I have a variable called music. I would like if that variable = no the no radio button is checked and if it = yes the yes radio button is checked. Any ideas? Here's what I have so far but isn't working: 

```
<?php
$music = $venue['music'];
echo $music;    
?>

No<input type="radio" name="music"  value="No" <?php  $music == 'No' ? 'checked' : '' ?>/> 
Yes<input type="radio" name="music"  value="Yes" <?php  $music == 'Yes' ? 'checked' : '' ?>/> 

```