[FIX] website: use dom element instead of jquery class to click input file

For some reasons, the browser will prevent to open the system file browser when clicking the input file with javascript using the jquery class element, but it works when using the standard js dom element.

1 files changed, 8 insertions, 2 deletions

diff --git a/addons/website/static/src/js/website.editor.js b/addons/website/static/src/js/website.editor.js
index 2764e2138ee..a339ea6d63a 100644
--- a/addons/website/static/src/js/website.editor.js
+++ b/addons/website/static/src/js/website.editor.js
@@ -1379,11 +1379,17 @@
                 this.changed($(e.target));
             },
             'click button.filepicker': function () {
-                this.$('input[type=file]').click();
+                var filepicker = this.$('input[type=file]');
+                if (!_.isEmpty(filepicker)){
+                    filepicker[0].click();
+                }
             },
             'click .js_disable_optimization': function () {
                 this.$('input[name="disable_optimization"]').val('1');
-                this.$('button.filepicker').click();
+                var filepicker = this.$('button.filepicker');
+                if (!_.isEmpty(filepicker)){
+                    filepicker[0].click();
+                }
             },
             'change input[type=file]': 'file_selection',
             'submit form': 'form_submit',