Removed all changes -_-

cgi/bmi_calculator.pl

@@ -8,18 +8,18 @@
 my $query = new CGI();
 
 my %data;
-$data{firstname} $query->param('firstname');
-$data{firstname}=~s/(<([^>]+)>)//ig;
-$data{lastname}=$query->param('lastname');
-$data{lastname}=~s/(<([^>]+)>)//ig;
-$data{email}=$query->param('email');
-$data{email}=~s/(<([^>]+)>)//ig;
+$data{firstname} =$query->param('firstname');
+$data{firstname}=~s/(<([^>]+)>)/""/ig;
+$data{lastname} = $query->param('lastname');
+$data{lastname}=~s/(<([^>]+)>)/""/ig;
+$data{email} = $query->param('email');
+$data{email}=~s/(<([^>]+)>)/""/ig;
 
 # print $query->header;
 print "Content-type: text/html\n\n";
 
 if (($data{firstname} eq '') || ($data{email} eq '')) {
-	print "Missing or Invalid User Data<br>You will be redirected after five seconds<script>setTimeout(function () {window.location = '../'}, 5000)</script>";
+	print "Missing User Data<br>You will be redirected after five seconds<script>setTimeout(function () {window.location = '../'}, 5000)</script>";
 
 } else {