laced-ness (or progressive-ness for a JPEG).
Standard computer-science function trick to return prior state when
altering state, and to simply return state if the second arg is not
passed in.
So if you do not pass in a second arg, you should be getting the state
of the JPEG.
Try it.
On Wed, Janua
Richard,
imageinterlace() turns the interlace bit on or off. It only returns 1
if you set it to 1 as the second parameter...
Thanks
Gerry
On 1/24/07, Richard Lynch <[EMAIL PROTECTED]> wrote:
On Wed, January 24, 2007 12:08 am, Gerry Danen wrote:
>> One other possibility is to see
I would like to replace all chars in a string that are not a-z or 0-9
with a space. I can use a series of str_replace functions, but there
has to be a faster way.
I know there is a solution but my chemo-brain is slowing me down today. Sorry...
Any suggestions?
TIA
Gerry
--
PHP General Mailing
Sure you can, Paul. See
http://www.lily-gallery.com/h/showlily.php?id=53&div=1 for an example.
There are 5 thumbnails and they all link to photo.php to display the
larger version.
On 4/7/06, Paul Goepfert <[EMAIL PROTECTED]> wrote:
> Hi all,
>
> I am postilng pictures up on a website. So far I ha
On 4/1/06, Stut <[EMAIL PROTECTED]> wrote:
> Here's assuming that was a joke so I won't get into the factual errors.
> I wonder how Zend and the other core developers will feel about being
> referred to as "an unorganized bunch of hobbyists".
Now that is slander we don't need. Group hug with the
On 4/1/06, Stut <[EMAIL PROTECTED]> wrote:
> Gerry Danen wrote:
> > Come on, you should have played along... ;-)
>
> I'd had my fill by the time that arrived. It seems to me that people go
> overboard now. Slashdot used to have one a year, and it was always
> som
Come on, you should have played along... ;-)
Gerry
On 4/1/06, Stut <[EMAIL PROTECTED]> wrote:
>
> Zouari Fourat wrote:
> > here's the link
> > http://phpro.org/articles/Microsoft-Purchases-Zend-for-$113-Million.html
>
> Seriously... consider the date.
>
> -Stut
>
> > On 4/1/06, Stut <[EMAIL PROTE
On 3/29/06, Philip Thompson <[EMAIL PROTECTED]> wrote:
> People have been programming since the 70's?!!?!! I didn't think it
> was possible until the early 90's! Wow I must be young! ;)
What do you mean '70's? LOL
How about Grace Murray Hopper?
http://www.jamesshuggins.com/h/tek1/grace_hopper.
On 3/14/06, IG <[EMAIL PROTECTED]> wrote:
>
> Hello.
>
> I got a password protected login script of t'internet a while back and
> have implemented it. I just want to make sure it is secure. I am aware
> that the password is stored directly in the database and I don't think
> this is a good thing. I
Which "someone" could do this, is another question I have. The user? He's do
something to his own computer, no?
Gerry
On 3/14/06, tedd <[EMAIL PROTECTED]> wrote:
>
> Hi:
>
> I've been using a php style switcher allowing users to change css.
> The code follows:
>
> Within the head tags.
>
>
>
> W
Adrian,
I use something like this:
http://groups.yahoo.com/group/php_and_mysql/
On 3/10/06, Adrian Bruce <[EMAIL PROTECTED]> wrote:
>
> Hi
>
> After some advice (surprise!)
>
> I currently store restricted documents beneath the web root so they are
> not accessible via the URL, when a valid user
$ID is not a global, but $_SESSION["ID"] would be...
Gerry
http://groups.yahoo.com/group/php_and_mysql/
On 3/9/06, suresh kumar <[EMAIL PROTECTED]> wrote:
>
> i am having one problem in session handling.
> I am having 2 files,login page and hame page.
> when user enterd user name and password in
Should have read the whole thread first, I guess... :)
Gerry
http://groups.yahoo.com/group/php_and_mysql/
On 3/7/06, Shaunak Kashyap <[EMAIL PROTECTED]> wrote:
> A possible solution:
>
> Make a composite primary key where the first field is the date and the
> second field would be of type enumera
Kevin,
You can do it with a Unix timestamp, but that would just confuse the issue.
Have you considered using two fields instead of one? An article ID and
and article sub-ID would be retrieved as article ID = date, and all
sub-ID's descending. The first record in the list would contain the
highest
Have you tried GoDaddy support?
On 2/25/06, Nicolas Verhaeghe <[EMAIL PROTECTED]> wrote:
>
> Has anybody heard (or done it himself) how to upgrade PHP on a Go Daddy
> virtual server?
>
> Current version is 4.3.11 and I'd like to upgrade to 5.1.2.
>
> All I know is that this server is a Red Hat Fed
How would a bot find it though?
