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apiready = function(){
openFrame();
$api.setStorage('time_last','0');//上次按下时间
api.addEventListener({
name : 'keyback'
}, function(ret, err) {
var time_last = $api.getStorage('time_last');
var time_now = Date.parse(new Date());
if (time_now - time_last > 2000) {
//var js = 'api.historyBack();';
var js = 'history.go(-1);';
api.execScript({
frameName: 'demo',
script: js
});
} else {
api.toLauncher();
}
});
} |
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