1、首先yii框架下载uploadFile类
2、html代码
3、js代码
var business_license = $('.file').get(0).files[0];
var data = new FormData();
data.append('business_license',business_license);
$.ajax({
url:url,
data:data,
type:'POST',
dataType:'json',
processData: false,
contentType: false,
success:function(response){
},
error:function(response){
// console.log(response);
}4、php接收
$model = new Model();//实例化数据库模型 $model->business_license = UploadedFile::getInstance($model, 'business_license'); $model->business_license->saveAs($model->business_license->baseName . '.' . $model->business_license->extension);
最后生成的文件地址为saveAs下的路径,可自由修改。