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upload file using ajax

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Terrible Tern answered on October 22, 2020 Popularity 10/10 Helpfulness 10/10

answer upload file using ajax

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upload file using ajax

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// add jquery
// <script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
$(document).ready(function() {
  $("#form").on('submit', (function(e) {
    e.preventDefault();
    $.ajax({
      url: $(this).attr('action'),
      type: "POST",
      data: new FormData(this),
      contentType: false,
      cache: false,
      processData: false,
      success: function(response) {
        $("#form").trigger("reset"); // to reset form input fields
      },
      error: function(e) {
        console.log(e);
      }
    });
  }));
});

Popularity 10/10 Helpfulness 10/10 Language javascript

Source: Grepper

Tags: ajax file javascript loading submit upload using

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Contributed on Jun 01 2022

Terrible Tern

0 Answers Avg Quality 2/10

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file upload in php through ajax

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$('#upload').on('click', function() {
    var file_data = $('#sortpicture').prop('files')[0];   
    var form_data = new FormData();                  
    form_data.append('file', file_data);
    alert(form_data);                             
    $.ajax({
        url: 'upload.php', // point to server-side PHP script 
        dataType: 'text',  // what to expect back from the PHP script, if anything
        cache: false,
        contentType: false,
        processData: false,
        data: form_data,                         
        type: 'post',
        success: function(php_script_response){
            alert(php_script_response); // display response from the PHP script, if any
        }
     });
});

Popularity 10/10 Helpfulness 8/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

file upload in php through ajax

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**1. index.php**
<body>
    <span id="msg" style="color:red"></span><br/>
    <input type="file" id="photo"><br/>
  <script type="text/javascript" src="jquery-3.2.1.min.js"></script>
  <script type="text/javascript">
    $(document).ready(function(){
      $(document).on('change','#photo',function(){
        var property = document.getElementById('photo').files[0];
        var image_name = property.name;
        var image_extension = image_name.split('.').pop().toLowerCase();

        if(jQuery.inArray(image_extension,['gif','jpg','jpeg','']) == -1){
          alert("Invalid image file");
        }

        var form_data = new FormData();
        form_data.append("file",property);
        $.ajax({
          url:'upload.php',
          method:'POST',
          data:form_data,
          contentType:false,
          cache:false,
          processData:false,
          beforeSend:function(){
            $('#msg').html('Loading......');
          },
          success:function(data){
            console.log(data);
            $('#msg').html(data);
          }
        });
      });
    });
  </script>
</body>

**2.upload.php**
<?php
if($_FILES['file']['name'] != ''){
    $test = explode('.', $_FILES['file']['name']);
    $extension = end($test);    
    $name = rand(100,999).'.'.$extension;

    $location = 'uploads/'.$name;
    move_uploaded_file($_FILES['file']['tmp_name'], $location);

    echo '<img src="'.$location.'" height="100" width="100" />';
}

Popularity 10/10 Helpfulness 6/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

file upload in php through ajax

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var formData = new FormData($("#YOUR_FORM_ID")[0]);
$.ajax({
    url: "upload.php",
    type: "POST",
    data : formData,
    processData: false,
    contentType: false,
    beforeSend: function() {

    },
    success: function(data){




    },
    error: function(xhr, ajaxOptions, thrownError) {
       console.log(thrownError + "\r\n" + xhr.statusText + "\r\n" + xhr.responseText);
    }
});

Popularity 9/10 Helpfulness 4/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

ajax file upload input

Comment

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>File Uploads With AJAX</title>
</head>
<body>
    <form id="file-form" action="fileUpload.php" method="post" enctype="multipart/form-data">
        Upload a File:
        <input type="file" id="myfile" name="myfile">
        <input type="submit" id="submit" name="submit" value="Upload File Now" >
    </form>

    <p id="status"></p>
    <script type="text/javascript" src="fileUpload.js"></script>
</body>
</html>

Code language: HTML, XML (xml)

Popularity 9/10 Helpfulness 3/10 Language javascript

Source: cloudinary.com

Tags: ajax

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Contributed on Jul 21 2022

xcv

0 Answers Avg Quality 2/10

file upload to ajax

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// HTML structure
<form id="myForm" enctype="multipart/form-data">
  <input type="file" name="myFile">
  <button type="submit">Upload</button>
</form>

<!-- JavaScript code -->
<script>
  document.getElementById('myForm').addEventListener('submit', function(event) {
    event.preventDefault(); // Prevent default form submission

    var formData = new FormData(this); // Create a new FormData object from the form
    var xhr = new XMLHttpRequest(); // Create a new XMLHttpRequest object

    xhr.open('POST', '/upload', true); // Specify the request type, URL, and set it as asynchronous

    xhr.onload = function() {
      if (xhr.status === 200) {
        console.log('File successfully uploaded!');
      } else {
        console.error('Error uploading file. Status:', xhr.status);
      }
    };

    xhr.onerror = function() {
      console.error('Request failed');
    };

    xhr.send(formData); // Send the form data as the request payload
  });
</script>

Popularity 7/10 Helpfulness 3/10 Language javascript

Source: Grepper

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Contributed on Sep 12 2023

YOU.com

0 Answers Avg Quality 2/10

file upload in php through ajax

Comment

<?php

    if ( 0 < $_FILES['file']['error'] ) {
        echo 'Error: ' . $_FILES['file']['error'] . '<br>';
    }
    else {
        move_uploaded_file($_FILES['file']['tmp_name'], 'uploads/' . $_FILES['file']['name']);
    }

?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

file upload in php through ajax

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<?
$data = array();
    //check with your logic
    if (isset($_FILES)) {
        $error = false;
        $files = array();

        $uploaddir = $target_dir;
        foreach ($_FILES as $file) {
            if (move_uploaded_file($file['tmp_name'], $uploaddir . basename( $file['name']))) {
                $files[] = $uploaddir . $file['name'];
            } else {
                $error = true;
            }
        }
        $data = ($error) ? array('error' => 'There was an error uploading your files') : array('files' => $files);
    } else {
        $data = array('success' => 'NO FILES ARE SENT','formData' => $_REQUEST);
    }

    echo json_encode($data);
?>

Popularity 9/10 Helpfulness 3/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

file upload in php through ajax

Comment

async function saveFile() 
{
    let formData = new FormData();           
    formData.append("file", sortpicture.files[0]);
    await fetch('/uploads', {method: "POST", body: formData});    
    alert('works');
}

Popularity 9/10 Helpfulness 3/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

file upload in php through ajax

Comment

move_uploaded_file(

    // this is where the file is temporarily stored on the server when uploaded
    // do not change this
    $_FILES['file']['tmp_name'],

    // this is where you want to put the file and what you want to name it
    // in this case we are putting in a directory called "uploads"
    // and giving it the original filename
    'uploads/' . $_FILES['file']['name']
);

Popularity 9/10 Helpfulness 2/10 Language php

Source: stackoverflow.com

Tags: ajax

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Contributed on Oct 22 2020

Dev

0 Answers Avg Quality 2/10

upload file using ajax

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