var xmlhttp;

function searchtext_change()
{
if(document.getElementById("search").value == "e.g. Microclimate Ministat 100")
  {
  document.getElementById("search").style.fontStyle="normal";
  document.getElementById("search").style.color="black";
  document.getElementById("search").value="";
  }
}

function showResult(str)
{
if (str.length<=2)
  {
  document.getElementById("livesearch").innerHTML="";
  document.getElementById("livesearch").style.border="0px";
  document.getElementById("livesearch").style.backgroundColor="transparent";
  return;
  }

if (str.length>=3)

{

xmlhttp=GetXmlHttpObject()
if (xmlhttp==null)
  {
  alert ("Your browser does not support XML HTTP Request");
  return;
  }
var url="http://www.bluelizardreptiles.co.uk/livesearch.php";
url=url+"?q="+str;
url=url+"&sid="+Math.random();
xmlhttp.onreadystatechange=stateChanged2;
xmlhttp.open("GET",url,true);
xmlhttp.send(null);

}

}

function stateChanged2()
{
if (xmlhttp.readyState==4)
  {
    document.getElementById("livesearch").innerHTML=xmlhttp.responseText;
    document.getElementById("livesearch").style.border="1px solid #A5ACB2";
    document.getElementById("livesearch").style.backgroundColor="#FFFFFF";

  }
}

function GetXmlHttpObject()
{
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  return new XMLHttpRequest();
  }
if (window.ActiveXObject)
  {
  // code for IE6, IE5
  return new ActiveXObject("Microsoft.XMLHTTP");
  }
return null;
}