TalkPHP - Radio buttons - fetching query?

Thanks serversphere, I'm familiar that page quite a bit! ;)

Anyway, I manage to get some help from another page and here's result. (if someone needs?!)

Ajax.js:

Code:

var rdiv;

var xmlHttp;

var cb;

function request (url, div, parameters, callback)

{



        if(xmlHttp)

        {

                //alert("aboting current xmlhttp");

                //xmlHttpd.abort();

        }

        rdiv = div;

        var queryString = url + "?" + parameters;

        cb = callback;



        createXMLHttpRequest();

        xmlHttp.onreadystatechange = handleStateChange;

        xmlHttp.open("GET", queryString, true);

        xmlHttp.send(null);

}



function createXMLHttpRequest()

{

        if(window.ActiveXObject)

        {

                xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");

        }

        else if (window.XMLHttpRequest)

        {

                xmlHttp = new XMLHttpRequest();

        }

}



function handleStateChange()

{

        if(xmlHttp.readyState == 4)

        {

                if(xmlHttp.status == 200)

                {

                        parseResults();

                }

        }

}

function parseResults()

{



        document.getElementById(rdiv).innerHTML = xmlHttp.responseText;

        if(cb) cb();



}

Code:

function fetchQueryPage(pid)

{

    request("/doquery.php", "doquery_box", "id=" + pid)

}

Place div whit class name "doquery_box" page where you are using this. And call fetchQueryPage function onClick event in your radio buttons.

Code:

<input type="radio" name="myradio" onClick="fetchQueryPage(11);" />

and finally, in doquery.php you have your code ie.

PHP Code:


		
			


$pid = $_GET['id'];



$q = mysql_query("SELECT result FROM table WHERE id = '$pid'") or die(mysql_error());

$do = mysql_fetch_array($q);



print("Here is your result:" . $do['result']);

Ok.. I'm happy now when finally got it BUT, now I have different problem.
How can I define that if one of those radio buttons are already checked when user arrive that page, then run that fetchQueryPage function?

Because I have option on different page when user can choose one of those radios.

Code:

if (radio.[i].checked == true)

{

  run that function whit that pid

}

else

{

  wait while user clicks one of those radios

}

Thanks for all help! =)