function showtoplayer(inner_html, decode){
	if(decode){
		inner_html = inner_html.replace(/[+]/g,' ');
		inner_html = unescape(inner_html);
	}
	if(!document.getElementById('toplayer_obj')){
		var e = document.createElement('div');
		with(e){
			className="toplayer";
			innerHTML=inner_html;
			id="toplayer_obj";
		}
		o=document.body.appendChild(e);
		o.style.marginTop = getScrollTop()+'px';
	} else {
		with(document.getElementById('toplayer_obj')){
			innerHTML=inner_html;
			style.marginTop = getScrollTop()+'px';
			style.display='block';
		}
	}
	toggleselect(true);
	toggleobject(true);
}

function hidetoplayer(){
	toggleselect(false);
	toggleobject(false);
	document.getElementById('toplayer_obj').style.display='none';
}

function toggleselect(hide){
	var visibility = (!hide)?'visible':'hidden'; 
	if(document.getElementsByTagName){
		var o = document.getElementsByTagName('select');
		for(var n=0;n<o.length;n++){
			o[n].style.visibility=visibility;
		}
	}
}

function toggleobject(hide){
	var visibility = (!hide)?'visible':'hidden';
	if(document.getElementsByTagName){
		var o = document.getElementsByTagName('object');
		for(var n=0;n<o.length;n++){
			o[n].style.visibility=visibility;
		}
	}
}

function getScrollTop() {
	if (window.pageYOffset) {
		return window.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop) {
		return document.documentElement.scrollTop;
  	} else if (document.body) {
    	return document.body.scrollTop
 	}
	return 0;
}