var img = new Array();
img[1] = new Image(1010,400); img[1].src="images/homepageImg.jpg";
img[2] = new Image(1010,400); img[2].src="images/charterImg.jpg";
img[3] = new Image(1010,400); img[3].src="images/maintenanceImg.jpg";
img[4] = new Image(1010,400); img[4].src="images/fboImg.jpg";
img[5] = new Image(1010,400); img[5].src="images/managementImg.jpg";
img[6] = new Image(1010,400); img[6].src="images/detailingImg.jpg";

function editCopy(e) {
  var isIE = document.all?true:false;
  if (!isIE) document.captureEvents(Event.MOUSEMOVE);
  var _x;
  var _y;
  if (!isIE) {
    _x = e.pageX;
    _y = e.pageY;
  }
  if (isIE) {
    _x = e.clientX + document.body.scrollLeft;
    _y = e.clientY + document.body.scrollTop;
  }

  document.getElementById("editHTMLArea").style.top=_y-225;
  document.getElementById("editHTMLArea").style.left=_x;
  document.getElementById("editHTMLArea").style.display="";

  return true;
}

function openWindow() {
		var w = window.open("ft2.php","upload","resizable=1,scrollbars=1,width=700,height=600");
		w.moveTo(0,0);
		w.focus();
}

function writeToPage(e) {
    document.getElementById("bodyText").innerHTML=e.value;
}

function findPosX(obj) {
    var curleft=0;
    if(obj.offsetParent) {
        while(true) {
            curleft += obj.offsetLeft;
            if(!obj.offsetParent || obj.offsetParent.style.position == 'relative'){
                break;
            }
            obj = obj.offsetParent;
        }
    } else if(obj.x) {
        curleft += obj.x;
    }
    return curleft;
};

/**
 * Function: findPosY
 *
 * Calculate the y (vertical) position of a given
 * element, relative to either the body, or the 
 * first parent element with position:relative.
 *
 * Parameters: obj - Any DOM element
 * Returns: The y-coordinate
 * See Also: <findPosX>
 */
function findPosY(obj) {
    var curtop=0;
    if(obj.offsetParent) {
        while(true) {
            curtop += obj.offsetTop;
            if(!obj.offsetParent || obj.offsetParent.style.position == 'relative') {
                break;
            }
            obj = obj.offsetParent;
        }
    } else if(obj.y) {
        curtop += obj.y;
    }
    return curtop;
};

	function swapImage(num,which,odd) {
		var obj = 'fleet_'+num;
		$(obj).removeClassName('evenRow');
		$(obj).removeClassName('oddRow');
		if (which==1) {	
			$(obj).addClassName('overRow');
		} else {
			$(obj).removeClassName('overRow');
			if (odd==1) {
				$(obj).addClassName('oddRow');
			} else {
				$(obj).addClassName('evenRow');
			}
		}
	}

	function showPdf(pdfURL) {
		if (pdfURL!="") {
			window.open(pdfURL,'pdf');
		} else {
			alert("Extra details about this aircraft are not available at this time.")
		}
			
	}