Inserting PHP Code into HTML
Let's say we have some HTML code:
<p>text</p>
We can insert PHP code inside this code:
<p><?php 'any code' ?></p>
Let's, for example, output some text:
<p><?php echo 'text'; ?></p>
And now the result of the function:
<p><?php echo sqrt(4); ?></p>
Given a paragraph:
<p></p>
Output the current date in the format year-month-day into it.
