Here is how you would redirect without a script and just using your .htaccess file:
Redirect based upon IP:
HTML Code:
# permanently redirect specific IP request for entire site
Options +FollowSymlinks
RewriteEngine on
RewriteCond %{REMOTE_HOST} 22\.22\.22\.239
RewriteRule \.php$ http://www.redirectsite.com/ [R=301,L]
Redirect based upon IP range:
HTML Code:
# permanently redirect specific IP request for entire site
Options +FollowSymlinks
RewriteEngine on
RewriteCond %{REMOTE_HOST} 22\.22\.22\.239
RewriteRule \.php$ http://www.redirectsite.com/ [R=301,L]
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