diff --git a/html/includes/functions.inc.php b/html/includes/functions.inc.php
index b6d1a42d00..bc474737da 100644
--- a/html/includes/functions.inc.php
+++ b/html/includes/functions.inc.php
@@ -188,7 +188,11 @@ function overlib_link($url, $text, $contents, $class)
 
   $contents = str_replace("\"", "\'", $contents);
   $output = '<a class="'.$class.'" href="'.$url.'"';
-  $output .= " onmouseover=\"return overlib('".$contents."'".$config['overlib_defaults'].", WRAP,HAUTO,VAUTO);\" onmouseout=\"return nd();\">";
+  if ($config['web_mouseover'] === FALSE) {
+      $output .= ">";
+  } else {
+      $output .= " onmouseover=\"return overlib('".$contents."'".$config['overlib_defaults'].", WRAP,HAUTO,VAUTO);\" onmouseout=\"return nd();\">";
+  }
   $output .= $text."</a>";
 
   return $output;
diff --git a/includes/defaults.inc.php b/includes/defaults.inc.php
index 223c8e36ca..5349e919fb 100644
--- a/includes/defaults.inc.php
+++ b/includes/defaults.inc.php
@@ -259,6 +259,7 @@ $config['rrdgraph_def_text']  = "-c BACK#EEEEEE00 -c SHADEA#EEEEEE00 -c SHADEB#E
 $config['rrdgraph_def_text'] .= " -c MGRID#FF9999 -c FRAME#5e5e5e -c ARROW#5e5e5e -R normal";
 $config['rrdgraph_real_95th'] = FALSE; # Set to TRUE if you want to display the 95% based on the highest value. (aka real 95%)
 $config['overlib_defaults']   = ",FGCOLOR,'#ffffff', BGCOLOR, '#e5e5e5', BORDER, 5, CELLPAD, 4, CAPCOLOR, '#555555', TEXTCOLOR, '#3e3e3e'";
+$config['web_mouseover']      = TRUE;// Set this to false if you want to disable the mouseover popup graphs
 
 $list_colour_a = "#ffffff";
 $list_colour_b = "#eeeeee";