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PHPprogramming~5 mins

PHP tags and embedding in HTML - Cheat Sheet & Quick Revision

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beginner
What are the standard PHP tags used to embed PHP code in an HTML file?
The standard PHP tags are <?php ... ?>. They tell the server to start and end PHP code inside an HTML file.
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beginner
Can you use short PHP tags like <? ... ?> to embed PHP code?
Short tags <? ... ?> can be used but are not always enabled by default and are discouraged for portability. It's safer to use full tags <?php ... ?>.
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beginner
How do you embed a simple PHP echo statement inside HTML?
You can embed PHP inside HTML like this: 
<html>
  <body>
    <?php echo "Hello!"; ?>
  </body>
</html>
This will print "Hello!" on the page.
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beginner
What is the purpose of the <?= ... ?> tag in PHP?
The <?= ... ?> tag is a shortcut for <?php echo ... ?>. It quickly outputs the value of an expression.
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beginner
Why do we embed PHP code inside HTML files?
Embedding PHP inside HTML lets you create dynamic web pages. PHP runs on the server and can generate HTML content based on logic, user input, or data.
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Which PHP tag is the standard and safest to use for embedding PHP code?
A&lt;script&gt; ... &lt;/script&gt;
B&lt;? ... ?&gt;
C&lt;?php ... ?&gt;
D&lt;% ... %&gt;
What does the PHP tag <?= ... ?> do?
AStarts a PHP comment
BEnds PHP code
CDefines a PHP function
DOutputs the value of an expression
Is it possible to mix PHP code and HTML in the same file?
AYes, PHP can be embedded inside HTML using PHP tags
BNo, PHP and HTML must be in separate files
COnly if you use JavaScript
DOnly if you use CSS
What happens if you use short PHP tags <? ... ?> on a server where they are disabled?
AThe PHP code runs normally
BThe code is treated as plain text and shown on the page
CThe server crashes
DThe code is automatically converted to full tags
Why do we embed PHP code inside HTML files?
ATo create dynamic web pages that can change content
BTo make static web pages
CTo style the page with colors
DTo add images
Explain how PHP tags are used to embed PHP code inside an HTML file.
Think about how PHP code is marked inside HTML.
You got /3 concepts.
    Describe the difference between standard PHP tags and short PHP tags.
    Consider compatibility and server settings.
    You got /4 concepts.