How to repair this issue when i click on result li

Question

I used ajaxSearch on this site: http://www.rhemapress.pl/www_poradnia/ and when I type something, e.g: czwarta or wspomaganie then when i clicked on one of return links then it redirect me to this document but on end of this link is something like this: &searched=wspomaganie&advsearch=oneword&highlight=ajaxSearch_highlight+ajaxSearch_highlight1 and i've got this error after I clicked.

  MODx encountered the following error while attempting to parse the requested resource:
  htmlentities() [function.htmlentities]: charset `ISO-8859-2' not supported, assuming iso-8859-1
  /home/users/rhemapress/public_html/rhemapress/www_poradnia/manager/includes/document.parser.class.inc.php(790) : eval()'d code    

Where is the problem? How can i do this correctly? Database is UTF8.

Answer 1

I think you need to replace the character set similar to how they do it here:

http://forums.modx.com/index.php?topic=17161.0

Find instances similar to this, specifically the "etomite_charset":

 htmlentities($output,ENT_QUOTES,$modx->config['etomite_charset']);

Replace with something similar to this:

 htmlentities($output, ENT_QUOTES);

However I don't know all the instance of where this would appear in the ajax search plugin.