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What is header function in PHP? Then explain the following script. Hello IT405! Answer! What is...

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What is header function in PHP? Then explain the following script. Hello IT405! Answer!
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What is header function in PHP? Then explain the following script. <?php header("Expires: Sun, 25 Jul 1997 06:02:34 GMT"); header("Cache-Control: no-cache"); header("Pragma: no-cache"); ?> <html> <body> <p>Hello IT405!</p> <?php print_r(headers_list()); ?> </body> </html> Answer! What is header function in PHP? Then explain the following script. <?php header("Expires: Sun, 25 Jul 1997 06:02:34 GMT"); header("Cache-Control: no-cache"); header("Pragma: no-cache"); ?> <html> <body> <p>Hello IT405!</p> <?php print_r(headers_list()); ?> </body> </html> Answer!

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The detailed answer for the above question is provided below Header function in PHP The header function in PHP is used to send raw HTTP headers to the ... View the full answer


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Programming the World Wide Web

Programming the World Wide Web

ISBN: 978-0133775983

8th edition

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