Salve! Ho un problema con una pagina... viene caricata correttamente circa 4 volte su 10. Qui potete trovare un esempio, ovviamente se vedete la pagina bianca, ricaricate finché non compare qualcosa.
Questo è il codice sorgente della pagina in questione:
Codice PHP:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<?php require_once("twitterreader.php"); ?>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type>
<style type="text/css">
<!--
body {background:#fff;margin:0;padding:0;font-size:75%;font-family: lucida Grande, Helvetica, Arial, sans-serif;color:#333;}
ul.twitter {margin:0;padding:0;}
ul.twitter li {list-style:none;padding:10px 0px;border-bottom:1px solid #e7e7e7;}
ul.twitter a {color:#777;text-decoration:none;}
ul.twitter a:hover {color:#333;text-decoration:underline;}
small {color:#888;}
-->
</style>
</HEAD>
<BODY>
<?php
// Run the function, with your twitter username and number of tweets as arguments
$mytweets = fetch_tweets('C__Lac', 4);
echo '<ul class="twitter">';
foreach ($mytweets as $k => $v) {
echo '[*]';
echo '<span class="twitter">' .$v['desc']. '</span>';
echo '
';
echo '[size="1"]<span class="twitter">' .$v['date']. '</span>[/size]';
echo '';
}
echo '[/list]';
?>
</BODY></HTML>
E questa è la pagina che viene richiamata nella prima:
Codice PHP:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=windows-1252" http-equiv=Content-Type></HEAD>
<BODY>
<?php
function fetch_tweets($username, $maxtweets) {
//Using simplexml to load URL
$tweets = simplexml_load_file("http://twitter.com/statuses/user_timeline/" . $username . ".rss");
$tweet_array = array(); //Initialize empty array to store tweets
foreach ( $tweets->channel->item as $tweet ) {
//Loop to limitate nr of tweets.
if ($maxtweets == 0) {
break;
} else {
$twit = $tweet->description; //Fetch the tweet itself
//Remove the preceding 'username: '
$twit = substr(strstr($twit, ': '), 2, strlen($twit));
// Convert URLs into hyperlinks
$twit = preg_replace("/(http:\/\/)(.*?)\/([\w\.\/\&\=\?\-\,\:\;\#\_\~\%\+]*)/", "<a href=\"\\0\">\\0</a>", $twit);
// Convert usernames (@) into links
$twit = preg_replace("(@([a-zA-Z0-9\_]+))", "<a href=\"http://www.twitter.com/\\1\">\\0</a>", $twit);
// Convert hash tags (#) to links
$twit = preg_replace('/(^|\s)#(\w+)/', '\1[url="http://search.twitter.com/search?q=%23\2"]#\2[/url]', $twit);
//Specifically for non-English tweets, converts UTF-8 into ISO-8859-1
$twit = iconv("UTF-8", "ISO-8859-1//TRANSLIT", $twit);
//Get the date it was posted
$pubdate = strtotime($tweet->pubDate);
$propertime = gmdate('F jS Y, H:i', $pubdate); //Customize this to your liking
//Store tweet and time into the array
$tweet_item = array(
'desc' => $twit,
'date' => $propertime,
);
array_push($tweet_array, $tweet_item);
$maxtweets--;
}
}
//Return array
return $tweet_array;
}
?>
</BODY></HTML>
Ho davvero scarse conoscenze di programmazione in PHP, lo script non l'ho creato io, ma l'ho trovato su internet.
Rispondi quotando
Cmq credo che altervista blocchi alcuni comandi verso l'esterno, di sicuro fsockopen.
