ajax php多文件上传代码

1. public "-//w3c//dtd xhtml 1.0 transitional//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd"> 
2. "http://www.w3.org/1999/xhtml"> 
3.  
4. "content-type" content="text/html; charset=utf-8" /> 
5.  
6.  
7.  
8.  
9. "errorremind">
    
10. "unloadpic" type="button" value="上传图片" /> 
11. "uploadedname">

 

"text/javascript" src="../js/ajaxupload.js"> 

"text/javascript"> 

window.onload = function(){ 

 var obtn = document.getelementbyid("unloadpic"); 

 var oshow = document.getelementbyid("uploadedname"); 

 var oremind = document.getelementbyid("errorremind");  

 new ajaxupload(obtn,{ 

  action:"file_upload.php", 

  name:"upload", 

  onsubmit:function(file,ext){ 

   if(ext && /^(jpg|jpeg|png|gif)$/.test(ext)){ 

    //ext是后缀名 

    obtn.value = "正在上传…"; 

    obtn.disabled = "disabled"; 

   }else{  

    oremind.style.color = "#ff3300"; 

    oremind.innerhtml = "不支持非图片格式！"; 

    return false; 

   } 

  }, 

  oncomplete:function(file,response){ 

   obtn.disabled = ""; 

   obtn.value = "再上传一张图片"; 

   oremind.innerhtml = ""; 

   var newchild =  document.createelement("li"); 

   newchild.innerhtml = file; 

   oshow.appendchild(newchild); 

  } 

 }); 

}; 

 

 

 

//开源代码phpfensi.com 

 $file_path = '../../../uploads/'; 

 $file_up = $file_path.basename($_files['upload']['name']); 

 if(move_uploaded_file($_files['upload']['tmp_name'],$file_up)){ 

  echo 'success';  

 }else{ 

  echo 'fail';  

 } 

?>