function viewTab(curTab){
	var allTab=new Array('linux','windo','mail','config');
	for(var i=0;i<allTab.length;i++){
		document.getElementById(allTab[i]+'_left').innerHTML='';
		document.getElementById(allTab[i]).style.display='none';
	}
	document.getElementById(curTab+'_left').innerHTML='<img src="images/package_btn_status.gif">';
	document.getElementById(curTab).style.display='';
}

function hostingPlan(plan){
	if(plan=='window'){document.getElementById('window').style.display='';document.getElementById('linux').style.display='none';}
	else if(plan=='linux'){document.getElementById('window').style.display='none';document.getElementById('linux').style.display='';}
	else{document.getElementById('window').style.display='none';document.getElementById('linux').style.display='none';}
}