RE: Need to select subcategories through ajax

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



I tend to use the Prototype Ajax.Updater for this -
http://prototypejs.org/api/ajax/updater

You simply define a <div> with a container name, and then call Ajax.Updater
passing the container name, URL and parameters, like this :-

new Ajax.Updater('eventsblock', '/webdiary/index.php', { method: 'post',
parameters: { task: 'ajaxshowmonth', newdate: newdate } , evalScripts: true}
);

Your PHP script should return back the complete HTML, i.e.
"<select>......</select>", which will be placed inside the <div>.

Rob.

-----Original Message-----
From: php-objects@xxxxxxxxxxxxxxx [mailto:php-objects@xxxxxxxxxxxxxxx] On
Behalf Of ITP Vision Promotion
Sent: 03 June 2008 10:07
To: php-objects@xxxxxxxxxxxxxxx
Subject:  Need to select subcategories through ajax

Hello,
I am retrieving categories from a database, when I click a link, I
need to display subcategories under it, without ajax, there is a
condition:

if($cidd == $cid)

One is th Get parameter sent, and one is the id of the category, and
one is the id of the category, without ajax, this works fine, but with
ajax, there is no way to differentiate the ids, 
I need a way to be able to specify where the subcategories should be
displayed

Regards  

***********************************************************************************
Any opinions expressed in email are those of the individual and not necessarily those of the company. This email and any files transmitted with it are confidential and solely for the use of the intended recipient 
or entity to whom they are addressed. It may contain material protected by attorney-client privilege. If you are not the intended recipient, or a person responsible for delivering to the intended recipient, be advised that you have received this email in error and that any use is strictly prohibited.

Random House Group + 44 (0) 20 7840 8400
http://www.randomhouse.co.uk
http://www.booksattransworld.co.uk 
http://www.kidsatrandomhouse.co.uk
Generic email address - enquiries@xxxxxxxxxxxxxxxxx

Name & Registered Office:
THE RANDOM HOUSE GROUP LIMITED
20 VAUXHALL BRIDGE ROAD
LONDON
SW1V 2SA
Random House Group Ltd is registered in the United Kingdom with company No. 00954009, VAT number 102838980
***********************************************************************************


[Index of Archives]     [PHP Home]     [PHP Users]     [PHP Soap]     [Kernel Newbies]     [Yosemite]     [Yosemite Campsites]

  Powered by Linux