Sunday, November 17, 2024

To check if a value exists in the request and assign it or set a default value if not, you can use the following code:

 $intValue = isset($request->tot) && !empty($request->tot) ? intval($request->tot) : 0;


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Generate Even Numbers in a Range In PHP.

$start = 1; $end = 20; for ($i = $start; $i <= $end; $i++) {     if ($i % 2 == 0) {         echo $i . " is even.<br>";   ...