Hi there:) Are you using the hidden form field with the max file limit set?
Cheers, Joe :)
Stefan <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED].;
> i wrote a php uploadscript and it works fine till the file is not larger
> then 7.5mb.
> is set the max upload file size in the uplad
Hi there :) One of the most common methods of achieving this is by using
session variables. First the user logins in through a form with a username
and a password, you check these against the database to make sure they are
who they say they are, once that is established you could create a session
Hi Nigel, you could set a cookie once they enter your site, and check at the
top of each page you want accessible with this variable to see if they have
it or not.
Joe :)
Nigel Gilbert <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> By default, a session (cre
Hi Justin, are you using at the top of every page
you want to keep the session?
Cheers, Joe :)
Justin Deutsch <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi All,
>
> I am running Apache with PHP4 as a module. I have also written a script
(template.php)
Hi Peter, are you limited to using arrays? If not, try msql_fetch_row()
since you are only looking for the one record, ie: the corresponding
username and password record for the username and password that was passed.
Hope this helps, Joe :)
Peter Ruan <[EMAIL PROTECTED]> wrote in message
Probably the easiest way is to not get to that point at all in the first
place. Just use a client-side javascript form validation script to prevent
un-filled fields from even occurring.
Another way around ths is to create tempory session variables on the
processing page, and if some of the form
I forgot to mention that all of the pics in my small app are renamed and are
only 5 digits in length. So I always know I can count on the substr() and 5
digits/characters. Your situation is more than likely different than mine
own, and you'll have to adjust the extraction of the file name to suit
See my reply to "Image fields and PHP" on the 14th of january.
HTH Joe :)
David Orn Johannsson <[EMAIL PROTECTED]> wrote in message
006501c1a99a$31ce5cb0$6500640a@gandalf">news:006501c1a99a$31ce5cb0$6500640a@gandalf...
I need to find out how to upload images to a database and then
displaying them
Hi there, I usually test at the top of the page that does my 'logging-in' to
see if the variable I set for each user once they actually login is set.
So if I set a variable called '$isloggedin' upon a successful login, I would
check at the top of that page to see if it is set or not, if it's alrea
Hi there, I have a small php/data driven website and would like to
incorporate record paing. Unfortunately I'm working with sql Server
temporarily, but I'm still required to do this. So since I wasn't allowed to
use the handy LIMIT in my sql statement I figured I'd dump my results into a
mulitdien
Is there another way to do this...I'd like to be able to display html code
on my php pages (code examples)
Thx Joe
"Henrik Hansen" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> [EMAIL PROTECTED] (Joe Van Meer) wrote:
>
&
I figured it out... strip_tags() function did the trick .
Joe
"Joe Van Meer" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi there. I have a small php app that allows a user to download a txt file
> that's created '
Also (I forgot to tell you) you can use that -1 number. The fact that it
is -1 tells you you have records that have been retrieved. Otherwise it will
return 0.
Cheers, Joe :)
"Joe Van Meer" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED].
Hi Peter, from what I hear (and what I've read) with sqlServer you'll always
get a result of -1 for num_rows. To get an accurate count you'll have to use
the count() on the db in a select query. That's one workaround, no doubt
there are others.
SELECT COUNT(my_id) FROM TABLE ...
Cheers Joe :)
Hi Arno, I was shown this code yesterday...it will allow a download of a
file. Of course you'll have to change the file name :)
Cheers Joe
"Arno" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> When I link a textfile, the textfile is opened in the browser.
Hi there. I have a small php app that allows a user to download a txt file
that's created 'on the fly' from a database. Everything is working great
except for the actual results displayed on the file...it get results similar
to the code below...it's insertng tags (and square characters) all over
Hi there. I managed to get the prompt for a file download when a user clicks
on a text link. The file downloads properly to the client machine, howevr,
when I open up the file there is no content. What do I have to add to the
following code to get the content sent back to the user?
Thx Joe :)
Hi there. How would I go about downloading a file off of the server. The
filename will always be the same in my case. Say it is sitting in a
directory called 'textfiles'. What method/function would I use to download
it to a user's local system?
Thx Joe:)
--
PHP General Mailing List (http://ww
ay
$imagepath = odbc_result($row,1);
$myArray[] = $imagepath ;
}
/ grab a random index from $myArray here
$imagearrayindex = array_rand($myArray);
$randomimage = $myArray[$imagearrayindex];
print "";
print "" ;
print "" ;
print "" . "Welcome back " .
Hi there. I have s a php page that randomly grabs an image's path from a db
field and displays it on my php page. My problem is that sometimes when I
refresh the image won't display. So I guess you can say I'm getting
intermittent images...sometimes it displays and sometimes not. I've checked
all
got it :) thx for looking
"Joe Van Meer" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Hi there. I have a table called IMAGES and I would like to retrieve all
> image_ids and dump into an array. I'm new to php so any hel
Hi there. I have a table called IMAGES and I would like to retrieve all
image_ids and dump into an array. I'm new to php so any help would greatly
be appreciated. I started my code below, but am unsure what to do next :(
Thx Joe:)
'connect to db
$connectionToDBid = odbc_connect("codesnipits", "j
wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Joe Van Meer wrote:
>
> > Hi there, I have an upload form on my website that works great, however
I
> > have come to a roadblock...how the heck do I rename the copied file?
> > Everytime I upload an i
Hi there, I have an upload form on my website that works great, however I
have come to a roadblock...how the heck do I rename the copied file?
Everytime I upload an image it overwrites the old one with the new. The code
below uploads the file and displays the following:
Your photo has been upload
uot;>news:[EMAIL PROTECTED]...
> set a cookie, and delete it with a logout button or when the user leaves
> your domain
>
>
> "Joe Van Meer" <[EMAIL PROTECTED]> schrieb im Newsbeitrag
> [EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > Hi there.
Hi there. I'm new to php and would like some insight on securing a website.
Upon successful login to my site (checks against database for username and
password) I assign a session variable called '$islogged' to 'yes'. On all
other pages throughout my site I use the following code to determine if t
Hi there. I have a small php app connected to sqlServer db. The app is used
as a code library for various programming languages. Basically, a code
repository. My problem is this, I would like to be able to insert the code
for a function (the actual code) into the db. However, I keep running into
Hi again, I've just completed my logout process, everything is going
great but after I log out (logout.php has session_start() followed by
session_destroy(). )
I get two weird symbols printing out. One is like a box and the a "B". My
code is below.
"
?>
Any ideas why I'm getting these 2 sy
ROTECTED]...
> On Mon, 12 Nov 2001, Joe Van Meer wrote:
>
> > Thx Christopher for replying. Ok, let me see if I understand you
> > correctly...
> >
> > The user enters username and password on index.php, this is posted to
> > login.php. On login.php after I veri
etc. It's a good practice for when you'll
> have to deal with privacy & security concerns.
>
> ~Chris /"\
> \ / September 11, 2001
> X We Are Al
Hi there, I'm new to php coming from an asp background and would like to
know the easiest way to automate a login process. I have one page called
'index.php' and it contains a form with 2 elements, username and password.
This page is posted to th 'login.php' and here I do a check against the
datab
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