linkset[0]=new Array()
linkset[0][1]="<div class=menuitems><a href=List.Asp?ClassID=4&NClassID=4 class=menulink>网络技术</a></div>"
linkset[0][2]="<div class=menuitems><a href=List.Asp?ClassID=4&NClassID=5 class=menulink>安全相关</a></div>"
linkset[0][3]="<div class=menuitems><a href=List.Asp?ClassID=4&NClassID=12 class=menulink>操作系统</a></div>"
linkset[0][4]="<div class=menuitems><a href=List.Asp?ClassID=4&NClassID=13 class=menulink>建站技术</a></div>"
linkset[0][5]="<div class=menuitems><a href=List.Asp?ClassID=4&NClassID=26 class=menulink>软件相关</a></div>"
linkset[1]=new Array()
linkset[1][1]="<div class=menuitems><a href=List.Asp?ClassID=2&NClassID=1 class=menulink>单片机</a></div>"
linkset[1][2]="<div class=menuitems><a href=List.Asp?ClassID=2&NClassID=3 class=menulink>其他</a></div>"
linkset[1][3]="<div class=menuitems><a href=List.Asp?ClassID=2&NClassID=7 class=menulink>ARM嵌入式</a></div>"
linkset[1][4]="<div class=menuitems><a href=List.Asp?ClassID=2&NClassID=14 class=menulink>电子书</a></div>"
linkset[1][5]="<div class=menuitems><a href=List.Asp?ClassID=2&NClassID=21 class=menulink>PDF下载</a></div>"
linkset[2]=new Array()
linkset[2][1]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=2 class=menulink>SystemView</a></div>"
linkset[2][2]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=6 class=menulink>Protel 99</a></div>"
linkset[2][3]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=15 class=menulink>无线通讯</a></div>"
linkset[2][4]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=16 class=menulink>功放制作</a></div>"
linkset[2][5]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=17 class=menulink>Matlab</a></div>"
linkset[2][6]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=20 class=menulink>VHDL</a></div>"
linkset[2][7]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=22 class=menulink>PROTEUS</a></div>"
linkset[2][8]="<div class=menuitems><a href=List.Asp?ClassID=1&NClassID=23 class=menulink>电子电路</a></div>"
linkset[3]=new Array()
linkset[3][1]="<div class=menuitems><a href=List.Asp?ClassID=5&NClassID=9 class=menulink>手机</a></div>"
linkset[3][2]="<div class=menuitems><a href=List.Asp?ClassID=5&NClassID=10 class=menulink>科技</a></div>"
linkset[3][3]="<div class=menuitems><a href=List.Asp?ClassID=5&NClassID=11 class=menulink>杂谈</a></div>"
linkset[3][4]="<div class=menuitems><a href=List.Asp?ClassID=5&NClassID=19 class=menulink>新闻</a></div>"
linkset[4]=new Array()
linkset[4][1]="<div class=menuitems><a href=List.Asp?ClassID=3&NClassID=8 class=menulink>QQ</a></div>"
linkset[4][2]="<div class=menuitems><a href=List.Asp?ClassID=3&NClassID=18 class=menulink>游戏</a></div>"
linkset[4][3]="<div class=menuitems><a href=List.Asp?ClassID=3&NClassID=24 class=menulink>影视</a></div>"
linkset[4][4]="<div class=menuitems><a href=List.Asp?ClassID=3&NClassID=25 class=menulink>动漫</a></div>"
document.write('<img src=Images/navbar_Separator.gif align=absmiddle> <a class=nav onMouseOver=showmenu(event,0,1,false) onMouseOut=delayhidemenu() href="List.Asp?ClassID=4">电脑网络</a> ');
document.write('<img src=Images/navbar_Separator.gif align=absmiddle> <a class=nav onMouseOver=showmenu(event,1,1,false) onMouseOut=delayhidemenu() href="List.Asp?ClassID=2">论文资料</a> ');
document.write('<img src=Images/navbar_Separator.gif align=absmiddle> <a class=nav onMouseOver=showmenu(event,2,1,false) onMouseOut=delayhidemenu() href="List.Asp?ClassID=1">电子技术</a> ');
document.write('<img src=Images/navbar_Separator.gif align=absmiddle> <a class=nav onMouseOver=showmenu(event,3,1,false) onMouseOut=delayhidemenu() href="List.Asp?ClassID=5">科技新闻</a> ');
document.write('<img src=Images/navbar_Separator.gif align=absmiddle> <a class=nav onMouseOver=showmenu(event,4,1,false) onMouseOut=delayhidemenu() href="List.Asp?ClassID=3">游戏娱乐</a> ');