come caricare un file .txt e salvarlo in un'altra directory usando html, php, css e javascript?

Desidero caricare il file .txt utilizzando il pulsante "Scegli file", quindi i file .txt caricati verranno salvati in un'altra directory. Dopo aver fatto clic sul pulsante "Salva". Scenario.come caricare un file .txt e salvarlo in un'altra directory usando html, php, css e javascript?

folder/source/tbl_household.txt,tbl_member.txt

saranno copiati:

folder/target/tbl.household.txt,tbl_member.txt

Cosa devo fare? Sono nuovo in php, html, css, javascript. Ecco il mio codice ....

<!DOCTYPE html> 
<html> 

<head> 
    <meta charset="utf-8"/> 
    <title>Mini Ajax File Upload Form</title> 

    <!-- Google web fonts --> 
    <link href="http://fonts.googleapis.com/css?family=PT+Sans+Narrow:400,700" rel='stylesheet' /> 

    <!-- The main CSS file --> 
    <link href="assets/css/style.css" rel="stylesheet" /> 
</head> 

<body> 

    <form id="upload" method="post" action="upload.php"  enctype="multipart/form-data"> 
     <div id="drop"> 
      Drop Here 

      <a>Choose File</a> 

      <input type="file" name="upl" multiple /> 
     </div> 

     <ul> 
      <!-- The file uploads will be shown here --> 
     </ul> 

    <footer> 
     <h2><a href="http://tutorialzine.com/2013/05/mini-ajax-file-upload- form/"><i>Tutorial:</i> Mini Ajax File Upload Form</a></h2> 
     <div id="tzine-actions"> 

      <a id="tzine-download" href="http://tutorialzine.com/2013/05/mini-ajax-file-upload-form/" title="Download This Example!">Download</a> 

     </div> 
    </footer> 

    <!-- JavaScript Includes --> 
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script> 
    <script src="assets/js/jquery.knob.js"></script> 
    <script src="assets/js/textfile.js"></script> 


    <!-- jQuery File Upload Dependencies --> 
    <script src="assets/js/jquery.ui.widget.js"></script> 
    <script src="assets/js/jquery.iframe-transport.js"></script> 
    <script src="assets/js/jquery.fileupload.js"></script> 

    <!-- Our main JS file --> 
    <script src="assets/js/script.js"></script> 


    <!-- Only used for the demos. Please ignore and remove. --> 
    <script src="http://cdn.tutorialzine.com/misc/enhance/v1.js" async> </script> 
    <button type="button" id="drop1" align ="center" action="save.php" >SAVE</button> 

</body> 
</html>

e la mia parte upload.php

<?php 

// A list of permitted file extensions 
$allowed = array('png', 'jpg', 'gif','zip'); 

if(isset($_FILES['upl']) && $_FILES['upl']['error'] == 0){ 

    $extension = pathinfo($_FILES['upl']['name'], PATHINFO_EXTENSION); 

    if(!in_array(strtolower($extension), $allowed)){ 
     echo '{"status":"error"}'; 
     exit; 
    } 

    if(move_uploaded_file($_FILES['upl']['tmp_name'], 'uploads/'.$_FILES['upl'] ['name'])){ 
     echo '{"status":"success"}'; 
     exit; 
    } 
} 

echo '{"status":"error"}'; 
exit;

spiacenti. Ecco il mio script.js

$(function(){ 
var ul = $('#upload ul'); 
$('#drop a').click(function(){ 
// Simulate a click on the file input button 
// to show the file browser dialog 
$(this).parent().find('input').click(); 
}); 
// Initialize the jQuery File Upload plugin 
$('#upload').fileupload({ 
// This element will accept file drag/drop uploading 
dropZone: $('#drop'), 
// This function is called when a file is added to the queue; 
// either via the browse button, or via drag/drop: 
add: function (e, data) { 
var tpl = $('<li class="working"><input type="text" value="0" data- width="48" data-height="48"'+ 
' data-fgColor="#0788a5" data-readOnly="1" data-bgColor="#3e4043" /><p></p> <span></span></li>'); 
// Append the file name and file size 
tpl.find('p').text(data.files[0].name).append('<i>' + formatFileSize(data.files[0].size) + '</i>'); 

     // Add the HTML to the UL element 
     data.context = tpl.appendTo(ul); 

     // Initialize the knob plugin 
     tpl.find('input').knob(); 

     // Listen for clicks on the cancel icon 
     tpl.find('span').click(function(){ 

      if(tpl.hasClass('working')){ 
       jqXHR.abort(); 
      } 

      tpl.fadeOut(function(){ 
       tpl.remove(); 
      }); 

     }); 

     // Automatically upload the file once it is added to the queue 
     var jqXHR = data.submit(); 
    }, 

    progress: function(e, data){ 

     // Calculate the completion percentage of the upload 
     var progress = parseInt(data.loaded/data.total * 100, 10); 

     // Update the hidden input field and trigger a change 
     // so that the jQuery knob plugin knows to update the dial 
     data.context.find('input').val(progress).change(); 

     if(progress == 100){ 
      data.context.removeClass('working'); 
     } 
    }, 

    fail:function(e, data){ 
     // Something has gone wrong! 
     data.context.addClass('error'); 
    } 

}); 


// Prevent the default action when a file is dropped on the window 
$(document).on('drop dragover', function (e) { 
    e.preventDefault(); 
}); 

// Helper function that formats the file sizes 
function formatFileSize(bytes) { 
    if (typeof bytes !== 'number') { 
     return ''; 
    } 

    if (bytes >= 1000000000) { 
     return (bytes/1000000000).toFixed(2) + ' GB'; 
    } 

    if (bytes >= 1000000) { 
     return (bytes/1000000).toFixed(2) + ' MB'; 
    } 

    return (bytes/1000).toFixed(2) + ' KB'; 
} 

});

fonte

2015-04-19 james juventud

Dov'è il contenuto di script.js? – OpenSorceress

@satyrwilder. Scusi signore. Ho aggiunto il mio .js :) –

@satyrwilder? ho aggiunto il file script.js. –

Aggiungi 'txt' estensione:

$allowed = array('png', 'jpg', 'gif','zip','txt');

e rimuovere il pulsante:

<button type="button" align ="center" name="save" value="save" >SAVE</button>

e aggiungere questa riga:

<input type="submit" value="save" />

fonte

2015-04-22 09:57:56

come caricare un file .txt e salvarlo in un'altra directory usando html, php, css e javascript?

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