<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<HTML
><HEAD
><TITLE
>break</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="Control Structures"
HREF="language.control-structures.html"><LINK
REL="PREVIOUS"
TITLE="foreach"
HREF="control-structures.foreach.html"><LINK
REL="NEXT"
TITLE="continue"
HREF="control-structures.continue.html"><META
HTTP-EQUIV="Content-type"
CONTENT="text/html; charset=ISO-8859-2"></HEAD
><BODY
CLASS="sect1"
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="control-structures.foreach.html"
ACCESSKEY="P"
>Înapoi</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
>Cap. 11. Control Structures</TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="control-structures.continue.html"
ACCESSKEY="N"
>Înainte</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><DIV
CLASS="sect1"
><H1
CLASS="sect1"
><A
NAME="control-structures.break"
><VAR
CLASS="literal"
>break</VAR
></A
></H1
><P
> <VAR
CLASS="literal"
>break</VAR
> ends execution of the current
<VAR
CLASS="literal"
>for</VAR
>, <VAR
CLASS="literal"
>foreach</VAR
>
<VAR
CLASS="literal"
>while</VAR
>, <VAR
CLASS="literal"
>do..while</VAR
> or
<VAR
CLASS="literal"
>switch</VAR
> structure.
</P
><P
> <VAR
CLASS="literal"
>break</VAR
> accepts an optional numeric argument
which tells it how many nested enclosing structures are to be
broken out of.
</P
><P
> <DIV
CLASS="informalexample"
><P
></P
><A
NAME="AEN2606"
></A
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><code><font color="#000000">
<font color="#0000BB"><?php<br />$arr </font><font color="#007700">= array(</font><font color="#DD0000">'one'</font><font color="#007700">, </font><font color="#DD0000">'two'</font><font color="#007700">, </font><font color="#DD0000">'three'</font><font color="#007700">, </font><font color="#DD0000">'four'</font><font color="#007700">, </font><font color="#DD0000">'stop'</font><font color="#007700">, </font><font color="#DD0000">'five'</font><font color="#007700">);<br />while (list (, </font><font color="#0000BB">$val</font><font color="#007700">) = </font><font color="#0000BB">each </font><font color="#007700">(</font><font color="#0000BB">$arr</font><font color="#007700">)) {<br /> if (</font><font color="#0000BB">$val </font><font color="#007700">== </font><font color="#DD0000">'stop'</font><font color="#007700">) {<br /> break; </font><font color="#FF8000">/* You could also write 'break 1;' here. */<br /> </font><font color="#007700">}<br /> echo </font><font color="#DD0000">"$val<br /></font><font color="#007700">\n</font><font color="#DD0000">"</font><font color="#007700">;<br />}<br /><br /></font><font color="#FF8000">/* Using the optional argument. */<br /><br /></font><font color="#0000BB">$i </font><font color="#007700">= </font><font color="#0000BB">0</font><font color="#007700">;<br />while (++</font><font color="#0000BB">$i</font><font color="#007700">) {<br /> switch (</font><font color="#0000BB">$i</font><font color="#007700">) {<br /> case </font><font color="#0000BB">5</font><font color="#007700">:<br /> echo </font><font color="#DD0000">"At 5<br />\n"</font><font color="#007700">;<br /> break </font><font color="#0000BB">1</font><font color="#007700">; </font><font color="#FF8000">/* Exit only the switch. */<br /> </font><font color="#007700">case </font><font color="#0000BB">10</font><font color="#007700">:<br /> echo </font><font color="#DD0000">"At 10; quitting<br />\n"</font><font color="#007700">;<br /> break </font><font color="#0000BB">2</font><font color="#007700">; </font><font color="#FF8000">/* Exit the switch and the while. */<br /> </font><font color="#007700">default:<br /> break;<br /> }<br />}<br /></font><font color="#0000BB">?></font>
</font>
</code></TD
></TR
></TABLE
><P
></P
></DIV
>
</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="control-structures.foreach.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="control-structures.continue.html"
ACCESSKEY="N"
>Înainte</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><VAR
CLASS="literal"
>foreach</VAR
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="language.control-structures.html"
ACCESSKEY="U"
>Sus</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><VAR
CLASS="literal"
>continue</VAR
></TD
></TR
></TABLE
></DIV
></BODY
></HTML
>
distrib
>
PLD
>
ac
>
amd64
>
media
>
dist
>
by-pkgid
>
dd8ef74e7a184506d40e4328053fb785
>
files
>
22
