var http = false;

if(navigator.appName == "Microsoft Internet Explorer") {
  http = new ActiveXObject("Microsoft.XMLHTTP");
} else {
  http = new XMLHttpRequest();
}

function lsearch() {

  var stats 	= document.getElementById('stats').value;
  var cat 		= document.getElementById('cat').value;
  var string 	= document.getElementById('string').value;
  
  http.abort();
  http.open("GET", "incs/search.php?stats=" + stats + "&cat=" + cat + "&string=" + string, true);
  http.onreadystatechange=function() {
    if(http.readyState == 4) {
      document.getElementById('content').innerHTML = http.responseText;
    }
  }
  http.send(null);
}

function pSearch() {

  var cat 		= document.getElementById('cat').value;
  
  http.abort();
  http.open("GET", "incs/search25.php?cat=" + cat, true);
  http.onreadystatechange=function() {
    if(http.readyState == 4) {
      document.getElementById('result').innerHTML = http.responseText;
    }
  }
  http.send(null);
}