From 1c538bfabc2cd31f27067505f0c3d1a46cba6ef0 Mon Sep 17 00:00:00 2001 From: Ivan Kohler Date: Thu, 9 Jul 2015 22:18:55 -0700 Subject: RT 4.2.11, ticket#13852 --- rt/share/static/js/forms.js | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 rt/share/static/js/forms.js (limited to 'rt/share/static/js/forms.js') diff --git a/rt/share/static/js/forms.js b/rt/share/static/js/forms.js new file mode 100644 index 000000000..3c6f9b93d --- /dev/null +++ b/rt/share/static/js/forms.js @@ -0,0 +1,18 @@ +jQuery(function() { + // reset form submit info when user goes backward or forward for Safari + // other browsers don't need this trick and they can work directly. + if ( window.addEventListener ) { + window.addEventListener("popstate", function(e) { + jQuery('form').data('submitted', false); + }); + } + + jQuery('form').submit(function(e) { + var form = jQuery(this); + if (form.data('submitted') === true) { + e.preventDefault(); + } else { + form.data('submitted', true); + } + }); +}); -- cgit v1.2.1