(PHP 3>= 3.0.6, PHP 4 , PHP 5)
ifx_update_char -- Updates the content of the char object
Description
int 
ifx_update_char ( int bid, string content)
     Updates the content of the char object for the given char object
     bid. content is a
     string with new data. 如果成功则返回 TRUE,失败则返回 FALSE。