[PHP] dynamic variables in a while loop?
Hi everyone.
I am more of an ActionScript person, but I have to do this one in php.
Should
be easy for everyone familiar with php syntax...
Here is what I want to do:
I am getting several variables into a Php Script such as:
help1 = yes / no
help2 = yes / no
.
.
.
helpX = yes / no
I need to check whether the variable is true or false, and according to that
add
1 to a counter variable.
Something like this I'd do in ActionScript, but dont know about php
[CODE]
$i = 0;
While (++$i = 8) {
if ([help]+$i==yes){ // this line produces an error...
$counterYes += counterYes;
}
}
[/CODE]
Do I have to initialize all variables before I can use them in php?
Thank you very, very much for your time and your help!!
Philipp
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Re: [PHP] dynamic variables in a while loop?
Thanks everyone!
Works great!
Phil
- Original Message -
From: Rick Emery [EMAIL PROTECTED]
To: Philipp Hartmann [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Wednesday, January 15, 2003 2:03 PM
Subject: Re: [PHP] dynamic variables in a while loop?
for($ii=1; $ii20; $ii++)
{
$helpz = help$ii;
if(${$helpz} == yes)
{
}
else
{
}
}
- Original Message -
From: Philipp Hartmann [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, January 15, 2003 6:50 AM
Subject: [PHP] dynamic variables in a while loop?
Hi everyone.
I am more of an ActionScript person, but I have to do this one in php.
Should
be easy for everyone familiar with php syntax...
Here is what I want to do:
I am getting several variables into a Php Script such as:
help1 = yes / no
help2 = yes / no
.
.
.
helpX = yes / no
I need to check whether the variable is true or false, and according to
that
add
1 to a counter variable.
Something like this I'd do in ActionScript, but dont know about php
[CODE]
$i = 0;
While (++$i = 8) {
if ([help]+$i==yes){ // this line produces an error...
$counterYes += counterYes;
}
}
[/CODE]
Do I have to initialize all variables before I can use them in php?
Thank you very, very much for your time and your help!!
Philipp
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] flash and php (using the varibles)
I didnt test this, but something along the line should work
[ActionScript]
onEnterFrame = function{
i = dataYougetFromMySQL;
if (i max){
this._width = this._width * (i*factor) // factor can slow down or accelerate
your animation
}
}
[/ActionScript]
hth,
Philipp
- [ Paul Ferrie ] - [EMAIL PROTECTED] schrieb im Newsbeitrag
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi guys i hope there is someone in here that use flsah along with php to
help with this :)
Anyway i will make it simple.
mysql returns a number say 123 i want flash to take this number to animate
a
progress bar, but here the problem it does work but the progress bar
dosn't
animate it just sets to the hieght of the numbers sent back from mysql.
How
can i slow down the animation of the progress bar
Anyone
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[PHP] HTML email that generates !s - any ideas?
Hi everyone, I am new to this list, so this is my first post. I am trying to sen dan HTML email, and so far I got everything running, except for one very odd problem. 1.) I am setting up all my variables within the .php Script. 2.) I generate my HTML email 3.) I am outputting the email to the browser and send it to myself -- Now here comes the problem: In the browseroutput the text looks like I want it to be. In the email however, there are several EXCLAMATION MARKS (!) added to the code (and therefore the body). How can this happen?? Is there some trick I have missed? The exclamation marks are positioned within the email according to the amaount of characters I submit with the email. I have set up a simple page where you can view the .php file, the output and the email. http://www.gsdh.org/pleasehelp/index.html If anyone of you could spare the time, I would be really gratefull as I have to finish this but am stuck! :( Thans again, Philipp -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
