diff --git a/lib/javascripts/pagy.js b/lib/javascripts/pagy.js
index b95065c01..718a05272 100644
--- a/lib/javascripts/pagy.js
+++ b/lib/javascripts/pagy.js
@@ -14,28 +14,28 @@ Pagy.addInputEventListeners = function(input, handler){
                               };
 
 Pagy.compact = function(id, marker, page, trim){
-                 var pagyNav = document.getElementById(id),
-                     input   = pagyNav.getElementsByTagName('input')[0],
-                     link    = pagyNav.getElementsByTagName('a')[0],
-                     linkP1  = pagyNav.getElementsByTagName('a')[1],
-                     go      = function(){
-                                 if (page !== input.value) {
-                                   if (trim === true && input.value === '1') { linkP1.click() }
-                                   else {
-                                     var href = link.getAttribute('href').replace(marker, input.value);
-                                     link.setAttribute('href', href);
-                                     link.click();
-                                   }
-                                 }
-                               };
+                 var pagyEl = document.getElementById(id),
+                     input  = pagyEl.getElementsByTagName('input')[0],
+                     link   = pagyEl.getElementsByTagName('a')[0],
+                     linkP1 = pagyEl.getElementsByTagName('a')[1],
+                     go     = function(){
+                                if (page !== input.value) {
+                                  if (trim === true && input.value === '1') { linkP1.click() }
+                                  else {
+                                    var href = link.getAttribute('href').replace(marker, input.value);
+                                    link.setAttribute('href', href);
+                                    link.click();
+                                  }
+                                }
+                              };
                  Pagy.addInputEventListeners(input, go);
                };
 
 Pagy.items = function(id, marker, from){
-               var pagyNav = document.getElementById(id),
-                   input   = pagyNav.getElementsByTagName('input')[0],
+               var pagyEl  = document.getElementById(id),
+                   input   = pagyEl.getElementsByTagName('input')[0],
                    current = input.value,
-                   link    = pagyNav.getElementsByTagName('a')[0],
+                   link    = pagyEl.getElementsByTagName('a')[0],
                    go      = function(){
                                var items = input.value;
                                if (current !== items) {
@@ -49,18 +49,18 @@ Pagy.items = function(id, marker, from){
              };
 
 Pagy.responsive = function(id, tags, widths, series){
-                    var pagyNav    = document.getElementById(id),
-                        pagyParent = pagyNav.parentElement,
+                    var pagyEl     = document.getElementById(id),
+                        pagyParent = pagyEl.parentElement,
                         lastWidth  = undefined,
                         render     = function(){
                                        var parentWidth = parseInt(pagyParent.clientWidth),
                                            width       = widths.find(function(w){return parentWidth > w});
                                        if (width !== lastWidth) {
-                                         while (pagyNav.firstChild) { pagyNav.removeChild(pagyNav.firstChild) }
+                                         while (pagyEl.firstChild) { pagyEl.removeChild(pagyEl.firstChild) }
                                          var html = tags['before'];
                                          series[width].forEach(function(item){html += tags[item]});
                                          html += tags['after'];
-                                         pagyNav.insertAdjacentHTML('beforeend', html);
+                                         pagyEl.insertAdjacentHTML('beforeend', html);
                                          lastWidth = width;
                                        }
                                      }.bind(this);