diff --git a/functions.js b/functions.js
index b5b8f7b63..e9c14b63c 100644
--- a/functions.js
+++ b/functions.js
@@ -1892,3 +1892,32 @@ function openArticleInNewWindow(id) {
}
}
+/* http://textsnippets.com/posts/show/835 */
+
+Position.GetWindowSize = function(w) {
+ w = w ? w : window;
+ var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth);
+ var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight);
+ return [width, height]
+}
+
+/* http://textsnippets.com/posts/show/836 */
+
+Position.Center = function(element, parent) {
+ var w, h, pw, ph;
+ var d = Element.getDimensions(element);
+ w = d.width;
+ h = d.height;
+ Position.prepare();
+ if (!parent) {
+ var ws = Position.GetWindowSize();
+ pw = ws[0];
+ ph = ws[1];
+ } else {
+ pw = parent.offsetWidth;
+ ph = parent.offsetHeight;
+ }
+ element.style.top = (ph/2) - (h/2) - Position.deltaY + "px";
+ element.style.left = (pw/2) - (w/2) - Position.deltaX + "px";
+}
+
diff --git a/prefs.js b/prefs.js
index a3012d11d..0debf270c 100644
--- a/prefs.js
+++ b/prefs.js
@@ -5,9 +5,6 @@ var active_label = false;
var active_tab = false;
var feed_to_expand = false;
-var piggie_top = -400;
-var piggie_fwd = true;
-
var xmlhttp = Ajax.getTransport();
var init_params = new Array();
@@ -1131,63 +1128,15 @@ function editSelectedFeedCat() {
}
-function piggie_callback() {
- var piggie = document.getElementById("piggie");
-
- piggie.style.top = piggie_top;
- piggie.style.backgroundColor = "white";
- piggie.style.borderWidth = "1px";
-
- if (piggie_fwd && piggie_top < 0) {
- setTimeout("piggie_callback()", 50);
- piggie_top = piggie_top + 10;
- } else if (piggie_fwd && piggie_top >= 0) {
- piggie_fwd = false;
- setTimeout("piggie_callback()", 50);
- } else if (!piggie_fwd && piggie_top > -400) {
- setTimeout("piggie_callback()", 50);
- piggie_top = piggie_top - 10;
- } else if (!piggie_fwd && piggie_top <= -400) {
- piggie.style.display = "none";
- piggie_fwd = true;
- }
-}
-
-var piggie_opacity = 0;
-
-function piggie2_callback() {
- var piggie = document.getElementById("piggie");
- piggie.style.top = 0;
- piggie.style.opacity = piggie_opacity;
- piggie.style.backgroundColor = "transparent";
- piggie.style.borderWidth = "0px";
-
- if (piggie_fwd && piggie_opacity < 1) {
- setTimeout("piggie2_callback()", 50);
- piggie_opacity = piggie_opacity + 0.03;
- } else if (piggie_fwd && piggie_opacity >= 1) {
- piggie_fwd = false;
- setTimeout("piggie2_callback()", 50);
- } else if (!piggie_fwd && piggie_opacity > 0) {
- setTimeout("piggie2_callback()", 50);
- piggie_opacity = piggie_opacity - 0.03;
- } else if (!piggie_fwd && piggie_opacity <= 0) {
- piggie.style.display = "none";
- piggie_fwd = true;
- }
-}
-
function localPiggieFunction(enable) {
if (enable) {
debug("I LOVEDED IT!");
var piggie = document.getElementById("piggie");
- piggie.style.display = "block";
- if (navigator.userAgent.match("Gecko") && Math.random(1) > 0.5) {
- piggie2_callback();
- } else {
- piggie_callback();
- }
+ Element.show(piggie);
+ Position.Center(piggie);
+ Effect.Puff(piggie);
+
}
}
diff --git a/prefs.php b/prefs.php
index 5a31d94c5..1c81b4703 100644
--- a/prefs.php
+++ b/prefs.php
@@ -68,7 +68,7 @@
-
+