A Custom tag/servlet that calculates the session size ?

Hi all,
          is anybody aware of a custom tag/library that calculates the size of the Session ?
          Thanks a lot
          Francesco

250 lines, lol.  You need a loop then.
// Function in document JavaScript
function calcTotal() {
for (var i = 0; i<=249; i++){
    this.getField("Total1.0." + i).value = this.getField("Price1.0." + i).value * this.getField("Qty.1.0." + i).value;
Launch this script only ONCE in a custom calculate script and the script will run through all 250 lines from line 0 to line 249.
to launch it:
//put this in a calulate script
calcTotal();

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