From: pdontthink <pdontthink@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Thu, 15 Dec 2011 23:20:47 +0000 (+0000)
Subject: Add plugin compatiblility info
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=395c3216ac2791704149054f0569db0be696a003;p=squirrelmail.git

Add plugin compatiblility info

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@14232 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/src/compose.php b/src/compose.php
index 3ba329b4..ff5cb9bc 100644
--- a/src/compose.php
+++ b/src/compose.php
@@ -1185,6 +1185,12 @@ function showInputForm ($session, $values=false) {
     // to do; SquirrelMail itself will add the final "return true".
     // Onsubmit text is enclosed inside of double quotes, so plugins
     // need to quote accordingly.
+    //
+    // Also, plugin authors should try to retain compatibility with
+    // the Compose Extras plugin by resetting its compose submit
+    // counter when preventing form submit.  Use this code: 
+    // if (your-code-here) { submit_count = 0; return false; }
+    //
     if (checkForJavascript()) {
         if (empty($compose_onsubmit))
             $compose_onsubmit = array();