var totalrows = 40;
var vPos = 0; 
var bhold = 'b0';
var lhold = 'b0';
var ihold = '214.jpg';
var scrollTime;
function linkRoll(id,im) {
document.getElementById(id).src = 'I/remove_'+im+'.gif';
}
function scrollPos(posTop) { 
clearTimeout(scrollTime);
scrollTime = setTimeout(function(){ clickPosition(posTop); },1000);
}
function move(w,id) {
if (((vPos+w) >= 0)&&((vPos+w) < totalrows)) { vPos += w; } 
if ((vPos <= 0)||(vPos >= (totalrows-20))) { 
document.getElementById(id).src = eval(id+"off.src"); 
} 
if ((bhold != 'b0')&&(vPos < totalrows)) { document.getElementById(bhold).className = 'boff'; }
document.getElementById('scrollMe').scrollTop = vPos;
ihold = document.getElementById('t'+vPos).name;
document.getElementById('swap').src = 'I/T/'+ihold;
document.getElementById('b'+vPos).className = 'bon';
bhold = 'b'+vPos;
}
function myVoid(){}
var flag = false;
var addon,addoff,removeon,removeoff,helpon,helpoff,upon,upoff,downon,downoff,righton,rightoff;
function imageLoad() {
if (document.images) {
addon = new Image(); addon.src = "I/add_on.gif";
addoff = new Image(); addoff.src = "I/add_off.gif";
removeon = new Image(); removeon.src = "I/remove_on.gif";
removeoff = new Image(); removeoff.src = "I/remove_off.gif";
helpon = new Image(); helpon.src = "I/help_on.gif";
helpoff = new Image(); helpoff.src = "I/help_off.gif";
upon = new Image(); upon.src = "I/up_on.gif";
upoff = new Image(); upoff.src = "I/up_off.gif";
downon = new Image(); downon.src = "I/down_on.gif";
downoff = new Image(); downoff.src = "I/down_off.gif";
righton = new Image(); righton.src = "I/right_on.gif";
rightoff = new Image(); rightoff.src = "I/right_off.gif";
flag = true;
}}
function rollIn(imgName) {
if (flag == true) { 
document.getElementById(imgName).src = eval(imgName+"on.src"); 
}}
function rollIn2(imgName) {
if (flag == true) { 
if (((imgName == 'up')&&(vPos != 0))||((imgName == 'down')&&(vPos < (totalrows-20))))
document.getElementById(imgName).src = eval(imgName+"on.src"); 
}}
function rollOut(imgName) {
if (flag == true) { document.getElementById(imgName).src = eval(imgName+"off.src"); }
}