[SOLVED] Ajax & PHP Script Carrying Variables

[iceblox]

Hi Guys,

 

I have a ajax/php script which currently carrys one variable set by the value"" field. I want to carry another variable if possible this is my script how would i achieve this?

 

GetUser.php:

<?php
$q=$_GET["q"];


$con = mysql_connect('localhost', 'fmpr', '219905');
if (!$con)
{
die('Could not connect: ' . mysql_error());
}

mysql_select_db("mobile", $con);

include ("http://www.freemobilephonereviews.com/cron/deals_network.php?NetworkName=$q");

mysql_close($con);
?>

 

Display Page

 

<div align="center">
  <center>
  <table border="0" cellpadding="2" cellspacing="3" style="border-collapse: collapse" bordercolor="#111111" width="78%" id="AutoNumber1">
    <tr>
      <td width="14%">
      <p align="center"><a target="_blank">
<a href="#" onClick="showUser(this.value)" value="Orange"><img src="http://www.urmob.co.uk/i/networks/Orange.gif" border="0" width="26" height="27"></a></td>
      <td width="14%">
      <p align="center"><a target="_blank">
      <a href="#" onClick="showUser(this.value)" value="O2"><img src="http://www.urmob.co.uk/i/networks/O2.gif" border="0" width="28" height="27"></a></td>
      <td width="14%">
      <p align="center"><a target="_blank">
      <a href="#" onClick="showUser(this.value)" value="Vodafone"><img src="http://www.urmob.co.uk/i/networks/Vodafone.gif" border="0" width="29" height="27"></a></td>
      <td width="14%">
      <p align="center"><a target="_blank">
      <a href="#" onClick="showUser(this.value)" value="T-Mobile"><img src="http://www.urmob.co.uk/i/networks/T-Mobile.gif" border="0" width="22" height="27"></a></td>
      <td width="14%">
      <p align="center"><a target="_blank">
      <a href="#" onClick="showUser(this.value)" value="Virgin"><img src="http://www.urmob.co.uk/i/networks/Virgin.gif" border="0" width="47" height="27"></a></td>
      <td width="15%">
      <p align="center"><a target="_blank">
      <a href="#" onClick="showUser(this.value)" value="Three"><img src="http://www.urmob.co.uk/i/networks/Three.gif" border="0" width="22" height="27"></a></td>

</table>
  </center>
</div>
  <center><div id="txtHint">
<?php
include ('http://www.freemobilephonereviews.com/cron/deals.php?ModelID=' . $ModelID . '');


?>
</div></center>

 

.Js File

 

var xmlHttp

function showUser(str)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
{
alert ("Browser does not support HTTP Request")
return
}        
var url="getuser1.php"
url=url+"?q="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
   { 
   document.getElementById("txtHint").innerHTML=xmlHttp.responseText 
   } 
} 

function GetXmlHttpObject()
{
  var xmlHttp=null;
  try
    {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
    try
      {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
      }
    catch (e)
      {
      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
      }
    }
  return xmlHttp;
}

 

 

 

Any help would be apprecaited...

 

[GingerRobot]

You'll need to modify the .js file:

 

var url="getuser1.php"
url=url+"?q="+str
url=url+"&yourothervariable=somevalue"
url=url+"&sid="+Math.random()

 

And then the php file:

 

<?php
$q=$_GET["q"];
$yourothervariable = $_GET['yourothervariable'];

 

Obviously you'll need to change the js to reflect what you actually want to pass in the url.

[iceblox]

Ok, so using that would i be able to change "&Yourothervariable" through the display page?

[iceblox]

Sorry that probably did come out as well as it should have done. Currently the script allows me to change the network via the display page. Want i would like to be able to is change the network and get the ModelID through a variable set in the display page. If this makes sense?

 

 

Phil

[iceblox]

 

After picking my brains a bit more i worked out the answer. Thanks GingerRobot for your input.

 

 

Cheers