Android Question I want how to upload multiple images to the server

AlfaizDev · Nov 16, 2020

Found an example to upload one image
I want how to upload multiple images to the server
Posted by HttpJob
cash all in one
Thank you

https://www.b4x.com/android/forum/threads/upload-image-to-server-postmultipart-and-php.82682/

In this post you only upload one picture

yfleury · Nov 16, 2020

Archiver library, for zip many image and upload it to server.

AlfaizDev · Nov 17, 2020

I want to upload them as images to use in my app
Because it is in zip format, you need to decompress the server

yfleury · Nov 17, 2020

Just to be sure. You want to take an image from a server and put it to your app. That's right ?

eps · Nov 17, 2020

I don't understand? Just take the code from the example you posted. Add in an argument of 'filename' and then call the sub with the filename you want to upload.. Loop through the list in some way.

DonManfred · Nov 17, 2020

He want to upload multiple images to php.
As i already answered in the other thread the PHP-Script must support it.
Basically on B4A-Side PostMultipart is perfect. Even for multiple Images.

The PHP-Script must be able to handle them.

PHP:

<?php
if(isset($_POST['submit'])){
// Count total files
$countfiles = count($_FILES['file']['name']);

// Looping all files
for($i=0;$i<$countfiles;$i++){
   $filename = $_FILES['file']['name'][$i];

   // Upload file
   move_uploaded_file($_FILES['file']['tmp_name'][$i],'upload/'.$filename);
  
}
}
?>

BTW: I found this code within 10 seconds Googling "handle multiple uploaded file with php"

AlfaizDev · Nov 17, 2020

DonManfred said:
He want to upload multiple images to php.
As i already answered in the other thread the PHP-Script must support it.
Basically on B4A-Side PostMultipart is perfect. Even for multiple Images.

The PHP-Script must be able to handle them.

PHP:

<?php if(isset($_POST['submit'])){ // Count total files $countfiles = count($_FILES['file']['name']); // Looping all files for($i=0;$i<$countfiles;$i++){ $filename = $_FILES['file']['name'][$i]; // Upload file move_uploaded_file($_FILES['file']['tmp_name'][$i],'upload/'.$filename); } } ?>

BTW: I found this code within 10 seconds Googling "handle multiple uploaded file with php"

What about b4a side
What is the code

AlfaizDev · Nov 17, 2020

yfleury said:
Just to be sure. You want to take an image from a server and put it to your app. That's right ?

I want to upload multiple images from my application to the server

jkhazraji · Nov 17, 2020

Add the following code to the above PHP script and run it inside a webview of b4a

PHP:

<form method='post' action='' enctype='multipart/form-data'>
 <input type="file" name="file[]" id="file" multiple>

 <input type='submit' name='submit' value='Upload'>
</form>

then you can choose files to upload by clicking the submit button. The php file must reside in the parent directory of '/upload' above. You can use the 'localhost' as a server

Android Question I want how to upload multiple images to the server

AlfaizDev

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yfleury

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AlfaizDev

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yfleury

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eps

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DonManfred

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AlfaizDev

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AlfaizDev

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jkhazraji

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