Resource Types
Informix Functions
Informix
PHP Manual

# Predefined Constants

The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime.

`IFX_SCROLL` (integer)
`IFX_HOLD` (integer)
`IFX_LO_RDONLY` (integer)
`IFX_LO_WRONLY` (integer)
`IFX_LO_APPEND` (integer)
`IFX_LO_RDWR` (integer)
`IFX_LO_BUFFER` (integer)
`IFX_LO_NOBUFFER` (integer)