TouchXMLを使用して解析する必要がある次のxmlを取得しました。
<?xml version="1.0"?>
<categories>
<category0>
<title>Alcoholic Drinks</title>
<description>Buy beers, wines, sprits and champagne from the top online alocholic drink stores.
Whatever your tipple you are sure to find a drinks supplier from our top shops below:
</description>
<status>1</status>
<popularStatus></popularStatus>
<order></order>
<link>alcoholic-drinks</link>
<id>1</id>
</category0>
<category1>
<title>Art and Collectibles</title>
<description>Are you looking to buy contemporary or fine art, or do you prefer to make your own artwork?&#

Whether type of artwork or craft materials you are looking for, you are certain to find one of the shops below more than helpful:
</description>
<status>1</status>
<popularStatus></popularStatus>
<order></order>
<link>art-and-collectibles</link>
<id>2</id>
</category1>
<category2>
<title>Auctions</title>
<description>Are you looking for the UK's biggest and best Auction Sites?
The team at safebuyer.co.uk have scoured the web to find the UK's favourite auctions, so why wait, start your bidding now!
</description>
...
...
...
タイトルとリンクを取得するために、ルート ノードから 2 つのループを作成することを考えていますが、その方法がわかりません。誰でも助けてください。