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1 --TEST--

2 Test ob_get_length() function : basic functionality

3 --INI--

4 output_buffering=0

5 --FILE--

6 <?php

7 /* Prototype : int ob_get_length(void)

8 * Description: Return the length of the output buffer

9 * Source code: main/output.c

10 * Alias to functions:

11 */

13 function dump_string_length( $string )

15 ob_start();

16 echo $string;

17 $len = ob_get_length();

18 ob_end_clean();

19 var_dump( $len );

22 echo "*** Testing ob_get_length() : basic functionality ***\n";

24 // No buffering active

25 var_dump( ob_get_length() );

27 dump_string_length( 'foo bar length of a string' );

28 dump_string_length( 'plus one' );

29 dump_string_length( "\0" );

30 dump_string_length( ' lsf' );

31 dump_string_length( '' );

32 dump_string_length( null );

35 --EXPECTF--

36 *** Testing ob_get_length() : basic functionality ***

37 bool(false)

38 int(26)

39 int(8)

40 int(1)

41 int(15)

42 int(0)

43 int(0)