JavaScript innerHTML not updating element
javascript
Solution
The element doesn't exist at the time you're attempting to set a value. You need to call this after the `<h1>` has been added to the DOM.
You can either move this `<script>` tag down further, or add your logic to a function which ought to be called when the document has been loaded:
window.onload = function() {
/* Add your logic here */
}
Demo: http://jsfiddle.net/Lr2Hm/
Problem
Here is a very simple program and the output should be `JavaScript` but I am only getting `s`. ``` <html> <head> <title></title> <script type="text/javascript"> document.getElementById("ma").innerHTML="JavaScript"; </script> </head> <body> <h1 id="ma">s</h1> </body> </html> ```