var n = 20;
var f = false;
var b = new Array;

function prel(){
	if(document.images) {
		for(i=1;i<=n;i++){
		  str = '/buttons/b' + i + '_o.gif';
		  b[i-1] = new Image();
		  b[i-1].src = str;
		  }
		f = true;
 	}
}

function on(im){
	if (document.images && (f == true)) {document.images[im].src="/buttons/"+im+"_o.gif";}
}

function off(im){
	if (document.images && (f == true)) {document.images[im].src = "/buttons/"+im+".gif";}
}

//	--- FLASH ---
function WriteFLASH(sSRC,iWidth,iHeight) {
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,0,0" width="'+iWidth+'" height="'+iHeight+'"><param name=movie value="'+sSRC+'"><param name=quality value=best><param name=wmode value=transparent><embed src="'+sSRC+'" quality=best wmode=transparent pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+iWidth+'" height="'+iHeight+'"></object>');
}