如何创建php RSS模拟器？

Question

So I have RSS feed of 10 000 records in file.xml (I collected them from 10 feeds in 1 hour time so there timestamps will not help, btw I used yahoo pipes). I need some class to simulate that records appearing 24 per a day with 1 per hour.

How I see it:

1. turn file.xml into sql table (if you know a class for this please help)

2. create timestamps (can any one give a good way for generating timestamps for 10 000 records?)

3. create class for returning rss (looking at computer clock and returning records from first to now) (could you please provide a way for generating valid RSS from DB?)

So please provide any help if you can.

I use xampp as php apache mysql server holder.

I am going to use it localy in my dev machin (both sides - server and client)

Answer 1

$doc = new DOMDocument();
$doc->loadHTMLFile($file);

$xpath = new DOMXpath($doc);
$elements = $xpath->query("//fileroot/nodes");
if (!is_null($elements)) {
  $dateinterval = [0 hours];

  foreach ($elements as $element) {
     // read each node and then store it...
     $storycontents = $element->nodeValue;
     $storytimestamp = date() - $dateinterval;
     $dateinterval = $dateinterval - [1 hour];

     [add story to rss feed]
  }
}

[render all of the collected rss feed stories]

Some of it is pseudocode where you can fill it out. But something along these lines basically.