jQuery Scroll fix for messiha

scrollin.js

$(document).ready(function () {
	$('#timeline').mousedown(function (event) {
		// Form fix!
		var target = $(event.target); if(target.attr('type') != undefined) target.focus();
		
		$(this)
		.data('down', true)
		.data('x', event.clientX)
		.data('scrollLeft', this.scrollLeft);

		return false;
	}).mouseup(function (event) {
		$(this).data('down', false);
	}).mousemove(function (event) {
		if ($(this).data('down') == true) {
			this.scrollLeft = $(this).data('scrollLeft') + ($(this).data('x') - event.clientX) * 2; // twice as fast
		}
	}).mousewheel(function (event, delta) {
		this.scrollLeft -= (delta * 30);
	}).css({
		'overflow' : 'hidden',
		'cursor' : '-moz-grab'
	});
});

$(window).mouseout(function (event) {
	if ($('#timeline').data('down')) {
		try {
			if (event.originalTarget.nodeName == 'BODY' || event.originalTarget.nodeName == 'HTML') {
				$('#timeline').data('down', false);
			}
			} catch (e) {}
		}
	});