Hi this is my first post. I am not a web programmer, I have a copy of dreamweaver and dabble with webdesign for fun !! I have made a website [a href=\"http://www.highdowncaraudio.com\" target=\"_blank\"]http://www.highdowncaraudio.com[/a] for my business, but i am having problems with getting the php element to redirect the browser to the [a href=\"http://www.highdowncaraudio.com/forms/thanks1.html/\" target=\"_blank\"]thankyou page[/a] . the emails are sent to both parties fine, but the user the ends up with a page displaying" [blockquote] Warning: Cannot modify header information - headers already sent by (output started at /home/highdowcom/public_html/forms/sendmail.php:1) in /home/highdowcom/public_html/forms/sendmail.php on line 12[/blockquote] the php i have used to send the form is: [blockquote]<title>Highdown Car Audio & Security - Enquiry Form</title><? $email = $_REQUEST['email'] ; $title = $_REQUEST['title'] ; $firstname = $_REQUEST['firstname'] ; $surname = $_REQUEST['surname'] ; $telephone = $_REQUEST['telephone'] ; $querietype = $_REQUEST['querietype'] ; $textarea = $_REQUEST['textarea'] ; $referral = $_REQUEST['referral'] ; mail( "enquiryform@highdowncaraudio.com", "You've received a website Enquiry", "You have received an enquiry from \n\n$title $firstname $surname\n\n Telephone: $telephone\n\n e-mail address: $email \n \n $title $surname has an enquiry relating to: $querietype \n \n the enquiry is:\n $textarea \n \n they found us by: $referral", "From: $email" ); mail( "$email","Your enquiry has been received","Dear $title $surname,\nThank you for your enquiry, we will endeavour to reply to your enquiry as soon as possible.\nIf your request is urgent you can call us on the telephone numbers below.\n\nThank You\n\nHighdown Car Audio and Security\n\nTel: 01903 620922 \nMobile: (07817) 694116 \nemail: email@highdowncaraudio.com" ); header( "Location: [a href=\"http://www.highdowncaraudio.com/forms/thanks1.html"\" target=\"_blank\"]http://www.highdowncaraudio.com/forms/thanks1.html"[/a] ); ?> [/blockquote] If anyone has the time to help me, i would really appreciate it thank you