For plugin files, does a php file have to be ended with
?>? I'm asking this because I'm getting the error,
XML Parsing Error: XML or text declaration not at start of entity and found this post: http://wordpress.org/support/topic/no-rss-xml-parsing-error, http://wordpress.org/support/topic/xml-parsing-error-xml-or-text-declaration-not-at-start-of-entity-2, suggesting to check all files and remove any blank lines at the top or bottom.
I have a plugin file which does not end with
?>. Something like,
<?php .... some code here ... ?> <html> <body></body> </html>
So should this be changed to this?
<?php .... some code here ... ?> <html> <body></body> </html> <?php ?>
I found that even wp-config-sample.php is not ending with
?> in v3.4.1.