Hi, 

In version 4.1.0 are some new functions to work with MSSQL stored procedure's. 

mssql_init() 
mssql_bind() 
mssql_execute() 

In PHP 4.1.0+Win it works fine ! 

BUT, in PHP 4.1.0+Linux I have all functions working(mssql_connect,mssql_select,...) 

And When I tried to use msssql_init,mssql_bind,mssql_execute in Linux it gives the error: 
" Fatal error: Call to undefined function: mssql_init()".