function Filmstrip(){
	this.ePicture = document.getElementById('gImage');
	this.bLink = document.getElementById('bLink');
	var eLinks = document.getElementById('fsLinks');
	this.aeLink = eLinks.getElementsByTagName('A');
	this.show_picture = function(sUrl) {
		this.ePicture.src = '/images/items/resized/' + sUrl;
        this.set_current('/images/items/original/' + sUrl);
	}
	this.set_current = function( sHref ) {
		for( var i = 0; i < this.aeLink.length; i++ ) {
			if( this.aeLink[i].href.match( new RegExp( sHref + "$" ) ) ){
				this.aeLink[i].className += " current";
				this.bLink.setAttribute('href', "javascript:sImg('" + sHref + "');");
			}
			else{
				this.aeLink[i].className = this.aeLink[i].className.replace( /\s*current/g, "" );
			}
		}
	}
}
var oFilmstrip = new Filmstrip();
function Show_picture(sHref) {
	oFilmstrip.show_picture(sHref);
	return false;
}