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onreadystatechange - with arguments?


Michan

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Hi,

 

I'd like to send arguments with onreadystatechange, but I'm really struggling. I know you can't directly send arguments with it, but surely there must be another way?

 

Basically, I have one function that I would like the result of to be placed into one of a multitude of divs (up to 30). I'm really struggling to do this :(

 

The divs are labelled from div1 - div30. Any help would be extremely appreciated.

 

var xmlhttp;
function loadXMLDoc(url)
{
xmlhttp=null;
if (window.XMLHttpRequest)
  {// code for Firefox, Opera, IE7, etc.
  xmlhttp=new XMLHttpRequest();
  }
else if (window.ActiveXObject)
  {// code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
if (xmlhttp!=null)
  {
  xmlhttp.onreadystatechange=state_Change;
  xmlhttp.open("GET",url,true);
  xmlhttp.send(null);
  }
else
  {
  alert("Your browser does not support XMLHTTP.");
  }
}

function state_Change()
{
if (xmlhttp.readyState==4)
  {// 4 = "loaded"
  if (xmlhttp.status==200)
    {// 200 = "OK"
    document.getElementById("div1").innerHTML=xmlhttp.responseText;
    }
  else
    {
    alert("Problem retrieving data:" + xmlhttp.statusText);
    }
  }
}

 

Many thanks.

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