// JavaScript Library

function $ (id) {
	return document.getElementById(id);
	}
	
function HTMLBlock(id) {
	this.block = $(id);
	this.content = this.block.innerHTML;
	this.truncateText = function () { 
		this.block.innerHTML = this.content.substring(0, 10);
		}
	this.expandText = function () {
		this.block.innerHTML = this.content;
		}
	}