WDV341 Intro PHP

Unit-3 PHP Functions

1. Create a function that will accept a Unix Timestamp as a parameter and format it into mm/dd/yyyy format.

06/01/2025

2. Create a function that will accept a Unix Timestamp as a parameter and format it into dd/mm/yyyy format to use when working with international dates.

01/06/2025

3. Create a function that will accept a string parameter. It will do the following things to the string:
   • Display the number of characters in the string
   • Trim any leading or trailing whitespace
   • Display the string as all lowercase characters
   • Will display whether or not the string contains "DMACC" either upper or lowercase

   • 1. Number of characters in String: 35
     2. Trimmed leading and tailing whitespaces: DMACC has something for everyone!
     3. String as all lower cases: dmacc has something for everyone!
     4. Does the string contain "DMACC": 1

4. Create a function that will accept a number parameter and display it as a formatted phone number. Use 1234567890 for your testing.

(123) 456-7890

5. Create a function that will accept a number parameter and display it as US currency with a dollar sign. Use 123456 for your testing.

$123,456.00