mysql - mysql_query: Unknown error -

I'm trying to file a new one in my database! But I'm getting the error in the mysql_query part!

That code is

  & lt; Php $ link = mysql_connect ('localhost', 'user', 'pass', 'data'); If (! $ Link) died ('Could not connect:' Mysql_error ()); $ Sql ​​= "Insert in content (` id`, `author`,` title`, `subject`] values ​​(zero, '11 ',' 22 ',' 33 ')"; if (! Mysql_query $ Link, $ sql) dead ('invalid query:'. Mysql_error ()); "added 1 record" echo; mysql_close ($ link);? & Gt;   
 when If I run this page, then I  
  invalid question:   
 and an empty reason  
 any thoughts?  
 
 
 You have your parameters for the backward.  
 It should be  mysql_query ( $ Sql, $ link) .  
 You do not even need to pass  $ link  You can simply  mysql_query ($ sql)  PHP  mysql_connect .  < / Div>  will use the last link opened through.