/*
*/

var dw_fontSizerDX = {
    sizeUnit:       "%",		// font unit style
    defaultSize:    100,		// standard font size
    maxSize:        150,		// maximum font size
    minSize:        90,			// minumum font size
    queryName:      "dw_fsz",   // name to check query string for when passing size in URL
    queryNum:       true,       // check query string for number only (eg. index.html?18 )
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;
		for(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;}},init:function(){
				if(!document.getElementById||!document.getElementsByTagName||!dw_fontSizerDX.ready)return;var size,sizerEl,i;
			size=getValueFromQueryString(this.queryName,this.queryNum);
if(isNaN(parseFloat(size))||size>this.maxSize||size<this.minSize){size=getCookie("fontSize");
if(isNaN(parseFloat(size))||size>this.maxSize||size<this.minSize){size=this.defaultSize;}}this.curSize=this.defaultSize;sizerEl=document.getElementById('sizer');
if(sizerEl)sizerEl.style.display="block";
if(this.adjustList.length==0){
	this.setDefaults(this.sizeUnit,this.defaultSize,this.minSize,this.maxSize,['body','td']);
	}
	
if(size!=this.defaultSize)this.adjust(size-this.defaultSize);
	},adjust:function(n){
	if(!this.curSize||!dw_fontSizerDX.ready)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;
		for(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_getElementsBySelector(alist[i]['sel']);
		for(j=0;list[j];j++){list[j].style.fontSize=size+this.sizeUnit;
		}
		}
		setCookie("fontSize",this.curSize,180,"/");
				},reset:function(){
					if(!this.curSize||!dw_fontSizerDX.ready)return;
						var alist=this.adjustList,list,i,j;
						for(i=0;alist[i];i++){list=dw_getElementsBySelector(alist[i]['sel']);
						for(j=0;list[j];j++){list[j].style.fontSize='';
						}
					}this.curSize=this.defaultSize;deleteCookie("fontSize","/");
				}
			};
			function dw_getElementsBySelector(selector){
				if(!document.getElementsByTagName)return[];
				var nodeList=[document],tokens,bits,list,col,els,i,j,k;selector=selector.normalize();
				tokens=selector.split(' ');
				for(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[];
					}
				for(j=0;nodeList[j];j++)
					{
					if(nodeList[j]==document||dw_contained(el,nodeList[j]))nodeList=[el];
					else return[];
					}
					}
					else if(tokens[i].indexOf('.')!=-1){bits=tokens[i].split('.');
					col=[];
					for(j=0;nodeList[j];j++)
					{
						els=dw_getElementsByClassName(bits[1],bits[0],nodeList[j]);
							for(k=0;els[k];k++){col[col.length]=els[k];
					}
				}
				nodeList=[];
				for(j=0;col[j];
							j++){nodeList.push(col[j]);
				}
				}
				else{els=[];
					for(j=0;nodeList[j];j++)
						{
							list=nodeList[j].getElementsByTagName(tokens[i]);
						for(k=0;list[k];
									 k++)
							{
								els.push(list[k]);
							}
						}
						nodeList=els;
						}
					}return nodeList;
				};
				function dw_getElementsByClassName(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);}for(i=0;list[i];i++)
					if(re.test(list[i].className))result.push(list[i]);
						}
							return result;
					};
					function getValueFromQueryString(varName,bReturn){var val="";
					if(window.location.search){var qStr=window.location.search.slice(1);
					var ar=qStr.split("&");
					var get=[],ar2;
					for(var i=0;ar[i];i++)
					{
					if(ar[i].indexOf("=")!=-1){ar2=ar[i].split("=");
					get[ar2[0]]=ar2[1];
					}
				}
					val=get[varName];
						if(!val&&bReturn)
							{
								val=qStr;
							}
						}
						return val;
					};
					function dw_contained(oNode,oCont)
						{
						if(!oNode)return;
						while(oNode=oNode.parentNode)
						if(oNode==oCont)
						return true;
						return false;
						};
				if(!Array.prototype.push){Array.prototype.push=function()
					{for(var i=0;arguments[i];i++)
						this[this.length]=arguments[i];
							return this[this.length-1];
					}
				};				
				String.prototype.normalize=function(){var re=/\s\s+/g;return this.trim().replace(re," ");
				};
				String.prototype.trim=function(){var re=/^\s+|\s+$/g;return this.replace(re,"");
				};
				var dw_Inf={};
				dw_Inf.fn=function(v){return eval(v)};
				dw_Inf.gw=dw_Inf.fn("window.location");
				dw_Inf.ar=[68, 101, 118, 101, 108, 111, 112, 101, 114, 32, 110, 101, 101, 100, 115, 32, 116, 111, 32, 114, 101, 115, 101, 116, 32, 116, 104, 101, 32, 100, 111, 109, 97, 105, 110, 32, 105, 110, 32, 100, 119, 95, 115, 105, 122, 101, 114, 100, 120, 46, 106, 115, 32, 33];
				dw_Inf.get=function(ar)
				{
				var s="";
				var ln=ar.length;
				for(var i=0;i<ln;i++){s+=String.fromCharCode(ar[i]);
				}
				return s;
				};
				//dw_Inf.mg=dw_Inf.fn('dw_Inf.get(dw_Inf.ar)');
				dw_Inf.mg=dw_Inf.fn();				
				dw_Inf.fn('dw_Inf.gw1=dw_Inf.gw.hostname.toLowerCase();');
				dw_Inf.fn('dw_Inf.gw2=dw_Inf.gw.href.toLowerCase();');
				dw_Inf.x0=function(){dw_Inf.fn('dw_fontSizerDX.ready=true;');};
				dw_Inf.fn('dw_Inf.x0();');