I need PHP code

1. Start the Chrome browser and run the application in the ex_starts/ch09_ex1 directory. To do that, you can use this URL: http://localhost/ex_starts/ch09_ex1/ This should display a page that allows you to submit a name, email address, and phone number. 2. Enter data into the controls and click on the Submit button. Note that this displays a message that indicates that this application is under construction. Write the code that processes the data entered by the user 3. Open the index.php file for this application and review the code. Note that it doesn't process the data that's entered into the text boxes. 4. Open the string_tester.php file for this application and review the code. Note that the PHP code that displays the Smessage variable uses the nl2br function to convert new line characters to tags. 5. Add the code that uses the data that's entered into the text box controls to display a message that's formatted like this: Hello Joel, Thank you for entering this data: Name: Joel Murach Email: joelemurach. com Phone: 415-123-4567 When formatting this message, use escape sequences to insert new line characters. 6. Make sure the user enters a name, but only display the first name in the message. For both the complete name and the first name, capitalize the first letter of the name only. 7. Make sure the user enters an email address, and make sure that this address contains at least one (a) sign and one dot character (.). 8. Make sure the phone number contains at least seven digits, not including