restrict blocks in multilanguages site I want create a multi language website, I have some problems,
according my search about menu link in multilanguage  drupal website ( I did this job in some year ago but forget it(because some personal life change I abandon drupal form 1 year) ) it is better to create  seperate  menu type and put them in menu block (with menu block moudle ).but I have some problesm,
first How can I restrict block  shows in only specify language , I want did it in cofiguration of block in pages section limit it by something like 
en/*  but in front page of my two languages not work correctly,
please tell me how can I restrict blocks in languages.
You can use The Block languages module, part of the Internationalization (i18n) package allows you to configure for which languages each block is visible. The settings for visibility per language are provided under Visibility Settings via the Languages tab when configuring a block.