PHP - How To Save Results From Foreach Into Txt File

Hello everyone !

I am currently developing a module for my site that will allow me to classify each solution to help a disability by type.
For example, here's an example:

Type : Visual disability
Solution : Add screen readers

For this, I have a database in which these types and solutions are found. In this database, the solutions of one type or another are not in a defined order. They can be put randomly, when a user adds one.

I need to display, in a table, these Types first (as a title), then the solutions corresponding to this type.

I manage to generate a display thanks to a foreach loop, but my solutions are all mixed up and therefore not clearly sorted.

This is how it is currently displayed

Visual disability

    Audio-described cut-scenes

    Highlighted path to follow

    Sensitivity settings for all the controls

    Screen readers on menus

    Slow down the game speed

But I would need it to look like this:

Visual disability

    Audio-described cut-scenes

    Highlighted path to follow

    Screen readers on menus

    Slow down the game speed

Physical disability

    Sensitivity settings for all the controls

In my example above, only the solution "Sensitivity settings for all the controls" is part of the "Physical disability" type. The rest is part of the "Visual disability" type.

Here is the code I currently use to retrieve my information from my database and display it. It's a Wordpress.

/*====== Accessibility Options ======*/

function cloux_accessibility_options() {
    if ( function_exists( 'rwmb_meta' ) ) {
        $output = "";
        $accessibility_options = rwmb_meta( 'accessibility-options' );
        $accessibility_options_status = rwmb_meta( 'accessibility-options-status' );
        if( $accessibility_options_status == "1" ) {
            if( !empty( $accessibility_options ) ) {
                $output .= '<div class="accessibility-options widget-box">';
                    $output .= cloux_title( $title = esc_html__( 'Accessibility Options', 'cloux' ), $style = "style-4", $align = "left", $colored_title = '' );
                    $output .= '<ul>';
                        $output .= '<li class="title visual_disability">' . esc_html__( 'Visual disability', 'cloux' ) . '</li>';
                    $output .= '</ul>';

                        foreach ( $accessibility_options as $accessibility_options ) {
                            if( !empty( $accessibility_options ) ) {
                                $accessibility_name =  isset( $accessibility_options['accessibility-options-name'] ) ? $accessibility_options['accessibility-options-name'] : '';
                                $accessibility_type =  isset( $accessibility_options['accessibility-type-name'] ) ? $accessibility_options['accessibility-type-name'] : '';
                                $accessibility_type = get_term( $accessibility_type, 'accessibility' );
                                $accessibility_type_name = $accessibility_type->name;
                                $availability =  isset( $accessibility_options['availability'] ) ? $accessibility_options['availability'] : '';

                            if ( $accessibility_type_name == "Visual disability" ){
                                if( !empty( $accessibility_name ) or !empty( $availability )) {
                        $output .= '<ul>';
                                    $output .= '<li class="item accessibility_name">';
                                        if( !empty( $accessibility_name ) ) {
                                            $accessibility_name = get_term( $accessibility_name, 'accessibility' );
                                            if( ( !empty( $accessibility_name ) ) ) {
                                                $output .= '<a href="' . get_term_link( $accessibility_name ) . '">' . esc_attr( $accessibility_name->name ) . '</a>';
                                            }
                                        }
                                    $output .= '</li>';
                                    $output .= '<li class="item visual_disability status">';
                                        if( $availability == "1" ) {
                                            $output .= '<i class="fas fa-check" aria-hidden="true"></i>';
                                        } else {
                                            $output .= '<i class="fas fa-times" aria-hidden="true"></i>';
                                        }
                                    $output .= '</li>';
                                }
                            }
                            
