PHP Echo and Print

PHP Programming

PHP has two method to preview or output the code

echo
print

Two of echo and print have same function and the differences of echo and print are small, echo has no return value while print has return the value of 1 so print can be used in expression.

PHP echo Example

Display Text

<!DOCTYPE html>
<html>
        <head>
        <meta charset="UTF-8">
        <title>DEV</title>
    </head>
    <body>
        <?php
        echo "This is my World <br>";
        echo "Hello World! <br>";
        echo "This ","My ", "String ";
        ?>
    </body>
</html>

Display Variables

<!DOCTYPE html>
<html>
        <head>
        <meta charset="UTF-8">
        <title>DEV</title>
    </head>
    <body>
        <?php
        $myString = "PHP is fun. ";
        $myText = "And I learn it.";
        $myInt = 15;
        $myFloat = 10.2;
        echo "" . $myString . $myText . "<br>";
        echo $myInt + $myFloat;
        ?>
    </body>
</html>

PHP print Example

Display Text

<!DOCTYPE html>
<html>
        <head>
        <meta charset="UTF-8">
        <title>DEV</title>
    </head>
    <body>
        <?php
        print "This is my World <br>";
        print "Hello World!";
        ?>
    </body>
</html>

Display Variables

<!DOCTYPE html>
<html>
        <head>
        <meta charset="UTF-8">
        <title>DEV</title>
    </head>
    <body>
        <?php
        $myString = "PHP is fun. ";
        $myText = "And I learn it.";
        $myInt = 15;
        $myFloat = 10.2;
        print "" . $myString . $myText . "<br>";
        print $myInt + $myFloat;
        ?>
    </body>
</html>

PHP Echo and Print

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PHP Echo and Print

PHP echo Example

PHP print Example

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PHP Echo and Print

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PHP Echo and Print

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