Use IP GeoLocation to choose a default view for the slippy map if

[rails.git] / public / javascripts / site.js

diff --git a/public/javascripts/site.js b/public/javascripts/site.js
index bb7439f9aaa5a1923be1f6778c69b2e78556067b..55d33d9927c4523aebf6b8acaa30abe35281495e 100644 (file)
--- a/public/javascripts/site.js
+++ b/public/javascripts/site.js
@@ -70,3 +70,17 @@ function setArgs(url, args) {
 
    return url.replace(/\?.*$/, "") + "?" + queryitems.join("&");
 }
+
+function getStyle(el, property) {
+  var style;
+
+  if (el.currentStyle) {
+    style = el.currentStyle[property];
+  } else if( window.getComputedStyle ) {
+    style = document.defaultView.getComputedStyle(el,null).getPropertyValue(property);
+  } else {
+    style = el.style[property];
+  }
+
+  return style;
+}