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Refresh after upload

Last post 07-20-2010, 3:41 AM by Pachanka. 4 replies.


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06-28-2010, 8:15 AM 62044

Pachanka
Joined on 03-22-2010
Posts 11

Refresh after upload

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plop :)

After an upload (multi-files) the page seems to be reloaded

but in fact the page is not refreshed ?

On my page i list files in a directory, afetr upload i see same files.

If i do F5 i see new files

an idea ?

thanks :)

Geexor : The space geek

07-05-2010, 2:18 AM 62281 in reply to 62279

Pachanka
Joined on 03-22-2010
Posts 11

Re: Refresh after upload

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Geexor : The space geek

07-05-2010, 10:44 AM 62296 in reply to 62281

Eric
Joined on 08-05-2009
Posts 1,269

Re: Refresh after upload

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Please test the following code and check whether it is what you need,

<?php require_once "phpuploader/include_phpuploader.php" ?>
<?php session_start(); ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>
  Form - Keeping state after submitting
</title>
<link href="demo.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div class="demo">

   <h2>Keeping state after submitting</h2>
   <p>A sample demonstrates how to keep uploaded file state during page postbacks.</p>

   
   <form id="form1" method="POST">
    <?php

    $uploader=new PhpUploader();
    $uploader->MaxSizeKB=10240;
    $uploader->MultipleFilesUpload=true;
    $uploader->Name="myuploader";
    $uploader->InsertText="Select multiple files (Max 10M)";
    $uploader->AllowedFileExtensions="*.jpg,*.png,*.gif,*.bmp,*.txt,*.zip,*.rar";
    $uploader->Render();

    ?>

    <br/><br/><br/>

<?php

$files=array();

$processedlist=@$_POST["processedlist"];
if($processedlist)
{
$guidlist=explode("/",$processedlist);
foreach($guidlist as $fileguid)
{
  $mvcfile=$uploader->GetUploadedFile($fileguid);
  if($mvcfile)
  {
   array_push($files,$mvcfile);
  }
}
}
$fileguidlist=@$_POST["myuploader"];
if($fileguidlist)
{
$guidlist=explode("/",$fileguidlist);
foreach($guidlist as $fileguid)
{
  $mvcfile=$uploader->GetUploadedFile($fileguid);
  if($mvcfile)
  {
   //Process the file here..
   //rename(..)

   if($processedlist)
    $processedlist= $processedlist . "/" . $fileguid;
   else
    $processedlist= $fileguid;

   array_push($files,$mvcfile);
  }
}
}

if(count($files)>0)
{
echo("<table style='border-collapse: collapse' class='Grid' border='0' cellspacing='0' cellpadding='2'>");
foreach($files as $mvcfile)
{
  echo("<tr>");
  echo("<td>");echo("<img src='phpuploader/resources/circle.png' border='0' />");echo("</td>");
  echo("<td>");echo($mvcfile->FileName);echo("</td>");
  echo("<td>");echo($mvcfile->FileSize);echo("</td>");
  echo("</tr>");

  //Moves the uploaded file to a new location.
  //$mvcfile->MoveTo("/uploads");
  //Copys the uploaded file to a new location.
  //$mvcfile->CopyTo("/uploads");
  //Deletes this instance.
  //$mvcfile->Delete();
}
echo("</table>");
}

?>

    <input type='hidden' name='processedlist' value='<?php echo($processedlist) ?>' />

    <br /><br />
    <input type='submit' value="Submit Form" />
    Now: <?php echo(date("H:i:s",time())) ?>

   </form>


</div>
</body>
</html>

Regards,

Eric

07-20-2010, 3:16 AM 62588 in reply to 62296

Pachanka
Joined on 03-22-2010
Posts 11

Re: Refresh after upload

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The problem is that the page is not refreshed like a F5 in the browser.

I' ve tried with a session variable to see that. I putted it to 0 at index.php of program and putted at 1 near the move uploaded file.

After upload, i see the variable is still at 0 if i do F5 i see 1

i really need your help, i spent 3 days on this problem :/

thanks

Geexor : The space geek

07-20-2010, 3:41 AM 62589 in reply to 62588

Pachanka
Joined on 03-22-2010
Posts 11

Re: Refresh after upload

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I've found !!!!!!!!!!!!!!!!!!!!!!!

Need to be at start of page, if i come from a post method on a form, page is refreshed :)

<?php
if($_SERVER['REQUEST_METHOD'] == 'POST')
{
header('location:'.$_SERVER['PHP_SELF']);
}
?>

Thanks to me :)

Geexor : The space geek