I am iterating through the results of a service call to yahoo news thus:
//Send service request if (!$yahooResults = file_get_contents($yahooRequest)) { echo 'Error processing service request'; } //Read result into xml document $yahooResultXml = new DOMDocument('1.0', 'UTF-8'); $yahooResultXml->loadXML($yahooResults); //Build page include_once('components/pageHeader.php'); echo 'Search Results'; //echo $yahooResultXml->saveHTML(); //Iterate over each Result node $stories = $yahooResultXml->getElementsByTagName('Result'); foreach ($stories as $story) { //Title //Summary //Url //Source //Language //Publish Date //Modification Date } include_once('components/pageFooter.php');
Each Title is in a Title node within a Result Node. I cannot figure out how to simply echo the content of the Title node!
Check the first user comment at PHP: DOMDocument::getElementsByTagName
$items = $doc->getElementsByTagName('item'); $headlines = array();
foreach($items as $item) { $headline = array(); if($item->childNodes->length) { foreach($item->childNodes as $i) { $headline[$i->nodeName] =
$i->nodeValue; } }
$headlines[] = $headline; }
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