var currdesc='loaddesc';
var currhover='';

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function changeimage(newdiv,currdiv) {

	if (currdiv == newdiv) { return currdiv; }
	setIdProperty(newdiv, 'display', 'block');
	setIdProperty(newdiv, 'visibility', 'visible');
	setIdProperty(currdiv, 'display', 'none');
	setIdProperty(currdiv, 'visibility', 'collapse');
	return newdiv;	
}

function changehover(div,state) {
	if (div=='') { return;}
	if (state) { 
		// Turn NEWDIV HOVER ON
		setIdProperty(div+'on', 'display', 'block');
		setIdProperty(div+'on', 'visibility', 'visible');

		// TURN NEWDIV ONLOAD OFF
		setIdProperty(div+'off', 'display', 'none');
		setIdProperty(div+'off', 'visibility', 'collapse');
	} else {
	
		// Turn CURRDIV ONLOAD ON
		setIdProperty(div+'off', 'display', 'block');
		setIdProperty(div+'off', 'visibility', 'visible');

		// Turn CURRDIV HOVER OFF
		setIdProperty(div+'on', 'display', 'none');
		setIdProperty(div+'on', 'visibility', 'collapse');
 	}

	return;	
}