V4.2.x Format Link URL

I'm currently working to allow a link to a Google map on the viewlisting.tpl. I am accomplishing this by "allowing URL" via the admin. The logged in user can then input a link to the google map if they choose.

To format the output (example title tag and link text), I went into the plugins/modifier.linkurl.php file and made the following change:

Approx line 62

Find:

Code:

$string = preg_replace($pattern,"'$1<a href=\"$2$3\" title=\"$2$3\" target=\"_blank\">'.kuerzen('$2$3',$length).'</a>$4'",$string);

Replace with:

HTML:

$string = preg_replace($pattern,"'$1<a href=\"$2$3\" title=\"Google Map\" target=\"_blank\">'.kuerzen('Google Map',$length).'</a>$4'",$string);

It all seems to work great, just wanted someone to check the code to see if this is actually the correct way to do it.

Thanks very much!

Thanks...just wanted to make sure the link was working first...thanks for the tip