$(document).ready(function(){	

	$('#navigation li').hover(function(){	
	$(this).find('ul').show();
		},		
	function(){$(this).find('ul').hide();
			}	);
	$('.blink'). focus(function() {            if(this.title==this.value) {                this.value = '';
            }        }).        blur(function(){            if(this.value=='') {                this.value = this.title;
            }        });
        	$('.expading-view').click(function(){		if( $('#expanded-filter').css('display') == 'block' ) {			$('#expanded-filter').hide();
			$('#filter').fadeIn('dev');
		

				jQuery(".filter1").dropdownchecklist("destroy");
				jQuery(".filter1").dropdownchecklist({width: 270});
		
		
			$(this).html('› expand view to see all options');
		} else {			$('#expanded-filter').fadeIn('dev');
			$('#filter').hide();
			$(this).html('^ collapse view');
					}				return false;
	});
	
	var i=0;
	$('.results-table tr').each(function(){		this._index = i;
		i++;
	});
			$('.expand').click(function(){		var tr = this.parentNode.parentNode;
		var index = tr._index;
						var desc_tr = $('.results-table tr:eq(' + (index+1) + ')');
				if ( desc_tr.css('display') == 'none' ) {			desc_tr.show();
			$(tr).addClass('active-top');
			$(this).html('Close Information');
		} else {			desc_tr.hide();
			$(tr).removeClass('active-top');
			$(this).html('Information about this piece');
		}		return false;
	});
		$('.results-table tr').hover(		function(){ $(this).addClass('tr-hover');
 },		function(){ $(this).removeClass('tr-hover');
 }	);
	});