function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function down(){
	var curr;
	curr = parseInt(document.bin.current.value);

	if(document.bin.current.value == 0){
		changePic(document.bin.howMany.value - 1);
	} else {
	curr--;
	document.bin.current.value = curr;
		changePic(document.bin.current.value);
	}
}

function up(){
	var curr;
	curr = parseInt(document.bin.current.value);
	
	if((parseInt(curr) + 1) == document.bin.howMany.value){
		changePic(0);
	} else {
	curr++;
	document.bin.current.value = curr;
		changePic(document.bin.current.value);
	}
}

function changePic(id) {
	//this changes the picture on the brands.php app
	var howManyTotal = 15; // !!!! the form has the default number also
	document.bin.howMany.value = howManyTotal;
	var pic = new Array();
	var name = new Array();
	var curr_img;
	


	
	
	
	name[0] = "Coach";
	name[1] = "Brendel";
	name[2] = "Fendi";
	name[3] = "Jhane Barnes";
	name[4] = "JLo";
	name[5] = "Juicy Couture";
	name[6] = "Dolce &amp; Gabbana";

	name[7] = "Maui Jim";
	name[8] = "Oakley Rx";
	name[9] = "Prada";
	name[10] = "Versace";
	name[11] = "Prodesign Denmark";
	name[12] = "L.A. Eyeworks";
	name[13] = "Vera Wang";
	name[14] = "Oakley Suns";	

	
	//these images are all 350x190
	pic[0] = "new/lg_coach.jpg";
	pic[1] = "new/lg_brendel.jpg";
	pic[2] = "new/lg_fendi.jpg";
	pic[3] = "lg_jhane.jpg";
	pic[4] = "lg_JLo.jpg";
	pic[5] = "lg_juicy.jpg";
	pic[6] = "new/lg_dolce.jpg";

	pic[7] = "lg_mauijim.jpg";
	pic[8] = "lg_oakley.jpg";
	pic[9] = "lg_prada.jpg";
	pic[10] = "new/lg_versace.jpg";
	pic[11] = "lg_prodesign.jpg";
	pic[12] = "lg_laeyeworks.jpg";
	pic[13] = "new/lg_verawang.jpg";
	pic[14] = "new/lg_oakley.jpg";



	document.getElementById("brand").innerHTML = name[id]; //change the name
	shutOthersOff(howManyTotal); //clean the slate
	document.getElementById("btn0" + id).className = "on"; //puts on the arrow
	document.bin.current.value = id;
	curr_img = "images/" + pic[id];
	MM_swapImage('r_frame','',curr_img,1);
}


function shutOthersOff(howMany){
	//this turns the arrows off on all of the elements in the vertical menu
	for(i=0;i<howMany;i++){
	document.getElementById("btn0" + i).className = "off";
	}
}