////////////////////////////////////////////////////////////////////////////
///image switching functions////////////////////////////////////////////////

var preloadFlag = false;
preloadImages();

function swap(where,which) {
  if (document.images) {
    document[where].src = which;
  }
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

function preloadImages() {
	if (document.images) {
		
		nav_contact_over = newImage("./graphics/header/nav_contact_over.gif");
		nav_sitemap_over = newImage("./graphics/header/nav_sitemap_over.gif");
		btn_go_over = newImage("./graphics/header/btn_go_over.gif");
		
		nav_clients_over = newImage("./graphics/navigation/nav_clients_over.gif");
		nav_lawyers_over = newImage("./graphics/navigation/nav_lawyers_over.gif");
		nav_news_over = newImage("./graphics/navigation/nav_news_over.gif");
		nav_pas_over = newImage("./graphics/navigation/nav_pas_over.gif");
		nav_about_over = newImage("./graphics/navigation/nav_about_over.gif");
		nav_careers_over = newImage("./graphics/navigation/nav_careers_over.gif");
		nav_offices_over = newImage("./graphics/navigation/nav_offices_over.gif");

		nav_french_over = newImage("./graphics/footer/nav_french_over.gif");
		nav_german_over = newImage("./graphics/footer/nav_german_over.gif");
		nav_japanese_over = newImage("./graphics/footer/nav_japanese_over.gif");
		
		preloadFlag = true;
	}
}

////////////////////////////////////////////////////////////////////////////
//function for css nn fix///////////////////////////////////////////////////

function WM_netscapeCssFix() {

  if (document.WM.WM_netscapeCssFix.initWindowWidth != window.innerWidth || document.WM.WM_netscapeCssFix.initWindowHeight != window.innerHeight) {
    document.location = document.location;
  }
}

function WM_netscapeCssFixCheckIn() {
  // This function checks to make sure the version of Netscape 
  // in use contains the bug; if so, it records the window's 
  // width and height and sets all resize events to be handled 
  // by the WM_netscapeCssFix() function.
  if ((navigator.appName == 'Netscape') && (parseInt(navigator.appVersion) == 4)) {
    if (typeof document.WM == 'undefined'){
      document.WM = new Object;
    }
    if (typeof document.WM.WM_scaleFont == 'undefined') {
      document.WM.WM_netscapeCssFix = new Object;
      document.WM.WM_netscapeCssFix.initWindowWidth = window.innerWidth;
      document.WM.WM_netscapeCssFix.initWindowHeight = window.innerHeight;
    }
    window.onresize = WM_netscapeCssFix;
  }
}

WM_netscapeCssFixCheckIn()

//end of file///////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////