// JavaScript Document
var current = 0;

 function next(){ // forward one image
 if(document.formname.slide[current+1]){
 document.images.show.src = document.formname.slide[current+1].value;
 document.formname.slide.selectedIndex = ++current;}
 else{first();}}

 function first(){ // jump to first image
 current=0;
 document.images.show.src = document.formname.slide[0].value;
 document.formname.slide.selectedIndex=0;}

 function change(){ // this is for the pulldown menu
 current=document.formname.slide.selectedIndex;
 document.images.show.src = document.formname.slide[current].value;}
 // End -->