How can PHP developers effectively manage and handle quotation marks when echoing HTML content within PHP code?

To effectively manage and handle quotation marks when echoing HTML content within PHP code, developers can use a combination of single and double quotes. By alternating between single and double quotes for echoing HTML content, developers can avoid conflicts with quotation marks within the HTML. Additionally, using escape characters like \ can help to properly display quotation marks within the echoed HTML content.

<?php
echo '<div class="example">This is an example with single quotes and double quotes</div>';
echo "<div class=\"example\">This is another example with escaped double quotes</div>";
?>