Commas

[verdrm]

Can someone explain briefly the function of numbers/commas after a question mark?

 

Example: script.php?0,100

[wildteen88]

With that I'd expect they might be using mod_rewrite so they'll have a shorter url, eg:

The above url might be rewritten as the following url with mod_rewrite:

site.php?var1=0&var2=100

 

Or you could just use $_SERVER['QUERY_STRING'] to get everything after the question mark then use explode to get the separate numbers, eg:

list($var1, $var2) = explode(',', $_SERVER['QUERY_STRING']);
echo $var1; // 0
echo $var2; // 100