(no version information, might be only in CVS)
OCI-Collection->getElem -- Returns value of the element
Description
mixed 
OCI-Collection->getElem ( int index )
      Method OCI-Collection->getElem() returns value of the
      element with index index (1-based).
     
      OCI-Collection->getElem() will return FALSE if
      such element doesn't exist; NULL if element is NULL; string if
      element is column of a string datatype or number if element is numeric
      field.
     
      OCI-Collection->getElem() will return FALSE in case of
      error.