_fsz",
cookieLifetime:180,adjustList:[],setDefaults:function(unit, dflt, mn, mx, sels){this.sizeUnit=unit; this.defaultSize=dflt;this.maxSize=mx;this.minSize=mn;if(sels) this.set(dflt, mn, mx, sels)},set:function (dflt, mn, mx, sels){var ln=this.adjustList.length;{(var i=0; sels[i]; i++){this.adjustList[ln+i]=[];this.adjustList[ln+i]["sel"] =sels[i];this.adjustList[ln+i]["dflt"]=dflt;this.adjustList[ln+i]["min"]  =mn || this.minSize;this.adjustList[ln+i]["max"]  =mx || this.maxSize;this.adjustList[ln+i]["ratio"]=this.adjustList[ln+i]["dflt"] / this.defaultSize}},addHandlers:function (){var sizerEl=document.getElementById(dw_fontSizerDX.sizerDivId);if(!dw_fontSizerDX.sizeIncrement){dw_fontSizerDX.getSizeIncrement(); }var links=sizerEl.getElementsByTagName('a');{(var i=0; links[i]; i++){if(dw_Util.hasClass(links[i], 'increase')){links[i].onclick=function (){dw_fontSizerDX.adjust(dw_fontSizerDX.sizeIncrement); return false }} else if(dw_Util.hasClass(links[i], 'decrease')){links[i].onclick=function (){dw_fontSizerDX.adjust(-dw_fontSizerDX.sizeIncrement); return false }} else if(dw_Util.hasClass(links[i], 'reset') ){links[i].onclick=function (){dw_fontSizerDX.reset(); return false}}}},
getSizeIncrement:function (){var val=2;switch (dw_fontSizerDX.sizeUnit){case 'px' :val=2; break;case 'em' :val=.2; break;case '%' :val=10; break}dw_fontSizerDX.sizeIncrement=1;},init:function(){if(!document.getElementById || !document.getElementsByTagName || !document.createElement) return;var _this=dw_fontSizerDX;if(!_this.doControlsSetup){_this.addHandlers()} else{_this.setupControls()}var size;size=dw_Util.getValueFromQueryString(_this.queryName);if(isNaN(parseFloat(size)) || size > _this.maxSize || size < _this.minSize){size=dw_Cookie.get("fontSize");if(isNaN(parseFloat(size)) || size > _this.maxSize || size < _this.minSize){size=_this.defaultSize}} if(_this.adjustList.length == 0) _this.set( _this.defaultSize, _this.minSize, _this.maxSize, ['body', 'td']);_this.curSize=_this.defaultSize;if(size!=_this.defaultSize) _this.adjust(size - _this.defaultSize);},adjust:function(n){if(!this.curSize) return;var alist, size, list, i, j;if(n > 0){if(this.curSize + n > this.maxSize) n=this.maxSize - this.curSize;} else if(n < 0){if(this.curSize + n < this.minSize) n=this.minSize - this.curSize}if(n == 0) return;this.curSize += n;alist=this.adjustList;{(i=0; alist[i]; i++){size=this.curSize * alist[i]['ratio'];size=Math.max(alist[i]['min'], size); size=Math.min(alist[i]['max'], size);list=dw_Util.getElementsBySelector(alist[i]['sel']);{(j=0; list[j]; j++){list[j].style.fontSize=size + this.sizeUnit}}dw_Cookie.set("fontSize", this.curSize, this.cookieLifetime, "/");},reset:function(){if(!this.curSize) return;var alist=this.adjustList, list, i, j;{(i=0; alist[i]; i++){list=dw_Util.getElementsBySelector(alist[i]['sel']);{(j=0; list[j]; j++){list[j].style.fontSize=''}}this.curSize=this.defaultSize;dw_Cookie.del("fontSize", "/")}};var dw_Util;if(!dw_Util) dw_Util ={};dw_Util.trimString=function (str){var re=/^\s+|\s+$/g;return str.replace(re, "")}dw_Util.normalizeString=function (str){var re=/\s\s+/g;return dw_Util.trimString(str).replace(re, " ")}dw_Util.hasClass =function (el, cl){var re=new RegExp("\\b" + cl + "\\b", "i");if(re.test(el.className)){return true}return false}dw_Util.getElementsByClassName=function (sClass, sTag, oCont){var result=[], list, i;var re=new RegExp("\\b" + sClass + "\\b", "i");oCont=oCont? oCont:document;if(document.getElementsByTagName){if(!sTag || sTag == "*"){list=oCont.all? oCont.all:oCont.getElementsByTagName("*")} else{list=oCont.getElementsByTagName(sTag)}{(i=0; list[i]; i++) if(re.test(list[i].className)) result.push(list[i])}return result}dw_Util.getElementsBySelector=function (selector){if(!document.getElementsByTagName) return [];var nodeList=[document], tokens, bits, list, col, els, i, j, k;selector=dw_Util.normalizeString(selector);tokens=selector.split(' ');{(i=0; tokens[i]; i++){if(tokens[i].indexOf('#')!=-1){bits=tokens[i].split('#');var el=document.getElementById(bits[1]);if(!el) return [];if(bits[0]){if(el.tagName.toLowerCase()!=bits[0].toLowerCase()) return []}{(j=0; nodeList[j]; j++){if(nodeList[j] == document || dw_Util.contained(el, nodeList[j])) nodeList=[el];else return []}} else if(tokens[i].indexOf('.')!=-1){bits=tokens[i].split('.'); col=[];{(j=0; nodeList[j]; j++){els=dw_Util.getElementsByClassName(bits[1], bits[0], nodeList[j]);{(k=0; els[k]; k++){col[col.length]=els[k]}}nodeList=[];{(j=0; col[j]; j++){nodeList.push(col[j])}} else{els=[];for(j=0; nodeList[j]; j++){list=nodeList[j].getElementsByTagName(tokens[i]);{(k=0; list[k]; k++){els.push(list[k])}}nodeList=els}}return nodeList}dw_Util.getValueFromQueryString=function (name, obj){obj=obj? obj:window.location;if(obj.search && obj.search.indexOf(name!=-1)){var pairs=obj.search.slice(1).split("&");var set;{(var i=0; pairs[i]; i++){set=pairs[i].split("=");if(set[0] == name && set[1]){return set[1]}}}return ''}dw_Util.contained=function (oNode, oCont){if(!oNode) return null;while ((oNode=oNode.parentNode)) if(oNode == oCont) return true;return false}