Use better styles for fake button in installer

The old style with visibilty:hidden does not let the enter button do the
submit in IE. The new style works in IE. Tested also with FF and Opera.

Change-Id: I7f86217c2905dabc6d222b3d7b896159b204db0a

diff --git a/includes/installer/WebInstallerPage.php b/includes/installer/WebInstallerPage.php
index daa429a..2ab0554 100644 (file)
--- a/includes/installer/WebInstallerPage.php
+++ b/includes/installer/WebInstallerPage.php
@@ -98,7 +98,7 @@ abstract class WebInstallerPage {
                                wfMessage( "config-$continue" )->text(),
                                [
                                        'name' => "enter-$continue",
-                                       'style' => 'visibility:hidden;overflow:hidden;width:1px;margin:0'
+                                       'style' => 'width:0;border:0;height:0;padding:0'
                                ]
                        ) . "\n";
                }