<!-- 


function toggleConfig(){
	var sectionDiv = defineDiv( 'aboutDiv' );
	sectionDiv.style.display = "none";
	var sectionDiv = defineDiv( 'configDiv' );
	if (sectionDiv.style.display != "block"){
		sectionDiv.style.display = "block";
	} else {
		sectionDiv.style.display = "none";
	}
}

function toggleAbout(){
	var sectionDiv = defineDiv( 'configDiv' );
	sectionDiv.style.display = "none";
	var sectionDiv = defineDiv( 'aboutDiv' );
	if (sectionDiv.style.display != "block"){
		sectionDiv.style.display = "block";
	} else {
		sectionDiv.style.display = "none";
	}

}


function defineDiv( whichDiv ){
	if( document.getElementById ){ //current standard
		var expandDiv = document.getElementById( whichDiv );
	}else if( document.all ){ //old msie versions
		var expandDiv = document.all[whichDiv];
	}else if( document.layers ){ //nn4
		var expandDiv = document.layers[whichDiv];
	}
	return expandDiv;
}

function returnImageName(){
	allImages = ["fall2.jpg","summer2.jpg","spring2.jpg","winter2.jpg"];
	var total = 4; //total number of possible images
	imagenum = Math.floor(total*Math.random());
	imagename = allImages[imagenum];
	return imagename;
}

function nospam(name,domain) {
    	window.location = "mailto:" + name + "@" + domain+"&subject=Processing - theTrees";
}

// -->