LinuxQuestions.org - Konqueror 3.3.2 isn't able to execute JavaScript

Hi,
I have written a website which contains in source some JavaScript. I opened this site in konqueror 3.3.2 with JavaScript enabled and then appeared an erron. I checked the site in another web browser (Mozilla) and there code worked as I expect.

The error is:

Quote:

(unknow) line 1:
TypeError: Object [object INPUT] (result of expression podtrona) does noe allow calls.

"podstrona" is a function located between script tag in <head></head>; it looks like this:

Code:

function podstrona(strona)

{

        window.alert("fajds");

        document.forms["dane"].podstrona.value =  strona;

        return true;

}

once I have changed this to:

Code:

function podstrona(strona)

{

        window.alert("fajds");

        document.forms["dane"].elements["podstrona"].setAttribute(value, strona);

        return true;

}

but It didn't make error go away. The expression indicated by debuger to contains the error is

Code:

onmouseover = "podstrona('zost-wiad');"

or other onmouseover elements.

What is wrong? I think it is impossible that konqueror is not able to execute such easy and obvious code.