php man page for maxdb_connect_errno

MAXDB_CONNECT_ERRNO(3)							 1						    MAXDB_CONNECT_ERRNO(3)

maxdb_connect_errno - Returns the error code from last connect call

SYNOPSIS
       int maxdb_connect_errno (void  )

DESCRIPTION
	The  maxdb_connect_errno(3) function will return the last error code number for last call to maxdb_connect(3). If no errors have occurred,
       this function will return zero.

RETURN VALUES
	An error code value for the last call to maxdb_connect(3), if it failed. zero means no error occurred.

EXAMPLES
       Example #1

	      maxdb_connect_errno sample

	      <?php
	      $link = maxdb_connect("localhost", "XXXXXXXX", "YYYYYYYYY");

	      if (!$link) {
		 printf("Can't connect to localhost. Errorcode: %d
", maxdb_connect_errno());
	      }
	      ?>

       The above example will output something similar to:

       PHP Warning:  maxdb_connect(): -4008 POS(1) Unknown user name/password combination [08004] <...>
       Can't connect to localhost. Errorcode: -4008

SEE ALSO
       maxdb_connect(3), maxdb_connect_error(3), maxdb_errno(3), maxdb_error(3), maxdb_sqlstate(3).

PHP Documentation Group 												    MAXDB_CONNECT_ERRNO(3)