/**
  * getCursor.  Returns a cursor from the datbase
  *
  * @access  public
  * @return  cursor id
  */
 function get_cursor()
 {
     $this->curs_id = ocinewcursor($this->conn_id);
     return $this->curs_id;
 }

 /**
  * getCursor.  Returns a cursor from the datbase
  *
  * @access  public
  * @return  cursor id
  */
 function getCursor()
 {
     return @ocinewcursor($this->conn_id);
 }

//Declare cursor variable
$mycursor = ociparse($conn, "begin getPotisions(:curs,'{$alin1}'); end;");
// prepare procedure call
ocibindbyname($mycursor, ':curs', $outrefc, -1, OCI_B_CURSOR);
// bind procedure parameters
$ret = ociexecute($mycursor);
// Execute function
$ret = ociexecute($outrefc);
// Execute cursor
$nrows = ocifetchstatement($outrefc, $pos1);
// fetch data from cursor
ocifreestatement($mycursor);
// close procedure call
ocifreestatement($outrefc);
// close cursor
$outrefc = ocinewcursor($conn);
//Declare cursor variable
$mycursor = ociparse($conn, "begin getPotisions(:curs,'{$alin2}'); end;");
// prepare procedure call
ocibindbyname($mycursor, ':curs', $outrefc, -1, OCI_B_CURSOR);
// bind procedure parameters
$ret = ociexecute($mycursor);
// Execute function
$ret = ociexecute($outrefc);
// Execute cursor
$nrows = ocifetchstatement($outrefc, $pos2);
// fetch data from cursor
ocifreestatement($mycursor);
// close procedure call
ocifreestatement($outrefc);
// close cursor

ocidefinebyname();
ocierror();
ociexecute();
ocifetch();
ocifetchinto();
ocifetchstatement();
ocifreecollection();
ocifreecursor();
ocifreedesc();
ocifreestatement();
ociinternaldebug();
ociloadlob();
ocilogoff();
ocilogon();
ocinewcollection();
ocinewcursor();
ocinewdescriptor();
ocinlogon();
ocinumcols();
ociparse();
ociplogon();
ociresult();
ocirollback();
ocirowcount();
ocisavelob();
ocisavelobfile();
ociserverversion();
ocisetprefetch();
ocistatementtype();
ociwritelobtofile();
ociwritetemporarylob();