On 2/19/06, comex <[EMAIL PROTECTED]> wrote:
> > You got me. Where are you hiding it?
>
> In test.js:
> http://www.xn--ovg.com/no_bot/rpc.php?action=one
>
> Unless you hide it in a different place each time, how useful is that?
--
PHP General Mailing List (http://w
You got me. Where are you hiding it?
Gerry
On 2/19/06, tedd <[EMAIL PROTECTED]> wrote:
> Manuel:
>
> >A good CAPTCHA must be fuzzy. If you know other fuzzy CAPTCHA besides
> >these, it may help to sharing that knowledge.
>
> Try this:
>
> http://xn--ovg.com/no_bot
>
> The point of CAPTCHA is to p
! reverses a true/false input. I use it to flip a setting on or off.
Gerry
On 2/17/06, Jeff <[EMAIL PROTECTED]> wrote:
> Hey all,
>
> I've got some code from someone else I've inherited and need to sort out
> some problems with. The programmer that wrote it originally was much
> better than I an
On 2/16/06, tedd <[EMAIL PROTECTED]> wrote:
> However, after given it some thought, I would imagine that one could
> get a unique generated string, create a file with that string, give
> the file the correct permissions, then pull the image from the dB and
> save, do image processing, and then rel
What if several users try to access a different picture at the same
time? Won't that render the wrong image for some?
Gerry
On 2/16/06, tedd <[EMAIL PROTECTED]> wrote:
> Hi gang:
>
> In a previous post (i.e., [PHP] Strange response to MySQL query) I
> was trying to save a BLOB as a file, namely u
Pretty much the same technique I am using, tedd. I may have even used
your example as inspiration... :)
At the top of each page, I use
$currentstylecolor = isset( $_COOKIE['currentstyle'] ) ?
$_COOKIE['currentstyle'] : "brown"; // brown = default style
$currentstyle = "/skins/style_" . $
Alain, have you tried cookies?
On http://www.lily-gallery.com/ you will see 2 colored dots (bottom
left) that allows for alternate page colors. Once a user chooses one,
I remember his choice with a cookie. I use the cookie to control a
style sheet.
Gerry
On 2/15/06, Alain Roger <[EMAIL PROTECTED
Isn't DPI a function of the output device? Has nothing to do with the
image, it just has x pixels by y pixels...
On 2/15/06, Kim Christensen <[EMAIL PROTECTED]> wrote:
> On 2/15/06, Karuna <[EMAIL PROTECTED]> wrote:
> > Thanks. I might give the new versions a try :)
> >
> > IIRC, I think the unix
I am attempting to call a script that actually renders the image and
then check for a session variable. However, the session variable does
not seem to be there...
Does anybody have an idea why the session var is not available?
The script above is called with this:
$_SESSION['photoid'] = md5("v
You should use $_POST...
On 2/8/06, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> Hello all from a newbie. We have a Nitix server (from Net Integration
> Technologies, Inc.) that hosts various web site. Recently they released a
> software upgrade, and in the release notes was this warning:
>
>
Oli,
Looks interesting enough to play with. The page mentions "look at the
code" yet I cannot find the code. Is it available?
Gerry
On 2/8/06, Oli Howson <[EMAIL PROTECTED]> wrote:
> The example given outputs to two tabs, "sheeta" and "sheetb"
>
> Quoting Olaf Greve <[EMAIL PROTECTED]>:
>
> > H
You should talk to your provider. PayPal does not leave anything
legible on my html page, just an encrypted string. Once you end up on
PayPal's secure page, the email address is visible. I use a special
account, just for that purpose.
I'm afraid your provider dictates your solution...
Gerry
On 2
bell is his C program... :) Outputs an ascii 7 (bell) at the machine
where it runs. It basically outputs a character to stdout or stderr.
He probably has that machine next to his cash drawer...
Gerry
On 2/4/06, tedd <[EMAIL PROTECTED]> wrote:
> >I simple wrote a small C program that basically
Call the image rendering from another page and then let that page continue:
caller.php:
if ( $is_logged_in )
{
echo "";
if ( $get_name != "" )
echo "$get_name";
}
showimage.php:
Gerry
On 2/3/06, tedd <[EMAIL PROTECTED]> wrote:
> Hi:
>
> This is probably an obvious question, but after you crea
Please define network drive name. There are drive letters, volume
labels and share names. What exactly are you looking for?
Gerry
On 2/2/06, Ibrahima TALL <[EMAIL PROTECTED]> wrote:
> Hi everybody !
>
> I would need a help in php or a portable javascript solution (for several
> browsers).
>
> My
tedd,
I don't find your implementation hard to read. There are
implementations where zeros and Ohs are used and it typically takes
several tries to get it right.
http://www.nals2007.org/ shows how I just captured a single image and
then hid the email address. I'd like to see a spambot reap that
a
A user of mine insists that her email address shows on a web page. I
need to protect that address from spam bots. There are lots of
solutions around that I have come acros. I am looking for a clean,
reusable, non-javascript solution.
