How can checking the HTML source code of a webpage help in identifying PHP parsing issues?
Checking the HTML source code of a webpage can help in identifying PHP parsing issues by revealing any PHP code that is not being parsed or executed properly. This can be due to syntax errors, missing semicolons, or incorrect PHP tags. By inspecting the source code, you can pinpoint the location of the issue and make the necessary corrections in the PHP code.
<?php
// Incorrect PHP tag causing parsing issue
echo "Hello, World!";
?>