What potential issues can arise if the browser limits the number of files that can be selected for upload?

If the browser limits the number of files that can be selected for upload, users may encounter frustration and inconvenience if they need to upload more files than allowed. To solve this issue, you can implement a multiple file upload feature using PHP that allows users to upload multiple files at once, bypassing the browser's limitations. 

<form action="upload.php" method="post" enctype="multipart/form-data">
    <input type="file" name="files[]" multiple>
    <input type="submit" value="Upload">
</form>

<?php
if(isset($_FILES['files'])){
    $errors= array();
    foreach($_FILES['files']['tmp_name'] as $key => $tmp_name ){
        $file_name = $key.$_FILES['files']['name'][$key];
        $file_size =$_FILES['files']['size'][$key];
        $file_tmp =$_FILES['files']['tmp_name'][$key];
        $file_type=$_FILES['files']['type'][$key];  
        
        // Add your file upload logic here
        
    }
}
?>

Keywords

PHP file upload max_file_uploads ini_set error_reporting

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