1--TEST-- 2output buffering - ob_list_handlers 3--FILE-- 4<?php 5print_r(ob_list_handlers()); 6 7ob_start(); 8print_r(ob_list_handlers()); 9 10ob_start(); 11print_r(ob_list_handlers()); 12 13ob_end_flush(); 14print_r(ob_list_handlers()); 15 16ob_end_flush(); 17print_r(ob_list_handlers()); 18?> 19--EXPECT-- 20Array 21( 22) 23Array 24( 25 [0] => default output handler 26) 27Array 28( 29 [0] => default output handler 30 [1] => default output handler 31) 32Array 33( 34 [0] => default output handler 35) 36Array 37( 38) 39
