I would expect foreach to treat an unitialized variable as an empty
array and hence do nothing. Is this the expected behaviour?
if(is_array($myvar)) foreach($myvar as $key = $value ) {
...
}
other possibility, so that the foreach is run each time (and it doesn't
affect the source code, you
Why do you use tmpfile and not tempnam, as you write it in the header of
your message ? it returns the name of the file, as you expect...
string tempnam ( string dir, string prefix)
Then, you'll just need to open the file returned by tempnam and write all
data inside...
regards
Eric
Rus
This is really a FAQ, I would suggest that you read a bit more documentation
before posting.
Eric
Le Van Thanh [EMAIL PROTECTED] a écrit dans le message de news:
[EMAIL PROTECTED]
- I have installed PHP4.2.2 with Apache 1.3.26 on Solaris7.
And now I have problems with getting data from form.
I
kill -HUP `cat /var/run/httpd.pid`
If you execute this as nobody, I believe it will work, but I haven't
tested it.
nope, it won't, as you need to be the owner to send a signal to a process.
regards.
Eric
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the method explained by Stas is the most common method used on all boards.
But if you need a more precise method, that will also require more
ressources from you server, what you can do is have a specific DB table
called msg_read taking 2 parameters : msg_id, user_id.
- Each time a user reads a
the method explained by Stas is the most common method used on all boards.
But if you need a more precise method, that will also require more
ressources from you server, what you can do is have a specific DB table
called msg_read taking 2 parameters : msg_id, user_id.
- Each time a user reads a
Hi Gerard,
I never had any problem using output buffering...
Do you correctly dump the buffer when an error occurs ? I suppose you have
built your own error() function, a bit like this one :
exit_on_error($msg){
ob_end_clean();
echo $msg;
exit();
}
can you tell us a bit more
form enctype=multipart/form-data action=postbit.php method=post
input type=hidden name=5400 value=1000
Send this file: input name=userfile type=file
input type=submit value=Send File
/form
I am not really replying to your question, but just as a remark, in php, a
variable needs to start
Hi !
there is no way to apply a config file to apache without restarting the
webserver
the only way I know (which really does not mean that it is the only one !),
is to use the command apachctl or httpd. But those command need to be
launched as root, I think (try to login as root, then to a
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