[Chapter 12 Spam_Scrubber]

Hello,

as topic says i'd like to ask something about spam_scrubber script.

Question has to do with this line of code:

$value = str_replace(array("\r" , "\n" , "%0a" , "%0d"), ' ' , $value);

 

So , i executed this script and in the email field i added something like that:

 

example.

Email Address: example1@hotmail.com\r\nexample2@hotmail.com

 

When the email arrives i notice that from field contains this:

Email Address: example1@hotmail.com\\r\\nexample2@hotmail.com

 

So why is this happening?Shouldnt str_replace function replace "\r","\n" symbols with a space which trim removes right after?

 

was kinda expecting something like this in the from field:

Email Address:example1@hotmail.comexample2@hotmail.com

 

Thanks in Advance!