Created
October 10, 2011 16:53
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customEvent
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function _trigger(elm, listener) { | |
var evtObj = undefined; | |
if ( 'createEvent' in document ) { | |
evtObj = document.createEvent('UIEvents'); | |
evtObj.initEvent(listener, false, true); | |
elm.dispatchEvent(evtObj); | |
} else | |
if ( 'createEventObject' in document ) { | |
evtObj = document.createEventObject(); | |
evtObj.name = listener; | |
elm.fireEvent('ondataavailable', evtObj); | |
} | |
} | |
function _addEvent(elm, listener, func) { | |
if ( window.addEventListener ) { | |
elm.addEventListener(listener, func, false); | |
} else { | |
if ( !elm[listener] ) { | |
elm.attachEvent('ondataavailable', function(evtObj) { | |
evtObj.func = evtObj.func || {}; | |
evtObj.func[listener] = func; | |
if ( !evtObj.func[evtObj.name] ) return; | |
evtObj.func[evtObj.name](); | |
evtObj.name = null; | |
}); | |
} else { | |
elm.attachEvent('on' + listener, func); | |
} | |
} | |
} |
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