What does this symbol mean in PHP? (PHP Syntax)
Question:
What does the symbol mean in PHP?
Answer:
Incrementing Operator
The symbol is the increment operator in PHP. It increments the value of a variable by one.
How it works:
Example:
$apples = 10; echo ++$apples; // Prints 11, because $apples is incremented before returning its value. echo $apples++; // Prints 11, but $apples is now 12 because it is incremented after returning its value.
Additional Notes:
Stack Overflow Posts:
The above is the detailed content of What Does the ` ` Symbol Mean in PHP?. For more information, please follow other related articles on the PHP Chinese website!