First Commit

email-read-reply.php

@@ -0,0 +1,22 @@
+<?php
+
+require_once("db.php");
+
+$rid = db_getVal("SELECT record_num FROM email_send_log WHERE record_num='{$_GET['id']}' AND read_email='N' LIMIT 1");
+if ($rid) { 
+  db_query("UPDATE email_send_log SET read_email='Y' WHERE record_num='{$rid}' LIMIT 1");
+}
+
+// creates image, sets width & height
+$id = ImageCreate(1, 1);
+
+// creates white, transparent image
+$white = ImageColorAllocate($id, 255, 255, 255);
+$trans = ImageColorTransparent($id, $white);
+ImageFill($id, 0,0,$white);
+
+Header("Content-Type: image/gif");
+
+return (ImageGIF($id));
+
+?>