php-general Digest 26 Jul 2010 16:39:34 -0000 Issue 6865
Topics (messages 307138 through 307139):
Re: Signing (hand-written signature) pdf document
307138 by: Tommy Pham
Re: Does class length slow down performance
307139 by: David Harkness
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--- Begin Message ---
> -----Original Message-----
> From: Aurimas L [mailto:[email protected]]
> Sent: Sunday, July 25, 2010 9:45 AM
> To: [email protected]
> Subject: Re: [PHP] Signing (hand-written signature) pdf document
>
>
> Hello,
>
> have You found a solution for handwriten signature on the document? I am
> also looking for such solution for one PHP application. :) By the way, the
> signature must be created on mobile touchscreen as application is for smart
> phones.
>
> Thank You,
>
> Aurimas
>
>
> Ashley Sheridan-3 wrote:
> >
> > On Tue, 2009-10-13 at 20:07 -0700, nashrul wrote:
> >
> >> Hi...
> >> I'm thinking about a document management system that can put user
> >> signature on the created digital document. Here's the app-flow I can
> >> imagine ...
> >> My php application creates a pdf document.
> >> The pdf document is displayed to user.
> >> Using the digital pen, the user will put his/her signature on this
> >> document.
> >> or Using the touch screen, the user will put his/her signature.
> >> The pdf document with the user signature is saved to the db.
> >> Has anyone done this before ??
> >> Thanks
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Signing-%28hand-written-signature%29-pdf-
> docume
> >> nt-tp25884660p25884660.html Sent from the PHP - General mailing list
> >> archive at Nabble.com.
> >>
> >>
> >
> >
> > A signature in a document is just an image. I've seen plenty of Flash
> > apps which allow a user to draw something which is then saved as an
> > image. You could then use this image file and either re-create the PDF
> > document (easiest) or attempt to edit it and add the image in.
> >
> > Thanks,
> > Ash
> > http://www.ashleysheridan.co.uk
> >
> >
> >
> >
>
> --
> View this message in context: http://old.nabble.com/Signing-%28hand-
> written-signature%29-pdf-document-tp25884660p29260834.html
> Sent from the PHP - General mailing list archive at Nabble.com.
>
>
Digital copy of signature is recipe for identity theft crisis :) If you're
doing ecommerce or related, you may want to look into PCI compliance...
Regards,
Tommy
--- End Message ---
--- Begin Message ---
On Sat, Jul 24, 2010 at 5:57 AM, Nathan Rixham <[email protected]> wrote:
> If you think about it, each class, function, method, line of code all gets
> interpreted in to opcodes and executed - so, no matter how you split it up,
> it's still going to produce roughly equivalent opcodes.
>
An exception to this is when you have a class that can be heavily
refactored. For example, say you have a data access class that operates on
books in the database (standard CRUD) and also generates XML and JSON views
of the books. If you refactor the class to extract the XML and JSON export
into separate classes--something that should be done for many other
reasons--you won't have to load and parse that code when you're not
exporting the data.
David
--- End Message ---
