addmember file

2c89b89d · IT17186216_Chamath Ravindu · c55ef251 · 2c89b89d
Commit 2c89b89d authored Nov 09, 2020 by IT17186216_Chamath Ravindu
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user/addmember.php user/addmember.php +11 -0

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--- a/user/addmember.php
+++ b/user/addmember.php
+<?php
+	include('session.php');
+	if (isset($_POST['id'])){
+		$id=$_POST['id'];
+		$query=mysqli_query($conn,"select * from chat_member where chatroom='$id' and userid='".$_SESSION['id']."'");
+		if (mysqli_num_rows($query)<1){
+			mysqli_query($conn,"insert into chat_member (chatroomid, userid) values ('$id', '".$_SESSION['id']."')");
+		}
+	}
+?>
\ No newline at end of file