PHP and HTML interact?

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PHP is an HTML-embedded server-side scripting language. The goal of the language is to allow web developers to write dynamically generated pages quickly. NTC Hosting offers its clients high quality PHP and HTML hosting services. Our servers are configured so as to ensure maximum performance for both your HTML and PHP-based applications and the non-interruptible functioning of your websites. Example <?php $Fname = $_POST["Fname"]; $Lname = $_POST["Lname"]; ?> <html> <head> <title>Personal INFO</title> </head> <body> <form method="post" action="<?php echo $PHP_SELF;?>"> First Name:<input type="text" size="12" maxlength="12" name="Fname"><br /> Last Name:<input type="text" size="12" maxlength="36" name="Lname"><br /></form> <? echo "Hello, ".$Fname." ".$Lname.".<br />"; ?>
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Managing Sessions & Cookies

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The basic task of both cookies and sessions is to store visitor data so that it can be accessed by every page on a website. Cookies: Cookies are small text files that are stored in the visitor's browser for a specific time or for a long  -lifespan. Cookies can be edited by the visitor.  in short Cookies are client-side files that contain user information. Sessions: Sessions are small files that are stored on the website's server. Sessions have a limited lifespan, they expire when the browser is closed or logged out from the session. Sessions cannot be edited by the visitor or user. Session Max life time is 1440 Seconds(24 Minutes) as defined in php.ini file however you may change it accordingly In short, cookies serve on the visitor's computer…
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The do-while loop

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Difference Between while and do…while Loop: With a while loop, the condition to be evaluated is tested at the beginning of each loop statement, so if the conditional expression evaluates to false, the loop will never be executed. With a do-while loop, on the other hand, the loop will always be executed once, even if the conditional expression is false, because the condition is evaluated at the end of the loop statement. Example: <?php $i = 1; do { $i++; echo  $i . "<br>"; } while($i <= 3); ?>  Output: 2 3 4
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