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Help with Search and Report Datapage javascript example

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Hello all, new to both js and the forum.

I am trying to use one of the js solutions from the forum (to help me write some other code) and for the life of me cannot get it to work. The topic is this link: http://forums.caspio.com/viewtopic.php?f=14&t=12232. I have put it in the Header section exactly how it says to do making only one change; I changed the [columnnumber] from "0" to "4" so I could place the "Label" over the fifth column instead of the first. Here is the code exactly how it is pasted into the Header section of my Elements box.

function HeaderLabel()


/* (1) Get the results table and rows */

var tbl = document.getElementsByTagName("table")[1];

var rows = tbl.getElementsByTagName("tr");

/* (2) Get the header row’s data cells */

var colheader = rows[4].getElementsByTagName("td");

/* (3) Assign a label to the first data cell */


window.onload = HeaderLabel;


Would anyone have any idea why this code does not bring up anything at all? When I run it through Firebug it tells me that "var colheader = rows[4]..." is undefined. Any help would be appreciated.



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