I'm sorry to bother again but discovered that using the default theme in opac I can search for biblios and recieve no errors as answers I can also search by partial name of biblios, or first name of an author, but can't use the "recent acquisitions" option wich I have sorted only 3 item Types but when using the css theme couldn't search, but could use the "recent acquisitions" option, but only by 2 of them not the 3 I had created, the second one fails. Could I just look at both part of code corresponding to both themes and copy from one to another the code that works for me, could that do the job? Ok sorry my bad English, remember it's no my native... Hope someone could help. J0se