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How can PHP beginners ensure proper functioning of PHP scripts that interact with HTML elements like images?

PHP beginners can ensure proper functioning of PHP scripts that interact with HTML elements like images by using the correct file paths for the images in their HTML code and ensuring that the PHP script is correctly referencing these paths. They should also make sure that the image files exist in the specified locations. Additionally, beginners should pay attention to any errors or warnings that may be generated by the PHP script to troubleshoot any issues.

php 
<!DOCTYPE html>
<html>
<head>
    <title>Image Display</title>
</head>
<body>
    <?php
    $image_path = "images/image.jpg"; // Specify the correct file path for the image
    if(file_exists($image_path)){
        echo "<img src='$image_path' alt='Image'>";
    } else {
        echo "Image not found";
    }
    ?>
</body>
</html>

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