jquery ajax fileinput封装上传插件回调方法

//上传文件
function fileInputUpload(id,url,successfn){
	$("#"+id).fileinput({
		language: 'zh', //设置语言
		overwriteInitial: true,
		maxFileSize: 20480,
		allowedFileExtensions: ['doc', 'docx', 'pdf', 'zip', 'rar', 'xls', 'xlsx','jpg','jpeg','png'],
		uploadAsync: true,
		showPreview: false,
		showRemove: true,
		uploadUrl: url,
		ajaxSettings: {
			async: false,
			dataType: 'json',
			success: function(result) {
				successfn(result);
			}
		}
	});
}

//上传文件调用
fileInputUpload("uploadFile","${ctx}/upload.do",function(result){
	var path = '',name='',html = '';
	$(result).each(function(index, item) {
		path += item.relativePath + ';'
		name += item.fileName+';';
		html += '<p><a href="' + item.relativePath + '" class="colorActive" target="_blank">' + item.fileName + '</a></p>'
	});
	$('#extFilePath').val(path.substr(0, path.length - 1));
	$('#extFileName').val(name.substr(0, name.length - 1));
	$('.js_file_show').html(html); 
});