"Forms" Please respond to the following:

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Autoglobals allow you to access values that are submitted to a PHP script from a Web form.Discuss the purpose of autoglobals. Contrast $_GET and $_POST and explain how these affect form submittal. Include an example of each to support your response

Feb 1st, 2015

Autoglobals are things that are registered automatically by PHP as global variables - and hence they are known as 'auto' in reference to the first bit and 'global' in reference to the second.

Both $_GET or $_POST create an array where it holds value in/not pairs.

Form $_GET method is visible to everyone ( all the variable and value are displayed at url )
Form $_POST method is invisble to others (all the values are hidden within the body of the HTTP request )

Feb 1st, 2015

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