ini_set('post_max_size', '200M') did not work in php 5.4 i had use following method. .htaccess , user.ini , php.ini , php5.ini but it did not effect of post_max_size. it remain on 64M. it change the memory limit and execution time but did not change the post_max_size.
phpinfo(); system information PHP Version 5.4.29 System Linux gator4143.hostgator.com 3.2.54 #9 SMP Thu Feb 13 08:17:11 CST 2014 x86_64 Virtual Directory Support disabled
ini_set
for this - Read More – Darren