Fixed a comparison problem like string1 < string2

[mailer.git] / inc / extensions.php

diff --git a/inc/extensions.php b/inc/extensions.php
index 50820f59487c26cde3fe1cd6b96fba6b129bcdbe..c6721cc0100bb50e4e4f16f94f0bbed1d8ed967d 100644 (file)
--- a/inc/extensions.php
+++ b/inc/extensions.php
@@ -65,21 +65,16 @@ function EXTENSION_REGISTER ($ext_name, $id, $dry_run=false)
                foreach ($EXT_VER_HISTORY as $EXT_VER)
                {
                        require($file);
-                       if (((GET_EXT_VERSION("sql_patches") != '') && ($_CONFIG['verbose_sql'] == "Y")) || (!EXT_IS_ACTIVE("sql_patches")))
-                       {
-                               if (!empty($UPDATE_NOTES))
-                               {
+                       if (((GET_EXT_VERSION("sql_patches") != "") && ($_CONFIG['verbose_sql'] == "Y")) || (!EXT_IS_ACTIVE("sql_patches"))) {
+                               if (!empty($UPDATE_NOTES)) {
                                        // Update notes found
                                        $NOTES .= "<STRONG>v".$EXT_VER.":</STRONG><br />".$UPDATE_NOTES."<br /><br />\n";
                                        $UPDATE_NOTES = "";
-                               }
-                                elseif (($EXT_VER == "0.0") || ($EXT_VER == "0.0.0"))
-                               {
+                               } elseif (($EXT_VER == "0.0") || ($EXT_VER == "0.0.0")) {
                                        // Initial release
                                        $NOTES .= "<STRONG>v".$EXT_VER.":</STRONG><br />".INITIAL_RELEASE."<br /><br />\n";
-                               }
-                                else
-                               {
+                               } else {
+                                       // No update notes found!
                                        $NOTES .= "<STRONG>v".$EXT_VER.":</STRONG><br /><I>".NO_UPDATE_NOTES."</I><br /><br />\n";
                                }
                        }
@@ -513,7 +508,7 @@ function EXTENSION_VERBOSE_TABLE($SQLs, $title = ADMIN_SQLS_EXECUTED_ON_REMOVAL,
 
        $S = false; $SW = 2; $i = 1;
        $OUT = "";
-       if ((is_array($SQLs)) && (GET_EXT_VERSION("sql_patches")) && ($_CONFIG['verbose_sql'] == "Y")) {
+       if ((is_array($SQLs)) && (GET_EXT_VERSION("sql_patches") >= "0.0.7") && ($_CONFIG['verbose_sql'] == "Y")) {
                $OUT  = "<DIV align=\"center\">
 <TABLE border=\"0\" cellspacing=\"0\" cellpadding=\"0\" width=\"".$WIDTH."\" align=\"center\"".$dashed.">
 <TR>
@@ -537,7 +532,7 @@ function EXTENSION_VERBOSE_TABLE($SQLs, $title = ADMIN_SQLS_EXECUTED_ON_REMOVAL,
                }
        }
 
-       if ((!$S) && (GET_EXT_VERSION("sql_patches")) && ($_CONFIG['verbose_sql'] == "Y")) {
+       if ((!$S) && (GET_EXT_VERSION("sql_patches") >= "0.0.7") && ($_CONFIG['verbose_sql'] == "Y")) {
                // No addional SQL commands to run
                $OUT .= "<TR>
   <TD colspan=\"2\" align=\"center\" class=\"switch_sw2 bottom2\" height=\"24\">
@@ -607,5 +602,17 @@ function ACTIVATE_EXTENSION($ext_name) {
                EXTENSION_RUN_SQLS(GET_EXT_ID($ext_name), "activate");
        } // END - if
 }
+// Checks wether the extension is older than given
+function EXT_VERSION_IS_OLDER ($ext_name, $ext_ver) {
+       // Get current extension version
+       $currVersion = GET_EXT_VERSION($ext_name);
+
+       // Remove all dots from both versions
+       $currVersion = str_replace(".", "", $currVersion);
+       $ext_ver = str_replace(".", "", $ext_ver);
+
+       // Now compare both and return the result
+       return ($currVersion < $ext_ver);
+}
 //
 ?>