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dialog: $.keyCode
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@ -77,8 +77,7 @@ $.widget("ui.dialog", {
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// setting outline to 0 prevents a border on focus in Mozilla
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.attr('tabIndex', -1).css('outline', 0).keydown(function(ev) {
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if (options.closeOnEscape) {
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var ESC = 27;
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(ev.keyCode && ev.keyCode == ESC && self.close());
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(ev.keyCode && ev.keyCode == $.keyCode.ESCAPE && self.close());
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}
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})
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.mousedown(function() {
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@ -399,8 +398,7 @@ $.extend($.ui.dialog.overlay, {
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// allow closing by pressing the escape key
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$(document).bind('keydown.dialog-overlay', function(e) {
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var ESC = 27;
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(e.keyCode && e.keyCode == ESC && dialog.close());
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(e.keyCode && e.keyCode == $.keyCode.ESCAPE && dialog.close());
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});
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// handle window resize
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