getting iframe elements

[aleah de guzman]

i have 2 forms, 1 of which is an iframe. i want to get the elements of my iframe to be passed to my other form. before i was doing window.frames[0].document.all.param.value and it was working but when i changed deployed my project in another pc im getting null, im not sure if this is a dependency issue.

[Eric Pascarello]

document.all is very outdated

parent.frameName.formName.ElementName.value

document.getElementById("iframeId").formName.elemtnName.value

Eric