Forum Moderators: coopster
The line:
echo "<title>"$sub;".bestevanhetnet.nl</title>";
the error:
Parse error: parse error, expecting `','' or `';'' in /usr/local/slash/apache/vhosts/bestevanhetnet.nl/httpdocs/test/test-header.php on line 8
what am i dooing wrong? shou;d i use the 'subpage' variable instead? or is it a obvous problem?
i don't want to programm a lot php, i just need this line.
It is probably the semicolon (;) behind $sub. Just remove it. You should also change add . to the second and third ":
echo "<title>".$sub.".yourserver.nl</title>";
NN
[edited by: NameNick at 6:31 pm (utc) on Oct. 29, 2002]
echo "<title>" . $sub . ".bestevanhetnet.nl</title>";
If not, give me an example of what you require to be output!
echo "<title>"$sub;".title</title>";
I- echo "<title>".$sub."title</title>";
II- echo "<title>$sub title</title>";
When you use quotes to echo a string, you have to concatenate (?) the next quotes or variables with a period, like in example I.
Another way is putting the variable inside the quotes, like in example II. Although sometimes, you can't or shouldn't put a variable inside quotes.
echo "<title>".$sub.".bestevanhetnet.nl</title>";
echo "<title>", $sub, ".bestevanhetnet.nl</title>";
might be more efficient.
Andreas
Yet another way of doing it. :o
echo "<title>", $sub, ".bestevanhetnet.nl</title>";might be more efficient.
Why commas instead of a period? Not sure I understand that.
I can see:
echo "<title>" . $sub . ".bestevanhetnet.nl</title>";
Why commas instead of a period? Not sure I understand that.
With commas, it's a list of arguments to 'echo'. With periods, the argument to 'echo' is a single string, which is the result of multiple string concatenations. The end result is the same, but the list of arguments is processed more efficiently.
