Question

I have something like this:

td = '<td id = "someId"> Text <input type = "text" name = "someName" value = "someValue" onchange="textChange(' + "someId" + ')"></td>';

var tag = document.createElement("tr");
tag.innerHTML = td;
document.getElementById("mainTable").appendChild(tag);

But the part:

"textChange(' + "someId" + ')"

is wrong because if i want to reference like this:

document.getElementById("someId").name

This is undefined.

How should I do it?

Answer 1

That’s because your td ‘someId’ don’t have the property name.
It’s from your input text.