Zend Framework

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.7.7, 1.7.8, 1.8.0, 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.9.0, 1.9.1, 1.9.2
• Fix Version/s: None
• Component/s: Zend_Config
• Labels:

  None

There are two xml-files.

<?xml version="1.0" encoding="utf-8" ?>
<root>
    <files>
        <file id="index" location="index.html" />
        <file id="main_css" location="css/main.css" />
        <file id="main_js" location="js/main.js" />
    </files>
</root>

and

<?xml version="1.0" encoding="utf-8" ?>
<root>
    <files>
        <file id="index" location="index.html" />
    </files>
</root>

and the sample code:

<?php
    require_once 'Zend/Config.php';
    require_once 'Zend/Config/Xml.php';
    
    $config = new Zend_config_xml('/path/to/config.xml');
    foreach ($config->files->file as $value)
        echo 'id: '.$value->id.'<br />location: '.
            htmlspecialchars($value->location).'<hr />';
?>

If the /path/to/config.xml to substitute config1.xml, then everything works correctly. But if you substitute config2.xml error

Notice: Trying to get property of non-object in D:\www\index.php on line 7

How can I iterate all items file, if their number is not known in advance (one or more than one)?

• Assignee:

  Rob Allen

  Reporter:

  Patrick van Dissel

• Created:

  04/Sep/09 5:11 AM

  Updated:

  19/Nov/09 12:33 PM

  Resolved:

  19/Nov/09 12:33 PM