Need Help about php and Wprdpress shortcodes

[bondigor69]

Hey guys I have this php script it is for wordpress(shortcode)

 

function HelloWorldShortcode() {

return '<p>Hello World!</p>';

}

add_shortcode('helloworld', 'HelloWorldShortcode');

 

What I need is modify the script,so the keyword choice is done differently.

whenever I write the shortcode, the script should return different values.

Now it only return Hello World!, but I want it to randomize between {Hello World|Hello People|Whats Up}

 

Sorry for my english and thank you

[PaulRyan]

Change the function to the following:

function HelloWorldShortcode() {
  $words = array('Hello World', 'Hello People', 'Whats Up');
  return '<p>'.$words[array_rand($words)].'</p>';
}

 

You can add unlimited words to the $words array and it will be included in the random selection.

 

Regards, PaulRyan.