jQuery 如何删除“输入类型=文件”的值

How to delete the value of an "input type=file"

提问by KeizerBridge

I want to know how to delete the value of an input type filewith Jquery.

我想知道如何使用 Jquery删除输入类型文件的值。

More precisely what I call the value is when you upload a file from this input, but you haven't send the form.

更准确地说，我所说的值是当您从此输入上传文件但尚未发送表单时。

I hope i'm understandable.

我希望我是可以理解的。

回答by edonbajrami

You can do:

你可以做：

$(document).ready(function(){

   $('input').val("");

});

回答by Joel Eckroth

Try resetting the form back to the initial values:

尝试将表单重置回初始值：

$('#form').each(function(){
    this.reset();
});