var lastLogaIndex = null;
var logaCurrent = null
var logaWidth = 120;
var position = new Array();

function changeLogaSlide()
{ 
	logaCurrent++;
	if(logaCurrent>lastLogaIndex-5)
	{
		logaCurrent=0;
		$('#loga_slider').animate(
		{
			marginLeft : 0
		},1000,function(){
			setTimeout('changeLogaSlide()',2000);
		})
	}
	else
  { 
		$('#loga_slider').animate(
		{
			marginLeft : '-'+position[logaCurrent]
		},1000,function(){
			setTimeout('changeLogaSlide()',2000);
		})
	}
}

$(document).ready(function(){	 
	lastLogaIndex = $('#loga_slider img').length-1;
	logaCurrent = 0; 
	if(lastLogaIndex>5)
	{
		$('#loga_slider img').each(function(i){
			var p = $("#loga_slider img:eq("+i+")");
			var pp = p.position(); 
			position[i] = pp.left
		});
	}
	setTimeout('changeLogaSlide()',2000);
	
	
});