Array.prototype.grow = grow;
Array.prototype.lastElement = lastElement;
Array.prototype.contains = contains;
Array.prototype.findEntity=findEntity;
String.prototype.doMyHTML=doMyHTML;

function entity(entityString,entityValue){
	this.entityString=entityString
	this.entityValue=entityValue;
}

function doMyHTML(){
	var entities=new Array();
	entities.grow(new entity("&quot",'"'));
	entities.grow(new entity("&amp",'&'));
	entities.grow(new entity("&apos","'"));
	a="";
	for(b=0;b<this.length;b++){
		if(this.charAt(b)!="&"){
			a+=this.charAt(b);
		}else{
			c=this.substring(b,this.length).indexOf(";");
			a+=unescape(entities.findEntity(this.substring(b,(b+c))).entityValue);
			b+=c;
		}
	}
	return(a);
}

var htmlElements = new Array("font", "b", "p", "u", "i", "a");

function lastElement() {return (this[this.length-1]);}
function grow(element) {this[this.length] = element;}

function findEntity(which) {
	hasWhat = -1;
	for (var zC = 0; zC<this.length; zC++) {
		if (this[zC].entityString == which) {
			hasWhat = zC;
			break;
		}
	}
	return (this[hasWhat]);
}

function contains(what) {
	hasWhat = false;
	for (var zC = 0; zC<this.length; zC++) {
		if (this[zC] == what) {
			hasWhat = true;
			break;
		}
	}
	return (hasWhat);
}

function xmlBuilder(xmlURL) {
	this.xmlOBJ = new XML();
	this.xmlURL = xmlURL;
	this.loadXML = loadXML;
	this.buildXMLObjects = buildXMLObjects;
}

function loadXML() {
	this.xmlOBJ.ignoreWhite = true;
	this.xmlOBJ.load(this.xmlURL);
}

function buildXMLObjects() {
	for (var z = 0; z<this.xmlOBJ.childNodes.length; z++) {
		if (this.xmlOBJ.childNodes[z].nodeName != null) {
			this.build = build;
			this.build(this.xmlOBJ.childNodes[z]);
		}
	}
}

function noReturns(textArg){
	returnString="";
	for(var bx=0;bx<textArg.length;bx++){
		if(textArg.charCodeAt(bx)>31){
			returnString+=textArg.charAt(bx);
		}else{
			if(textArg.charCodeAt(bx)==13){
				returnString+="\n";
			}else{
			trace(textArg.charCodeAt(bx));
			}
		}
	}
	return(returnString);
}

function build(nodeArg) {
	this.xmlname = nodeArg.nodeName;
	for (var b in nodeArg.attributes) {
		this[b] = nodeArg.attributes[b];
	}
	for (var z = 0; z<nodeArg.childNodes.length; z++) {
		if (nodeArg.childNodes[z].nodeName != null) {
			if (!htmlElements.contains(nodeArg.childNodes[z].nodeName.toLowerCase())) {
				if(!this[nodeArg.childNodes[z].nodeName + "s"]){
					this[nodeArg.childNodes[z].nodeName + "s"]=new Array();
				}
				if(_root[nodeArg.childNodes[z].nodeName]){
					this[nodeArg.childNodes[z].nodeName + "s"].grow(new _root[nodeArg.childNodes[z].nodeName]());
				}else{
					this[nodeArg.childNodes[z].nodeName + "s"].grow(new Object());
				}
				this[nodeArg.childNodes[z].nodeName + "s"].lastElement().parent = this;
				this[nodeArg.childNodes[z].nodeName + "s"].lastElement().build = build;
				this[nodeArg.childNodes[z].nodeName + "s"].lastElement().build(nodeArg.childNodes[z]);
			}else{
				this.xmltext=noReturns(nodeArg.childNodes[z].toString());
			}
		}else{
			this.xmltext=noReturns(nodeArg.childNodes[z].toString());
		}
	}
}

function addXML(xmlURL){
	this.xmlOBJ = new XML();
	this.xmlURL = xmlURL;
	this.loadXML = loadXML;
	this.buildXMLObjects = buildXMLObjects;
}