var widget = document.getElementById('frfc' + id);
function widgetcheck(){

	if (!widget){
		return false;
		alert("no");
	}else{
		var tags = document.getElementById('frfc' + id).getElementsByTagName('*');
		for ( var i = 0; i < tags.length; i++ ) {
			if ( tags[i].style.display != '' ||  tags[i].style.visibility == 'hidden' ) {
				return false;
				//alert("no");
			}else{

				var links = document.getElementById('frfc' + id + '-infolink').getElementsByTagName('a');
				if (!links){
					return false;
				}else{
					// check credit link present
					for (var i = 0; i < links.length; i++) {
  						if (links[0].href.indexOf('www.forexrates.net') > 0) {
								return true;
  						} else {
							return false;
    							//alert("no");
 						}
					}
				}

			}
		}
	}


}

function widgetshow(){
	
	var prefix = window.parent.document.location.protocol;
	var vt = new Date();
	os = vt.getTimezoneOffset()/60;
	var userhr = vt.getHours();
	var ws = document.location.href;


	var widgetiframe = '<iframe src="https://www.forexrates.net/widget/FR-FC-2.php?ws=' + ws + '&os=' + os + '&c=' +c + '&t=' + t + '&w=' + w + '&h=' + h + '&bdrc=' + bdrc + '&mbgc=' + mbgc + '&fc=' + fc + '&tc=' + tc + '&tz=' + tz + '&userhr=' + userhr + '" width="100%" height="100%" frameborder="0" scrolling="no"></iframe>';


	var widgetid = "frfc" + id;
	document.getElementById('frfc' + id + '-widget').innerHTML = widgetiframe;

}

if (widgetcheck()){
	widgetshow();
}else{
	document.getElementById('frfc' + id + '-widget').innerHTML = "Please check widget code!";
}