/* - - - */
function getPortfolio(portfolio_id) {
	//create the Cross-browser XMLHttpRequest object
	var gURL = 'inc/portfolio.php?portfolio_id='+portfolio_id;
	if (window.XMLHttpRequest) { // code for Mozilla, Safari, etc
		   xmlhttp=new XMLHttpRequest();
		  if (xmlhttp.overrideMimeType) {
				 xmlhttp.overrideMimeType('text/xml');
		  }      
		  xmlhttp.onreadystatechange=loadPortfolio;
		  xmlhttp.open("GET", gURL, true);
		  xmlhttp.send(null);
   } else if (window.ActiveXObject) { //IE
		  xmlhttp=new ActiveXObject('Microsoft.XMLHTTP');
		  if (xmlhttp) {
				 xmlhttp.onreadystatechange=loadPortfolio;
				 xmlhttp.open('GET', gURL, true);
				 xmlhttp.send();
		  }
   }
}
/* - - - */
function loadPortfolio() {
   if (xmlhttp.readyState==4) {
		  if (xmlhttp.status==200) {
				 document.getElementById('portfolio').innerHTML=xmlhttp.responseText;
		  }
   }
}
/* - - - */