Any help is appreciated.
Gerry
--
PHP General Mailing List (ht
Afan,
Here's some code that will show enum values:
$q2 = "describe ". $tname . " ;";
$r2 = mysql_query($q2) or die(mysql_error());
while ( $a2 = mysql_fetch_array($r2) )
{
$els = count($a2);
echo "";
for ($i2 = 0; $i2 < $els; $i2++)
{
$f = $a2[$i2]
I think Afan means they are values in an enum field. But I may be mistaken... :)
Gerry
On 1/29/06, tedd <[EMAIL PROTECTED]> wrote:
> >Hi to all,
> >I need to collect info about columns from a selected table.
> >I use this:
> >
> >$result = mysql_query("SELECT * FROM ". $TableName);
> >$fields = m
Interestingly, I installed mod_security the other day and noticed
error 500 show up. As it turns out, mod_security generates those when
they block nasties.
Gerry
On 1/25/06, Thomas <[EMAIL PROTECTED]> wrote:
>
> Hi there!
>
> I am sitting with something of a mystery and was wondering if there is
After some googling, it's a browser thing, not a php thing, as Austin
pointed out. There are just rules (well, suggestions maybe) to be
aware of.
Are we flogging a dead horse here?
On 1/23/06, tedd <[EMAIL PROTECTED]> wrote:
> >Austin Denyer wrote:
> >>This is a function of the way cookies work,
There's a couple of things a person can do.
1. check for .gif extention
2. see if exif_imagetype() returns type IMAGETYPE_GIF
3. see if getimagesize() returns reasonable values and not FALSE
4. check the file content for binary vs text content
Gerry
--
PHP General Mailing List (http://www.php.ne
You probably want to do an is_int() first...
After that, you know it's an int and treat it that way. Why do you need to
typecast it?
BTW, change $cardID = $HTTP_GET_VARS[cardID]; to $cardID = $_GET['cardID'];
for PHP5 compatibility... ;-)
Gerry
On 1/20/06, Ron Eggler (Paykiosks) <[EMAIL PROTECT
A couple of days ago somebody posted a message with a routine to check
input fields for potential spam/hacking. I believe it was on this
list, but not sure.
Of course I can't find that message any more...
Could the original poster, please repost?
Thanks.
Gerry
--
PHP General Mailing List (http
Bing,
I think I have implemented at http://www.arls-lilies.org/h/board.php
what you are looking for. If so, let me know.
On 1/17/06, Bing Du <[EMAIL PROTECTED]> wrote:
> Hello everyone,
>
> Here is what I want to accomplish. Query the backend database and
> generate a page listing all the staff
On 1/11/06, M. Sokolewicz <[EMAIL PROTECTED]> wrote:
>
> remember though that
> if(!$x) {
>echo 'nothing here';
> }
>
> will also output 'nothing here' when provided with the string '0'!
That's because (!$x) means ($x == false) and '0' is false...
Gerry
TED]> wrote:
> Can I do this all with sprintf or do I then need to convert it to a string
> and chop off what I don't want?
>
> -Original Message-----
> From: Gerry Danen [mailto:[EMAIL PROTECTED]
> Sent: Monday, January 09, 2006 3:35 PM
> To: php-general@lists.php.n
Mark,
Why not use sprintf() with an arbitrary large number of decimals and then
discard all but the 2 you want. I.e., format with 10 decimals and then drop
the last 8.
On 1/9/06, Mark Steudel <[EMAIL PROTECTED]> wrote:
>
> I am calculating things like tax and want to format them so they only have
Here's a snippet of what's at the start of most of my php files:
$pagetitle = "Lily Articles";
$pagefname = __FILE__; // for later logging
$pagedocroot = $_SERVER['DOCUMENT_ROOT'];
require_once ("$pagedocroot/include_db/db_connect.php");
require_once ("$pagedocroot/include/funcs.php");
Hope th
On 1/7/06, Kevin Waterson <[EMAIL PROTECTED]> wrote:
>
> This one time, at band camp, Gerry Danen <[EMAIL PROTECTED]> wrote:
>
> > I'm wondering if $_SERVER['HTTP_REFERER'] is no longer supported, or
> perhaps
> > has a new name?
>
> still
AIL PROTECTED]> wrote:
>
> This one time, at band camp, Gerry Danen <[EMAIL PROTECTED]> wrote:
>
> > I'm wondering if $_SERVER['HTTP_REFERER'] is no longer supported, or
> perhaps
> > has a new name?
>
> still there, same name.
>
> print_r($_SE
I'm wondering if $_SERVER['HTTP_REFERER'] is no longer supported, or perhaps
has a new name?
TIA
Gerry
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