Hello!
I have solved the problem i had. My site’s jquery slider didn’t work and i tried dozens of possible solutions, but none of them worked. I notice that if the problem was the update to wordpress 3.5, probably my slider needed the older version of “jquery”, the one that used with wordpress 3.4, so i deleted all files in my jquery folder (…wp-includes/js/jquery) and then i replaced them with the files in the same folder (…wp-includes/js/jquery) but from the WordPress 3,4 folder i had in mi hard drive, and voilá! it work again!
I hope it help some of you to solve your problems.
See you!
