special character issue in IE +ajax

Hi,
I am using the ajax call to display the content to a div.
Now my page supports the multi-language .
when i choose the german language then i am getting the error as:

Message: Could not complete the operation due to error c00ce56e.
Line: 812
Char: 5
Code: 0
URI: http://path/xxx.js

PHP:

But when i use the english language i dont see this error.


I have added the charset to the setRequestHeader too ,but no use.

Is there any other way to fix this issue?
Please guide me.

 

http://www.webmasterworld.com/javascript/3341129.htm

 

Hi,
It didnt work out for me.I am still getting the same error.

What should i do .
I tried a lot but stil same issue no improvement.
->When page loads the content there is no issue ,but it occurs only after the ajax call.