function nextPic() {
  if((picsIndex+1)!=pics.length){
    picsIndex++;
  }else{
    picsIndex=0;
  }
  modPic(pics[picsIndex], piclabel[picsIndex]);  
} 

function prevPic() {
  if((picsIndex-1)<0){
    picsIndex=(pics.length)-1;
  }else{
    picsIndex--;
  }
  modPic(pics[picsIndex], piclabel[picsIndex]);
} 

function modPic(img, label) {
  if(document.getElementById('picSlide').src) {
    document.getElementById('picSlide').src="/pics/thumb/phpThumb.php?&w=253&h=165&zc=1&q=90&aoe=1&src="+img;
  }else{
    document.images['picSlide'].src="/pics/thumb/phpThumb.php?&w=253&h=165&zc=1&q=90&aoe=1&src="+img;
  }
	document.getElementById('picShow').href="/pics/thumb/phpThumb.php?&w=640&q=90&src="+img;
	document.getElementById('picShow').title = label;
	document.getElementById('slidecaption').innerHTML = label;
	document.getElementById('nbSlidePics').innerHTML = (picsIndex+1)+"/"+pics.length;
  
	//alert(document.images['picSlide'].src);
	
	return false;
}
/*
*/