Extra TAB in front of all of HTML or xml output

Yii 1.1 General Discussion
1

There is TAB in front of all of HTML or XML view output in my Yii.

example:


	<?xml version="1.0" encoding="UTF-8"?>

<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" version="2.0">

or


	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">

This tab caused me a XML error:


Invalid xml declaration.

 Line: 1 Character: 4


 <?xml version="1.0" encoding="UTF-8"?>

I don’t find any TAB in Yii webpage source. Please tell me how to remove it.

2

Perhaps remove any PHP closing tags you may have added at the bottom of PHP files? Or at least remove any excess data.

/Tommy