Tag: dhtml

Debugging and troubleshooting HTML and javascript

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Firefox, the web developer’s debugging tool of choice

The best browser to use to check javascript errors is Firefox, hands down. Other browsers have some error reporting, but none give you anywhere near the detailed information as Firebug, an addon to Firefox. The extensions available allow you to snoop into every aspect of your page, and into the communication between page and server.

You will need to get several Firefox extensions:

Firebug
Firebug is the one extension I can’t live without. It shows errors in javascript, css, allows you to inspect the HTML source, computed style, events, etc.

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Part 2. Step by Step guide to using Fireworks to create Popup Menus

Make the rectangle into a functioning button

  1. To designate the rectangle as a button, so that it will react when your mouse rolls over it or clicks on it, it needs to be converted to a button symbol. Fireworks button symbols have some functions built in, making it very easy to create the behaviors you want.

    With the rectangle still selected (the blue handles showing), select “Convert to Symbol” from the Modify menu.

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