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In your theme's index.php, you wrote:

medium📝 Debug Q7 of 15
Wordpress - Custom Theme Development
In your theme's index.php, you wrote:
<?php the_content; ?>

The content does not display. What is wrong?
Athe_content is not a valid WordPress function
Bthe_content only works in header.php
CYou must use echo before the_content
DMissing parentheses to call the function
Step-by-Step Solution
Solution:

  1. Step 1: Check function call syntax

    WordPress template tags like the_content() must be called with parentheses.

  2. Step 2: Identify missing parentheses

    The code uses the_content without parentheses, so it does not execute.

  3. Final Answer:

    Missing parentheses to call the function -> Option D

  4. Quick Check:

    Function calls need parentheses () [OK]
Quick Trick: Always use () to call WordPress functions [OK]
Common Mistakes:
  • Omitting parentheses on function calls
  • Thinking echo is needed for the_content
  • Assuming the_content works only in header.php

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