quicklist help

[dhillon555]

I am trying to code a quicklist for my site I am have a little trouble I can add a element in a array but when removing it is not working I have posted the code below any help guys

<script type="text/javascript">
var propList;
var curPos;
var curSize;
var propList = [];
function addProperty(propNum) {
 if (curSize == 0) {
   propList[0] = propNum;
 }else {
  propList.push(propNum);
  curSize = propList.length;
  document.getElementById('snum').value = propList.length;
  document.getElementById("snum").style.display = "";
  document.getElementById("snum1").style.display = "";
  sessvars.saveList = propList;
}}

function removeProperty(propNum) {
propList = sessvars.saveList;
alert('deleting: ' + propNum);
curPos = 0;
while (curPos <= propList.length) {
// alert('entered loop');
  if (propList[curPos] == propNum) {
         propList[curPos] = null;
        alert('found propertid ' + propNum + ' at position ' + curPos);
}
curPos=curPos+1;
}
 sessvars.saveList = propList;

  listProperty();
}
</script>

[Kor]

We can not see where you have set the sessvars object and its saveList property/method. Anyway, I suspect that you try to modify the local reference of a variable instead of the global variable itself. Or you have created a simple variable instead of an object. I need more details, please.

[dhillon555]

hi thanks for your responce


I am using a sript called sessvars so I can acess Session variables without cookies found at:


http://www.thomasfrank.se/sessionvars.html



using this syantax

sessvars.myObj

[dhillon555]

Forgot to mention the script works if there is more than one item in array but last item does not delete