fix IE bug input event bug

The IE 'input' event doesn't work propery. Use non-standard 'textinput' event on IE instaid.

1 files changed, 9 insertions, 1 deletions

diff --git a/public/javascripts/main.js b/public/javascripts/main.js
index 722031d..4ebc6c8 100644
--- a/public/javascripts/main.js
+++ b/public/javascripts/main.js
@@ -88,7 +88,15 @@ searchNode.addEventListener('keydown', function (e) {
   }
 })
 
-searchNode.addEventListener('input', function (e) {
+let inputEventStr
+if (navigator.userAgent.indexOf('MSIE') !== -1 ||
+    navigator.appVersion.indexOf('Trident/') > 0) {
+  inputEventStr = 'textinput' // IE 6-11
+} else {
+  inputEventStr = 'input' // normal browsers
+}
+
+searchNode.addEventListener(inputEventStr, function (e) {
   document.body.className = ''
   autocompleteNode.innerHTML = ''
   if (inputNode.value.trim() === '') return