var layer_array = new Array()

 var curr_lead = 0

 

 var isNetscape4 =((navigator.appName == "Netscape")&&(parseInt(navigator.appVersion) < 5));

  

layer_array[0] = "ppi"

layer_array[1] = "ppii"

layer_array[2] = "ppiii"

layer_array[3] = "ppiv"

layer_array[4] = "ppv"

layer_array[5] = "ppvi"

layer_array[6] = "ppvii"

layer_array[7] = "ppviii"

 

 

 

function getObject(obj) {

 var el;

 if (document.getElementById) {el = document.getElementById(obj).style ;}

 else if (document.all)       {el = document.all[obj].style; }

 else if (document.layers)    {el = document.layers[obj];}

 return el;

}



function shiftBy(obj, deltaX, deltaY) {

	var theObj = getObject(obj)

	if (isNetscape4){

	 theObj.moveBy(deltaX, deltaY)

	} else {

	theObj.xpos = parseInt(theObj.left);

	theObj.xpos += deltaX

	theObj.left = theObj.xpos + "px"

    theObj.pixelTop += deltaY

	}

}



function getObjectLeft(obj) {

	var theObj = getObject(obj)

	theObj.xpos = parseInt(theObj.left);

	return theObj.xpos	 

}



function banner_animation() {

 var one = curr_lead

	var two = curr_lead + 1

	var three = curr_lead + 2

	var four = curr_lead + 3

	var five = curr_lead + 4

	var six = curr_lead + 5

	var seven = curr_lead + 6

	var eight = curr_lead + 7



	if (two >= 8) {

		two = 0; three = 1; four = 2; five = 3; six = 4; seven = 5; eight = 6;

	} else if (three >= 8) {

		three = 0; four = 1; five = 2; six = 3; seven = 4; eight = 5;

	} else if (four >= 8) {

		four = 0; five = 1; six = 2; seven = 3; eight = 4;

	} else if (five >= 8) {

		five = 0; six = 1; seven = 2; eight = 3;

	} else if (six >= 8) {

		six = 0; seven = 1; eight = 2;

	} else if (seven >= 8) {

		seven = 0; eight = 1;

	} else if (eight >= 8) {

		eight = 0;

	}



	shiftBy(layer_array[one],2,0)

	shiftBy(layer_array[two],2,0)

	shiftBy(layer_array[three],2,0)

	shiftBy(layer_array[four],2,0)

	shiftBy(layer_array[five],2,0)

	shiftBy(layer_array[six],2,0)

	shiftBy(layer_array[seven],2,0)

	shiftBy(layer_array[eight],2,0)

	if (getObjectLeft(layer_array[one]) >= 800) {

		shiftBy(layer_array[one],-1060,0)

		curr_lead += 1

		if (curr_lead == 8) {curr_lead = 0}

	}

  setTimeout("banner_animation()",100)

 }