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annotate atom.php @ 21:86a6793f1408

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Temporary fix: si on envoie le prolog xml, IE sort du mode strict... Idealement, il faudrait detecter ça en amont, et utiliser saveHTML ou saveXML en fonction: ce serait probablement plus robuste. Toutefois, il faut encore decider si cela doit se faire par défaut dans la classe Template ou en spécialisation dans skeleton (auquel cas, il est indispensable de passer Template::xmlDocument en protected).
author Franck Deroche <webmaster@defr.org>
date Fri, 26 Oct 2007 17:55:35 +0200
parents 629389204276
children
rev   line source
webmaster@0 1 <?php
webmaster@0 2
webmaster@0 3 include("classes.php");
webmaster@0 4
webmaster@0 5 function utf8_ensure($str) {
webmaster@0 6 return seems_utf8($str)?$str:utf8_encode($str);
webmaster@0 7 }
webmaster@0 8
webmaster@0 9 function seems_utf8($Str) {
webmaster@0 10 for ($i=0; $i<strlen($Str) && $i<150; $i++) {
webmaster@0 11 if (ord($Str[$i]) < 0x80) continue; # 0bbbbbbb
webmaster@0 12 elseif ((ord($Str[$i]) & 0xE0) == 0xC0) $n=1; # 110bbbbb
webmaster@0 13 elseif ((ord($Str[$i]) & 0xF0) == 0xE0) $n=2; # 1110bbbb
webmaster@0 14 elseif ((ord($Str[$i]) & 0xF8) == 0xF0) $n=3; # 11110bbb
webmaster@0 15 elseif ((ord($Str[$i]) & 0xFC) == 0xF8) $n=4; # 111110bb
webmaster@0 16 elseif ((ord($Str[$i]) & 0xFE) == 0xFC) $n=5; # 1111110b
webmaster@0 17 else return false; # Does not match any model
webmaster@0 18 for ($j=0; $j<$n; $j++) { # n bytes matching 10bbbbbb follow ?
webmaster@0 19 if ((++$i == strlen($Str)) || ((ord($Str[$i]) & 0xC0) != 0x80))
webmaster@0 20 return false;
webmaster@0 21 }
webmaster@0 22 }
webmaster@0 23 return true;
webmaster@0 24 }
webmaster@0 25
webmaster@0 26 if(stristr($_SERVER['HTTP_ACCEPT'], "application/atom+xml"))
webmaster@0 27 header("Content-Type: application/atom+xml; charset=utf-8");
webmaster@0 28 else
webmaster@0 29 header("Content-Type: application/xml; charset=utf-8");
webmaster@0 30 echo("<?xml version='1.0' encoding='utf-8'?>\n");
webmaster@0 31 $Data = new DataAccess();
webmaster@0 32 $Data->Query("SELECT * FROM Mess ORDER BY num_mess DESC LIMIT 0, 1");
webmaster@0 33 $val=$Data->GetRow();
webmaster@0 34 $modifiedDate=gmdate("Y-m-d", strtotime($val['DatePost'])) . "T" . gmdate("H:i:s-02:00", strtotime($val['DatePost']));
webmaster@0 35 ?>
webmaster@0 36 <feed xmlns="http://www.w3.org/2005/Atom" xml:lang='fr-FR'>
webmaster@0 37 <title>Dual Blog</title>
webmaster@0 38 <subtitle>Le blog de DeFr, parlant de tout et de rien ^^;</subtitle>
webmaster@0 39 <link rel='alternate' type='text/html' href='http://defr.org/blog/' />
webmaster@0 40 <link rel='self' type='application/atom+xml' href='http://defr.org/blog/dualblog.atom' />
webmaster@0 41 <updated><?php echo $modifiedDate; ?></updated>
webmaster@0 42 <author>
webmaster@0 43 <name>Deroche Franck</name>
webmaster@0 44 <uri>http://defr.org</uri>
webmaster@0 45 </author>
webmaster@0 46 <id>urn:uuid:cface534-634f-4ce8-a07b-3a4187982583</id>
webmaster@0 47 <?php
webmaster@0 48
webmaster@0 49 $result=$Data->Query("SELECT * FROM Mess ORDER BY num_mess DESC LIMIT 0, 20");
webmaster@0 50 while($val=$Data->GetRow()) {
webmaster@0 51 $utf8_Mess=str_replace("</P>", "</p>", str_replace("<P>", "<p>", (str_replace("&euro;", "&#x20AC;", utf8_ensure($val['Message'])))));
webmaster@0 52 $utf8_Mess = str_replace("&nbsp;", " ", $utf8_Mess);
webmaster@0 53 $utf8_Titre=utf8_ensure($val['Titre']);
webmaster@0 54 $issuedDate=gmdate("Y-m-d", strtotime($val['DatePost'])) . "T" . gmdate("H:i:s-02:00", strtotime($val['DatePost']));
webmaster@0 55 echo("
webmaster@0 56 <entry>
webmaster@0 57 <title type='xhtml'>
webmaster@0 58 <div xmlns='http://www.w3.org/1999/xhtml'>
webmaster@0 59 {$utf8_Titre}
webmaster@0 60 </div>
webmaster@0 61 </title>
webmaster@0 62 <id>tag:defr.org,2006:{$val['num_mess']}</id>
webmaster@0 63 <content type='xhtml'>
webmaster@0 64 <div xmlns='http://www.w3.org/1999/xhtml'>
webmaster@0 65 {$utf8_Mess}
webmaster@0 66 </div>
webmaster@0 67 </content>
webmaster@0 68 <published>{$issuedDate}</published>
webmaster@0 69 <updated>{$issuedDate}</updated>
webmaster@0 70 <link rel='alternate' type='text/html' href='http://www.defr.org/blog/posts/{$val['id']}' />
webmaster@0 71 </entry>
webmaster@0 72 ");
webmaster@0 73 }
webmaster@0 74 ?>
webmaster@0 75 </feed>