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WorksheetsPHP Series
Total questions: 10
Worksheet time: 50secs
<!DOCTYPE html>
<html>
<body>
<h1>My first PHP page</h1>
<?php
echo "Hello World!";
?>
</body>
</html>
My first PHP page
Hello World!
Hello World!
My first PHP page
echo "Hello World!";
<!DOCTYPE html>
<html>
<body>
<?php
ECHO "Hello World!<br>";
echo "Hello World!<br>";
EcHo "Hello World!<br>";
?>
</body>
</html>
The Result..?
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
Hello World!
PHP is an acronym for "PHP: Hypertext Preprocessor"
True
False
PHP is a widely-used, open source scripting language
True
False
PHP scripts are executed on the server
True
False
PHP is free to download and use
False
True
PHP files can contain text, HTML, CSS, JavaScript, and PHP code
True
False
<!DOCTYPE html>
<html>
<body>
<?php
$color = "red";
echo "My car is " . $color . "<br>";
echo "My house is " . $COLOR . "<br>";
echo "My boat is " . $coLOR . "<br>";
?>
</body>
</html>
the result..?
My car is red
My house is
My boat is
My car is red
My house is
My car is red
<!DOCTYPE html>
<html>
<body>
<?php
// You can also use comments to leave out parts of a code line
$x = 5 /* + 15 */ + 5;
echo $x;
?>
</body>
</html>
the result..?
10
5
15
<!DOCTYPE html>
<html>
<body>
<?php
$txt = "Hello world!";
$x = 5;
$y = 10.5;
echo $txt;
echo "<br>";
echo $x;
echo "<br>";
echo $y;
?>
</body>
</html>
the result..?
Hello world!
5
10.5
Hello world!
5
10.5
