2009nba finals data php code to obtain Baidu's hot word data

Copy the code The code is as follows:

/**
* Get Baidu’s hot words
* @user 小杰
* @from http://www.isharey.com/?p=354
* @return array Return Baidu’s hot word data (array return)
*/
function getBaiduHotKeyWord()
{
$templateRss = file_get_contents('http://top.baidu.com/ rss_xml.php?p=top10');
If (preg_match('/

(.*)/is', $templateRss, $_description)) {
$templateRss = $_description [0 ];
$templateRss = str_replace("&", "&", $templateRss);
}
$templateRss = "" . $templateRss;
$xml = simplexml_load_String($templateRss);
foreach ($xml->tbody->tr as $temp) {
if (!empty ($temp->td->a)) {
$keyArray [ ] = trim(($temp->td->a));
}
}
return $keyArray;
}
print_r(getBaiduHotKeyWord());

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