Internet programming and web server management. UE Past Papers Questions.

Each element in an array has its own ID so that it can be easily accessed.

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UNSOLVED

for each-loops through a block of code for each element in an array.

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UNSOLVED

A good way to validate a form on the server is to post the form to itself, instead of jumping to a different page.

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UNSOLVED

The correct way to store and retrieve  session variables is to use the PHP $_SESSION variable.

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UNSOLVED

if _____ else is the only condition statement used in PHP.

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UNSOLVED