ob_get_level <?php include("header_c.php");?> <META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REL="HOME" TITLE="PHP Manual" HREF="index-2.html"><LINK REL="UP" TITLE="Output Control Functions" HREF="ref.outcontrol.html"><LINK REL="PREVIOUS" TITLE="ob_get_length" HREF="function.ob-get-length.html"><LINK REL="NEXT" TITLE="ob_get_status" HREF="function.ob-get-status.html"<META HTTP-EQUIV="Content-type" CONTENT="text/html; charset=ISO-8859-1"></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" >PHP Manual</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="bottom" ><A HREF="function.ob-get-length.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="80%" ALIGN="center" VALIGN="bottom" ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="bottom" ><A HREF="function.ob-get-status.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><H1 ><A NAME="function.ob-get-level" ></A >ob_get_level</H1 ><DIV CLASS="refnamediv" ><A NAME="AEN70182" ></A ><P > (PHP 4 >= 4.2.0)</P >ob_get_level -- Return the nesting level of the output buffering mechanism </DIV ><DIV CLASS="refsect1" ><A NAME="AEN70185" ></A ><H2 >Description</H2 >int <B CLASS="methodname" >ob_get_level</B > ( void)<BR ></BR ><P > This will return the level of nested output buffering handlers. </P ><P > See also <A HREF="function.ob-start.html" ><B CLASS="function" >ob_start()</B ></A > and <A HREF="function.ob-get-contents.html" ><B CLASS="function" >ob_get_contents()</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-get-length.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index-2.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="function.ob-get-status.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" >ob_get_length</TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="ref.outcontrol.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" >ob_get_status</TD ></TR ></TABLE ></DIV ></BODY >  <?php include("footer