id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,blockedby,blocking 4283,.attr('checked') & XHTML 1.1 Strict,andrew_,timmywil,"When dealing with XHTML 1.1 Strict, Firefox 3.0.6 and a content type of application/xhtml+xml, the attr() method working with 'checked' does not function as previous versions of jQuery have. The following calls/parameters do not function as expected; .attr('checked', false); .attr('checked', ''); .removeAttr('checked'); The following html can be saved as an .xhtml file an opened locally within firefox, or placed on a server which is configured to send the content-type for xhtml correctly. ",bug,closed,major,1.6,attributes,1.5.2,fixed,attr checked xhtml firefox,,,