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Javascript IE/FF addEventListener未执行功能_Javascript_Onchange_Addeventlistener - Fatal编程技术网

Javascript IE/FF addEventListener未执行功能

Javascript IE/FF addEventListener未执行功能,javascript,onchange,addeventlistener,Javascript,Onchange,Addeventlistener,以下代码在FF/IE中不适用于我。Chrome works。问题似乎是无法调用函数“handleImage”。这里出了什么问题 谢谢 function handleImage(event) { console.log('Handle the image'); var reader = new FileReader(); reader.onload = function (event) { $('#uploader img').attr('src', ev

以下代码在FF/IE中不适用于我。Chrome works。问题似乎是无法调用函数“handleImage”。这里出了什么问题

谢谢

    function handleImage(event) {

    console.log('Handle the image');
    var reader = new FileReader();
    reader.onload = function (event) {
    $('#uploader img').attr('src', event.target.result);
    }

    if (event.target.files[0] != undefined) {
    reader.readAsDataURL(event.target.files[0]);
    imageLoaderError = false
    } else {
    imageLoaderError = true
    }
}

var imageLoader         = document.getElementById('image');
var imageLoaderError    = false;
imageLoader.addEventListener('change', handleImage, false);

浏览器中的任何错误控制台无错误,FireFox 38.0.1