New version of PHP DataGrid 5.0.3

The new version 5.0.3 of PHP DataGrid is available for downloading from here.There are some changes in this version. Read carefully Getting Started.Main additions and improvements:• Feature: [added] new attribute for calendar filtering fields: "calendar_type"="popup|floating"• Feature: [added] new language Japanese(ja_utf8) provided by: Yoshiki Osako• Feature: [added] new attribute for barchart