rem: var ex = $('ex_'+id); 
add: var ex = $('ex_'+id.replace(/:/,'_')); 
context:     select: function(event,link){        var id = link.name.substr(2);        if(!opener){            // if we don't run in popup display example            var ex = $('ex_'+id);            if(ex.style.display == ''){                ex.style.display = 'none';            }else{                ex.style.display = '';            }            return false;        }        opener.insertTags('wiki__text','{{'+id+'|','}}','');        if(!media.keepopen) window.close();        opener.focus();        return false;    },
meta: 2254	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/2254/6b87e6fa232d1a4d19b844499c58896c58d572ef/media.js/clean/lib/scripts/media.js