PHP :: Call PHP Form Onchange Event

PHP PRINT Statement With OnChange Event
I have tried every variation of the "onchange" statement below without
any actual reloading of the page. I am hoping that the PHP PRINT
statement is constructed wrong, otherwise it is javaScript error an
needs to be posted in the javaScript newsgroup.

The FireFox javaScript Console reports the following message:

Error: missing : in conditional expression
Source Code:
location.href=themes.php?scheme=(form.color_scheme s.options[form.color_schemes.selectedIndex].value)

My Code for the dropdown box is:
<form name='color_schemes' method='post' action='themes.php' >
Select a scheme: 

<?php
print "<select name='scheme' size=Ƈ'
onchange='location.href=themes.php?scheme=(form.co lor_schemes.options[form.color_schemes.selectedIndex].value)'>";

//populate the dropdown selector box...
$counter = 1;

foreach ($schemes as $scheme)
{
if ($selected_theme == $counter)
print "<option value = '$counter' selected>$scheme</option>";
else
{
print "<option value = '$counter'>$scheme</option>";
}
$counter ++;
}
?>

Linking Php Function In Onchange Event
i have probelm in linking php function in onchange() event. I am new to php. Im my database (test) ,i have per_det as table whic have two cloumn(eno, ename). My query is list all eno from database in combo box. when user select the eno the respective name from database should be displayed in textbox, Code:

PHP Event Calendar Posting Form
I'm using the basic PHP event calendar tutorial that is on this website, and I made a form to add the events. The problem is that the date isn't posting right into the MySQL. For the date it says: '0000-00-00' instead of what I inputed. Code:

Call Function From Form?
Is there a way to pass a parameter to PHP function from a form? Something similar to the way javascript can be called? Or should I just use a hidden form element and grab its value?

Call Like A FORM Request
I am a newbie in php. I googled a while around but I don't get the right
information to solve my problem.

<form action="list_files.php" method="POST">
email: <input type="text" name="email" >
<input type="submit">
</form>

Is there any possibility to get my list_files.php called from an other php
script submiting the input parameter "email"? Could I do this only if I use
the "GET" method? If I have such a string how could it be executed?

A simple example how to call it would be fine.

Call Function From <form>
Can anyone tell me if it is possible to call a function from a html form,
where the function is included in the same file as the form.

<html>
<body>

<form method="post" action="what do I write here to acces function test()">
<input type="text" name="tekst">
<input type="submit" value="send">
</form>

<?php
function test(){
echo $tekst;
}
?>

</body>
</html>

Onchange
I want to make a php document . I have comboxbox and checkboxes. I want that some checkboxes would appear,some don't changing to which value chosen for combobox. As I learn I should use onchange ,but I don't know how to do.

One Html Form To Call Different Functions In A Single Script
I want to make a database script with several functions, such as
adding entries, amending, listing etc.

I know how to make a submit button call a php script, but not
particular functions within that script. I dont suppose I have to
write a mini script for each function?

Checkbox Onchange To Add Value To Array?
I want to have a couple checkbox inputs that when 'onchage' add the value of the checkbox to an array, that will be assigned to a variable. Is this possible?

Change A Variable Value Upon OnChange Method
I use a combo box 'select' in a form, now, what I am going to do is to change an SQL statement when user change the value of the combo box.

I tried many ways and still it doesn't work.

May I know is there any efficient way to do it?

Calling Variable In Onchange Function
I am using a javafunction (onclick in select) in which i am calling a
function in php (thats why i send this to both php and javascript
newsgroups).

in the onclick i call the function "Place_Selected" with the value from the
select (naam_keuze.value)

in the function the value becomes the $zoek_id and searches in the database
for the record with the id of $zoek_id

the naam_keuze.value does not give the value to $zoek_id

When i replace naam_keuze.value for a number (15) i works great.

WHAT AM I DOING WRONG?

