downloads | documentation | faq | getting help | mailing lists | licenses | wiki | reporting bugs | php.net sites | links | conferences | my php.net

search for in the

Our source is open

The syntax highlighted source is automatically generated by PHP from the plaintext script. If you're interested in what's behind the several functions we used, you can always take a look at the source of the following files:

Of course, if you want to see the source of this page, we have it available. You can also browse the SVN repository for this website on svn.php.net.

Source of: /manual/en/control-structures.break.php

<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/language.control-structures.inc";
$setup = array (
  'home' =>
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' =>
  array (
    0 => 'UTF-8',
    1 => 'en',
  ),
  'this' =>
  array (
    0 => 'control-structures.break.php',
    1 => 'break',
  ),
  'up' =>
  array (
    0 => 'language.control-structures.php',
    1 => 'Control Structures',
  ),
  'prev' =>
  array (
    0 => 'control-structures.foreach.php',
    1 => 'foreach',
  ),
  'next' =>
  array (
    0 => 'control-structures.continue.php',
    1 => 'continue',
  ),
);
$setup["toc"] = $TOC;
$setup["parents"] = $PARENTS;
manual_setup($setup);

manual_header();
?>
<div id="control-structures.break" class="sect1">
 <h2 class="title"><i>break</i></h2>
 <p class="simpara">
  <i>break</i> ends execution of the current
  <i>for</i>, <i>foreach</i>,
  <i>while</i>, <i>do-while</i> or
  <i>switch</i> structure.
 </p>
 <p class="simpara">
  <i>break</i> accepts an optional numeric argument
  which tells it how many nested enclosing structures are to be
  broken out of.
 </p>
 <p class="para">
  </p><div class="informalexample">
   <div class="example-contents programlisting">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$arr&nbsp;</span><span style="color: #007700">=&nbsp;array(</span><span style="color: #DD0000">'one'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'two'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'three'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'four'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'stop'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'five'</span><span style="color: #007700">);<br />while&nbsp;(list(,&nbsp;</span><span style="color: #0000BB">$val</span><span style="color: #007700">)&nbsp;=&nbsp;</span><span style="color: #0000BB">each</span><span style="color: #007700">(</span><span style="color: #0000BB">$arr</span><span style="color: #007700">))&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;if&nbsp;(</span><span style="color: #0000BB">$val&nbsp;</span><span style="color: #007700">==&nbsp;</span><span style="color: #DD0000">'stop'</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;break;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #FF8000">/*&nbsp;You&nbsp;could&nbsp;also&nbsp;write&nbsp;'break&nbsp;1;'&nbsp;here.&nbsp;*/<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #007700">}<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"</span><span style="color: #0000BB">$val</span><span style="color: #DD0000">&lt;br&nbsp;/&gt;\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #FF8000">/*&nbsp;Using&nbsp;the&nbsp;optional&nbsp;argument.&nbsp;*/<br /><br /></span><span style="color: #0000BB">$i&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">0</span><span style="color: #007700">;<br />while&nbsp;(++</span><span style="color: #0000BB">$i</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;switch&nbsp;(</span><span style="color: #0000BB">$i</span><span style="color: #007700">)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;case&nbsp;</span><span style="color: #0000BB">5</span><span style="color: #007700">:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"At&nbsp;5&lt;br&nbsp;/&gt;\n"</span><span style="color: #007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;break&nbsp;</span><span style="color: #0000BB">1</span><span style="color: #007700">;&nbsp;&nbsp;</span><span style="color: #FF8000">/*&nbsp;Exit&nbsp;only&nbsp;the&nbsp;switch.&nbsp;*/<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #007700">case&nbsp;</span><span style="color: #0000BB">10</span><span style="color: #007700">:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"At&nbsp;10;&nbsp;quitting&lt;br&nbsp;/&gt;\n"</span><span style="color: #007700">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;break&nbsp;</span><span style="color: #0000BB">2</span><span style="color: #007700">;&nbsp;&nbsp;</span><span style="color: #FF8000">/*&nbsp;Exit&nbsp;the&nbsp;switch&nbsp;and&nbsp;the&nbsp;while.&nbsp;*/<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #007700">default:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;break;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />}<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
   </div>

  </div><p>
 </p>
</div><?php manual_footer(); ?>
 
show source | credits | sitemap | contact | advertising | mirror sites