var displayPosition = 0;
var positionSB = 0;
var sliderIntervalId = 0;
var sliding = false;
var slideSpeed = 30;
var bounceSpeed = 4;
var nameTop = -100;
var nameBottom = 90;
var nameLeft = 0;
var setPointL = 10;
var setPointR = 70;
var nameOneIntervalId = 0;
var nameOne = 0;
var nameTwo = 0;
var setL = false;
var setR = false;
var nameTwoIntervalId = 0;
var moveSpeed = 1;
var nameRight = 190;

function namePosition()
{
	nameOneIntervalId = setInterval('firstName()', 10);
	nameTwoIntervalId = setInterval('lastName()', 10);
}

function firstName()
{
	if (setL)
	return;
	nameOne = document.getElementById('name');
	if(nameTop>=setPointL)
	{
		setL=true;
		clearInterval(nameOneIntervalId);
	}
	else
	{
		nameTop += moveSpeed;
		nameOne.style.top = nameTop + 'px';

	}
}

function lastName()
{
	if (setR)
	return;
	nameTwo = document.getElementById('name2');
	if(nameRight<=setPointR)
	{
		setR=true;
		clearInterval(nameTwoIntervalId);
	}
	else
	{
		nameRight -= moveSpeed;
		nameTwo.style.top = nameRight + 'px';

	}
}

function displayShift()
{
	if (sliding)
	return;
	sliding=true;
	if (positionSB>displayPosition)
	{
		sliderIntervalId = setInterval('slideLeft()', 30);
	}
	else
	{
		sliderIntervalId = setInterval('slideRight()', 30);
	}
}

function slideRight() {
	slider = document.getElementById('sliding');
	if(displayPosition==0)
	{
		sliding=false;
		slider.style.left = displayPosition+'px';
	 	clearInterval(sliderIntervalId);
	}
	else
	{
		var show = displayPosition-positionSB;
		if(show>100)
		displayPosition -= slideSpeed/2;
		else
		if(show<100&&show>50)
		displayPosition -= slideSpeed/6;
		else
		if(show<50)
		displayPosition -= slideSpeed/12;
		else
		displayPosition -= slideSpeed;
		if(displayPosition<positionSB)
		displayPosition = positionSB;
		slider.style.left = displayPosition + 'px';
   	}
}

function slideLeft() {
	slider = document.getElementById('sliding');
	if(displayPosition==positionSB)
	{
		sliding=false;
		slider.style.left = displayPosition+'px';
	 	clearInterval(sliderIntervalId);
	}
	else
	{
		var show = displayPosition-positionSB;
		if(show<400&&show>200)
		displayPosition -= slideSpeed/2;
		else
		if(show<200&&show>50)
		displayPosition -= slideSpeed/6;
		else
		if(show<50)
		displayPosition -= slideSpeed/12;
		else
		displayPosition -= slideSpeed;
		if(displayPosition<positionSB)
		displayPosition = positionSB;
		slider.style.left = displayPosition + 'px';
   	}
}

function position(inin)
{
positionSB = inin;
slider = document.getElementById('sliding');
slider.style.top = positionSB + 'px';
slider.style.left = '150px';
displayPosition = 150;
displayShift();
}

function st()
{
positionSB = 0;
displayShift();
}

function cr()
{
positionSB = -800;
displayShift();
}

function cp()
{
positionSB = -1600;
displayShift();
}

function ed()
{
alert('ed called');
positionSB = -2400;
displayShift();
}

function dr()
{
positionSB = -3200;
displayShift();
}

function em()
{
positionSB = -4000;
displayShift();
}