This is my code

Function Place_Selected($zoek_id)
{
include("data.php");
$link=mysql_connect($db_host, $username, $password) or die("Database
error!");
mysql_select_db($database , $link)or die("Couldn't open $db:
".mysql_error());
$sql=mysql_query("SELECT * FROM specialismen WHERE id='$zoek_id'");

if ($sql)
{
while($blah2 = mysql_fetch_array($sql))
{
$newsid = $blah2['id'];
$sticky = $blah2['naam'];
}
}
return("document.form.achternaam.value='$sticky'");
}

<select id=naam_keuze size=1 name=keuze style=visibility:hidden
onchange=".Place_Selected('naam_keuze.value').";document.form.voornaam.value
=naam_keuze.value;>
<option value=0>Kies
$options
</select>

Newbie: Getting Index From Dropdown On Onchange Into Php Var
This is very new to me, scripting languages. I am trying to get the
/select id off of a dropdownlist, which really does not drop down and is
more like a flat list??, at an onchange event. Then move it into a php
var to retrieve different data from db. Not that it matters but I load
about 1200 items in to the list and was surprised how fast it is.

Could some one give me some direction?

//
// Handle the data coming back
echo "<FORM NAME=author>";
echo "<SELECT NAME=author_pk SIZE=20 COLS=20 ONCHANGE=getPK()>";
while ($rows = mysql_fetch_object($result)) {
echo "<OPTION VALUE=".$rows->id.">".
$rows->TITLE." ".
$rows->lastname.", ".
$rows->firstname.
$rows->middlename.
$rows->SUFFIX.
"</OPTION>";
}
echo "</SELECT>";
echo "</FORM>";
echo "<script language=Javascript>";
echo "function getPK() {";
<? $location ?=
"document.author.author_pk.options[document.author.author_pk.selectedIndex].value
";
echo "}";
echo "</script>";

Select Menu OnChange To Update Text Boxes
I've a select menu filled from mySql, So when I change the selection.. I want to change 3 text boxes also by the same row of database that is = to the row of the select menu.

So i tried a lot but failed.. cuz I cant send to javascript the updated values when the selected menu change.

PHP Event Calendar
im looking for a PHP Event Calendar that is small in size and when a event is placed on a day will color code that day, then when you mouse over that date / click on the date it opens a new small window that will show the current events for that day.. (showing time the event will take place ect)

i may have to write this my self.. iv done some searches for some and found some good looking ones but they require me to buy them.. i was woundering if any one knows of some that do this and can be easily modded that are free?

Event Handling
I have a calendar image which displays the date in a textbox when the event onclick is called. Is there any possibility of calling a php function (rather than using a submit button) at the same time, so that tha data from the database can be displayed..based on the value of textbox ?

Event Calendar
It's simple to go and download a calendar, but i wish to actually create
my own.

Does anyone here know of any good resources for creating my own event
calendar?

Php Event Handlers?
I need to run a php function when a user submits a form. I know in javascript I can just use the onSubmit event handler. How would I run a function in php when a user submits a form?

Event Driven PHP
Maybe someone has an idea about this... I have two PHP scripts and
they would like to efficiently communicate (on a a callback or event
driven basis) with each other. If these are CLI versions of PHP, this
is not so bad because I can have the communication go across a hidden
instance of IE by means of events on IE.

But if one of the PHP instances is invoked via a server (Apache 2),
then the security restrictions become fairly severe. Specifically,
though I can create instances of IE ($ie = new
COM("InternetExplorer.Application")), the CLI versions of PHP cannot
see the 'server instances' of IE and the server PHP's cannot even query
for instances of IE (using the Windows collection of the
Shell.Application COM object). Thus, I cannot hook up the two
instances of PHP.

I thought of other possibilities. Each is essentially a way to
transfer data. I can either use VOLATILE environment variables (for
small amounts of data), or I can use http://php.net/shmop or writing
files (but I hate writing files) for larger amounts of data. All these
suffer from the same problem, however. Near as I can tell, there is
nothing to let the 'listening' side know that data has changed. It has
to keep running a loop, and checking for any possible change in data.
Of course the sending side could specify where the change has happened,
but this still requires the receiving side to be running a loop.

So my question is whether anyone has had a happy approach to the issue
of event driven programming in php? Another way to ask this is whether
php has callback functions that can be remotely triggered by
cooperating programs (e.g. the __destruct of classes is near to this -
it's effectively a callback that responds to an event: the destruction
of a class instance)

PHP Event Calendar
Im trying to add an event's calendar to my website. I have spent all day trying to get Obsidian's php event calendar to work but with no success at all. What I need is something very very similar to the birthday calendar available from the top nav bar of this forum.

