$(window.document).ready(function(){
		//jQuery('p:first').css({'font-size': 'large','border':'5px solid red'});
				// add .link to links

		$('#pagebody a').addClass('link');
		// add .pdf class to pdf links
		// add title text to pdf links saying
		$('a[href$=.pdf]').addClass('pdf').attr({'title':'Download this PDF'}).css({fontWeight:'bold'});
		// change text on a button
		// change lincoln with a button click
		$('#buttonA').attr({value:'Change Lincoln'}).click(
			function(){
				$('#pagebody img').attr({
					src:'images/lincoln-side.jpg',
					title:'Lincoln from the side'
				})			
			}
		)		
		// bold paragraphs
		jQuery('p').css({fontWeight:'bold'});
		
		/*
		 $.ajax({
		   type: "GET",
		   url: "selectors.txt",
		   //data: "name=John&location=Boston",
		   success: function(stuff){
				$('#pagebody').html(stuff)
		   }
		 });
		 */

		$('#buttonB').attr({value:'Fade Lincoln'}).click(
			function(){
				$('#pagebody img').fadeOut('slow')			
			}
		)	
		$('#buttonC').attr({value:'1'}).click(
			function(){
				var x = $('#buttonC').attr('value');
				x = parseInt(x) + 1;
				$('#buttonC').attr({'value':x})
			}
		)
		$('#buttonD').attr({value:'-1'}).click(
			function(){
				var x = $('#buttonD').attr('value');
				x = parseInt(x) - 1;
				$('#buttonD').attr({'value':x})
			}
		)
		$('#buttonE').attr({value:'0'}).click(
			function(){
				var c = $('#buttonC').attr('value');
				var d = $('#buttonD').attr('value');
				x = parseInt(c) * parseInt(d);
				$('#buttonE').attr({'value':x})
			}
		)
		
		




});