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Simple refactoring

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Edil Kratskih
2012-01-16 13:10:34 +06:00
parent 32b2f28ba9
commit 07ba2d5398
1 changed files with 6 additions and 5 deletions
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11
backbone.js
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@@ -758,11 +758,12 @@
var docMode = document.documentMode;
var oldIE = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));
if (oldIE) {
var history = this;
var src = 'javascript:document.open();document.domain="' + document.domain + '";document.close();';
var frame = $('<iframe></iframe>').attr('src', src).hide().bind('load', function() {
history.frame = frame.contentWindow;
}).appendTo('body');
$('<iframe></iframe')
.attr('src', 'javascript:document.open();document.domain="' + document.domain + '";document.close();')
.bind('load', $.proxy(function(e) {
this.iframe = e.target.contentWindow;
}, this))
.hide().appendTo('body');
this.navigate(fragment);
}