I have a reservation table with reservations that have a 'CollectionDate' and a 'ReturnDate'. I'd like to display each record on both of those dates. Any advice/tips/ knowledge of a good script and its whereabouts would be fantastic!

Window.onClose Event
Can any of you tell me how do I manage the window.onClose event in
Internet Explorer/Mozilla, What I really need is to control when the
user closes the window, but without using events like <BODY onUnload>
or <BODY onBeforeUnload>....

Event List Browse
We would like to add a new feature which lists all events. That in itself i sno problem. But I want people to specify a few parameter so that they can filter the events. That filtering thing is what I am having trouble with. I am looking to be able to do something like this. http://www.site.net/events.php?show=all

Time Based Event
I'm trying to get a single quote to display once per day. The quotes are actually the subject lines of posts made on a forum board. Right now, I can get them to display just fine picking a new one on each page view. I'd like to get it so it sets one quote per day, and doesn't display a new one until the next day.

I have a settings table, so I was thinking it could work something like this:

1. I initialize the script and create the rows quotetime and curquote in settings. After creating the rows, the script will put the first quote and current date in the value column.

2. In my function, it'd be something like PHP Code:

Event Driven Handler In PHP
I started creating a variety of classes
(calendars, input forms, combo boxes, etc. ) but I am running into code
overhead when I integrate these objects (testing for POST, GETS,
Cookies etc.).

I am looking for an interrupt driven approach to handle event
processing (akin to VB's GUI) to simplify interactions. Basically, I
would like to create the objects to be displayed on the pages and then
activate a page event handler to process ithe inputs. Currently I am
using a mix of js, php and session cookies. But I don't like this
hybrid approach.

AFIK, PHP does not natively support event interrupt handling. Is there
somewhere an add-on or a more elegant work-around to handle such
situations?

I read about Ajax, XML and related technologies. Is this the path to
go?

Triggering A Javascript Event With PHP?
I'm creating a login page but instead of redirection with (Location: http://example.com); I would like to use javascript redirect. Can anyone show me an example or refer me to a tutorial?

PHP In Windows. Can I Read From The Event Log?
I had no luck in my google search for this answer.
Does anyone know if it's possible to read the entries in the Windows
Event Log of the server running my PHP page? I'm trying to create an
itranet page that lists errors from the server event log.... I'd
prefer a pure PHP solution, but I'd be happy to try other alternatives
that involve call outs to non-PHP code.

Drop Down Box Change Event?
Does anyone know if there is a upon change event for drop down boxes in php and how to use it? I have 2 text boxes that have info in them and when the second one is selected I want to get both values do a sql statment and populate the third box. So I am guesing to use the event change for the second box to execute the code.

PHP Automated Event Reminder - Is It Possible?
Is it possible to for PHP to be self automated (without page load from client side) to process actions for timed events? Example; like a Calendar with an Event Auto Reminder (to send an email to someone at a specific junction in time; without client side interaction; to reminder person about an event).

Button Menu To Run Event
This code runs and plays a WAV file whenever someone loads my webcam page. I would also like to add 3-4 Buttons that when clicked would run the code to different wav files. (IE WAVE1.WAV or WAVE2.WAV e.t.c.) What am I missing? Code:

Is It Possible To Use Php To Read An Entry From The W2k Event Viewer??
Is there anyway to read with PhP an entry from the Windows2000 prof or srv event viewer?

Set_time_limit And Event If Limit Is Reached
I am having trouble with my timelimit. I set this to 240 on default (which should be enough you'd think). BUT my script uses file() to get remote data and this can take a long long time sometimes and the script times out and file() has no timelimit of its own.

Is there a way to catch the time exceed error and start a function (like register_shutdown_function() on an exit, which doesn't work on a timeout)?

Any Smarty Event Calendar Sample
Has anyone of you already create a event calendar using smarty. I would like to put event calendar in my smarty web page but dont know how to do it....

Reading Windows Event Logs Using PHP
Is there any way of reading the Windows event logs via PHP without having to export them to flat files etc.

How Do I Stream A Live Event Like A Music Concert
How do i stream a live event like a music concert using php.

