vb.org Archive - Intergrating AJAX Technology Into Your Modifications

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- - Intergrating AJAX Technology Into Your Modifications (https://vborg.vbsupport.ru/showthread.php?t=93249)

Akex	09-03-2005 09:44 PM

First, thank you for this tutorial, very helpful.

You forgot to put one key world in your javascript code : handler

So this code :

Code:

function My_AJAX_Reciever()

{

        if (My_AJAX_Object.readyState == 4 && My_AJAX_Object.status == 200 && My_AJAX_Object.responseText)

        {

                alert('Data recieved successfully\n\n' + My_AJAX_Object.responseText)

        }

}

Becomes

Code:

function My_AJAX_Reciever()

{

        if (My_AJAX_Object.handler.readyState == 4 && My_AJAX_Object.handler.status == 200 && My_AJAX_Object.handler.responseText)

        {

                alert('Data recieved successfully\n\n' + My_AJAX_Object.handler.responseText)

        }

}

;)

harmor19

10-02-2005 02:04 AM

I did the code above but it didn't work at first.
I changed the $_POST to $_GET then I passed test.php?do=ajax&pagevar=rrr in the address bar and it worked.
But using $_GET is insecure.

Can someone make a small working example like a simple chat?

Jenta

10-02-2005 02:38 AM

look at vbshout
its like a simple chat

DaFire

12-26-2005 01:46 PM

the missing .handler. should really added to the first posts example ;)

PennylessZ28

12-26-2005 10:47 PM

this was very useful, thanks

DaFire

12-28-2005 06:06 PM

yes ;) it's great start to integrate own ajax things.. I used rico.js but looks like it creates problems with some vb javascript so I change everything to vb-ajax now :)

MP3	06-25-2006 07:33 PM

For the JavaScript written in post 7 by " LiveWire " how can we add auto refresh so every 5 min it will check certain variables in a PHP file if its exist then small popup will shown if no nothing will happen and all of this will happen without the manually refresh.

rogersnm

07-02-2006 01:49 PM

so for the:

PHP Code:


		
			
if ($_POST['do'] == 'ajax')
{
    echo $_POST['pagevar'];
    exit;
}

could i change it to:

PHP Code:


		
			
if ($_POST['do'] == 'ajax')
{
    echo $_POST['$variable'];
    exit;
}

if $variable is defined in the global_start?

akanevsky

07-02-2006 02:44 PM

Yes.

rogersnm

07-02-2006 02:53 PM

PHP Code:


		
			
if ($_POST['do'] == 'ajax')
{
    echo $_POST[$i] . '|||';
    echo $_POST[$really] . '|||';
    echo $_POST[$suck] . '|||';
    exit;
}

So once i have done that can i just put $suck in a template and it will automatically refresh when the user clicks a link?

What should i use for onclick?: eg <a href='#' onclick='return Who knows'>Refresh</a>

DOES ANYONE HAVE A WORKING EXAMPLE OF THIS?

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