How do you assign a JavaScript 'onclick' attribute dynamically?

Posted by Jack Roscoe on Stack Overflow See other posts from Stack Overflow or by Jack Roscoe
Published on 2010-06-09T15:33:59Z Indexed on 2010/06/09 15:42 UTC
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Hi,

I'm creating a button dynamically using JavaScript and at the same time assigning attributes such as 'ID', 'type' etc and also 'onclick' in order to trigger a function.

All works fine apart from the assignment of the 'onclick'. When clicked, the button is not triggering the function as it is supposed to. the function I'm trying to run is 'navigate(-1)' as seen below.

Where am I going wrong?

Here's my code:

function loadNavigation() {
var backButton;
backButton = document.createElement('input');
backButton.ID = 'backButton';
backButton.type = 'button';
backButton.value='Back';
backButton.onclick = 'navigate(-1)';
document.body.appendChild(backButton);
}

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