PHP Exercises : Print out all the credits for PHP
27. Print PHP Credits
Write a PHP script to print out all the credits for PHP.
Sample Solution:
Code:
<!DOCTYPE html>
<html>
<head>
<title>My credits page</title>
</head>
<body>
<?php
// Call the phpcredits function with the specified credits constant
phpcredits(CREDITS_ALL - CREDITS_FULLPAGE);
// This part may contain some additional PHP code specific to your needs
// For example, you can include more PHP code or HTML content here
?>
</body>
</html>
Explanation:
- HTML Structure:
- The code starts with a standard HTML structure, including the <!DOCTYPE html> declaration, <html>, <head>, and <body> tags.
- Document Title:
- Within the <head> section, the <title> tag sets the title of the webpage to "My credits page".
- PHP Section:
- The PHP block (<?php ... ?>) allows PHP code to be executed within the HTML document.
- Call to phpcredits Function:
- The function phpcredits(CREDITS_ALL - CREDITS_FULLPAGE) is called:
- CREDITS_ALL is a constant that represents the total credits available in PHP.
- CREDITS_FULLPAGE is a constant representing credits that might include a full page.
- The expression calculates the difference and passes it to the phpcredits function, which displays PHP's credits information on the page.
- Placeholder for Additional Code:
- A comment suggests that additional PHP code or HTML content can be included after the phpcredits function call, allowing for further customization of the page.
Output:
View the output in the browser
Flowchart:
For more Practice: Solve these Related Problems:
- Write a PHP script to extract and display a formatted version of the PHP credits without using phpcredits().
- Write a PHP script to filter and display only specific sections (e.g., authors) from the PHP credits.
- Write a PHP script to capture the PHP credits output and save it to a text file for archiving.
- Write a PHP script to display PHP credits enhanced with additional metadata such as release dates.
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