<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >ob_end_clean</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="Manual PHP" HREF="index.html"><LINK REL="UP" TITLE="Output Control Functions" HREF="ref.outcontrol.html"><LINK REL="PREVIOUS" TITLE="ob_clean" HREF="function.ob-clean.html"><LINK REL="NEXT" TITLE="ob_end_flush" HREF="function.ob-end-flush.html"><META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-2"></HEAD ><BODY CLASS="refentry" BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#0000FF" VLINK="#840084" ALINK="#0000FF" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="3" ALIGN="center" >Manual PHP</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ob-clean.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.ob-end-flush.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ob-end-clean" ></A >ob_end_clean</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN86803" ></A ><P > (PHP 4 , PHP 5)</P >ob_end_clean -- Clean (erase) the output buffer and turn off output buffering </DIV ><DIV CLASS="refsect1" ><A NAME="AEN86806" ></A ><H2 >Description</H2 >bool <B CLASS="methodname" >ob_end_clean</B > ( void )<BR ></BR ><P > This function discards the contents of the topmost output buffer and turns off this output buffering. If you want to further process the buffer's contents you have to call <A HREF="function.ob-get-contents.html" ><B CLASS="function" >ob_get_contents()</B ></A > before <B CLASS="function" >ob_end_clean()</B > as the buffer contents are discarded when <A HREF="function.ob-end-flush.html" ><B CLASS="function" >ob_end_flush()</B ></A > is called. The function returns <TT CLASS="constant" ><B >TRUE</B ></TT > when it successfully discarded one buffer and <TT CLASS="constant" ><B >FALSE</B ></TT > otherwise. Reasons for failure are first that you called the function without an active buffer or that for some reason a buffer could not be deleted (possible for special buffer). </P ><P > The following example shows an easy way to get rid of all output buffers: </P ><P > <TABLE WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" CLASS="EXAMPLE" ><TR ><TD ><DIV CLASS="example" ><A NAME="AEN86820" ></A ><P ><B >Exemplu 1. <B CLASS="function" >ob_end_clean()</B > example</B ></P ><TABLE BORDER="0" BGCOLOR="#E0E0E0" CELLPADDING="5" ><TR ><TD ><code><font color="#000000"> <font color="#0000BB"><?php<br /></font><font color="#007700">while (@</font><font color="#0000BB">ob_end_clean</font><font color="#007700">());<br /></font><font color="#0000BB">?></font> </font> </code></TD ></TR ></TABLE ></DIV ></TD ></TR ></TABLE > </P ><DIV CLASS="note" ><BLOCKQUOTE CLASS="note" ><P ><B >Notã: </B > If the function fails it generates an E_NOTICE. </P ><P > The boolean return value was added in PHP 4.2.0. </P ></BLOCKQUOTE ></DIV ><P > See also <A HREF="function.ob-start.html" ><B CLASS="function" >ob_start()</B ></A >, <A HREF="function.ob-get-contents.html" ><B CLASS="function" >ob_get_contents()</B ></A >, and <A HREF="function.ob-flush.html" ><B CLASS="function" >ob_flush()</B ></A >. </P ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="function.ob-clean.html" ACCESSKEY="P" >Înapoi</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Acasã</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.ob-end-flush.html" ACCESSKEY="N" >Înainte</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ob_clean</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.outcontrol.html" ACCESSKEY="U" >Sus</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ob_end_flush</TD ></TR ></TABLE ></DIV ></BODY ></HTML >