What is the significance of the for loop in the PHP code for iterating through the images?

The for loop in the PHP code is significant because it allows us to iterate through the images array and display each image one by one. This loop ensures that each image is processed and displayed without the need to manually write code for each image individually. 

<?php
$images = ["image1.jpg", "image2.jpg", "image3.jpg"];

for ($i = 0; $i < count($images); $i++) {
    echo "<img src='" . $images[$i] . "' alt='Image " . ($i+1) . "'>";
}
?>

Keywords

for loop PHP code iterating images significance

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