                            
                            if ( $accessibility_type_name == "Motor/Physical disability" ){
                                if( !empty( $accessibility_name ) or !empty( $availability )) {
                        $output .= '<ul>';
                                    $output .= '<li class="item accessibility_name">';
                                        if( !empty( $accessibility_name ) ) {
                                            $accessibility_name = get_term( $accessibility_name, 'accessibility' );
                                            if( ( !empty( $accessibility_name ) ) ) {
                                                $output .= '<a href="' . get_term_link( $accessibility_name ) . '">' . esc_attr( $accessibility_name->name ) . '</a>';
                                            }
                                        }
                                    $output .= '</li>';
                                    $output .= '<li class="item visual_disability status">';
                                        if( $availability == "1" ) {
                                            $output .= '<i class="fas fa-check" aria-hidden="true"></i>';
                                        } else {
                                            $output .= '<i class="fas fa-times" aria-hidden="true"></i>';
                                        }
                                    $output .= '</li>';
                                }
                            }
                            
                            
                        $output .= '</ul>';
                        }
                    }
                $output .= '</div>';
            }
        }
        return $output;
    }
}

Thank you in advance for all the help you can give me!

HI All,

I have a form submission that uploads a photo as well as submitting other data.

I would like to change the name of the photo to the id of the person record (created automatically on by the database) then a hyphen, then their first name and lastname. (i am flexible on this).

This file name will also need to be submitted into the person record so the photo and the person can be linked.

I am struggling with this one - but here is the code i have so far.

<?php 
include 'includes/dbconn.php';

$target_dir = "img/people/";
$target_file = $target_dir . basename($_FILES["personHeadshot"]["name"]);
$uploadOk = 1;
$imageFileType = strtolower(pathinfo($target_file,PATHINFO_EXTENSION));

if ($_SERVER['REQUEST_METHOD']=='POST'){

	$fn = $_POST['fname'];
	$ln = $_POST['lname'];
	$ad1 = $_POST['ad1'];
	$ad2 = $_POST['ad2'];
	$city = $_POST['city'];
	$post = $_POST['postcode'];
	$tel = $_POST['phone'];
	$email = $_POST['email'];
	$crole = $_POST['comRole'];
	$OFA = $_POST['OFA'];
	$playerType = $_POST['playerType'];
	$team = $_POST['primaryTeam'];


	$stmt = $conn->prepare("
	                       INSERT IGNORE INTO person (fname, lname, committee_role_id, player_type_id, team_id, ad1, ad2, city, postcode, mobile, email, on_field_auth_id) 
	                       VALUES (?,?,?,?,?,?,?,?,?,?,?,?)
	                       ");
	$stmt -> bind_param(ssiiissssssi, $fn, $ln, $crole, $playerType, $team, $ad1, $ad2, $city, $post, $tel, $email, $OFA);
	$stmt -> execute();

	// Check if image file is a actual image or fake image
//photo upload
	$check = getimagesize($_FILES["personHeadshot"]["tmp_name"]);
  if($check !== false) {
    echo "File is an image - " . $check["mime"] . ".";
    $uploadOk = 1;
  } else {
    echo "File is not an image.";
    $uploadOk = 0;
  }
//photo upload

	header("location: ../admin-people-list.php");
}
// Check if file already exists
if (file_exists($target_file)) {
  echo "Sorry, file already exists.";
  $uploadOk = 0;
}

// Check file size
if ($_FILES["personHeadshot"]["size"] > 500000) {
  echo "Sorry, your file is too large.";
  $uploadOk = 0;
}

// Allow certain file formats
if($imageFileType != "jpg" && $imageFileType != "png" && $imageFileType != "jpeg"
&& $imageFileType != "gif" ) {
  echo "Sorry, only JPG, JPEG, PNG & GIF files are allowed.";
  $uploadOk = 0;
}

// Check if $uploadOk is set to 0 by an error
if ($uploadOk == 0) {
  echo "Sorry, your file was not uploaded.";
// if everything is ok, try to upload file
} else {
  if (move_uploaded_file($_FILES["personHeadshot"]["tmp_name"], $target_file)) {
    echo "The file ". basename( $_FILES["personHeadshot"]["name"]). " has been uploaded.";
  } else {
    echo "Sorry, there was an error uploading your file.";
  }
}