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File: display.php

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  Classes of M.G.Ranga Pathmasiri  >  File Uploading Web interface  >  display.php  >  Download  
File: display.php
Role: Example script
Content type: text/plain
Description: This is the execute file
Class: File Uploading Web interface
Simple file uploading form handling
Author: By
Last change:
Date: 11 years ago
Size: 3,318 bytes
 

Contents

Class file image Download
<?php
error_reporting
(E_ALL);
session_start();
require_once(
"../html/define.inc.php");
 
if (isset(
$_POST['remove']) && ($_POST['remove']) && (isset($_POST['item'])))
{
  
$name = $_POST["item"] ;
   if (
is_array($name))
   {
    if (
count($_SESSION['fileinfo']))
     {
     foreach (
$name as $ikey=>$ivalue)
       {
           unset(
$_SESSION['fileinfo'][$ivalue]);
          
reset($_SESSION['fileinfo']);
       }
     }
    
   }
}
 
 

if (isset(
$_POST['Ok']) && ($_POST['Ok']))
{
  if(isset(
$_FILES['file']) && ($_FILES['file']['name']))
     {
       require(
"../html/session.inc.php");
       foreach(
$_SESSION['fileinfo'] as $key=>$value)
          {
           
$up_file_tmpname = $value['tmp_name'];
           
$up_file_name = $value['file_name'] ;
          }
          if ((
$up_file_tmpname) && ($up_file_name))
          {
          require(
"../html/fileupload.class.php");
         
$file = new File_upload($up_file_name, $up_file_tmpname);
         
$file-> init() ;
          }
      }
     else
     {
      
$error = true;
      
$file_error = $error_array['fileerror'];
     
    
     }
}
if (
session_is_registered('fileinfo'))
{
  
 
 
ob_start();
  if (
count($_SESSION['fileinfo']))
  {
  foreach (
$_SESSION['fileinfo'] as $key=>$value)
   {
      
    
      for (
$i = 1 ; $i <= $value["file_count"] ; $i++)
       {
       
$size = $value["file_size"] / 1000 ;
       
$total += $size / 1024;
       
$html = $html . "<tr bgcolor='#FFFFFF'>
                          <td width='80' nowrap>
$value[file_name]</td>
                          <td nowrap><div align='right'>
$size KB</div></td>
                          <td nowrap><div align='right'>
                          <input name='item[]' type='checkbox' id='item[]' value='
$value[file_name]'>
                          </div></td>
                          </tr>"
;
     
      }
  
   }
   }
if ((
$html) && ($total))
{
  
$html = $html;
  
$total_value = round($total, 4) ;
  
$pvalue = $total_value / floatval(CAPACITY) * 100;
   if (
$pvalue >= 98) $inough = true;
}
  
ob_end_flush();
  
  
}
if (isset(
$_POST['Submit']) && ($_POST['Submit']))
{
 
 
    if ((
session_is_registered('fileinfo')) && (count($_SESSION['fileinfo'])))
       {
      
clearstatcache();
      
$handle = opendir(DIR_NAME . DEFAULT_USER_NAME) ;
      
ob_start();
    
       while (
false !== ($file = readdir($handle))) {
           if(
$file == "."){
                
//skip
                
}
                 elseif(
$file == ".."){
                
//skip
                
}
                 else{
                    
$file_count++;
                     if (!isset(
$_SESSION['fileinfo'][$file]))
                      {
                           
$temp =DIR_NAME . DEFAULT_USER_NAME . "/" . $file;
                            if (
is_file($temp)) unlink($temp);
                       }
                       }
           
          
          
                 }
                
ob_end_flush();
                 
         
          
       }
  
    else if((
session_is_registered('fileinfo')) && (!$file_count))
    {
      
$dir = DIR_NAME . DEFAULT_USER_NAME ;
       if (
is_dir($dir)) rmdir($dir);
      
session_unregister('fileinfo');
      
$error = true;
      
$file_error = $error_array['notfile'];
   
    }
    else
   
     {
      
$error = true;
      
$file_error = $error_array['notfile'];
     }
  
 

}
require_once(
"../html/display.inc.php");

?>