Update 2 files

- /_layouts/post.html
- /assets/css/style.scss

_layouts/post.html

@@ -97,10 +97,34 @@ $.get(BlogAPI + "/suggest?id={{ page.url }}&update=" + lastUpdated.valueOf(), fu
                 searchMap[search[i].url] = search[i];
             }
             
+            var tooltip = $('<div class="content-tooltip"></div>').appendTo('body').hide();
             for (var j = 0; j < data.length; j++) {
                 var item = searchMap[data[j].id];
                 if (item) {
-                    suggest.append('<a href="' + item.url + '">' + item.title + '</a> - ' + item.date + '<br />');
+                    var link = $('<a href="' + item.url + '">' + item.title + '</a>');
+                    var contentPreview = item.content.replace(/<[^>]+>/g, "").substring(0, 100);
+                    
+                    link.hover(
+                        function(e) {
+                            tooltip.text($(this).data('content'))
+                                .css({
+                                    top: e.pageY + 10,
+                                    left: e.pageX + 10
+                                })
+                                .show();
+                        },
+                        function() {
+                            tooltip.hide();
+                        }
+                    ).mousemove(function(e) {
+                        tooltip.css({
+                            top: e.pageY + 10,
+                            left: e.pageX + 10
+                        });
+                    }).data('content', contentPreview); 
+                    
+                    suggest.append(link);
+                    suggest.append(' - ' + item.date + '<br />');
                 }
             }
         });