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Many people have asked how I
This tutorial teaches you how
This short tutorial will show
This simple tutorial explains
have my forum sig change
to store a picture file on
you how to make a basic
how to create images on the
automatically. It changes
the server so that you can
image gallery using PHP. The
fly using PHP. It presents a
whenever a new tutorial is
create a photo gallery of
complete code presented.
simple code which you can
added to my site. You too
images that users upload to
use with a TTF font on your
can promote your site this
your site. The coding sample
site.
way. You can also use the
initially displays a form
techniques discussed here to
for you to fill in; browsing
create any dynamic image.
is enabled. The information
The sky is the limit.
entered - user name and name
of picture file - is saved
in PHP variables. After you
submit this form, the
picture file (if not
excessively large) is copied
from the client and stored
in a file in a unique
directory on the server.
Checks are made along the
way that the necessary files
have been successfully
opened. After storing the
client picture file on the
server, the coding sample
prompts you to access the
server photo gallery. There,
you can see the new picture
file stored on the server,
together with all other
picture files previously
stored during this user
session.
Date: Aug, 19 2004 Date: Jun, 19 2000 Date: Jan, 04 2002 Date: Dec, 11 1999 |
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Creating images on the fly
PHP lets you do a lot more
Create dynamic images with
One of the really cool
can be a very useful skill.
than simply generating HTML
the GD library. Tutorial
features with PHP 3.0 is its
In this tutorial we will
content, it is also a great
shows you how to create a
integration with the GD
show you how to get quite
tool to dynamically generate
little man holding a sign
Graphics library. Learn how
interesting and useful
images on-the-fly. For
that displays various
to use these features and
effects using image handling
example, you can create
messages (such a visitor's
make images with pure code.
functions. We will review
buttons with text from a
IP address and user-inputted
two practical tasks:
database, create grapical
text).
creating security images
displays of statistics from
(captcha) on the fly and
log files, and enhance
building a bar chart using
business data with graphs
numerical values retrieved
and diagrams. This tutorial
from MySQL database.
shows you how to use the GD
library to dynamically
create images on your site.
The GD library is an
external module which is
accessed by a native PHP
module.
Date: Nov, 20 2006 Date: Jun, 19 2000 Date: Jan, 20 2005 Date: Apr, 16 2005 |