how to get text input to be used as a reference to an image src

[Jason Moyes]

I've been looking for a reference to my situation for two days and i can't find any that are relevant enough.

I'm trying to accept text as a URL for an image source.
I then display that image in a form with the use of a <button type=button onclick=codeTha tGeneratesImage > type thing.

            function addImageToForm(formID) {
                //get a reference to the form
                var formElement = document.getElementById(formID);
                //get a reference to the element that contains the url
                var elementWithImageURL = document.getElementbyId("imageURLInput");
                //get URL entered
                var imageURL = elementWithImageURL.getAttribute("value");
                //create image element
----------------------------------------------------------------------------------
                var newImage = document.createElement("img");
                //reference the source using the url
                newImage.setAttribute("src", imageURL);
                newImage.setAttribute("name", "newImage");
                //append the image to form
                formElement.appendChild(newImage);
            }

i know that the bottom half works because i tried it with just a reference to an image directly and it worked.

i can't figure out why most of the top part isnt working.

any help would be much appreciated :)

[RamananKalirajan]

 var imageURL = elementWithImageURL.getAttribute("value");

replace this line with

 var imageURL = elementWithImageURL.getAttribute("src");

Thanks and Regards
Ramanan Kalirajan

[Jason Moyes]

Interesting. i gave it a try and it didn't work.

i want that line of code to get what the user has written.

I'm kinda new to javascript but elementWithImag eURL
is a reference to my input element and as far as i know it doesn't have a src attribute.

thanks for the reply tho
any more ideas?