如何在php中显示接受朋友邀请的朋友的帖子?

时间:2015-03-03 17:18:09

标签: php mysql facebook post

我想显示我朋友的帖子(接受邀请)就像facebook在php,mysql中一样。

我有2张桌子:amis(朋友)和statuts(帖子)

(1):表:amis(朋友)

id | a (which is "to")  | par (which is "by") | statut (which is "status") | time

(2):表格状态(帖子)

id_statut | membre (email)  | contenu (which is "content") | id_pub (which is "id of business page" only for business account) | s_membre_id (which is "id of user") | image | nom_image (name of image) | musique (music file) | video | video_type | lat | lon | time_statut

我想从表amis(朋友)中选择“a”(to)= $ _SESSION ['membre_id']和“par”(by)= $ _SESSION ['membre_id']

此外,“a”(to)和“par”(by)= s_membre_id(用户ID)

// lancement de la requête

$sql = "SELECT * FROM statuts AS s, amis AS a WHERE a.par='".$_SESSION['membre_id']."' AND a.statut='confirme' AND a.par = s.s_membre_id OR a.a='".$_SESSION['membre_id']."' AND a.statut='confirme' AND a.a = s.s_membre_id GROUP BY s.id_statut ORDER BY s.time_statut DESC ";

// on lance la requête (mysql_query) et on impose un message d'erreur si la requête ne se passe pas bien (or die)
$req = mysql_query($sql) or die('Erreur SQL !<br />'.$sql.'<br />'.mysql_error());

// on va scanner tous les tuples un par un
while ($data = mysql_fetch_array($req)) { 

0 个答案:

没有答案