By the way, if you're using a colour highlighting editor, this would probably be easier to read:
PHP Code:
<?php
echo '<span style="font-family: skia, sans-serif; font-weight: bold;">'.$entrytitle'.</span>';
// as opposed to
echo "<span style=\"font-family: skia, sans-serif; font-weight: bold;\">$entrytitle</span>";
?>
But whatever you want to use as long as you remember to only use double quotes if you want the string parsed for variables, otherwise ' is faster.