ok!!! i installed the zend but i don't know where insert the lines in php.ini!
The ioncube loader wizard say:
2.Put the Loader files in C:\Programmi\EasyPHP5.2.10\apache\ioncube
3.Edit the file C:\Programmi\EasyPHP5.2.10\apache\php.ini and before any other zend_extension_ts lines add:
zend_extension_ts = "C:\Programmi\EasyPHP5.2.10\apache\ioncube\ioncube_loader_win_5.2.dll"
4.Restart the Apache server software.
It's ok but I where insert the line in the third point?