(function(){
	var d = document;
	var o,a = null;
	
	var h_shift = 10;
	var category = 'default';
	var w = 320;
	var h = 256;
	var wDefault = 470;
	var hDefault = 376;


	a = (typeof(fs2_applet) != 'object') ? {} : fs2_applet;

	var preservedWidth =  '' + a.width;
	
	a.width = isNaN(parseInt(a.width)) ? 0 : parseInt(a.width);
	a.height = isNaN(parseInt(a.height)) ? 0 : parseInt(a.height);

	if(!a.width || a.width < w){
		w = wDefault;
	} else {
		w = a.width;
	}

	// var verNum = (a.engine_version) ? a.engine_version : '';
	var verNum = 2;
	
	var q = new Array('http://www.dukascopy.tv/view'+verNum+'.php?in=iframe');
//	var resol_h = (a.engine_version) ?  : 3.2;
	var resol_h = 3.2;

	h = (a.height) ? a.height : Math.round((w/4)*resol_h);
	
	category = (a.category > 0 || a.category=='last') ? a.category : category;
	
	if(a.hasOwnProperty('thumb')){
		q.push('thumb='+a.thumb);
	} 

	if(a.hasOwnProperty('issue')){
		q.push('issue='+a.issue);
	}
	 
	if(a.hasOwnProperty('recomended')){
		q.push('recomended='+a.recomended);
	}
	
	if(a.hasOwnProperty('config_id')){
	  q.push('config_id='+a.config_id);
	} 
	
	if(a.hasOwnProperty('blueBg')){
	  q.push('blueBg='+a.blueBg);
	}
	
	if(a.hasOwnProperty('rss1')){
	  q.push("rss1="+encodeURIComponent(a.rss1));
	}
	
	if(a.hasOwnProperty('rss2')){
	  q.push("rss2="+encodeURIComponent(a.rss2));
	}

	if(a.hasOwnProperty('adv')){
		q.push('adv='+a.adv);
	}

	if(a.hasOwnProperty('nocount')){
		q.push('nocount='+a.nocount);
	} 
	
	q.push('w='+w);
	q.push('h='+h);
	q.push('category='+category);
	q.push('fromURI='+encodeURIComponent(window.location.href));
	q.push('sid='+Math.random());
	
	d.write('<iframe frameborder="0" scrolling="no" name="dk_videoservice" id="dk_videoservice"></iframe>');
	var o = d.getElementById('dk_videoservice');
	if(preservedWidth.indexOf('%') > -1) {
		o.style.width = preservedWidth;
	}
	else{
		o.style.width = w+'px';
	}
	o.style.height = (h_shift + h)+'px';
	o.src = q.join('&');
	o.id = '';
})();