PHP - Concatenate Strings

Сообщение 2024-05-17 07:30:24

9Кб

String Concatenation

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

$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:

$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:

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

For a complete reference of all string functions, go to our complete PHP String Reference.

PHP if Operators

Comparison Operators If statements usually contain conditions that compare two values....

От 2024-05-17 07:45:46 0 5Кб

PHP Strings

A string is a sequence of characters, like "Hello world!". Strings Strings in PHP are...

От 2024-05-17 07:28:17 0 7Кб

Short Hand If To write shorter code, you can write if statements on one line....

От 2024-05-17 07:47:03 0 4Кб

PHP do while Loop

The do...while loop - Loops through a block of code once, and then repeats the loop as...

От 2024-05-17 07:49:22 0 5Кб

Multi-line Comments Multi-line comments start with /* and end with */. Any text...

От 2024-05-17 07:15:48 0 6Кб