Net/XMPP/XMLObj.php

diff --git a/Net/XMPP/XMLObj.php b/Net/XMPP/XMLObj.php
index 0d3e219..67bc0d8 100644 (file)
--- a/Net/XMPP/XMLObj.php
+++ b/Net/XMPP/XMLObj.php
@@ -1,4 +1,5 @@
-<?php 
+<?php
+
 /**
  * XMPPHP: The PHP XMPP Library
  * Copyright (C) 2008  Nathanael C. Fritz
@@ -37,122 +38,125 @@
  * @copyright  2008 Nathanael C. Fritz
  * @version    $Id$
  */
-class XMPPHP_XMLObj {
-       /**
-        * Tag name
-        *
-        * @var string
-        */
-       public $name;
-       
-       /**
-        * Namespace
-        *
-        * @var string
-        */
-       public $ns;
-       
-       /**
-        * Attributes
-        *
-        * @var array
-        */
-       public $attrs = array();
-       
-       /**
-        * Subs?
-        *
-        * @var array
-        */
-       public $subs = array();
-       
-       /**
-        * Node data
-        * 
-        * @var string
-        */
-       public $data = '';
+class XMPPHP_XMLObj 
+{
+    /**
+     * Tag name
+     *
+     * @var string
+     */
+    public $name;
+
+    /**
+     * Namespace
+     *
+     * @var string
+     */
+    public $ns;
+
+    /**
+     * Attributes
+     *
+     * @var array
+     */
+    public $attrs = array();
+
+    /**
+     * Subs?
+     *
+     * @var array
+     */
+    public $subs = array();
+
+    /**
+     * Node data
+     * 
+     * @var string
+     */
+    public $data = '';
+
+    /**
+     * Constructor
+     *
+     * @param string $name
+     * @param string $ns
+     * @param array  $attrs
+     * @param string $data
+     */
+    public function __construct($name, $ns = '', $attrs = array(), $data = '') {
+        $this->name = strtolower($name);
+        $this->ns = $ns;
+        if (is_array($attrs) && count($attrs)) {
+            foreach ($attrs as $key => $value) {
+                $this->attrs[strtolower($key)] = $value;
+            }
+        }
+        $this->data = $data;
+    }
 
-       /**
-        * Constructor
-        *
-        * @param string $name
-        * @param string $ns
-        * @param array  $attrs
-        * @param string $data
-        */
-       public function __construct($name, $ns = '', $attrs = array(), $data = '') {
-               $this->name = strtolower($name);
-               $this->ns   = $ns;
-               if(is_array($attrs) && count($attrs)) {
-                       foreach($attrs as $key => $value) {
-                               $this->attrs[strtolower($key)] = $value;
-                       }
-               }
-               $this->data = $data;
-       }
+    /**
+     * Dump this XML Object to output.
+     *
+     * @param integer $depth
+     */
+    public function printObj($depth = 0) {
+        print str_repeat("\t", $depth) . $this->name . " " . $this->ns . ' ' . $this->data;
+        print "\n";
+        foreach ($this->subs as $sub) {
+            $sub->printObj($depth + 1);
+        }
+    }
 
-       /**
-        * Dump this XML Object to output.
-        *
-        * @param integer $depth
-        */
-       public function printObj($depth = 0) {
-               print str_repeat("\t", $depth) . $this->name . " " . $this->ns . ' ' . $this->data;
-               print "\n";
-               foreach($this->subs as $sub) {
-                       $sub->printObj($depth + 1);
-               }
-       }
+    /**
+     * Return this XML Object in xml notation
+     *
+     * @param string $str
+     */
+    public function toString($str = '') {
+        $str .= "<{$this->name} xmlns='{$this->ns}' ";
+        foreach ($this->attrs as $key => $value) {
+            if ($key != 'xmlns') {
+                $value = htmlspecialchars($value);
+                $str .= "$key='$value' ";
+            }
+        }
+        $str .= ">";
+        foreach ($this->subs as $sub) {
+            $str .= $sub->toString();
+        }
+        $body = htmlspecialchars($this->data);
+        $str .= "$body</{$this->name}>";
+        return $str;
+    }
 
-       /**
-        * Return this XML Object in xml notation
-        *
-        * @param string $str
-        */
-       public function toString($str = '') {
-               $str .= "<{$this->name} xmlns='{$this->ns}' ";
-               foreach($this->attrs as $key => $value) {
-                       if($key != 'xmlns') {
-                               $value = htmlspecialchars($value);
-                               $str .= "$key='$value' ";
-                       }
-               }
-               $str .= ">";
-               foreach($this->subs as $sub) {
-                       $str .= $sub->toString();
-               }
-               $body = htmlspecialchars($this->data);
-               $str .= "$body</{$this->name}>";
-               return $str;
-       }
+    /**
+     * Has this XML Object the given sub?
+     * 
+     * @param string $name
+     * @return boolean
+     */
+    public function hasSub($name, $ns = null) {
+        foreach ($this->subs as $sub) {
+            if (($name == "*" or $sub->name == $name) and ( $ns == null or $sub->ns == $ns))
+                return true;
+        }
+        return false;
+    }
 
-       /**
-        * Has this XML Object the given sub?
-        * 
-        * @param string $name
-        * @return boolean
-        */
-       public function hasSub($name, $ns = null) {
-               foreach($this->subs as $sub) {
-                       if(($name == "*" or $sub->name == $name) and ($ns == null or $sub->ns == $ns)) return true;
-               }
-               return false;
-       }
+    /**
+     * Return a sub
+     *
+     * @param string $name
+     * @param string $attrs
+     * @param string $ns
+     */
+    public function sub($name, $attrs = null, $ns = null) {
+        #TODO attrs is ignored
+        foreach ($this->subs as $sub) {
+            if ($sub->name == $name and ( $ns == null or $sub->ns == $ns)) {
+                return $sub;
+            }
+        }
+    }
 
-       /**
-        * Return a sub
-        *
-        * @param string $name
-        * @param string $attrs
-        * @param string $ns
-        */
-       public function sub($name, $attrs = null, $ns = null) {
-               #TODO attrs is ignored
-               foreach($this->subs as $sub) {
-                       if($sub->name == $name and ($ns == null or $sub->ns == $ns)) {
-                               return $sub;
-                       }
-               }
-       }
 }