diff --git a/.idea/scopes/scope_settings.xml b/.idea/scopes/scope_settings.xml
new file mode 100644
index 00000000..922003b8
--- /dev/null
+++ b/.idea/scopes/scope_settings.xml
@@ -0,0 +1,5 @@
+<component name="DependencyValidationManager">
+  <state>
+    <option name="SKIP_IMPORT_STATEMENTS" value="false" />
+  </state>
+</component>
\ No newline at end of file
diff --git a/_includes/scripts.html b/_includes/scripts.html
index 1b7ae117..c6c20216 100644
--- a/_includes/scripts.html
+++ b/_includes/scripts.html
@@ -2,6 +2,7 @@
 <script src="{{ "/assets/js/jquery.pjax.js" | prepend: site.baseurl }}"></script>
 <script src="{{ "/assets/js/nprogress.js" | prepend: site.baseurl }}"></script>
 <script src="{{ "/assets/js/main.js" | prepend: site.baseurl }}"></script>
+<script src="{{ "/assets/js/searchbox.js" | prepend: site.baseurl }}"></script>
 
 {% if site.google_analytics %}
 <script>
diff --git a/assets/js/searchbox.js b/assets/js/searchbox.js
new file mode 100644
index 00000000..79f1a7e1
--- /dev/null
+++ b/assets/js/searchbox.js
@@ -0,0 +1,29 @@
+/**
+ * Created by zteliuyw on 15/5/29.
+ */
+
+$(function(){
+
+
+    //搜索框文字变化时间
+    $("#search-input").keyup(function(){
+        //$("#s-box").hide("slow");
+        var text = $("#search-input").val().toLowerCase();
+        //console.log(text);
+
+        if(text =="" || text==undefined){
+            $(".toc-link").show();
+        }else{
+            $(".toc-link").hide();
+            $(".toc-link").each(function(){
+                var htmlstr = $(this).html().toLowerCase();
+                if(htmlstr.indexOf(text) != -1){
+                    console.log(htmlstr);
+                    $(this).show();
+                }
+            })
+        }
+
+
+    })
+})
\ No newline at end of file