reference/outcontrol/functions/ob-implicit-flush.xml
1cdb6d04aa0d5c15c73337d0dca75d67e0f2e48e
1cdb6d04aa0d5c15c73337d0dca75d67e0f2e48e
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</methodsynopsis>
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<para>
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<function>ob_implicit_flush</function> will turn implicit flushing on or
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off. Implicit flushing will result in a flush operation after every output
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call, so that explicit calls to <function>flush</function> will no longer
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be needed.
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off. Implicit flushing will result in a flush operation after every block of
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code resulting in output, so that explicit calls to <function>flush</function>
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will no longer be needed.
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</para>
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<note>
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<simpara>
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Printing empty strings or sending headers is not considered output
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and will not result in a flush operation.
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</simpara>
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</note>
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<note>
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<simpara>
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This function does not have any effect on user level output handlers
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such as those started by <function>ob_start</function>
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or <function>output_add_rewrite_var</function>.
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</simpara>
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</note>
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</refsect1>
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<refsect1 role="parameters">
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