Little problem with Perl

[tripc]

I made a script this copy a line from my PHP page.
now I did this one:

while($Res=~m/<br>uptime:(.+?)\<br>/g){
$uptime=$1;
}
 

its search for text start with: " uptime: "
then get the text what after this

The result needs to be something like:

03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I try to do this:

print "$uptime<br>"

the result is:

03:29:14 up 12 days

How can I fix it? (I want this will read only this line)


Thanks, tripc.

[numberwhun]

I made a script this copy a line from my PHP page.
now I did this one:
while($Res=~m/<br>uptime:(.+?)\<br>/g){
$uptime=$1;
}

its search for text start with: " uptime: "
then get the text what after this

The result needs to be something like:
03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I try to do this:
print "$uptime<br>"

the result is:
03:29:14 up 12 days

How can I fix it? (I want this will read only this line)


Thanks, tripc.

You have posted your question under Perl Articles instead of the Perl Forum.
I have moved it across for you.

Please be sure to confine your questions to the Perl Forum in the future!

- MODERATOR

[numberwhun]

I made a script this copy a line from my PHP page.
now I did this one:

while($Res=~m/<br>uptime:(.+?)\<br>/g){
$uptime=$1;
}
 

its search for text start with: " uptime: "
then get the text what after this

The result needs to be something like:
03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I try to do this:
print "$uptime<br>"

the result is:
03:29:14 up 12 days

How can I fix it? (I want this will read only this line)


Thanks, tripc.

It looks like you posted this same questions twice. Once to the Perl Articles and once to the Perl Forum. Please be sure and only post your questions to the Perl Forum, and only post them once.

Thank you!

Regards,

Jeff

[KevinADC]

I made a script this copy a line from my PHP page.
now I did this one:

while($Res=~m/<br>uptime:(.+?)\<br>/g){
$uptime=$1;
}
 

its search for text start with: " uptime: "
then get the text what after this

The result needs to be something like:
03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I try to do this:
print "$uptime<br>"

the result is:
03:29:14 up 12 days

How can I fix it? (I want this will read only this line)


Thanks, tripc.

There is no way to know without seeing the text you are working with.

[tripc]

I just want this $uptime will show me the result

the line of 'uptime' of my PHP page:

uptime: 03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I type $uptime I get this:

03:29:14 up 12 days

=\

I think I should do something like:

while($Res=~m/<br>uptime:(.+?)\,(.+?)\,(.+?)\,(.+?)\,(.+?)\<br>/g){
$uptime=$1.$2.$3.$4.$5;

[numberwhun]

I just want this $uptime will show me the result

the line of 'uptime' of my PHP page:
uptime: 03:29:14 up 12 days, 7:08, 1 user, load average: 0.17, 0.15, 0.23

but when I type $uptime I get this:
03:29:14 up 12 days

=\

I think I should do something like:
while($Res=~m/<br>uptime:(.+?)\,(.+?)\,(.+?)\,(.+?)\,(.+?)\<br >/g){
$uptime=$1.$2.$3.$4.$5;

Instead of showing us how it is displayed on the web page, why not do a "view source" and show us the line that you are trying to match from there? That way, as Kevin said, we can see what you are trying to match.

Regards,

Jeff

[tripc]

Instead of showing us how it is displayed on the web page, why not do a "view source" and show us the line that you are trying to match from there? That way, as Kevin said, we can see what you are trying to match.

Regards,

Jeff

The commands are:

$uptime = system(uptime);
echo "uptime: $uptime<br>";
system(uptime);

the result needs to be:

15:24:50 up 12 days, 19:04, 1 user, load average: 0.41, 0.51, 0.45

and I use

while($Res=~m/<br>uptime:(.+?)\<br>/g){
$uptime=$1;
}

Thanks, tripc.

[KevinADC]

forget it, I can't help somone that can't follow simple instructions.