1.页面
发送文件+请求
<form action="请求" method="post" enctype="multipart/form-data">
<input type="file" name="upload"/>
<input type="submit" value="提交"/>
</form>
一键上传(底层实现)
1.导入对应的js文件
2.页面准备按钮 导入
3.$("#id的属性值").upload({
action:''//请求
name:'upload'//上传文件的名字
onSelect:function(){
//1.阻止自动提交
this.autoSubmit = false;
//2.获取文件的名字
var filename = this.filename();
//3.验证
var reg=/^.*\.(xls|xlsx)$/;
reg.test(filename);
if(true){
this.submit();
}else{
警告;
}
}
onComplete:function(){
alert("")
}
});
2.后台
接收请求
@Action(value="")
接收数据
private File upload;
private String uploadFileName;
private String uploadContentType;
//setter...
发送文件+请求
<form action="请求" method="post" enctype="multipart/form-data">
<input type="file" name="upload"/>
<input type="submit" value="提交"/>
</form>
一键上传(底层实现)
1.导入对应的js文件
2.页面准备按钮 导入
3.$("#id的属性值").upload({
action:''//请求
name:'upload'//上传文件的名字
onSelect:function(){
//1.阻止自动提交
this.autoSubmit = false;
//2.获取文件的名字
var filename = this.filename();
//3.验证
var reg=/^.*\.(xls|xlsx)$/;
reg.test(filename);
if(true){
this.submit();
}else{
警告;
}
}
onComplete:function(){
alert("")
}
});
2.后台
接收请求
@Action(value="")
接收数据
private File upload;
private String uploadFileName;
private String uploadContentType;
//setter...