} elseif ( $type == CACHE_ACCEL ) {
if ( !array_key_exists( CACHE_ACCEL, $wgCaches ) ) {
if ( function_exists( 'eaccelerator_get' ) ) {
$wgCaches[CACHE_ACCEL] = new eAccelBagOStuff;
} elseif ( function_exists( 'apc_fetch') ) {
$wgCaches[CACHE_ACCEL] = new APCBagOStuff;
} elseif ( $type == CACHE_ACCEL ) {
if ( !array_key_exists( CACHE_ACCEL, $wgCaches ) ) {
if ( function_exists( 'eaccelerator_get' ) ) {
$wgCaches[CACHE_ACCEL] = new eAccelBagOStuff;
} elseif ( function_exists( 'apc_fetch') ) {
$wgCaches[CACHE_ACCEL] = new APCBagOStuff;