1 files changed, 11 insertions, 0 deletions
diff --git a/addons/web/static/src/js/framework/utils.js b/addons/web/static/src/js/framework/utils.js
index 3e9bd87f8de..cfb9d16af22 100644
--- a/addons/web/static/src/js/framework/utils.js
+++ b/addons/web/static/src/js/framework/utils.js
@@ -418,6 +418,16 @@ function swap(array, elem1, elem2) {
     array[i1] = elem2;
 }
 
+function is_email(value, allow_mailto) {
+    // http://stackoverflow.com/questions/46155/validate-email-address-in-javascript
+    var re;
+    if (allow_mailto) {
+        re = /^(mailto:)?(([^<>()\[\]\.,;:\s@\"]+(\.[^<>()\[\]\.,;:\s@\"]+)*)|(\".+\"))@(([^<>()[\]\.,;:\s@\"]+\.)+[^<>()[\]\.,;:\s@\"]{2,})$/i;
+    } else {
+        re = /^(([^<>()\[\]\.,;:\s@\"]+(\.[^<>()\[\]\.,;:\s@\"]+)*)|(\".+\"))@(([^<>()[\]\.,;:\s@\"]+\.)+[^<>()[\]\.,;:\s@\"]{2,})$/i;
+    }
+    return re.test(value);
+}
 
 return {
     divmod: divmod,
@@ -445,6 +455,7 @@ return {
     xor: xor,
     DropMisordered: DropMisordered,
     swap: swap,
+    is_email: is_email,
 };
 
 });