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This article mainly introduces what is the use of if...elseif....else sentence in PHP. It is very detailed and has certain reference value. Friends who are interested must finish it!

PHP-if...elseif....else statement

Use the if....elseif...else statement to execute different code based on more than two conditions.

Grammar

If (condition) {code executed when condition is true;} elseif (condition) {code executed when condition is true;} else {code executed when condition is false;}

The following example outputs "Have a good morning!" if the current time (HOUR) is less than 10, and "Have a good day!" if the current time is less than 20. Otherwise, "Have a good night!" will be output:

Example

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