function launchWebBooker() {
	
	

	if (navigator.appName == 'Microsoft Internet Explorer' && (navigator.platform.substring(0,3) == 'Win'))
	{

		var scw = screen.Width-10;
		
		var sch = screen.Height-52;
	}
	
	else
	{
		
		var scw = screen.width;
		var sch = screen.height;
	}


	if (!scw)
	{

	
	var scw = 800;

	var sch = 600;

	
	}
	
	

	pux = (scw - 750) / 2 + 20;
	
	puy = (sch - 525) / 2;
	
	

//var url = "https://host221.ipowerweb.com/~timeless/WebBooker";
	

	var url = "https://timelessskinspa.ipower.com/WebBooker/";
	
	popup = window.open (url, "WebBooker", "width=750, height=525, left="+pux+", top="+puy+", scrollbars=0");

	popup.focus();
}