Update README.md

- Added instructions to  use the sample sql file.
- improved ereadability

Author: marinnedea

README.md

@@ -1,24 +1,43 @@
 # Dynamic PHP+MySQL+jQuery multi-upload form
 
-The script is a sample dynamic form; basically, you get a form containing 4 fields: First | Last | Email | Browse  and you have the option to add or remove rows from the form.
+The script is a sample dynamic form; basically, you get a form containing 4 fields and you have the option to add or remove rows from the form.
 
-The script will save the First | Last | Email fields data in the database (see attached sample - accounts.sql) and will also save the path for the uploaded file ( e.g. uploads/filename.jpg ) and in the same will upload your file to the server in the upload directory ( e.g. uploads )
+The general structure will look like:
+
+## User Information
+
+| # | First Name | Last Name | Email         | File Upload | Remove |
+|---|------------|-----------|---------------|-------------|--------|
+| 1 | John       | Doe       | [email protected] | [Choose File] | [Remove] |
+| 2 | Jane       | Smith     | [email protected] | [Choose File] | [Remove] |
+| 3 | Bob        | Johnson   | [email protected]  | [Choose File] | [Remove] |
+
+<button id="add-row-btn" class="btn btn-primary">Add Row</button>
+
+
+## How it works 
+The script will save the First | Last | Email fields data in the database (see attached sample - `accounts.sql`) and will also save the path for the uploaded file ( e.g. `uploads/filename.jpg` ) and in the same will upload your file to the server in the upload directory ( e.g. `/uploads` )
 
 # Requirements
 - Apache2 or better
 - MySQL - 5.5.x  or better
-- PHP 5.5 or better
+- PHP 7.x or better
 - an upload directory with "chmod 755" for the files to upload.
 
 It shouldn't be a problem running on older versions of Apache/PHP/MySQL but I didn't tested it.
 
 # Usage
-- save the script on a webserver in a folder of your choice (e.g. /var/www/my_project/)
-- create in the same folder a new folder and name it "uploads". If you chose a different name, make sure to change the name in the script too. 
-- change the rights on the "uploads" folder to 755 (chmod -R 755 /var/www/my_project/uploads or chmod u+rwX,go+r -R /var/www/my_project/uploads)
-- create a database and inside the database import the attached accounts.sql file.
-- modify the script to reflect the details of your DB (so it can connect and save data to it)
-- open the script via a web browser ( e.g. http://your_server_address/my_project/script_name.php ) and test it.
+- save the script on a webserver in a directory for your project (e.g. `/var/www/my_project/`)
+- create in the project directory a new directory and name it "uploads" (e.g. `/var/www/my_project/uploads`). If you chose a different name, make sure to change the name in the script too. 
+- change the permissions on the "uploads" folder to 755 (`sudo chmod -R 755 /var/www/my_project/uploads` or `sudo chmod u+rwX,go+r -R /var/www/my_project/uploads`)
+- create a database and inside the database import the attached accounts.sql file:
+    1. Open a terminal or command prompt on your computer.
+    2. Log in to MySQL using the mysql command-line tool, using the username and password for your MySQL server: `mysql -u username -p` (Replace the username with your MySQL username, and you will be prompted to enter your MySQL password)
+    3. Create a new database (if it doesn't already exist) by running the following command: `CREATE DATABASE database_name;` (Replace database_name with the name of the database you want to create)
+    4. Switch to the new database by running the following command: `USE database_name;`
+    5. Import the SQL file into the database by running the following command: `SOURCE /path/to/accounts.sql;` (Replace `/path/to/accounts.sql` with the actuall path to the `accounts.sql` file on your machine )
+- modify the script to use the credentials for your DB
+- open the script via a web browser ( e.g. http://localhost/my_project/script_name.php ) and test it.
 
 
 # To do