Untitled

<!--Author:
    Date:
    File:   Modify2.php
    Purpose:Chapter 6 Exercise

    REQUIREMENT: Write a Web-based application consisting of a Web form
    (Modify2.html) and a PHP progam (Modify2.php).

    Modify2.html includes a form that consists only of a Submit button
    When the button is pressed, Modify2.php runs, opens the file
    capitalInfo.txt which contans a list of four countries and capital
    cities. The program reads and displays the country and capital city
    from the first line.

    Modify Modify2.php so that it reads and displays all four countries and
    capital cities in the capitalInfo.txt file.

-->

<html>
<head>
    <title>Modify2</title>
    <link rel ="stylesheet" type="text/css" href="sample.css" >
</head>
<body>

    <h1>Modify2</h1>

    <?php
        $capitalFile = fopen("capitalInfo.txt","r");
        $countryRecord1 = fgets($capitalFile);
        $countryRecord2 = fgets($capitalFile);
        $countryRecord3 = fgets($capitalFile);
        $countryRecord4 = fgets($capitalFile);
        fclose($capitalFile);

        list ($country1, $capital1) = split(":", $countryRecord1);
        list ($country2, $capital2) = split(":", $countryRecord2);
        list ($country3, $capital3) = split(":", $countryRecord3);
        list ($country4, $capital4) = split(":", $countryRecord4);

        print("<p>$capital1 is the capital city of $country1.</p>");
        print("<p>$capital2 is the capital city of $country2.</p>");
        print("<p>$capital3 is the capital city of $country3.</p>");
        print("<p>$capital4 is the capital city of $country4.</p>");

    ?>

</body>
</html>