Checking if a value is set

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Wed Jul 13 2022 05:48:22 GMT+0000 (Coordinated Universal Time)

Saved by @patdevwork

// Using ternary operator

$page = isset($_GET['page']) ? $_GET['page'] : '1' // setting the default value to '1'

or in php 7 the more shortcut way is

$page = $_GET['page'] ?? '1';

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