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Set Maximum File Limit

Last post 04-09-2012, 5:31 AM by sonirachna. 2 replies.


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04-09-2012, 2:08 AM 73662

sonirachna
Joined on 04-09-2012
Posts 5

Set Maximum File Limit

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Hi, How do i set maximum file limit from text field.

I have a form field name "No Of Spread". Uploader will allow files according to that text filed . See my code below:

<tr >
      <td colspan="2" >Number of Spreads <span > * </span></td>
    </tr>
    <tr >
      <td colspan="2" ><input type="text" name="no_of_spreads" id="no_of_spreads" class="EFU_num_req" onblur="BLOCKED SCRIPTCheckSpreads(this.value);"/>
         </td>
    </tr>

    <tr >
      <td colspan="2" >Select Spreads <span > * </span></td>
    </tr>

    <tr >
      <td colspan="2" >

      <?php
           $uploader=new PhpUploader();

           $uploader->MultipleFilesUpload=true;
           $uploader->InsertText="Upload Multiple File";
           $uploader->SaveDirectory= plugin_dir_path(__FILE__)."/savefiles";
           $uploader->MaxSizeKB=1024000;
           $uploader->MaxFilesLimit= '<script language="javascript">
      document.getElementById("no_of_spreads").value();
      </script>';
           //$uploader->UploadUrl="demo2_upload.php";
           $uploader->Name="myuploader";
           $uploader->ManualStartUpload=true;
           $uploader->AllowedFileExtensions="*.jpg,*.png,*.gif,*.bmp,*.png,*.jpeg,*.zip,*.rar";

           //Where'd the files go?
           //$uploader->SaveDirectory="/myfolder";

           $uploader->Render();
       ?>

Please Suggest

04-09-2012, 4:11 AM 73665 in reply to 73662

Kenneth
Joined on 02-13-2008
Posts 3,886

Re: Set Maximum File Limit

Reply Quote

Hi,

If you want to set the limitation by the input value, I suggest you try function "CuteWebUI_AjaxUploader_OnSelect", like the example below.

MaxFilesLimit is the server side property, can not set by the javascript code.

<?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>example</title>
</head>
<body>
<div>
<input onkeyup="value=value.replace(/[^\d]/g,'') " onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"
id="no_of_spreads" >
<?php
$uploader=new PhpUploader();
$uploader->MultipleFilesUpload=true;
$uploader->InsertText="Select multiple files (Max 10M)";
$uploader->AllowedFileExtensions="*.jpg,*.png,*.gif,*.bmp";
$uploader->Render();
?>
<script type='text/javascript'>
var no_of_spreads= document.getElementById("no_of_spreads");
function CuteWebUI_AjaxUploader_OnSelect(files)
{
if(no_of_spreads.value=="")
{
alert("The maximun number of files allowed to be uploaded is set to 0");
return false;
}
if(files.length>no_of_spreads.value)
{
alert("The maximun number of files allowed to be uploaded is set to "+no_of_spreads.value);
return false;
}
}
</script>
</div>
</body>
</html>

Regards,

Ken

04-09-2012, 5:31 AM 73669 in reply to 73665

sonirachna
Joined on 04-09-2012
Posts 5

Re: Set Maximum File Limit

Reply Quote

Thanks Ken.

Its working now.

Thanks a lot.