Functions not showing up

[mme]

I am trying to use functions to insert code into other pages

 

I have a php file with multiple functions inside:

function md_chef_record() {
$md_chef_ip=$_SERVER['REMOTE_ADDR'];
$md_chef_time=date("D M j G:i:s T Y");
}

function md_chef_image() {
$output .= "<img src='$siteurl/wp-content/uploads/wpsc/product_images/no-image-uploaded.gif' title='".$special['name']."' alt='".$special['name']."' /><br />";
}

 

Then in multiple files I have this in the top of the php file

if (file_exists('wp-content/plugins/md-chef/md-chef-f.php')) {
require_once('wp-content/plugins/md-chef/md-chef-f.php');}
else {echo("ERROR");}

 

Then throughout the files different functions are placed to insert the pieces of code.

 

However it doesn't seem to work any suggestions?

 

Thanks

 

MME

[trq]

Your functions don't return any data & md_chef_image() uses variables which aren't defined anywhere.

 

You might need to look at http://php.net/functions to get an idea of the basics.

[PravinS]

You have not called any of the defined functions and your functions does not return any value.