I have a view that has a folding list ( <select> ) that by selecting some element (option) it refreshes and tabulates me results. The problem is that Google Chrome works as normal as it should work. but in firefox when I just open it load the elements of the select but select one does not load the table that should load and the values of the select disappear. by console does not mark any error and these are presented only firefox , in google chrome works well and also in internet explorer. the view is made with php and javascript. I do not put the code because it is very extensive