Javascript variable input id

Question

I want to create several input field with a loop.

    idVar[i]= "test"+i;
    document.write('<input type="text" id=idVar[i]>');

Instead of different ids, each id is "idVar[i]" instead of "test0","test1",... . So I can't get the input:

 myInput=document.getElementById(idVar[i]);

So how can I name the id with a variable?

Answer 1

Concatenate properly:

document.write('<input type="text" id="'+idVar[i]+'">');