Question

Solved

This is a basic example of what I want to do:

$installURL = "http://" . $_SERVER['HTTP_HOST'] . dirname($_SERVER['SCRIPT_NAME']);
$save= $installURL;
$str = str_replace( '/setup', '', $save ); //remove /setup/
$installURL= $save;

I am trying to save the $_SERVER variables to a string, and then remove a certain portion of the new string.

Currently, the above code does not work.

The current output is: http://localhost/amdin/setup

I thought the str_replace would remove that last part. I really want to str_replace remove this instead of using other $_SERVER variables.

Answer 1

Correct the last line:

$installURL= $save;

to

$installURL= $str;