completed showing/hiding of list and renamed file

hirthy · Jan 19, 2012 · a54fd86 · a54fd86
1 parent f81fa30
commit a54fd86
Show file tree

Hide file tree

Showing 2 changed files with 23 additions and 13 deletions.
diff --git a/scripts/datagrabber.js b/scripts/datagrabber.js
diff --git a/scripts/showlist.js b/scripts/showlist.js
@@ -0,0 +1,23 @@
+$(document).ready(function() {
+  // how many results to display at a time
+  var step = 5;
+
+  // shows next x items in list, where x is the step size 
+  function showNext(list) {
+    var current = list.children(':visible').length;
+    list
+      .find('li:lt(' + (current + step) + ')')
+        .slideDown();
+  }
+
+  // show initial set
+  $.each($('ul'), function(index) {
+    showNext($(this));
+  });
+
+  // clicking on the 'load more' link:
+  $('.more').click(function(e) {
+    e.preventDefault();
+    showNext($(this).siblings('ul'));
+  });
+});