Webmaster Forum / PHP / General PHP Topics / March 2006

Summary: Use foreach(..) instead of while(list(..)=each(..)).
--=[ How to use foreach ]=--
Foreach is a language construct, meant for looping through arrays.
There are two syntaxes; the second is a minor but useful extension

Which programs are the best alternative these days for people developing
web-solutions based on xhtml, php and mysql, and who enjoys
Dreamweaver’s combination of wisiwyg design editor and scripting support?
I have had a little look at NVU, but this does not support scripting, as

 I'm facing a little problem with php 5.1 and SOAP sessions. I've
built a class which uses a few internal objects to solve a query, named
CWebService, and I've issued a:
$objServer = new SoapServer( 'WebService.wsdl' );

Any Ideas? TIA
I'm using the code below to parse an xml feed, with the print_r the
output includes the array keys? How can I print_r show the array
without keys?

I have a little problem figuring out something that solves the folowwing
problem:
1) 1 script that can run for many hours (days).
It will output regulary some information.

This seems very simple, but I'm not sure how to do it. Lets say that I
have
a form with two select boxes, call them Colours (red, orange, yellow)
and Items (contents depend on colour selected). If the colour is

I'm working on syndicating a poll [http://sife-delhi.com/ethics.php].
If I use an iframe, my info can be cutoff.  I want to use a javascript
to prevent this from happening.  I tried:
<SCRIPT LANGUAGE="JavaScript"

I need to construct a drop down box that selects records from a sql table.
I have constructed the code to populate the drop down box, but I do not know
what to do with the result when a selection is made.  I want to use the
selection to define a criteria so that I can then use ...

let's say that I've an array like this:
$AL_array = Array (
[0] => Array ( [23] => 1 ) ,
[1] => Array ( [24] => 2 ) ,

I'm looking to use an image of letters and numbers, whereby I
need a way to extract each letter and number to create random
strings, then combine/conjoin/meld/mesh/merge/unify/unite the
images into one one image.

Heya all
I have a script that allows my website to display the contents of a
folder as links. I want those links to open as their MIME type (MP3
files) in a small window, displaying that file's name as an H2 tag.

We have the mod_vhost_alias module installed on our FreeBSD box.  This has
screwed up the $_SERVER['DOCUMENT_ROOT'] variable for php as it's set to
/home in httpd.conf.
This is the most contrary thing I've every seen as (probably) 99% of scripts

This is a general question to all the experts here.
I'm trying to find a PHP script that will help customer service on the
website of an industrial manufacturer. He wants something that will
allow customers to login and track the status of their job, change

I'm wanting to store about 6 fields one of which could have about 1600
characters in a session variables for submitting data to the database.
I'm trying to elimate partial records being inserted into the database
when a user quits in the middle of an entry.  Is there a limit to the

Since I'm on the topic of sesions, I've seen a few examples of tracking
online users using a mysql table and inserting the session and
timestamp and checking it at period to remove it from the list after
expiration time but is there a simpler way?  Is there a way to count