function AjaxPage() {
	that = this;
	this.loaded = [];
	
	this.request = function(url, containerid) {
		var page_request = false;
		if (window.XMLHttpRequest) // if Mozilla, Safari etc
			page_request = new XMLHttpRequest();
		else if (window.ActiveXObject){ // if IE
			try {
				page_request = new ActiveXObject("Msxml2.XMLHTTP");
			} 
			catch (e){
				try{
				page_request = new ActiveXObject("Microsoft.XMLHTTP");
				}
				catch (e){}
			}
		} else {
			return false;
		}

		page_request.onreadystatechange = function() {
			that.loadpage(page_request, containerid);
		} //end function this.request()
		
		page_request.open('GET', url, true)
		page_request.send(null)
	}
	
	this.loadpage = function(page_request, containerid ){
		if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1)) {
			document.getElementById(containerid).innerHTML=page_request.responseText
			launchJavascript(document.getElementById(containerid).innerHTML);
		}
	}
}



function loadobjs(){
	if (!document.getElementById)
		return
	for (i=0; i<arguments.length; i++)
	{
		var file=arguments[i]
		var fileref=""
		if (loadedobjects.indexOf(file)==-1)
		{ //Check to see if this object has not already been added to page before proceeding
			if (file.indexOf(".js")!=-1)
			{ //If object is a js file
				fileref=document.createElement('script')
				fileref.setAttribute("type","text/javascript");
				fileref.setAttribute("src", file);
			}	
			else if (file.indexOf(".css")!=-1)
			{ //If object is a css file
				fileref=document.createElement("link")
				fileref.setAttribute("rel", "stylesheet");
				fileref.setAttribute("type", "text/css");
				fileref.setAttribute("href", file);
			}
		}
		if (fileref!="")
		{
			document.getElementsByTagName("head").item(0).appendChild(fileref)
			loadedobjects+=file+" " //Remember this object as being already added to page
		}
	}
}

function launchJavascript(responseText) {
  // RegExp from prototype.sonio.net
  var ScriptFragment = '(?:<script.*?>)((\n|.)*?)(?:</script>)';
           
  var match    = new RegExp(ScriptFragment, 'img');
  var scripts  = responseText.match(match);

    if(scripts) {
        var js = '';
        for(var s = 0; s < scripts.length; s++) {
            var match = new RegExp(ScriptFragment, 'im');
            js += scripts[s].match(match)[1];
        }
        eval(js);
    }
}