XML namespaces reading problem in PHP

[Aniruddhya Hazra]

Hi,

Can't read namespaces fields "issuu" to the following XML by PHP -

Please help me.Thanks.

-----------XML code-------------
<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:issuu="http://www.issuu.com/opensearchrss/1.0/" xmlns:media="http://search.yahoo.com/mrss/" version="2.0" issuu:id="6cf1df7d-a43c-47f5-a06c-b2bbb0a5c304" issuu:type="folder">
<channel>
<title>
contractor
</title>
<description>
georgia contractor
</description>
<link>
http://issuu.com
</link>
<lastBuildDate>
Sat, 20 Aug 2011 19:23:42 GMT
</lastBuildDate>
<atom:link href="http://feed.issuu.com/folder/6cf1df7d-a43c-47f5-a06c-b2bbb0a5c304/rss20.xml" rel="self" type="application/rss+xml"/>
<issuu:fields>
<issuu:field name="username" value="a4inc"/>
<issuu:field name="folderId" value="6cf1df7d-a43c-47f5-a06c-b2bbb0a5c304"/>
<issuu:field name="items" value="2"/>
</issuu:fields>
<item>
<guid>
http://issuu.com/a4inc/docs/contract...e_august2011/1
</guid>
<title>
The Georgia Contractor - July/August
</title>
<description>
July/August
</description>
<link>
http://issuu.com/a4inc/docs/contract...e_august2011/1
</link>
<pubDate>
Fri, 19 Aug 2011 17:50:51 GMT
</pubDate>
<content:encoded>
Webqueue Solutions
</content:encoded>
<media:content url="http://image.issuu.com/110729155513-54ef1ffe5df44ff88b030064d123f083/jpg/page_1_thumb_large.jpg"/>
<media:thumbnail url="http://image.issuu.com/110729155513-54ef1ffe5df44ff88b030064d123f083/jpg/page_1_thumb_medium.jpg"/>
<issuuage number="1"/>
<issuu:fields>
<issuu:field name="title" value="The Georgia Contractor - July/August"/>
<issuu:field name="type" value="bookmark"/>
<issuu:field name="documentId" value="110729155513-54ef1ffe5df44ff88b030064d123f083"/>
<issuu:field name="name" value="contractormagazine_august2011"/>
<issuu:field name="user" value="a4inc"/>
<issuu:field name="description" value="July/August"/>
<issuu:field name="created" value="2011-08-19T17:50:51.000Z"/>
</issuu:fields>
</item>
<item>
<guid>
http://issuu.com/a4inc/docs/contractor_mayjune20111/1
</guid>
<title>
contractor_mayjune2011
</title>
<description>
The Georgia THE VOICE OF THE CONSTRUCTION INDUSTRY OF GEORGIA May | June 2011 Volume 7, Issue 3
</description>
<link>
http://issuu.com/a4inc/docs/contractor_mayjune20111/1
</link>
<pubDate>
Fri, 19 Aug 2011 17:50:25 GMT
</pubDate>
<content:encoded>
Webqueue Solutions
</content:encoded>
<media:content url="http://image.issuu.com/110804204444-968f0f5d3f1b4b999cb4ffde7948ba32/jpg/page_1_thumb_large.jpg"/>
<media:thumbnail url="http://image.issuu.com/110804204444-968f0f5d3f1b4b999cb4ffde7948ba32/jpg/page_1_thumb_medium.jpg"/>
<issuuage number="1"/>
<issuu:fields>
<issuu:field name="title" value="contractor_mayjune2011"/>
<issuu:field name="type" value="bookmark"/>
<issuu:field name="documentId" value="110804204444-968f0f5d3f1b4b999cb4ffde7948ba32"/>
<issuu:field name="name" value="contractor_mayjune20111"/>
<issuu:field name="user" value="a4inc"/>
<issuu:field name="description" value="The Georgia THE VOICE OF THE CONSTRUCTION INDUSTRY OF GEORGIA May | June 2011 Volume 7, Issue 3"/>
<issuu:field name="created" value="2011-08-19T17:50:25.000Z"/>
</issuu:fields>
</item>
</channel>
</rss>
-------------------end XML code-----------------------

[Aniruddhya Hazra]

Hi,

Here is the original feeds source
http://feed.issuu.com/folder/6cf1df7...c304/rss20.xml

Thanks.

[traq]

Your question is unclear.
Please provide more information, and be as specific as possible.

• What do you want to accomplish?
• What have you already tried?
• What problems did you encounter?

Also, please be sure that you have included all relevant code and/or a link to the page in question.

you don't offer any php code, or even mention what you're using to try to read the xml. DOMDocument? SimpleXML? please give a better explanation of your problem.

[Aniruddhya Hazra]

I have sorted it out. It's working now. Bellow is the code. I wanted to read the "issuu" fields from the RSS feed I pasted to my first post. Thanks to all.

<?php
$dom=new DOMDocument();
$dom->load("rss20.xml");
$xpath = new DomXPath($dom);
$xpath->registerNamespace('issuu', "http://www.issuu.com/opensearchrss/1.0/");
$query = '/rss/channel/item/issuu:fields/issuu:field[@name="documentId"]/@value';
$results = $xpath->query($query, $dom);
foreach($results as $result)
{
echo $result->nodeValue.'1<br/>';
}
?>

[JShor]

Since this issue is now resolved, please mark the thread as Resolved to communicate to other members that this is no longer pending.

[Aniruddhya Hazra]

From where to mark it? I do not find option. Please let me know.

Thanks.

[traq]

click [ edit ] on your first post, then click [go advanced].
next to the post tile there is a drop-down box labeled "Prefix:"; select the option that says "Resolved".

[Aniruddhya Hazra]

Ok I have done it. Thank you.