var stream = false;

function setStream(bool){
	window.parent.document.stream = bool;
}

function setCam(id){
	mainDoc = window.parent.document;
	camFrame = mainDoc.getElementById("f_cam");
	if(mainDoc.stream){
		camFrame.src='http://video.dot.state.mn.us/video/cameras/' + id + '.html';
	}else{
		var trafficCamWindow = window.open('http://www.dot.state.mn.us/tmc/trafficinfo/metrocams/cameras/' + id + '.html', 'trafficCam', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=400,height=400');
		trafficCamWindow.focus();
		//camFrame.src='http://www.dot.state.mn.us/tmc/trafficinfo/metrocams/cameras/' + id + '.html';
	}
}