changes

public/js/share.js

@@ -0,0 +1,20 @@
+var popupSize = {
+    width: 780,
+    height: 550
+};
+
+$(document).on('click', '.social-button', function (e) {
+    var verticalPos = Math.floor(($(window).width() - popupSize.width) / 2),
+        horisontalPos = Math.floor(($(window).height() - popupSize.height) / 2);
+
+    var popup = window.open($(this).prop('href'), 'social',
+        'width=' + popupSize.width + ',height=' + popupSize.height +
+        ',left=' + verticalPos + ',top=' + horisontalPos +
+        ',location=0,menubar=0,toolbar=0,status=0,scrollbars=1,resizable=1');
+
+    if (popup) {
+        popup.focus();
+        e.preventDefault();
+    }
+
+});