//-----------------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 local time
 * display : Local time: Aguest 8,18:28:35
 */
 
function setLocalTimeCN(){
	//alert();
	var month;
	var newDate = new Date();
	var oDiv = document.getElementById('local_time');
	var str="";
	
	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;
	}
	
	//判斷時、分、秒小於10是否加“0” myan.yu
	var date = new Date();
	var hours = date.getHours();
	hours = (hours < 10 ? "0"+hours : hours);
	
	var minutes = date.getMinutes();
	minutes = (minutes < 10 ? "0"+minutes : minutes);
	
	var seconds = date.getSeconds();
	seconds = (seconds < 10 ? "0"+seconds : seconds);
	
	//var str = '当地时间: ' + month + ' ' + newDate.getDate() + ', ' + newDate.toLocaleTimeString();
    str = '当地时间: ' + month  + newDate.getDate()+ '日' + ', ' + hours+"."+minutes+"."+seconds;
	oDiv.firstChild.innerHTML = str;	
	window.setTimeout(setLocalTimeCN,1000);
}
 
function setLocalTime(){
	//alert();
	var month;
	var newDate = new Date();
	var oDiv = document.getElementById('local_time');
	var str="";
	
	switch(newDate.getMonth()){
		case 0:
			month = 'January'; break;
		case 1:
			month = 'February'; break;
		case 2:
			month = 'March'; break;
		case 3:
			month = 'April'; break;
		case 4:
			month = 'May'; break;
		case 5:
			month = 'June'; break;
		case 6:
			month = 'July'; break;
		case 7:
			month = 'August'; break;
		case 8:
			month = 'September'; break;
		case 9:
			month = 'October'; break;
		case 10:
			month = 'November'; break;
		case 11:
			month = 'December'; break;
	}
	
	//判斷時、分、秒小於10是否加“0” myan.yu
	var date = new Date();
	var hours = date.getHours();
	hours = (hours < 10 ? "0"+hours : hours);
	
	var minutes = date.getMinutes();
	minutes = (minutes < 10 ? "0"+minutes : minutes);
	
	var seconds = date.getSeconds();
	seconds = (seconds < 10 ? "0"+seconds : seconds);
	
	//var str = 'Local Time: ' + month + ' ' + newDate.getDate() + ', ' + newDate.toLocaleTimeString();
	str = 'Local Time: ' + month + ' ' + newDate.getDate() + ', ' + hours+"."+minutes+"."+seconds;
	oDiv.firstChild.innerHTML = str;	
	window.setTimeout(setLocalTime,1000);
}




function changeUnderline(name)
{
   document.getElementById(name).style.textDecoration="underline";
}

function restoreUnderline(name)
{
    document.getElementById(name).style.textDecoration="none";
}