fixes abpframework/abp#678 . Added JQuery scroll for hashed URL.

Locating to a lazy loading html element invalidates to hash scrolling from the URL. Added cross-browser JQuery solution that animates to the given element with ID or Name.

modules/docs/src/Volo.Docs.Web/Pages/Documents/Shared/Scripts/vs.js

@@ -34,11 +34,34 @@
             return false;
         });
 
+        var scrollToHashLink = function () {
+            var hash = window.location.hash;
+
+            if (!hash || hash === "#") {
+                return;
+            }
+
+            var $targetElement = $(hash);
+
+            $targetElement = $targetElement.length ? $targetElement : $('[name=' + this.hash.slice(1) + ']');
+
+            if (!$targetElement.length) {
+                return;
+            }
+
+            $('html,body').stop().animate({
+                scrollTop: $targetElement.offset().top 
+            }, 200);
+
+            return;
+        };
+
         $(document).ready(function () {
             handleCustomScrolls();
 
             var $myNav = $("#docs-sticky-index");
             Toc.init($myNav);
+
             $("body").scrollspy({
                 target: $myNav
             });
@@ -59,6 +82,7 @@
                 $(".toggle-row").slideToggle(400);
                 $(this).toggleClass("less");
             });
+
             $(".close-mmenu").on("click", function () {
                 $(".navbar-collapse").removeClass("show");
             });
@@ -66,7 +90,10 @@
             $(".open-dmenu").on("click", function () {
                 $(".docs-tree-list").slideToggle();
             });
+
+            scrollToHashLink();
         });
+
         $(window).resize(function () {
             handleCustomScrolls();
         });
@@ -74,7 +101,7 @@
 
     function handleCustomScrolls() {
         var wWidth = $(window).width();
-        if (wWidth > 766) { 
+        if (wWidth > 766) {
             $("#sidebar-scroll").mCustomScrollbar({
                 theme: "minimal"
             });
@@ -82,13 +109,9 @@
             $("#scroll-index").mCustomScrollbar({
                 theme: "minimal-dark"
             });
-
-            //$(".docs-text-field").mCustomScrollbar({
-            //    axis: "xy",
-            //    theme: "minimal" 
-            //});
         }
     }
+
     window.Toc.helpers.createNavList = function () {
         return $('<ul class="nav nav-pills flex-column"></ul>');
     };
@@ -107,4 +130,5 @@
         $li.append($a);
         return $li;
     };
+
 })(jQuery);