2013-10-04 31 views

回答

0

尝试是这样的:

var stime = +(new Date()), 
    delay = 5000000; // add events 5secs after 

var element = document.getElementById('mybutton'); 

var checker = function() { 
var ctx = setInterval(function() { 
    if ((+ new Date() >= stime + delay) 
    { 
    element.addEventListener('click', function() { 
     alert('you fire me'); 
    }); 
    clearInterval(ctx); 
    return ; 
    } 
}, 250); 
}(); 
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