//-----------------START control the font size------------//
	var per = 97;
	var arrNode = new Array();

	function setFontSize(value){
		var oBody = document.body;
		per += value;
		if(per >= 110){
			per = 110; return;
		}
		if(per < 90){
			per = 90; return;
		}
			
		getTextNode(oBody);
		for(var i=0;i<arrNode.length; i++){
			var t = arrNode[i];
			if(t.nodeType == 1){
				t.style.fontSize = per + '%';
			}
		}
	}

	function getTextNode(node){
		arrNode.push(node);
		if(node.hasChildNodes()){
			var t = node.childNodes;
			for(var i = 0 ;i<t.length; i++){
				getTextNode(t[i]);
			}		
		}
	}	
//-----------------------END control the font size-------------------//


	
/*
 * get the London Time
 * display : London Time: Aguest 8,18:28:35
 */
function setLocalTime(){
	//alert();
	var month;
	var date = new Date();
	
	
	//date.setTime(idate);
	
	var newDate = new Date();
	//newDate.setTime(idate);
	newDate.setUTCHours(0);
	
	var str="";
	var oDiv = document.getElementById('local_time');
	
	switch(newDate.getMonth()){
		case 0:
			month = '1月'; break;
		case 1:
			month = '2月'; break;
		case 2:
			month = '3月'; break;
		case 3:
			month = '4月'; break;
		case 4:
			month = '5月'; break;
		case 5:
			month = '6月'; break;
		case 6:
			month = '7月'; break;
		case 7:
			month = '8月'; break;
		case 8:
			month = '9月'; break;
		case 9:
			month = '10月'; break;
		case 10:
			month = '11月'; break;
		case 11:
			month = '12月'; break;
	}
	
	//var str = 'London Time: ' + month + ' ' + date.getDate() + ', ' + date.toLocaleTimeString();
	if(Number(date.getUTCHours())>=0)
	{
		if(Number(date.getUTCHours())>=10){
			if(Number(date.getSeconds())>=10)
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' +Number (newDate.getUTCDate())+ '日, ' + Number(date.getUTCHours())+":"+date.getMinutes()+":"+date.getSeconds();
				}
				else
				{
					str = '伦敦时间: ' + month + ' ' +Number (newDate.getUTCDate())+ '日, ' + Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+date.getSeconds();
				}
			}else
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' +Number (newDate.getUTCDate())+ '日, ' + Number(date.getUTCHours())+":"+date.getMinutes()+":"+'0'+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' +Number (newDate.getUTCDate())+ '日, ' + Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+'0'+date.getSeconds();
				}
			}
		}else
		{
			if(Number(date.getSeconds())>=10)
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' +'0'+ Number(date.getUTCHours())+":"+date.getMinutes()+":"+date.getSeconds();
				}
				else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' +'0'+ Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+date.getSeconds();
				}
			}
			else
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' +'0'+ Number(date.getUTCHours())+":"+date.getMinutes()+":"+'0'+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' +'0'+ Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+'0'+date.getSeconds();
				}
			}
		}
	}else
	{
		if(Number(date.getUTCHours())>=10){
			if(Number(date.getSeconds())>=10)
			{
				if(Number(date.getMinutes())>=10)
				{
		 			str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + Number(date.getUTCHours())+":"+date.getMinutes()+":"+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+date.getSeconds();
				}
			}else
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + Number(date.getUTCHours())+":"+date.getMinutes()+":"+'0'+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+'0'+date.getSeconds();
				}
			}
		}
		else
		{
			if(Number(date.getSeconds())>=10)
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + '0'+Number(date.getUTCHours())+":"+date.getMinutes()+":"+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + '0'+Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+date.getSeconds();
				}
			}else
			{
				if(Number(date.getMinutes())>=10)
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + '0'+Number(date.getUTCHours())+":"+date.getMinutes()+":"+'0'+date.getSeconds();
				}else
				{
					str = '伦敦时间: ' + month + ' ' + (newDate.getUTCDate()) + '日, ' + '0'+Number(date.getUTCHours())+":"+'0'+date.getMinutes()+":"+'0'+date.getSeconds();
				}
			}
		}
	}
	//var str = '本地时间: ' + month + ' ' + date.getDate() + '日' + ', ' + Number(date.getUTCHours()+13)+":"+date.getMinutes();
	oDiv.firstChild.innerHTML = str;	
	window.setTimeout(setLocalTime,1000);
}