On Sat, May 28, 2011 at 2:24 PM, Agnello George <agnello.dso...@gmail.com>wrote:
>
>
> On Fri, May 27, 2011 at 6:21 PM, Agnello George
> <agnello.dso...@gmail.com>wrote:
>
>>
>>
>> On Fri, May 27, 2011 at 6:05 PM, Shlomi Fish <shlo...@iglu.org.il> wrote:
>>
>>> On Friday 27 May 2011 13:48:21 Agnello George wrote:
>>> > Hi
>>> >
>>> > I am using TT to display my data from my db ,
>>> >
>>> >
>>> > i insert the following data from a Front end using ( <textarea> )
>>> into
>>> > my database the data is like this in mysql :
>>> >
>>> >
>>> ---------------------------------------------------------------------------
>>> > -----------+------+---------------+-------------+-------------+ LV Name
>>> > /dev/VolGroup01/zeeweblinux1
>>> > VG Name VolGroup01
>>> > LV UUID iqj9g1-qzfQ-IHyc-Ebov-CKNb-NIYQ-dZKBXF
>>> > LV Write Access read/write
>>> > LV Status available
>>> > # open 1
>>> > LV Size 50.00 GB
>>> > Current LE 12800
>>> > Segments 1
>>> > Allocation inherit
>>> > Read ahead sectors auto
>>> > - currently set to 256
>>> > Block device 253:8
>>> >
>>> +-----------+------+-------------------------------------------------------
>>> >
>>> ---------------------------------------------------------------------------
>>> >
>>> ---------------------------------------------------------------------------
>>> >
>>> ---------------------------------------------------------------------------
>>> >
>>> ---------------------------------------------------------------------------
>>> >
>>> ---------------------------------------------------------------------------
>>> >
>>> --------------------------------------+------+---------------+-------------
>>> > +-------------+
>>> >
>>> > when i try to retrieve this data using TT i to put it in a hash , so
>>> here
>>> > is what my hash looks like :
>>> >
>>> > $VAR1 = [ { 'result' => { 'lvm' => 'LV Name /dev/VolGroup01/blinux1 VG
>>> > Name VolGroup01 LV UUID iqj9g1-qzfQ-IHyc-Ebov-CKNb-NIYQ-dZKBXF LV Write
>>> > Access read/write LV Status available # open 1 LV Size 50.00 GB Current
>>> LE
>>> > 12800 Segments 1 Allocation inherit Read ahead sectors auto - currently
>>> > set to 256 Block device 253:8 ', } } ];
>>> >
>>> >
>>> > ultimately it it gets displayed without the new-line character :
>>> >
>>> > LV Name /dev/VolGroup01/blinux1 VG Name VolGroup01 LV UUID
>>> > iqj9g1-qzfQ-IHyc-Ebov-CKNb-NIYQ-dZKBXF LV Write Access read/write LV
>>> Status
>>> > available # open 1 LV Size 50.00 GB Current LE 12800 Segments 1
>>> Allocation
>>> > inherit Read ahead sectors auto - currently set to 256 Block device
>>> 253:8
>>> >
>>> >
>>> > is there a way i can display on my browser with a new-line or <br/>
>>> >
>>>
>>> First of all, make sure you avoid HTML-injection/cross-site-scripting
>>> (XSS)
>>> attacks:
>>>
>>> http://community.livejournal.com/shlomif_tech/35301.html
>>>
>>> Then you can use something like:
>>>
>>> $s =~ s{\n}{<br />}g;
>>>
>>> to put line breaks in the HTML.
>>>
>>> Regards,
>>>
>>> Shlomi Fish
>>>
>>> --
>>> -----------------------------------------------------------------
>>> Shlomi Fish http://www.shlomifish.org/
>>> Optimising Code for Speed - http://shlom.in/optimise
>>>
>>> We have nothing to fear but fear itself. Fear has nothing to fear but
>>> XSLT.
>>>
>>> Please reply to list if it's a mailing list post - http://shlom.in/reply.
>>>
>>
>>
>> awesome!! it works
>>
>> i had to do some thing like this !!
>>
>> my $select_dom0_data = $DBH->selectall_hashref("select
>> dom0_name,cpu,lvm,ram,ip,application,assigned_to from dom0_info where
>> dom0_name='$dom0_server' and rid=$rack_n",'dom0_name' );
>>
>> $select_dom0_data->{$dom0_server}{lvm} =~ s{\n}{<br />}g; ;
>>
>>
>>
>
>
>
> the new line character substitution with <br/> seem to have worked , but
> i also want to substitute \t+ or \t with
>
> $select_dom0_data->{$dom0_server}{lvm} =~ s{\n}{<br />}g;
> $select_dom0_data->{$dom0_server}{lvm} =~ s{\t}{ }g;
>
> the whole formating goes for a toss and the new line substitution dont work
> .
>
> any ideas .
>
>
>
>> --
>>
> Regards
> Agnello D'souza
>
>
>
great !! i used tinymce in my insert form that solved all my html alignment
problem :)
--
Regards
Agnello D'souza
