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29 lines
961 B
PHP
29 lines
961 B
PHP
--TEST--
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Test ob_implicit_flush() function : ensure implicit flushing does not apply to user buffers.
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--FILE--
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<?php
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/* Prototype : proto void ob_implicit_flush([int flag])
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* Description: Turn implicit flush on/off and is equivalent to calling flush() after every output call
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* Source code: main/output.c
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* Alias to functions:
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*/
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echo "*** Testing ob_implicit_flush() : ensure implicit flushing does not apply to user buffers. ***\n";
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// Start a user buffer
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ob_start();
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// Switch on implicit flushing.
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ob_implicit_flush(1);
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echo "This is being written to a user buffer.\n";
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echo "Note that even though implicit flushing is on, you should never see this,\n";
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echo "because implicit flushing affects only the top level buffer, not user buffers.\n";
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// Wipe the user buffer. Nothing should have been flushed.
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ob_end_clean();
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echo "Done";
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?>
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--EXPECTF--
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*** Testing ob_implicit_flush() : ensure implicit flushing does not apply to user buffers. ***
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Done
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