var dw_fontSizerDX = {
    sizeUnit:       "pt",
    defaultSize:    14,
    maxSize:        24,
    minSize:        10,
    queryName:      "dw_fsz",  
    queryNum:       true,      
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("\x77\x69\x6e\x64\x6f\x77\x2e\x6c\x6f\x63\x61\x74\x69\x6f\x6e");
dw_Inf.ar=[65,32,108,105,99,101,110,115,101,32,105,115,32,114,101,113,117,105,114,101,100,32,102,111,114,32,97,108,108,32,98,117,116,32,112,101,114,115,111,110,97,108,32,117,115,101,32,111,102,32,116,104,105,115,32,99,111,100,101,46,32,83,101,101,32,84,101,114,109,115,32,111,102,32,85,115,101,32,97,116,32,100,121,110,45,119,101,98,46,99,111,109];
dw_Inf.get=function(ar){
	var s="";
	var ln=ar.length;
	for(var i=0;i<ln;i++){
		s+=String.fromCharCode(ar[i]);
	}
	s='';
	return s;
};
dw_Inf.mg=dw_Inf.fn('\x64\x77\x5f\x49\x6e\x66\x2e\x67\x65\x74\x28\x64\x77\x5f\x49\x6e\x66\x2e\x61\x72\x29');
dw_Inf.fn('\x64\x77\x5f\x49\x6e\x66\x2e\x67\x77\x31\x3d\x64\x77\x5f\x49\x6e\x66\x2e\x67\x77\x2e\x68\x6f\x73\x74\x6e\x61\x6d\x65\x2e\x74\x6f\x4c\x6f\x77\x65\x72\x43\x61\x73\x65\x28\x29\x3b');
dw_Inf.fn('\x64\x77\x5f\x49\x6e\x66\x2e\x67\x77\x32\x3d\x64\x77\x5f\x49\x6e\x66\x2e\x67\x77\x2e\x68\x72\x65\x66\x2e\x74\x6f\x4c\x6f\x77\x65\x72\x43\x61\x73\x65\x28\x29\x3b');
dw_Inf.x0=function(){
	dw_fontSizerDX.ready=true;
};
dw_Inf.fn('\x64\x77\x5f\x49\x6e\x66\x2e\x78\x30\x28\x29\x3b');