How to add javascript to all pages at once

Question

i  want to install google analystics in my web site.......in order to do that i should add a java script to all pages.....how to do that.......

Answer 1

You can use the pre-defined parts in Layout section of admin pages. I inserted the analytics code to the head part of the page, for example.

Answer 2

You can add $qa_content['script_src'] = "your script" to qa-theme-base.php or just qa-theme.php in your custom theme :). For details, use $qa_content['script_src'] as a keyword to search all over source code for sample.