Get Value Of Hidden Input, Send To Another Hidden Input

I have a div that looks like this:

&l

Solution 1:

I think this (please note my comment) will help you.

To get the value of the hidden field:

var id = document.getElementById("product_id").value;

to implement it into another input...

var input = document.createElement("input");
input.setAttribute("type", "hidden");
input.setAttribute("value", id);
input.setAttribute("id", "FormInput528");
input.setAttribute("name", "FormInput528");

And then append your input to your form with:

document.getElementById("frmWishList").appendChild(input);

Solution 2:

If you're using JQuery:

var product_id_val = $("#product_id").val();
$("#FormInput528").val(product_id_val);

Solution 3:

Try:

var doc = document;
functionE(e){
  return doc.getElementById(e);
}
functiongrabVal(name){
  return"<input type='hidden' id='FormInput528' name='FormInput528' value='"+ doc.getElementsByName(name)[0].value+"' />";
}
E('frmWishList').innerHTML += grabVal('product_id');

Share