I want to use javascript to insert an attribute to an element

html, javascript

Solution

Try this:

document.getElementById("in1").setAttribute("name", "submit_content");

Problem

Any ideas how I would go about writing a javascript method to insert an attribute to a tag eg. I have ``` <input id='in1' value='Submit' type='submit'/> ``` and I want to insert an attribute name ``` <input id='in1' name='submit_content' value='Submit' type='submit'/> ``` Thanks

Original source