$(document).ready(function(){
	initializeScrollbar($('#categoryExplorer'));
	initializeScrollbar($('#commentsList'));
});

function initializeScrollbar(element){
	
	element.jScrollPane({ 
		showArrows: false,
		scrollbarWidth: 16,
		reinitialiseOnImageLoad: true,
		dragMaxHeight: 32,
		dragMinHeight: 32,
		wheelSpeed: 25
	});
}

function observeClearableInputs(){
	$('.clearable').each(function(){
		$(this).click(function(){
			$(this).val('');
		});
	});
}