📄 function.ob-flush.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Flush (send) the output buffer</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ob-end-flush.html">ob_end_flush</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ob-get-clean.html">ob_get_clean</a></div> <div class="up"><a href="ref.outcontrol.html">Output Control Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.ob-flush" class="refentry"> <div class="refnamediv"> <h1 class="refname">ob_flush</h1> <p class="verinfo">(PHP 4 >= 4.2.0, PHP 5)</p><p class="refpurpose"><span class="refname">ob_flush</span> — <span class="dc-title">Flush (send) the output buffer</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type"><span class="type void">void</span></span> <span class="methodname"><b><b>ob_flush</b></b></span> ( <span class="methodparam">void</span> )</div> <p class="para rdfs-comment"> This function will send the contents of the output buffer (if any). If you want to further process the buffer's contents you have to call <a href="function.ob-get-contents.html" class="function">ob_get_contents()</a> before <b>ob_flush()</b> as the buffer contents are discarded after <b>ob_flush()</b> is called. </p> <p class="para"> This function does not destroy the output buffer like <a href="function.ob-end-flush.html" class="function">ob_end_flush()</a> does. </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> No value is returned. </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.ob-get-contents.html" class="function" rel="rdfs-seeAlso">ob_get_contents()</a></li> <li class="member"><a href="function.ob-clean.html" class="function" rel="rdfs-seeAlso">ob_clean()</a></li> <li class="member"><a href="function.ob-end-flush.html" class="function" rel="rdfs-seeAlso">ob_end_flush()</a></li> <li class="member"><a href="function.ob-end-clean.html" class="function" rel="rdfs-seeAlso">ob_end_clean()</a></li> </ul> </p> </div> </div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ob-end-flush.html">ob_end_flush</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ob-get-clean.html">ob_get_clean</a></div> <div class="up"><a href="ref.outcontrol.html">Output Control Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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