Re: image uploading/resizing best practices in PHP

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2007. 03. 22, csütörtök keltezéssel 12.48-kor Dwayne Heronimo ezt írta:
> thx for the input. I was afraid that it would be option 1 because it is more 
> complex.

why would resizing and then storing it be more complex than resizing and
then displaying it?

greets
Zoltán Németh

> I will start googling. ;)
> 
> Thx
> 
> ""Shafiq Rehman"" <rehmanms@xxxxxxxxx> wrote in message 
> news:35963d3c0703220426q70cae1fdp2193e9e840c8a13@xxxxxxxxxxxxxxxxx
> > Option one is much better.
> >
> > -- 
> > Shafiq Rehman (ZCE)
> > http://phpgurru.com | http://shafiq.pk
> >
> > On 3/22/07, Tijnema ! <tijnema@xxxxxxxxx> wrote:
> >>
> >> On 3/22/07, Dwayne Heronimo <dwayne@xxxxxxxxxxxxxxx> wrote:
> >> > Dear All,
> >> >
> >> > I would like to make a script to upload a jpg filewith php to a server;
> >> then
> >> > make a thumb; save if for later use. And store the path to the image in
> >> a
> >> > database to display it later. But what is the best practice to do this
> >> on a
> >> > relatively low traffic website?
> >> >
> >> > I dont know where to begin but I have 2 appoaches:
> >> >
> >> > 1. To make a script to upload the image and resize this on the fly and
> >> store
> >> > only the thumb image somewhere for later use. While also to store the
> >> image
> >> > path in de database for later retrieval.
> >>
> >> The best way i think if you have enough space on the server to store the
> >> thumb.
> >>
> >> >
> >> > 2. to make a script to only upload the image as is and then insert the
> >> image
> >> > path in the database for later use. And upon displaying the image to 
> >> > use
> >> > like a nondistructive <img 
> >> > scr="resizer.php?imgfile=image.jpg&width=250"
> >> > border=0> resizer to display the image in the desired dimentions.
> >> This one is worser then the first one, because everytime you request
> >> the thumb would cost some CPU power. This isn't a lot, but if you are
> >> gonna process 1000s thumbs a time, it will really make difference in
> >> performance.
> >>
> >> >
> >> > Which one would be the best practice now a days for a relative low
> >> traffic
> >> > site?
> >> > I really have no idean how to build this but I have a good approach I
> >> maybe
> >> > could start searching for something more specific.
> >> >
> >> > Thanks for your help,
> >> >
> >> > Dwayne
> >> >
> >> You should have a look at the image functions of
> >> PHP(www.php.net/image). Creating the thumbs is the hardest part. The
> >> upload part should be no problem with a little bit of google :)
> >> Or you might want to google for a full working scripts, i saw them 
> >> around.
> >>
> >> Tijnema
> >>
> >>
> >> > --
> >> > PHP General Mailing List (http://www.php.net/)
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> >> >
> >> >
> >>
> >> --
> >> PHP General Mailing List (http://www.php.net/)
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> >>
> >>
> > 
> 

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