vsprintf() [function.vsprintf ]: Too few arguments  => fix with that code but tests in various environements are needed

git-svn-id: http://piwigo.org/svn/trunk@11951 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
flop25 2011-08-15 15:59:49 +00:00
parent 08318d1b80
commit 984dbc729f

View file

@ -99,12 +99,8 @@ function get_remote_addr_session_hash()
: '.'
;
return vsprintf(
"%02X%02X",
explode($separator,$_SERVER['REMOTE_ADDR'])
);
return substr(md5($_SERVER['REMOTE_ADDR']), 0, 4);
}
/**
* this function returns
* a string corresponding to the value of the variable save in the session