What are common challenges faced by beginners when trying to implement PHP frames in a 3-column layout?

One common challenge faced by beginners when trying to implement PHP frames in a 3-column layout is properly structuring the HTML and CSS to achieve the desired layout. To solve this, beginners should first create the necessary HTML structure for the 3-column layout, then use CSS to style the columns accordingly. Additionally, beginners may struggle with integrating PHP code to dynamically populate content within the columns.

<div class="container">
    <div class="column">
        <?php // PHP code to fetch and display content for the first column ?>
    </div>
    <div class="column">
        <?php // PHP code to fetch and display content for the second column ?>
    </div>
    <div class="column">
        <?php // PHP code to fetch and display content for the third column ?>
    </div>
</div>