// JavaScript Document

function c(){
	document.getElementById("riqi").innerHTML=(new Date()).toLocaleDateString();
	var date = new Date(); //日期对象
	sknd=date.getSeconds();
	if(sknd<10){sknd="0"+sknd.toString();}
	mints=date.getMinutes();
	if(mints<10){mints="0"+mints.toString();}
	
	//北京时间
	str=date.getHours();
	if(str<10){str="0"+str.toString();}
	str=str+":"+mints
	str=str+":"+sknd;
	document.getElementById("1").innerHTML=str;
	//纽约时间
	str=date.getHours();
	if(str-13<0){str=str-13+24}
	else{str=str-13}
	if(str<10){str="0"+str.toString();}
	str=str+":"+mints
	str=str+":"+sknd;
	document.getElementById("2").innerHTML=str;
	//芝加哥
	str=date.getHours();
	if(str-14<0){str=str-14+24}
	else{str=str-14}
	if(str<10){str="0"+str.toString();}
	str=str+":"+mints;
	str=str+":"+sknd;
	document.getElementById("3").innerHTML=str;
	//伦敦
	str=date.getHours();
	if(str-8<0){str=str-8+24}
	else{str=str-8}
	if(str<10){str="0"+str.toString();}
	str=str+":"+mints;
	str=str+":"+sknd;
	document.getElementById("4").innerHTML=str;
	//东京
	str=date.getHours();
	if(str+1>24){str=str+1-24}
	else{str=str+1}
	if(str<10){str="0"+str.toString();}
	str=str+":"+mints;
	str=str+":"+sknd;
	document.getElementById("5").innerHTML=str;
}
setInterval(c,1000);