Question

Not much to explain really, I just cant figure out the correct syntax to use a variable in an include URL

heres what I thought it would be:

$round_num=1;
include '../../fixtures/round{$round_num}fix.php';

It returns the usual:

Warning: include(../../fixtures/round{$round_num}fix.php) [function.include]: failed to open stream: No such file or directory

This must be a very simple one for allot of you out there lol but i just cant find my answer ANYWHERE!

Answer 1

Use double quotes (") to delimit your string. String interpolation doesn’t occur in single quoted (') strings.

$round_num=1;
include "../../fixtures/round{$round_num}fix.php";