Zac, I use FF 3.0.5 and the firefox nightly build on firefox and never got this error ...
Anyway, you're right about the array length test, could you open a ticket ? See http://trac.openlayers.org/wiki/FilingTickets fredj Le Tue, 13 Jan 2009 00:20:20 +1100, "Zac Spitzer" <[email protected]> a écrit : > this code for detecting IE is throwing warnings in firebug > > OpenLayers.Util.alphaHack = function() { > if (OpenLayers.Util.alphaHackNeeded == null) { > var arVersion = navigator.appVersion.split("MSIE"); > var version = parseFloat(arVersion[1]); > > Unexpected value undefined parsing r attribute. > [Break on this error] undefined > Util.js (line 414) > > (my line numbers are a bit out as i have the $ stuff commented out as > I found IE gets > confused with jquery) > > shouldn't there be a be a check to see if the array has two elements > before checking it? > > logically > > var arVersion = navigator.appVersion.split("MSIE"); > if(arVersion.length === 1) > OpenLayers.Util.alphaHackNeeded= false; > -- Frédéric Junod Camptocamp SA _______________________________________________ Dev mailing list [email protected] http://openlayers.org/mailman/listinfo/dev
