diff --git a/mozilla/layout/html/tests/printer/hidden_iframe/index.html b/mozilla/layout/html/tests/printer/hidden_iframe/index.html
index 95c2bc77b66..b3d5274f7d0 100644
--- a/mozilla/layout/html/tests/printer/hidden_iframe/index.html
+++ b/mozilla/layout/html/tests/printer/hidden_iframe/index.html
@@ -1,10 +1,23 @@
 <HTML>
 <HEAD>
+<style>
+@media print {
+ 
+  iframe.hide {
+    display: none;
+  }
+
+}
+</style>
 <TITLE>Sub Doc 1</TITLE>
 <BASE target="header">
 </HEAD>
 <BODY>
-<iframe src=the_iframe.html style="visibility:hidden;"></iframe>
+You should see 2 iframes when in the Browser<br>
+You should see 1 iframe for Printing and Print Preview<br>
+<iframe src=the_iframe1.html></iframe><br>
+<iframe class=hide src=the_iframe2.html></iframe><br>
+<iframe src=the_iframe3.html style="visibility:hidden;"></iframe><br>
 Line 1<br>
 Line 2<br>
 Line 3<br>
diff --git a/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe1.html b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe1.html
new file mode 100644
index 00000000000..6e84a74af98
--- /dev/null
+++ b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe1.html
@@ -0,0 +1,6 @@
+<html>
+<body>
+This is some body text.
+<hr>
+</form>
+</body>
diff --git a/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe2.html b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe2.html
new file mode 100644
index 00000000000..ac468426600
--- /dev/null
+++ b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe2.html
@@ -0,0 +1,6 @@
+<html>
+<body>
+This IFrame should be hidden when printined or Print Previewed
+<hr>
+</form>
+</body>
diff --git a/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe3.html b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe3.html
new file mode 100644
index 00000000000..33776e55fe8
--- /dev/null
+++ b/mozilla/layout/html/tests/printer/hidden_iframe/the_iframe3.html
@@ -0,0 +1,6 @@
+<html>
+<body>
+This IFrame should always be hidden.
+<hr>
+</form>
+</body>
