APD1993 Posted January 30, 2012 Share Posted January 30, 2012 If I were to write a code where the browser details and resolution are to be displayed, would the following code work? //Here, I am using the "</body>" tag to end the body of the webpage and the "</html>" tag to end the HTML script </body> </html> //By using the "<?php" code, I am creating a PHP script and when I use the "function" keyword here, I am creating a function called Identification with no arguments in the parameters <?php function Identification() //Here, I am creating a variable called "$viewer" //The value of this variable uses the "getenv" library function and the "HTTP_USER_AGENT" is what the "getenv" library function will be performed on and the value of this is that value of the $viewer attribute //The code uses the ";" to end the command $viewer = getenv ("HTTP_USER_AGENT"); $width= $_get['width']; $height=$_get['height']; //Here, I am using the "echo" library function and the "$viewer" attribute as well as the "<b> (bold)" tags to write a formatted string to the webpage //I then use the ";" to end the command and I use "?>" to end the PHP script $msg = "Browser details: $viewer"; $msg .= "Resolution is $width pixels long and $height pixels high"; echo ($msg); ?> //Here, I am using the "<html>"<head"> and "<title>" tags as well as the "</head"> and "</title>" so that I can write a title (Browser + Platform Identification Script) for the webpage that the script will be shown on <html><head><title>Browser + Platform Identification Script</title></head> //Here, I am using the "<body>" tag to create the body of the webpage <body> //Here, I am using the "<?php" code so that I can start a PHP script that will run the Identifcation script and show the results on a webpage <?php Identification() //I then use the "}?> to end the PHP script ?> //Here, I am using the "</body>" tag to end the body of the webpage and the "</html>" tag to end the HTML script </body> </html> Thanks, Andrew Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.