var u_width=325;
var u_height=700;

function build_snipit(display){
	if (display == "list" || display == "map")
	{ 
		u_height= 400;
	}
	else{
		u_height=700;
	}
	str = '<iframe src="http://wantandfound.com/founds.embed?want_id='+wants_id+'&display='+display+'" width='+u_width +' height='+u_height+' scrolling="no" frameborder=0 name="WFFrame" id="WFFrame"></iframe>'
	return str;
}

function embed_map(id){
	if(u_display == undefined){u_display = 'both'}
	str = build_snipit(u_display);
	if(id){
		document.getElementById(id).innerHTML = str
	}else{
		return document.write(str);		
	}
}

embed_map()