function goToRequest(id) {
window.location = '/requests/add/' + id;
}
function getElement(elementID)
	{
	    if (document.getElementById)
		 return(document.getElementById(elementID));
	    else if (document.layers)
		return(document.layers[elementID]);
	    else if (document.all)
		 return(document.all[elementID]);
	}



//used to show/hide div on same page (e.g. Business Ops > Learn More)
function toggleDiv(divid) {
//	var thisDiv = document.getElementById( divid );
	var thisDiv = getElement( divid );
	
	if ( thisDiv.style.display == "none" || thisDiv.style.display == "") {
		thisDiv.style.display = "block";
	} else {
		thisDiv.style.display = "none";
	}
}


function toggleDiv2(divid,onoff) {
//	var thisDiv = document.getElementById( divid );
	var thisDiv = getElement( divid );
	
	if (onoff == 'on') {
		thisDiv.style.display = "block";
	} else {
		thisDiv.style.display = "none";
	}
}





//switch image (use for onmouseover/onmouseout)
function img_change(imgid,newimg){
	var img = getElement(imgid);
	img.src=newimg;
}

//switch background image (use for onmouseover/onmouseout for button hiliting)
function bg_change(butid,newbg){
	var i = getElement(butid);
	i.style.backgroundImage = "url('"+newbg+"')";
}

//mini Build your Trip form - toggle Hotel div
function minitrip_toggleHotel(size) {
	checkBx = getElement('checkbox-'+size);
	if (checkBx.checked) {
		getElement('hotel-'+size).className = 'nothing';
	}
	else {
		getElement('hotel-'+size).className = 'hidden';
	}
}

//preload images
//usage: imgPreload( '01.gif', '02.gif' )
function imgPreload(){ 
  var args = imgPreload.arguments;
  document.imageArray = new Array(args.length);

  for(var i=0; i<args.length; i++){
    document.imageArray[i] = new Image;
    document.imageArray[i].src = args[i];
  }
}