// droplist.js
// by nik

function switchVisibility(id){
var elem, img;

	//img = eval("document.all.img_" + id);
	//elem = eval("document.all." + id);
	
	img = document.getElementById("img_" + id);
	elem = document.getElementById(id);
	
	if ( elem.style.display == "none" ){
		elem.style.display = "block";
		img.src = "/_images/droplist/bluedown.gif";
	}
	else{
		elem.style.display = "none";
		img.src = "/_images/droplist/blueup.gif";
	}

}

function MM_preloadImages_x() { //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_x.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];}}
}

MM_preloadImages_x('/_images/droplist/bluedown.gif');