Javascript Running on JSFiddle but not on a webpage

Question

Ok so I have a code that would show different forms based on dropdown selection
Here\'s the fiddle to that..

Well its always giving me Test1 which means its not cha

Answer 1

You need a onload function so your code is run after your HTML is loaded. Try this:

window.onload = function () {
    document.getElementById('options').onchange = function () {
        var i = 1;
        var myDiv = document.getElementById(i);
        while (myDiv) {
            myDiv.style.display = 'none';
            myDiv = document.getElementById(++i);
        }
        document.getElementById(this.value).style.display = 'block';
    };
}

You can also add the code after all your HTML, before the end of the body tag.

And note that in your post you are missing tags.