PHP – XML: Retrieving Attribute Values

PHP XML Tips – Part 4: Below, sample how to retrieve attribute value.

First, create xml document like this:

01 <?xml version="1.0"?>
02 <datas>
03   <cars>
04     <car>
05       <manufacture country="japan">Honda</manufacture>
06       <type>Honda Jazz</type>
07     </car>
08     <car>
09       <manufacture country="korea">Nissan</manufacture>
10       <type>Nissan Livina</type>
11     </car>   
12   </cars>
13 </datas>

Save as “cars.xml” within www/test/xml. Then create reader like this:

01 <?php
02 $xml = simplexml_load_file("cars.xml")
03        or die("Error: Cannot create object");
04        
05 foreach($xml->children() as $cars){
06     foreach($cars->children() as $car => $data){
07       echo $data->manufacture['country'];
08       echo "<br />";
09     }
10 }
11
12 ?>

As you see, to read attribute value, we can use such as $data->manufacture[‘country’].

Series this article:
PHP – XML: Read from String
PHP – XML: Read from a File
PHP – XML: Retrieving Node Values
PHP – XML: Retrieving Attribute Values
PHP – XML: Processing XML
PHP – XML: Creating XML Document
PHP – XML: Adding XML Nodes
PHP – XML: Removing Node
PHP – XML: Replacing Node
PHP – XML: Filtering XML Nodes with XPath
PHP – XML: Filtering XML Nodes by Namespace

Bookmark and Share Tag: xml, node, attribute Category: PHP BasicPost : March 23rd 2008 Read: 24,377

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By Rz Rasel Posted in Php

5 comments on “PHP – XML: Retrieving Attribute Values

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