<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/simplexml.examples.inc";
$setup = array (
  'home' => 
  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'it',
  ),
  'this' => 
  array (
    0 => 'simplexml.examples-errors.php',
    1 => 'Dealing with XML errors',
    2 => 'Dealing with XML errors',
  ),
  'up' => 
  array (
    0 => 'simplexml.examples.php',
    1 => 'Esempi',
  ),
  'prev' => 
  array (
    0 => 'simplexml.examples-basic.php',
    1 => 'Basic SimpleXML usage',
  ),
  'next' => 
  array (
    0 => 'class.simplexmlelement.php',
    1 => 'SimpleXMLElement',
  ),
  'alternatives' => 
  array (
  ),
  'source' => 
  array (
    'lang' => 'en',
    'path' => 'reference/simplexml/examples.xml',
  ),
  'history' => 
  array (
  ),
);
$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="simplexml.examples-errors" class="section">
  <h2 class="title">Dealing with XML errors</h2>
  <p class="para">
   Dealing with XML errors when loading documents is a very simple task.
   Using the <a href="book.libxml.php" class="link">libxml</a> functionality it is
   possible to suppress all XML errors when loading the document and then
   iterate over the errors.
  </p>
  <p class="para">
   The <span class="classname"><a href="class.libxmlerror.php" class="classname">LibXMLError</a></span> object, returned by
   <span class="function"><a href="function.libxml-get-errors.php" class="function">libxml_get_errors()</a></span>, contains several properties
   including the <a href="class.libxmlerror.php#libxmlerror.props.message" class="link">message</a>,
   <a href="class.libxmlerror.php#libxmlerror.props.line" class="link">line</a> and
   <a href="class.libxmlerror.php#libxmlerror.props.column" class="link">column</a> (position) of the
   error.
  </p>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Example #1 Loading broken XML string</strong></p>
    <div class="example-contents">
<div class="annotation-interactive phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />libxml_use_internal_errors</span><span style="color: #007700">(</span><span style="color: #0000BB">true</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$sxe </span><span style="color: #007700">= </span><span style="color: #0000BB">simplexml_load_string</span><span style="color: #007700">(</span><span style="color: #DD0000">"&lt;?xml version='1.0'&gt;&lt;broken&gt;&lt;xml&gt;&lt;/broken&gt;"</span><span style="color: #007700">);<br />if (</span><span style="color: #0000BB">$sxe </span><span style="color: #007700">=== </span><span style="color: #0000BB">false</span><span style="color: #007700">) {<br />    echo </span><span style="color: #DD0000">"Failed loading XML\n"</span><span style="color: #007700">;<br />    foreach(</span><span style="color: #0000BB">libxml_get_errors</span><span style="color: #007700">() as </span><span style="color: #0000BB">$error</span><span style="color: #007700">) {<br />        echo </span><span style="color: #DD0000">"\t"</span><span style="color: #007700">, </span><span style="color: #0000BB">$error</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">message</span><span style="color: #007700">;<br />    }<br />}<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Il precedente esempio visualizzerà:</p></div>
    <div class="example-contents screen">
<div class="annotation-interactive cdata"><pre>
Failed loading XML
    Blank needed here
    parsing XML declaration: &#039;?&gt;&#039; expected
    Opening and ending tag mismatch: xml line 1 and broken
    Premature end of data in tag broken line 1
</pre></div>
    </div>
   </div>
  </p>
  <div class="section">
   <h2 class="title">Vedere anche:</h2>
   <p class="para">
    <ul class="simplelist">
     <li><span class="function"><a href="function.libxml-use-internal-errors.php" class="function">libxml_use_internal_errors()</a></span></li>
     <li><span class="function"><a href="function.libxml-get-errors.php" class="function">libxml_get_errors()</a></span></li>
     <li><a href="class.libxmlerror.php" class="xref">LibXMLError</a></li>
    </ul>
   </p>
  </div>
 </div><?php manual_footer($setup); ?>