Need Php/mysql App To Handle Event Ticket Sales
I don't know if this is the right place for this, but I'm looking for
a free/cheap/resonable priced php/mysql app that I can use to sell
Event tickets and manage the people signing up for the Events.

Can someone point me in the right direction?

I've looked on hostscripts, webbuilder, etc...but haven't found
anything.

More specifically the events happen similiar to:

Mon/Wed/Fri at 6 pm for 3 weeks. So the person would pay $10 per
session or $90 total for 3 sessions for the full 3 weeks.

Simpel Event Calendar For A School Website
I am looking for some php/mysql scripts to set up a simple calendar for a
school website. Most calendar scripts I have found are far to complex. The
only functionality I want is that users (parents, personnel, children) can
see the current calendar and that one person (the one who knows the
password) can manage what is in the calendar.
It would be nice if it is in Dutch or easy to translate. We have set up the
website with PHP and MySQL support

Calling All XOOPS Users! Need Event Module And The Site Is Down
I am charged with making a calendar (like yesterday) and the event
module is not on the website; or rather, the website ISN'T at this
point in time.

Anyone have a copy of an event calendar module they can send me?
(daveDOTedelhartATvarianincDOTTcom) The clock is running out (Irony
intended) and I would hate to code a module that someone has already
done well by hand just because the darn XOOPS site is teats up.

Server-Side Form Submission - Form Submits To Form, Which Autosubmits. BAD!
I have a php form from which the user fills out their name and address and clicks "Submit".

The form goes to a page that stores the data in a mySQL database, then, using hidden fields, populates another form and actives with a javascript onLoad=submit() to send the information on to the final destination.

I cannot control or edit the final destinations web page, which is why the interim page is needed.

What I would like is for the user to fill out the form, and upon submission have the data recorded into the database and have the data passed on in a "form like way" on to the final destination BY THE SERVER, not by the use of a hidden form page that auto submits.

Any suggestions?

Here is the interim page's code below:

<?
$link = @mysql_connect($db_host_name, $db_name, $the_decoded_password) or die;
@mysql_select_db($db_name) or die;

$query = "INSERT INTO web_link VALUES ('', '$a', '$b', '$c','$d', '$e', '$f', '$g', '$h')";
$result = @mysql_query($query) or die;
?>
<html>
<head>
</head>
<body onLoad="document.contactme.submit();">
<form name="contactme" method="post" action="http://www.test.com/cgi/storethisdata" >
print "<input type="hidden" name="first_name" value="$first_name"><br>";
print "<input type="hidden" name="last_name" value="$last_name"><br>";
print "<input type="hidden" name="email" value="$email"><p>";
print "<input type="hidden" name="phone" value="$phone"><p>";
?>
</form>
</body>

</html>

PhP Call On Conditions
Iam wondering if there is any method to do the following:
1) When a file is created in a directory in local computer.
2) When the mysql date stored in the DB approaches the current date and
time.
For the above two conditions I would like to call a php file.

Its not good to have the php code running in the background and waiting
for the above 2 events.

Call An Asp Script From Php
I have a 3rd party real-estate website written in php. I would like to
call an asp script on a separate webserver each time a new real-estate
item is added to the database on the php site.

The asp script updates a sql server database for another site and once
the page has been called, I do not need any return information from it.
I have searched the groups but cannot find a definitive way of making
the call to the asp script ...

How To Call Perl From Php.
I want to call a perl script which takes input from the previous php page.will u provide me the code? i wrote perl script in Solaris & PHP script in windows & then uploadig to a server. so i have to give the perl script path as "/users/xyz/abc/perl.pl".

Recursive Call
I'm having some problems with a recursive call. Basically I have a standard tree of nodes, and a function _calcSize() which takes a node as a parameter and returns the size of the node: PHP Code:

System() To Call A Cgi (C)
Have the following code to call a cgi (in C) :

system ('/opt/Netlife/eLink/samples/universal/cgi-bin/elpay.cgi $ip_tx_id $ip_car
d_type $ip_card_number $ip_exp_date $ip_amount',$ret_val);

In the cgi, only the /opt/Netlife/eLink/samples/universal/cgi-bin/elpay.cgi is pass over but not the rest of the parameters. Use argv and argc.

Call PHP Form Onchange Event

I have a trouble when i want to use a list box, I want when I choose an item on it then data in textarea'll change too.