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Fixed page exit confirmation

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This commit is contained in:
Marcin Kurczewski
2014-09-16 17:29:11 +02:00
parent ac312ccb49
commit d72c6c5d6e
2 changed files with 21 additions and 0 deletions
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8
public_html/js/Util.js
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@ -3,17 +3,24 @@ var App = App || {};
App.Util = function(_, jQuery, promise) {
var templateCache = {};
var exitConfirmationEnabled = false;
function enableExitConfirmation() {
exitConfirmationEnabled = true;
jQuery(window).bind('beforeunload', function(e) {
return 'There are unsaved changes.';
});
}
function disableExitConfirmation() {
exitConfirmationEnabled = false;
jQuery(window).unbind('beforeunload');
}
function isExitConfirmationEnabled() {
return exitConfirmationEnabled;
}
function parseComplexRouteArgs(args) {
var result = {};
args = (args || '').split(/;/);
@ -148,6 +155,7 @@ App.Util = function(_, jQuery, promise) {
formatRelativeTime: formatRelativeTime,
enableExitConfirmation: enableExitConfirmation,
disableExitConfirmation: disableExitConfirmation,
isExitConfirmationEnabled: isExitConfirmationEnabled,
};
};