PHP Concatenate Strings - Explained with Examples

Master the art of string concatenation in PHP with illustrative examples. Elevate your coding skills and streamline text handling effortlessly.

String Concatenation

To concatenate, or combine, two strings you can use the . operator:

Example

$x = "Hello";
$y = "World";
$z = $x . $y;
echo $z;

The result of the example above is HelloWorld, without a space between the two words.

You can add a space character like this:

Example

$x = "Hello";
$y = "World";
$z = $x . " " . $y;
echo $z;

An easier and better way is by using the power of double quotes.

By surrounding the two variables in double quotes with a white space between them, the white space will also be present in the result:

Example

$x = "Hello";
$y = "World";
$z = "$x $y";
echo $z;

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