TYPO3 Core

The Browsercheck ignores Opera, although Opera 7.23 can display, and Hover the images i.e.. Example: TMENU with beforeIMG. If Opera identify as IE JS is running, if Opera identify as Opera nothing happend.

tslib/class.tslib_pagegen.php(645) :
Change FROM:
if ((browserName "Netscape" && browserVer >= 3) || msie4 || browserName"Konqueror" ) {version = "n3";} else {version = "n2";}

TO:
if ((browserName "Netscape" && browserVer >= 3) || msie4 || browserName"Konqueror" || browserName=="Opera") {version = "n3";} else {version = "n2";}

and this is running.
(issue imported from #M47)