File Extension Checked By VTK2

9/27/2009 11:15 am | #1 Cologne

hi,

i try to check the file extension with VTK2 but it does not work. file-size works. hmmm...

<?php require_once("WA_ValidationToolkit/WAVT_Scripts_PHP.php"); ?>
<?php require_once("WA_ValidationToolkit/WAVT_ValidatedForm_PHP.php"); ?>
<?php require_once("WA_DigitalFilePro/HelperPHP.php"); ?>
<?php require_once("WA_SecurityAssist/WA_RandomPassword.php"); ?>
<?php
if (!session_id()) session_start();
if(isset($_POST["button"]))     {
  $_SESSION["imageName"] = "".WA_RandomPassword(15, true, true, true, "")  ."";
}
?>
<?php 
if (isset($_POST["button"]))  {
  $WAFV_Redirect = "";
  $_SESSION['WAVT_upload_Errors'] = "";
  if ($WAFV_Redirect == "")  {
    $WAFV_Redirect = $_SERVER["PHP_SELF"];
  }
  $WAFV_Errors = "";
  $WAFV_Errors .= WAValidateFE(((isset($_FILES["image"]))? preg_replace('/^.*\./', '', $_FILES["image"]["name"]) :"") . "",".gif, .jpg, .jpeg, .png",true,1);
  $WAFV_Errors .= WAValidateNM(((isset($_FILES["image"]))?$_FILES["image"]["size"]:"") . "",0,250000,0," ,",true,2);

  if ($WAFV_Errors != "")  {
    PostResult($WAFV_Redirect,$WAFV_Errors,"upload");
  }
}
?>
<?php
// WA_UploadResult1 Params Start
$WA_UploadResult1_Params = array();
// WA_UploadResult1_1 Start
$WA_UploadResult1_Params["WA_UploadResult1_1"] = array(
	'UploadFolder' => "upload/",
	'FileName' => "".$_SESSION['imageName']  ."",
	'DefaultFileName' => "",
	'ResizeType' => "2",
	'ResizeWidth' => "400",
	'ResizeHeight' => "120",
	'ResizeFillColor' => "#FFFFFF" );
// WA_UploadResult1_1 End
// WA_UploadResult1 Params End
?>
<?php
WA_DFP_SetupUploadStatusStruct("WA_UploadResult1");
if(isset($_POST["button"])){
	WA_DFP_UploadFiles("WA_UploadResult1", "image", "0", "", "false", $WA_UploadResult1_Params);
}
?>
<?php
if($WA_DFP_UploadStatus["WA_UploadResult1"]["statusCode"] == 1){
	$WA_Redirect_URL = "upload_finished.php";
	$WA_Redirect_KeepQS = false;
	if ($WA_Redirect_URL != "")  {
	 if ($WA_Redirect_KeepQS && $WA_Redirect_URL != "" && isset($_SERVER["QUERY_STRING"]) && $_SERVER["QUERY_STRING"] !== "") {
		$WA_Redirect_URL .= ((strpos($WA_Redirect_URL, '?') === false)?"?":"&").$_SERVER["QUERY_STRING"];
	 }
	 header("Location: ".$WA_Redirect_URL);
	}
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>upload</title>
</head>

<body>
<form action="" method="post" enctype="multipart/form-data" name="formUpload" id="formUpload">
  <label>Bild:
  <input type="file" name="image" id="image" />
  </label>
  
    <?php
if (ValidatedField('upload','upload'))  {
  if ((strpos((",".ValidatedField("upload","upload").","), "," . "1" . ",") !== false || "1" == ""))  {
    if (!(false))  {
?>
      <p>Das ist kein Bild</p>
      <?php //WAFV_Conditional upload.php upload(1:)
    }
  }
}?>
 
    <?php
if (ValidatedField('upload','upload'))  {
  if ((strpos((",".ValidatedField("upload","upload").","), "," . "2" . ",") !== false || "2" == ""))  {
    if (!(false))  {
?>
       <p>Das Bild ist zu groß</p>
  <?php //WAFV_Conditional upload.php upload(2:)
    }
  }
}?>
  <p>
    <label>
    <input type="submit" name="button" id="button" value="Hochladen" />
    </label>
  </p>
</form>
</body>
</html>

thanks for help,
denis

9/28/2009 12:49 pm | #2 Eric Mittman

When you applied the validation how did you configure it and what is the extension you are checking for? Also, what is the trigger for your validation? I can look into this further for you to see if there is a problem with the tool or if it might be just a configuration issue.

9/28/2009 12:57 pm | #3 Cologne

?

The trigger is the click of the SEND Button. I check ther FormVariable that is shown in the Behaviors panlel under the Upload.
I check if its JPG, PNG, GIF etc. like it is in the code above.

the file-size is checked but not the extension.

what else then the sourcecode should i post?

Denis

9/29/2009 5:27 pm | #4 Eric Mittman

Thanks for the extra info, this was enough for me to get started. I have done some limited testing and have found it not working as I would expect. I have opened a ticket for you on this in case we need to exchange files. To update your ticket please login to WebAssist.com and visit your support history. I will be updating the ticket shortly when I have some more info for you.

9/30/2009 11:17 am | #5 Eric Mittman

I have found out some more info about this and have updated your ticket with something to try that should get it working for you. Please login and update the ticket so that I can confirm the results, once confirmed I will update this thread with what was discovered.

3/03/2010 3:44 pm | #7 Eric Mittman

The wrong binding was being used for the file name, originally the value used for the file name was:

((isset($_FILES["image"]))? preg_replace('/^.*\./', '', $_FILES["image"]["name"]) :"") //file extension binding

Instead it should be this:

$_FILES["imageName"]["name"] //this is the file field binding

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File Extension Checked By VTK2

9/27/2009 11:15 am | #1 Cologne