diff --git a/rModify.go b/rModify.go
index 454621b..e75a847 100644
--- a/rModify.go
+++ b/rModify.go
@@ -55,7 +55,7 @@ func (this *WikiServer) routeModify(w http.ResponseWriter, r *http.Request, arti
 <script type="text/javascript" src="` + this.opts.ContentedServer + `sdk.js"></script>
 		| <a href="javascript:;" id="open-contented-uploader">upload...</a>
 		<script type="text/javascript">
-			$("#open-contented-uploader").on('click', function() {
+			document.getElementById("open-contented-uploader").addEventListener("click", function() {
 				contented.init("#contentctr", function(items) {
 					for (var i = 0; i < items.length; ++i) {
 						$("#contentctr textarea").append(" " + contented.getPreviewURL(items[i]) + " ");