使用CodeIgniter解析XML文件？ [英] Parsing XML files using CodeIgniter?

问题描述

搜索互联网，我发现。这里是一个PHP的SimpleXML的例子。如果您对SimpleXML（PHP，不是CodeIgniter的敲诈）有任何疑问，请阅读手册的示例十二次，如果仍然没有找到您，请发表新的问题。

  $ Comprobante = simplexml_load_file（'yourfile.xml'）; 
 echo $ Comprobante-> Emisor ['nombre']; 
  

Searching the, Internet ,I found http://blog.insicdesigns.com/2009/03/parsing-xml-file-using-codeigniters-simplexml-library/, but I have a lot of questions. I am new to codeigniter, and I am trying to adapt my code to this xml. I want to display once a user logins, but the question is, how would I iterate through a series of child nodes with attributes?

A little code will be really helpfull

解决方案

The class you've linked to is for PHP 4. If you're using PHP 4, obviously you should upgrade now. PHP 5 users should use the real deal, SimpleXML. Here's an example for PHP's SimpleXML. If you have questions about SimpleXML (PHP's, not CodeIgniter's knockoff) read the manual's examples a dozen times and if it still doesn't come to you, please post a new question.

$Comprobante = simplexml_load_file('yourfile.xml');
echo $Comprobante->Emisor['nombre'];

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