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Use array count in PHP exercise.

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Nicolás A. Ortega Froysa 2022-11-10 20:45:21 +01:00
parent 153f2f8659
commit 01e65c1fce
1 changed files with 1 additions and 1 deletions
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2/IAW/assignments/ejercicios-php/ej2-1.php
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@ -10,6 +10,6 @@ $imgs[0] = "imgs/img0.jpg";
$imgs[1] = "imgs/img1.jpg"; $imgs[1] = "imgs/img1.jpg";
$imgs[2] = "imgs/img2.jpg"; $imgs[2] = "imgs/img2.jpg";
?> ?>
<img src="<?= $imgs[rand(0, 2)] ?>" /> <img src="<?= $imgs[rand(0, count($imgs)-1)] ?>" />
</body> </body>
</html> </html>