scroll

www/js/autodoc.js

     home: "page_load_home()"
   },
   home: {
-    width: 4
+    width: 4,
+    curpage: 0
   }
 };
 
 $(document).ready(function() {
   change_page();
+  $.scroll(function() { page_home_scroll();
 });
 
 $(window).bind("hashchange", function() {
 }
 
 function page_load_home() {
-  document_load(0);
+  document_load();
 }
 
-function document_load(page) {
-  if (!page || page == 0) {
+function document_load() {
+  if (conf.home.curpage == 0) {
     $("#autodoc_home_body").html("");
-    page = 0;
   }
 
   var tmpl = $("#autodoc_template_home");
       "/documents?pageSize=" +
       conf.home.width +
       "&pageIndex=" +
-      page,
+      conf.home.curpage,
     null,
     function(data, textStatus, jqXHR) {
       $.each(data, function(id, doc) {
       });
       $("#autodoc_home_body").append(row);
       // continue to load until out of browser.
-      if (isvisible($(".autodoc_template_home_col").last())) {
-        document_load(page + 1);
-      }
+      page_home_scroll();
     }
   );
 }
+
+function page_home_scroll() {
+  if (isvisible($(".autodoc_template_home_col").last())) {
+    conf.home.curpage++;
+    document_load();
+  }
+}