webmaster@0: <?php
webmaster@0: 	header("Content-Type: text/xml");
webmaster@0: 	echo("<?xml version='1.0' encoding='utf-8'?>");
webmaster@0: 	include("classes.php");
webmaster@0: 	$id = $_GET['id'];
webmaster@0: 	$Data->Query("SELECT * FROM Messages WHERE num_mess=$id");
webmaster@0: 	$post_infos = $Data->GetRow();
webmaster@0: 	$titre = array_key_exists("title", $_POST)?$_POST['title']:"Undefined";
webmaster@0: 	$url = array_key_exists("url", $_POST)?$_POST['url']:"#";
webmaster@0: 	$info = array_key_exists("__info", $_POST)?$_POST['__info']:-1;
webmaster@0: 	if($info == 1) {
webmaster@0: 		$error = 0;
webmaster@0: 		$message = "Some informations";
webmaster@0: 	} else if($url == "#") {
webmaster@0: 		$error = 1;
webmaster@0: 		$message = "The url field is needed for trackback to do something usefull !";
webmaster@0: 	} else if($post_infos === 0) {
webmaster@0: 		$error = 1;
webmaster@0: 		$message = "There's no post with this id";
webmaster@0: 	} else {
webmaster@0: 		$excerpt = $_POST['excerpt'];
webmaster@0: 		$DateComment = gmdate("Y-m-d H:i:s");
webmaster@0: 		if(strlen($excerpt) > 255) $excerpt = substr($excerpt, 0, 255) . "...";
webmaster@0: 		$Data = new DataAccess();
webmaster@0: 		$Data->Query("INSERT INTO Commentaires(MessId, Auteur, Adresse, Comment, DateComment, isTrackback)
webmaster@0: 					VALUES({$id}, '{$titre}', '{$url}', '{$excerpt}', '{$DateComment}', 1)");
webmaster@0: 		$Data->Query("UPDATE Mess SET NbCommentaires=NbCommentaires+1 WHERE num_mess={$id}");
webmaster@0: 		$error = 0;
webmaster@0: 		$excerpt = htmlentities(urlencode(substr(strip_tags($post_infos['Message']), 0, 252) . "...")
webmaster@0: 	}
webmaster@0: 	
webmaster@0: 	echo "<response>
webmaster@0:  <error>$error</error>
webmaster@0:  <message>$message</message>
webmaster@0:  <engine>Dual Blog custom made PHP script</engine>
webmaster@0:  <encoding>UTF-8</encoding>
webmaster@0:  <blog>Dual Blog</blog>
webmaster@0:  <title>{$post_infos['Titre']}</title>
webmaster@0:  <url>http://defr.org/post/{$post_infos['num_mess']}</url>
webmaster@0:  <excerpt>$excerpt</excerpt>
webmaster@0: </response>";
webmaster@0: ?>