function addWidget (cw, cid) {
	if (typeof cw == 'undefined' ) cw = false;

	try {
		objIFrame = document.createElement('<iframe frameborder="0" src="" scrolling="no" marginheight="0" marginwidth="0" name="_widget_if" id="_widget_if">');
	} catch (e) {
		objIFrame = document.createElement('iframe');
		objIFrame.name = '_widget_if';
	}

	w = (cw) ? '/' + cw.toString() : '';

	if (typeof cid == 'undefined') {
		objIFrame.src = 'http://gradnik.dobrodelen.si/sl/?host='+location.hostname;
	} else {
		objIFrame.src = 'http://gradnik.dobrodelen.si/sl/?hash_id='+cid+'&host='+location.hostname;
	}

	objIFrame.height = "580px";
	objIFrame.width = (w != '') ? cw.toString() + "px" : "260px";
	objIFrame.scrolling = 'no';
	objIFrame.frameBorder = '0';
	objIFrame.marginHeight = 0;
	objIFrame.marginWidth = 0;
	objIFrame.id = '_widget_if';

	document.write('<div id="_widget_data"></div>');
	document.getElementById ('_widget_data').appendChild (objIFrame);
}

function setDimensions(h) {
	try {
		var iframe = document.getElementById('_widget_if');
		if (parseInt(h) == 0) {
			document.getElementById ('_sellchat_data').removeChild (iframe);
		} else {
			iframe.style.height = parseInt(h) + "px";
		}
	} catch(e) {

	}
}