Re: [PHP] PHP/Flash interaction
I just ran across this tutorial yesterday... Using PHP and MySQL with Flash http://www.phpbuilder.com/columns/hill20011214.php3 Haven't had time to do more than skim it so i can't really vouch for its usefulness, but it seems like a good start. also flash-db.com has some forums that you may find useful if you have any specific questions.. http://www.flash-db.com/Board/index.php good luck! corey.eiseman infinite orange incorporated http://infiniteorange.com/ "Luke Crouch" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > I guess what I'm looking for "specifically" is a site for Flash/PHP > developers. I don't know that any exist...but I'm looking for more of "What > kind of design approach to use...?" then a technical answer... > > -L > > > "Mike Krisher" <[EMAIL PROTECTED]> wrote in message > [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > > what do you mean by optimization? do you mean loading info(name/value > pairs) > > from PHP to Flash and vice versa. I don't know if there is a way to > optimize > > it at all, GET and POST are the same things with Flash as they are with > HTML > > and the like. Let me know if you're looking for something specific. > > > > __ > > Mike Krisher > > Director of Technology > > > > hyperQUAKE > > 312 West 4th Street > > Cincinnati, OH 45202 > > Tel: 513.563.6555 > > Cel: 513.254.7821 > > > > AOLIM: twopeoplecom > > ICQ: 83891383 > > MSN: [EMAIL PROTECTED] > > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Re: Mysql_num_rows
Hi Frank,
I'm not exactly sure what's up with this, I've definitely used something
similar before without any problems. However, maybe you can work around it
by switching the logic...
if($num)
echo "blah, blah, blah";
else
echo "There are no events scheduled today!";
Wish I had a better suggestion.. Good luck!
Corey Eiseman
Infinite Orange Incorporated
http://infiniteorange.com/
"Frank Miller" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Thanks to everyone that helped me with my last problem I've run into
> another problem and was wondering if someone here could offer any help or
> suggestions. The project I'm working on is an event calender. It does
> several things but the problem I've run into is when I click a date on the
> calendar if there are no events for that day I want to print a message on
> the web page saying as much. I've read the documentaion that said if I'm
> using a select statement to use mysql_num_rows and that it returns an
> integer. Here is a snippet of my code
>
> $query = "SELECT *,TIME_FORMAT(eventtime, '%l:%i %p')AS eventtime,
> DATE_FORMAT(dateofevent,'%M %e, %Y') AS fdateofevent FROM tamutevents
> where refid=$refid";
>
> $result = mysql_query($query,$connection) or die("Error in Query");
> $num = mysql_num_rows($result);
>
>
> Next I say if ($num == 0)
> {
> echo " There are no events scheduled today!";
> }
> else
> {
> echo "blah, blah, blah";
> }
>
> The problem is if there are no records that match the select then it
always
> goes to the else part. I've tried printing the value of $num and it
works
> if there is something scheduled but when there is nothing scheduled $num
> shows nothing on the screen.
>
> I'm using Mysql 3.23.38 and php 4.06 on a windows test machine but it
works
> the same on php 4.06 and Mysql 3.23.46 on my Linux server.
>
> Has anyone else run into this and if so can you tell me what to do about
it.
>
> Thanks in advance - Frank
>
>
> Frank Miller
> Computer Specialist and Webmaster
> Technology and Distance Education
> Texas A&M University-Texarkana
> 2600 North Robison Rd
> Texarkana, Texas 75501
>
> Phone: 903-223-3156
> Fax: 903-223-3139
> Office: 165
>
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Re: [PHP] Novice Question
yeah, it definitely works with text fields too. You can also do something
like:
where $i will then be the key of the resulting array $poly. it doesn't seem
necessary in this case, since the numbers will probably be consecutive, but
if you wanted an associative array for some reason this can be useful.
Corey Eiseman
Infinite Orange Incorporated
http://infiniteorange.com/
"Rick Emery" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> name each field with an array name. I know the following works with
> checkboxes; try it with text fields:
>
>
>
>
>
>
>
> then, in your php script called from the form, you'll access the
polynomials
> using poly[0], poly[1], poly[2], poly[3], etc.
> You know how many fields were created, because you created them; so you
> could pass the number of created fields in a HIDDEN value ($NoPols) from
the
> form. As you examine each field, you'll determine if it's empty or not.
>
> for( $idx=0; $idx<$NoPols; $idx++ )
> {
> if( strcmp( "", $poly[$idx] )
> {
> ... do something with field ...
> }
> }
>
> -Original Message-
> From: brendan conroy [mailto:[EMAIL PROTECTED]]
> Sent: Monday, February 18, 2002 3:27 PM
> To: [EMAIL PROTECTED]
> Subject: RE: [PHP] Novice Question
>
>
> I wish to create multiple input fields on a single form, I think(sorry
> ..could you advise?)
>
> I'd like a page that has multiple input fields, but I dont know how to
> access the individual inputs.
>
> Say the user wanted to enter three inputs(polynommials in this case)
> so they get a page with three input boxes,
>
> Enter polynommial here:
>
> Enter polynommial here:
>
> Enter polynommial here:
>
>
> How would I dynammicaly create the input boxes and name the inputs. Thanks
> for your time on this, I sorry I didnt explain this clearer in the first
> place,
>
>
> Thanks,
>
>
> Bren
>
>
>
> >From: Rick Emery <[EMAIL PROTECTED]>
> >To: 'brendan conroy' <[EMAIL PROTECTED]>,
> >[EMAIL PROTECTED]
> >Subject: RE: [PHP] Novice Question
> >Date: Mon, 18 Feb 2002 14:54:09 -0600
> >
> >Do you wish to create multiple forms or multiple input fields on a single
> >form?
> >
> >-Original Message-
> >From: brendan conroy [mailto:[EMAIL PROTECTED]]
> >Sent: Monday, February 18, 2002 2:48 PM
> >To: [EMAIL PROTECTED]
> >Subject: [PHP] Novice Question
> >
> >
> >Hi thanks for reading this.
> >
> >This problem is difficult to get across, this is what happens:
> >
> >A) On a html page I ask users how many inputs they wish to enter, say 3.
> >The
> >
> >3 is stored as a variable called $NoPols.
> >
> >B) Then in the code below, a loop creates $NoPols (3) forms to take the
> >users inputs.
> >
> >The problem is that the same name($Yourpol) is used in each of the
created
> >forms, and i dont know how to get around this problem.
> >
> >I would like to know if it is possible to create a page which has a
number
> >of forms, the number of which is decided by the user(on a start page), so
> >the user can submit as many inputs as they want from one page.
> >
> >
> >Sorry if I've wasted your time,
> >
> >I'd be very grateful for any assisstance with this problem,
> >
> >thanks a million,
> >
> >
> >
> >
> >Brendan
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >npage.php
> >
> >
> >
> >
> >
> >
> >
> > >for($i=1 ;$i<= $NoPols ; $i++)
> >{
> >?>
> >
> >enter polynomial here:
> >
> >
> > >}
> >?>
> >
> >
> >
> >
> >
> >
> >
> >_
> >Send and receive Hotmail on your mobile device: http://mobile.msn.com
> >
> >
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>
>
> _
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