String.prototype.trim = function() { return this.replace(/(^\s*|\s*$)/,""); }

var DHTML = document.getElementById;

function getObj(name) {

try{
  if (document.getElementById) {
  	this.obj = document.getElementById(name);
	this.style = document.getElementById(name).style;
  }
  else if (document.all) {
	this.obj = document.all[name];
	this.style = document.all[name].style;
  }
  else if (document.layers) {
   	this.obj = document.layers[name];
   	this.style = document.layers[name];
  }
  else { return false; }
}
catch( e ){ 
	//alert( "getObj: 1 name = " + name );
}
  
  return this;
}

function getStyle(obj) {
  if(document.getElementById || document.all){ return obj.style; }
  else if(document.layers){ return obj; }
  else{	return false; }
}

	
function getElement( id ) {

	if( document.getElementById ) {
		this.obj = document.getElementById( id );
		this.style = this.obj.style;
	}
	return this;
}

function setText( obj, text ) {
	if( obj.firstChild && obj.firstChild.nodeValue ){ obj.firstChild.nodeValue = text; }
	else { return false; }
	return true;
}

/*********** Start dynamic menus code *************/

var oMenus = [];

function closeMenu(id) {
	if(oMenus[id].obj.canClose) {
		oMenus[id].style.visibility = 'hidden';
	//	oMenus[id].style.display = 'none';

		oMenus[id].obj.canClose = false;
	}
}

function closeAllButMe(id) {
	for( var oMenu in oMenus ){	if( oMenu != id ){ oMenus[oMenu].style.visibility = 'hidden'; } }
}

function setVisible(id) {
	if(!oMenus[id]){ oMenus[id] = new getObj(id); }
	if(!oMenus[id]){ return; }
	oMenus[id].obj.canClose = false;
	closeAllButMe(id);
	oMenus[id].style.visibility = 'visible';
//	oMenus[id].style.display = 'inline';
}

function setHidden(id) {
	oMenus[id].obj.canClose = true;
	setTimeout('closeMenu("'+id+'")', 500);
}

/*********** End dynamic menus code *************/

/*********** Miscellaneous Dynamic Code *********/

function preloadImages() { //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=preloadImages.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];}}
}

function swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}