An easy one for you...

if I have an array consisting of a number of domain names and prices like 'mydomain.com--11.99, mydomain.co.uk--5.99' etc... how can I split the array to make 1 new array with just the prices in? like '11.99,5.99' etc...

I'm a bit confused. You mention array, but then you represented these as strings. Are these actually arrays and you just separated each element by a comma? Let me know, I'm sure I can work up a solution for you.

If I understand what you mean, I assume each element of your array has something like the string "site.com--12.34" just do a cycle, calling each element of the array in each iteration and using the explode function to separate the values and put them inside a new array. Something like this (note I did not test this code and this is just an indication):

<?
$size_of_array = 10;
for ($i=0;$i<=$size_of_array;$i++){
$string = array[$i];
$AUX = explode (--,$string);
price_only_array[$i] = $AUX[0];}?>

the new_price_array array has only the prices inside. If you want another array with only the sites inside just add the line sites_only_array = AUX[1];

Or something like this ;-)

hope this helps

Rui Alves
[php-db.com]