<?php
//get the q parameter from URL
$q=$_GET["q"];
//find out which feed was selected
if($q=="GEO") {
$xml=("http://feeds.feedburner.com/GeoBulletins");
} elseif($q=="National") {
$xml=("http://feeds.feedburner.com/geo/GiKR");
}
elseif($q=="World") {
$xml=("http://feeds.feedburner.com/geo/wUIl");
}
elseif($q=="Sports") {
$xml=("http://feeds.feedburner.com/GeoSport-GeoTvNetwork");
}
elseif($q=="CNN") {
$xml=("http://rss.cnn.com/rss/edition.rss");
}
elseif($q=="World") {
$xml=("http://rss.cnn.com/rss/edition_world.rss");
}
elseif($q=="Technology") {
$xml=("http://rss.cnn.com/rss/edition_technology.rss");
}
elseif($q=="Sports") {
$xml=("http://rss.cnn.com/rss/edition_sport.rss");
}
//$xmlDoc = new DOMDocument();
//$xmlDoc->load($xml);
$rss = new DOMDocument();
$rss->load($xml);
$feed = array();
foreach ($rss->getElementsByTagName('item') as $node) {
$item = array (
'title' => $node->getElementsByTagName('title')->item(0)->nodeValue,
'desc' => $node->getElementsByTagName('description')->item(0)->nodeValue,
'link' => $node->getElementsByTagName('link')->item(0)->nodeValue,
'date' => $node->getElementsByTagName('pubDate')->item(0)->nodeValue,
);
array_push($feed, $item);
}
$limit = 10;
for($x=0;$x<$limit;$x++)
{
if ( date('l', strtotime($feed[$x]['date']) ) == 'Saturday' ||'Sunday')
{
$title = str_replace(' & ', ' & ', $feed[$x]['title']);
$link = $feed[$x]['link'];
$description = $feed[$x]['desc'];
$date = date('l F d, Y', strtotime($feed[$x]['date']));
echo '<p><strong><a href="'.$link.'" title="'.$title.'">'.$title.'</a></strong><br />';
echo '<small><em>Posted on '.$date.'</em></small></p>';
echo '<p>'.$description.'</p>';
}
}
//date('l F d, Y', strtotime($feed[$x]['date']) ) == 'Wednesday June 08, 2016'
//get elements from "<channel>"
?>
在Feed中,我尝试仅显示使用PHP在我网站上的日期选择器中选择的确切日期上的帖子。这是我的代码......我该如何修改?
我试过了
date('l F d, Y', strtotime($feed[$x]['date']) ) == 'Wednesday June 08, 2016'
显示确切的日期帖子但不起作用