xml faila saglabāšana

[ray]

Netā atrodas xml fails (LB valūtas kurss). Ar php mēģinu viņu saglabāt uz sava PC, bet kods īsti nestrādā, kāds varētu būt šīs kļūdas risinājums?

<?php
$xmlstr = file_get_contents("http://www.bank.lv/vk/xml.xml");
$dom = new domDocument;
$dom->loadXML($xmlstr);
$test = $dom->save("C:/save.xml");
echo "Fails saglabāts!;
?>

 

Warning: file_get_contents(http://www.bank.lv/vk/xml.xml) [function.file-get-contents]: failed to open stream: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond. in C:\php\test2.php on line 3

Edited March 10, 2008 by ray

[Vebers]

Timeouts. Varētu būt ka nav tajā brīdi tas LB serveris pieejams. Vari pamēģināt soketus, tur to timeoutus var pats norādīt.

[ray]

Caur webisko interfeisu xml fails ir atverams, palaižot php skriptu rādās šī kļūda. cita risinājuma bez soketiem nav?

[Vebers]

cURL - bibliotēka soketiem (vieglāk lietojama kā plain soketi).

[aaxc]

Ja ir interese, rekur jaunais LB valuutu kursa ieguushanas kods:

 

<?php

$doc = new DOMDocument();
$doc->load('http://www.bank.lv/lat/rss/kursi.php');
$arrFeeds = array();
foreach ($doc->getElementsByTagName('item') as $node) {
	$itemRSS = array ( 
		'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
		'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue,
		'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue
		);
	array_push($arrFeeds, $itemRSS);
}
$pieces = explode(" ", $arrFeeds[0]['desc']);

$kursi = array();
$key = false;
For ($k=1; $k<sizeof($pieces); $k++) {
	if (!$key) {
		$key = $pieces[$k];
	} else {
		$kursi[$key] = $pieces[$k];
		$key = false;
	}
}

echo "<pre>"; print_r($kursi); echo "</pre>";

?>