PHP条件和回显HTML

Question

When I'm using PHP and HTML I normally do it this way:

<?php if ($myvar = 'blah') {
   echo '<div>some html here</div>';
} else {
   echo 'Nothing here';
}
?>

This works but I now have a bunch of html and I need to add a condition and I am trying to avoid having to do this:

<?php if ($myvar = 'blah') {
   echo '<div>some html here</div>';
   echo '<div>some other html here</div>';
   echo '<div>some other html here</div>';
}
?>

Is there a way to wrapper the whole of the html block instead?

Answer 1

You can remove the HTML block and reverse it.

<?php

// get value of $myvar here

?>

<?php if ($myvar == 'blah):?>

<div>some html here</div>
<div>some html here</div>

<?php elseif ($myvar == 'test'):?>

<div>some html here</div>
<div>some html here</div>
<div>some html here</div>

<?php else:?>

<div>some html here</div>

<?php endif;?>

Or you can also use EOD e.g.

echo <<<EOD

<div>some html here</div>
<div>some html here</div>
<div>some html here</div>

EOD;