modal size

www/js/autodoc.js

     });
 
   $('.autodoc_home_modal_size').click(function(e) {
-    var size = $(e.target).html();
     $('.autodoc_home_modal_size').removeClass("active");
     $(e.target).addClass("active");
-    home_modal_resize(conf.modalsize[size]);
+    home_modal_resize($(e.target).html());
     });
-  
 });
 
 $(window).bind("hashchange", function () {
     "/image");
 }
 
+function home_modal_resize(size) {
+  var newclass;
+  
+  $('#autodoc_home_modal').children().removeClass('modal-sm modal-lg modal-xl');
+  
+  switch(size) {
+    case "S": newclass = "modal-sm"; break;
+    case "M": break;
+    case "L": newclass = "modal-lg"; break;
+    case "XL": newclass = "modal-xl"; break;
+  }
+
+  if ( newclass ) {
+    $('#autodoc_home_modal').children().addClass(newclass);
+  }
+}
+
 function home_modal_page_prev() {
   home_modal_page(
     $('#autodoc_home_modal').data('pageNum') - 1);