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Here’s a simple example of an AJAX interaction:

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An AJAX page has presented a form with a Product Description and a Search button. When the user clicks the button, a list of products that contain the description is displayed.

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• Removes all the <TR> table rows for a product table is it is displaying on the web page.
• Reads from the clipboard the list of product numbers, descriptions and quantity on hand values that the AJAX function put there. From this information, it formats a new set of <TR> table rows and displays them to the user.
  
  

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Almost all AJAX Page - AJAX function interactions follow this basic flow of control model. What they actually do of course varies widely.

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