function random_link(){
var keyword=new Array()
keyword[1]="免持聽筒"
keyword[2]="手寫"
keyword[3]="防偽"
keyword[4]="藍芽"
keyword[5]="微軟"
keyword[6]="羅技"
keyword[7]="nVIDIA"
keyword[8]="液晶"
keyword[9]="密碼鎖"
keyword[10]="HD-DVD"
keyword[11]="Pleo"
keyword[12]="筆電"
keyword[13]="HDMI"
keyword[14]="1080p"
keyword[15]="HTC"
keyword[16]="高畫質電視"
keyword[17]="ThinkPad"
keyword[18]="MacBook"
keyword[19]="SSD"
keyword[20]="iPod"
keyword[21]="PSP"
keyword[22]="Wii"
keyword[23]="雷射"
keyword[24]="RFID"
keyword[25]="iPhone"
keyword[26]="WiFi"
keyword[27]="PS3"
keyword[28]="MP3"
keyword[29]="MP4"
keyword[30]="隨身碟"

var keywordcode=new Array()
keywordcode[1]="%E5%85%8D%E6%8C%81%E8%81%BD%E7%AD%92"
keywordcode[2]="%E6%89%8B%E5%AF%AB"
keywordcode[3]="%E9%98%B2%E5%81%BD"
keywordcode[4]="%E8%97%8D%E8%8A%BD"
keywordcode[5]="%E5%BE%AE%E8%BB%9F"
keywordcode[6]="%E7%BE%85%E6%8A%80"
keywordcode[7]="nVIDIA"
keywordcode[8]="%E6%B6%B2%E6%99%B6"
keywordcode[9]="%E5%AF%86%E7%A2%BC%E9%8E%96"
keywordcode[10]="HD-DVD"
keywordcode[11]="Pleo"
keywordcode[12]="%E7%AD%86%E9%9B%BB"
keywordcode[13]="HDMI"
keywordcode[14]="1080p"
keywordcode[15]="HTC"
keywordcode[16]="%E9%AB%98%E7%95%AB%E8%B3%AA%E9%9B%BB%E8%A6%96"
keywordcode[17]="ThinkPad"
keywordcode[18]="MacBook"
keywordcode[19]="SSD"
keywordcode[20]="iPod"
keywordcode[21]="PSP"
keywordcode[22]="Wii"
keywordcode[23]="%E9%9B%B7%E5%B0%84"
keywordcode[24]="RFID"
keywordcode[25]="iPhone"
keywordcode[26]="WiFi"
keywordcode[27]="PS3"
keywordcode[28]="MP3"
keywordcode[29]="MP4"
keywordcode[30]="%E9%9A%A8%E8%BA%AB%E7%A2%9F"


var number=new Array();
var flag=true;
var show=18;

var flag=true;
while (flag)
{
	flag=false;
	for (i=1;i<=show;i++) 
	{
		number[i]=Math.floor(Math.random()*(keywordcode.length-1))+1
		if (number[0]==0) 
		{
			flag=true;
			break;
		}
	}
	for (i=1;i<=show;i++)
	{
		for (j=1;j<i;j++)
		{
			if (number[j]==number[i])
			{
				flag=true;
				break;
			}
		}
	}
}

var j=1
for (j=1;j<=show;j++)
{
	var size=Math.floor(Math.random()*7);
	if(size==0)
	{
		var style="font-size:12;color:#E5E5E5";
	}
	else if(size==1)
	{
		var style="font-size:13;color:#E5E5E5";
	}
	else if(size==2)
	{
		var style="font-size:14;color:#E5E5E5";
	}
	else if(size==3)
	{
		var style="font-size:15;color:#EFEFEF";
	}
	else if(size==4)
	{
		var style="font-size:17;color:#EFEFEF";
	}
	else if(size==5)
	{
		var style="font-size:19;color:#F5F5F5;font-weight:bold";
	}
	else if(size==6)
	{
		var style="font-size:21;color:#FFFFFF;font-weight:bold";
	}
	document.write('<img src="images/dot.gif" width="'+(size+10)+'" height="18"><a href="http://hibid.hinet.net/searchaction.do?searchkey='+keywordcode[number[j]]+'" style="'+style+'" class="keyword">'+keyword[number[j]]+'</a>')
}
}
random_link()