// JavaScript Document
var socrllShip,socrllTableWidth,MoveType;
function Move(){
	left = MoveType == 'left' ? parseInt(socrllShip.scrollLeft()+Math.max((socrllTableWidth/12-(socrllShip.scrollLeft()%(socrllTableWidth/12)))/10,1)) : parseInt(socrllShip.scrollLeft()-Math.max((socrllShip.scrollLeft()%(socrllTableWidth/12))/10,1));
	if(left<0)left+=socrllTableWidth/2;
	if(left>socrllTableWidth/2)left-=socrllTableWidth/2;
	socrllShip.attr("scrollLeft",left);
	if(left%(socrllTableWidth/12)!=0)setTimeout('Move()',30);
}
function MoveNext(){MoveType = 'right';Move()}
function MovePrevious(){MoveType = 'left';Move()}
jQuery(function($){
	socrllShip = $('div.inship .centerin');
	socrllTableWidth= $('div.inship .centerin table').width();
	$('#MoveNext').click(MoveNext);
	$('#MovePrevious').click(MovePrevious);
});