Write a PHP script, which will return the following components of the url 'http://localhost/ex/php/8.php'.

<?php

$url1 ='http://www.w3resource.com/php-exercises/php-basic-exercises.php';

$url = 'http://localhost/ex/php/8.php';

$url=parse_url($url);

echo "<pre>";

print_r($url);

echo 'Scheme : '.$url['scheme'].'<br />';

echo 'Host : '.$url['host'].'<br />';

echo 'Path : '.$url['path'].'<br />';

Comments

$var = 'PHP Tutorial'. Put this variable into the title section, h3 tag and as an anchor text within a HTML document.

$var = 'PHP Tutorial'. Put this variable into the title section, h3 tag and as an anchor text within a HTML document. <?php echo "<html>"; echo "<head>"; echo "<title>"; echo "PHP TUTORIAl"; echo "</title>"; echo "<body>"; echo "<h3>PHP TUTORIAL</h3>"; echo "<hr>"; echo "<p>PHP, an acronym for Hypertext Preprocessor, is a widely-used open source general-purpose scripting language. It is a cross-platform, HTML embedded server-side scripting language and is especially suited for web development.</p>"; echo "</body>"; echo "</head>"; echo "</html>"; ?> Output:

Write a PHP script to get the current file name

Write a PHP script to get the current file name <?php echo __FILE__; //gives full path echo "<br>"; $current_file_name = basename($_SERVER['PHP_SELF']); //gives only file name echo $current_file_name; ?>

Write a PHP script, which change the color of first character of a word.

Write a PHP script, which change the color of first character of a word. <?php $text = 'PHP Tutorial'; $text = preg_replace('/(\b[a-z])/i','<span style="color:red;">\1</span>',$text); echo $text; ?>

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