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PHP MVC框架skymvc支持多文件上传实现方法

墨辰丷asal: 2018-06-02 09:56:4210018semak imbas

这篇文章主要为大家详细介绍了php mvc框架skymvc文件上传实现代码，支持多文件上传操作，感兴趣的小伙伴们可以参考一下

具体内容如下

1.代码upload.ctrl.php

<?php
class uploadControl extends skymvc{
  
 public function __construct(){
  parent::__construct();
 }
  
 public function onDefault(){
   
  $this->smarty->display("upload/default.html");
 }
  
 public function onUpload(){
   
  $this->loadClass("upload");
  //上传的文件目录
  $this->upload->uploaddir="attach/my/";
  //允许上传的文件大小
  $this->upload->maxsize=4194304000;
  //是否上传图片
  $this->upload->upimg=true;
  //设置允许上传的文件类型
  $this->upload->sysallowtype=array(&#39;gif&#39;,&#39;jpg&#39;,&#39;bmp&#39;,&#39;png&#39;,&#39;jpeg&#39;,&#39;txt&#39;,&#39;mpeg&#39;,&#39;avi&#39;,&#39;rm&#39;,&#39;rmvb&#39;,&#39;wmv&#39;,&#39;flv&#39;,&#39;mp3&#39;,&#39;wav&#39;,&#39;wma&#39;,&#39;swf&#39;,&#39;doc&#39;,&#39;pdf&#39;,&#39;zip&#39;,&#39;tar&#39;,&#39;svg&#39;);
  $this->upload->allowtype=$this->upload->sysallowtype;
  //根据Id存储
  $this->upload->iddir=0;
  $data=$this->upload->uploadfile("upimg");
  //print_r($data);
  echo json_encode($data); 
   
 }
  
  
  
}
 
?>

2.代码upload.html

<!doctype html>
<html>
{include file="head.html"}
 
<body>
 
{include file="header.html"}
<p class="main-body box960">
 <form method="post" action="/index.php?m=upload&a=upload" enctype="multipart/form-data">
 <p class="row">
  <p class="btn-upload">
   <i class="iconfont icon-upload"></i>
   上传文件
   <p class="btn-upload-file">
    <input type="file" id="upimg" name="upimg" multiple>
    </p>
  </p>
 </p>
 <p style="height:10px;"></p>
 <p class="row">
 <input type="submit" class="btn" value="上传">
 </p>
 </form>
 <h3>上传结果</h3>
 <p class="result" id="result"></p>
</p>
{include file="footer.html"}
<style>
 .result{border:1px solid #ccc; padding:5px;}
 .result p{line-height:24px;}
 .result .e{color:#D58384;}
 .result .s{color:#59A42A;}
</style>
<script src="/static/js/skyupload.js"></script>
<script>
 $(document).on("change","#upimg",function(data){
  skyUpload("upimg","/index.php?m=upload&a=upload&ajax=1",function(e){
   var data=eval("("+e.target.responseText+")");
   if(data.err){
    $("#result").append(&#39;<p class="e">error:&#39;+data.err+&#39;</p>&#39;);
   }else{
    $("#result").append(&#39;<p class="s">success:&#39;+data.filename+&#39;</p>&#39;);
   }
  });
 });
</script>
</body>
</html>

3.PHP代码

function skyUpload(upid,url,success,error,uploadProgress)
{
   var vFD = new FormData();
   var f= document.getElementById(upid).files;
   $("#"+upid+"loading").show();
   for(var i=0;i<f.length;i++){ 
   vFD.append(&#39;upimg&#39;, document.getElementById(upid).files[i]);
   var oXHR = new XMLHttpRequest();  
   oXHR.addEventListener(&#39;load&#39;, success, false);
   oXHR.addEventListener(&#39;error&#39;, error, false);
   if(uploadProgress!=undefined){
    oXHR.upload.addEventListener("progress", uploadProgress, false);
   }
   oXHR.open(&#39;POST&#39;,url);
   oXHR.send(vFD);
  
   }
}
 
/*
function uploadFinish(e){
  var data=eval("("+e.target.responseText+")");
  $("#uploading").hide()
  if(data.error != &#39;&#39;)
  {
   skyToast(data.msg);
  }else
  {
   $("#imgShow").html("<img src=&#39;/"+data.imgurl+".100x100.jpg&#39; width=&#39;100&#39;>");
   $("#imgurl").val(data.imgurl);
   }
}
  
function uploadError(e) { // upload error
  skyToast("上传出错了");
}
*/

总结：以上就是本篇文的全部内容，希望能对大家的学习有所帮助。

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