// JavaScript Document


	var http_request = false;
   function ajax_request(url) 
   {
      http_request = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request.overrideMimeType('text/xml');
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      http_request.onreadystatechange = alertContents;
      http_request.open('GET', url, true);
      http_request.send(null);
   }

function ajax_fetch(source, destination)
{
	document.getElementById(destination).innerHTML = '<br>Working, please wait...<br><center><img src="img/ajax-loader.gif"></center><br>';
	var xmlHttp;
	try
  	{
  		// Firefox, Opera 8.0+, Safari
  		xmlHttp=new XMLHttpRequest();
  	}
	catch (e)
  	{
  		// Internet Explorer
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			try
			{
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e)
			{
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
 	}
  	xmlHttp.onreadystatechange=function()
    {
    	if(xmlHttp.readyState==4)
      	{
     	 	//document.myForm.time.value=xmlHttp.responseText;
	  		document.getElementById(destination).innerHTML = xmlHttp.responseText;
      	}
    }
  	xmlHttp.open("GET",source,true);
	xmlHttp.send(null);
	return true;//*/
}

function content_replace(id, str)
{
	document.getElementById(id).innerHTML = str;	
}