diff --git a/options.js b/options.js
index 3aabc0b..1371539 100644
--- a/options.js
+++ b/options.js
@@ -48,4 +48,27 @@ function _mk_html(input, clsname){
 // Array.from(document.getElementsByClassName('getsets-e2')).map(function(e){e.style.display='none'})
 
 _mk_html(getsets, 'getsets')
-_mk_html(funcs, 'funcs')
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+_mk_html(funcs, 'funcs')
+
+document.querySelectorAll("input").forEach(function(v){
+  chrome.storage.sync.get([v.dataset.key], function (result) {
+    if (v.type == 'checkbox'){
+      v.checked = result[v.dataset.key];
+    }
+    if (v.type == 'text'){
+      v.value = result[v.dataset.key] || '';
+    }
+  })
+  v.addEventListener("change", function (e) {
+    if (v.type == 'checkbox'){
+      chrome.storage.sync.set({
+        [e.target.dataset.key]: e.target.checked
+      })
+    }
+    if (v.type == 'text'){
+      chrome.storage.sync.set({
+        [e.target.dataset.key]: e.target.value
+      })
+    }
+  })
+})
\ No newline at end of file