How can I get the value of an input in a specific table cell using javascript?

Question

I\'m wondering how can I get the value of an input in a specific table cell using javascript?

Answer 1

If you don't have any id on the element you are after, then you could get the first child of the td by:

var x = document.getElementById("tabela").rows[n].cells[n].children[0].value;

Or if you want the first child to be specific to input then:

var x = document.getElementById("tabela").rows[n].cells[n].getElementsByTagName('input')[0].value;