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How to handle in perl?
Joined: 01 Jun 2005
Posts: 2
How to handle in perl?
Quick Question.
Lets say you have the following
$string = "http://www.ford.com/index.cgi?item=1"
I want to replace index.cgi?item=1
How do I do this.
I can`t figure out how to handle the ?.
Joined: 06 Apr 2005
Posts: 12
How to handle in perl?
> Lets say you have the following
>
> $string = "http://www.ford.com/index.cgi?item=1"
>
>
> I want to replace index.cgi?item=1
>
> How do I do this.
>
> I can`t figure out how to handle the ?.
Well a couple of ways to do it:
Rough unchecked code would go like this
@blownup = split ///, $string;
$blownup[$#blownup] = "new value";
$string = join("/", @blownup);
Alternatively if you new the complete string then you can always used s///
operator on the string.
Take care,
Paul Alapatt
http://www.bernardlabs.org/
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Joined: 21 May 2004
Posts: 44
How to handle in perl?
>>>>> "Michael" == Michael Muff <customer_service@...> writes:
Michael> Quick Question.
Michael> Lets say you have the following
Michael> $string = "http://www.ford.com/index.cgi?item=1"
Michael> I want to replace index.cgi?item=1
Michael> How do I do this.
Michael> I can`t figure out how to handle the ?.
The URI module is good at these things.
--
Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn@...> <URL:http://www.stonehenge.com/merlyn/>
Perl/Unix/security consulting, Technical writing, Comedy, etc. etc.
See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!
Joined: 03 Jun 2005
Posts: 2
How to handle in perl?
On Wed, 1 Jun 2005, Michael Muff wrote:
> Date: Wed, 01 Jun 2005 14:19:32 -0000
> From: Michael Muff <customer_service@...>
> Reply-To: perl_official@yahoogroups.com
> To: perl_official@yahoogroups.com
> Subject: [Perl] How to handle in perl?
>
> Quick Question.
>
>
> Lets say you have the following
>
> $string = "http://www.ford.com/index.cgi?item=1"
@array=split("?", $string);
$first=$array[0];
$secon=$array[1];
$string_now=$first."*".$second;
print $string_now;
This code should output "http://www.ford.com/index.cgi*item=1"
> I want to replace index.cgi?item=1
>
> How do I do this.
>
> I can`t figure out how to handle the ?.
>
>
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>
>
>
+-----------------------+
| Random Fortune Cookie |
+-----------------------+
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10 cups rice
5 Onions, chopped fine
10 cloves garlic, crushed
Butter
2.5 cups raisins
2.5 tsp oregano
22 cups water
40 chicken bouillon cubes (or equivalent - you want to make double
strength chicken stock - chicken-in-a-mug
works well made double strength).
Saute Rice, onion and garlic in a little butter until slightly brown.
I manage this in the (large) pot(s) necessary by throwing together
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Dissolve bouillon in water, add along with remaining ingredients.
Cook until rice is done (for more intimate proportions, divide down
to an appropriate amount of rice for your occasion).
Joined: 21 May 2004
Posts: 44
How to handle in perl?
>>>>> "Ntina" == Ntina Triantafilidou <ntina23gr@...> writes:
Ntina> @array=split("?", $string);
I doubt that you tried that. Because "split" will treat the first
parameter as a regex.
Note for you in the future. *You* do not get to post untested code.
Always test before answering. Otherwise, I gotta come along to mop up
your mess. That makes you more of a hindrance than a help.
--
Randal L. Schwartz - Stonehenge Consulting Services, Inc. - +1 503 777 0095
<merlyn@...> <URL:http://www.stonehenge.com/merlyn/>
Perl/Unix/security consulting, Technical writing, Comedy, etc. etc.
See PerlTraining.Stonehenge.com for onsite and open-enrollment Perl training!
Joined: 16 Jun 2004
Posts: 9
How to handle in perl?
The question mark is a special character, so you need to escape it with
$string = "http://www.ford.com/index.cgi?item=1";
print "$string
";
$string =~s/index.cgi?item=1/replacement string/ig;
print "$string
";
On 6/1/05 10:19 AM, Michael Muff at customer_service@...
wrote:
> Quick Question.
>
>
> Lets say you have the following
>
> $string = "http://www.ford.com/index.cgi?item=1"
>
>
> I want to replace index.cgi?item=1
>
> How do I do this.
>
> I can`t figure out how to handle the ?.
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