Display strings with the echo command

                
                    <?php
                    echo "<h2>PHP is Fun!</h2>";
                    echo "Hello world!<br>";
                    echo "I'm about to learn PHP!<br>";
                    echo "This ", "string ", "was ", "made ", "with multiple parameters.";
                    ?>
                
                

Display strings and variables with the echo command

                
                    <?php
                    $txt1 = "Learn PHP";
                    $txt2 = "W3Schools.com";
                    $x = 5;
                    $y = 4;
                    
                    echo "<h2>" . $txt1 . "</h2>";
                    echo "Study PHP at " . $txt2 . "<br>";
                    echo $x + $y;
                    ?>
                
                

Display strings with the print command

                
                    <?php
                    print "<h2>PHP is Fun!</h2>";
                    print "Hello world!<br>";
                    print "I'm about to learn PHP!";
                    ?>
                
                

Display strings and variables with the print command

                
                    <?php
                    $txt1 = "Learn PHP";
                    $txt2 = "W3Schools.com";
                    $x = 5;
                    $y = 4;
                    
                    print "<h2>" . $txt1 . "</h2>";
                    print "Study PHP at " . $txt2 . "<br>";
                    print $x + $y;
                    ?>