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PHP MVC framework skymvc supports multiple file upload implementation methods

墨辰丷
墨辰丷Original
2018-06-02 09:56:4210087browse

This article mainly introduces the PHP mvc framework skymvc file upload implementation code in detail, which supports multiple file upload operations. Interested friends can refer to it

The specific content is as follows

1.Code 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.Code 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 code

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");
}
*/

Summary: The above is the entire content of this article , I hope it can be helpful to everyone’s study.

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