Heim > Web-Frontend > js-Tutorial > Code für das Back-End-Menü für die linke Verwaltung, implementiert durch js_javascript-Kenntnisse

Code für das Back-End-Menü für die linke Verwaltung, implementiert durch js_javascript-Kenntnisse

WBOY
Freigeben: 2016-05-16 15:39:48
Original
1794 Leute haben es durchsucht

Das Beispiel in diesem Artikel beschreibt den in js implementierten Code für das linke Verwaltungsmenü im Hintergrund. Teilen Sie es als Referenz mit allen. Die Details lauten wie folgt:

Dies ist ein perfektes Backend-Links-Management-Menü, es scheint von Profis gemacht zu sein. Der Stil ist frisch und die Bedienung ist am besten für den Einsatz in WEB-Managementsystemen oder im Website-Backend geeignet Management.

Der Screenshot des Laufeffekts sieht wie folgt aus:

Die Online-Demo-Adresse lautet wie folgt:

http://demo.jb51.net/js/2015/js-left-main-menu-style-codes/

Der spezifische Code lautet wie folgt:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>后台左侧菜单<HEAD>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<style>
BODY {
 MARGIN: 0px
}
P {
 MARGIN: 0px
}
BODY {
 COLOR: #000; BACKGROUND-COLOR: #fff
}
BODY {
 FONT-SIZE: 12px; LINE-HEIGHT: 150%; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"
}
TABLE {
 FONT-SIZE: 12px; LINE-HEIGHT: 150%; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"
}
INPUT {
 FONT-SIZE: 12px; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"
}
SELECT {
 FONT-SIZE: 12px; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"
}
TEXTAREA {
 FONT-SIZE: 12px; FONT-FAMILY: "Verdana", "Arial", "Helvetica", "sans-serif"
}
A:link {
 COLOR: #036; TEXT-DECORATION: none
}
A:visited {
 COLOR: #036; TEXT-DECORATION: none
}
A:hover {
 COLOR: #f60; TEXT-DECORATION: underline
}
A.menuChild:link {
 COLOR: #036; TEXT-DECORATION: none
}
A.menuChild:visited {
 COLOR: #036; TEXT-DECORATION: none
}
A.menuChild:hover {
 COLOR: #f60; TEXT-DECORATION: underline
}
A.menuParent:link {
 COLOR: #000; TEXT-DECORATION: none
}
A.menuParent:visited {
 COLOR: #000; TEXT-DECORATION: none
}
A.menuParent:hover {
 COLOR: #f60; TEXT-DECORATION: none
}
TABLE.position {
 WIDTH: 100%
}
TR.position {
 HEIGHT: 25px; BACKGROUND-COLOR: #f4f7fc
}
TD.position {
 BORDER-RIGHT: #adceff 1px solid; PADDING-LEFT: 20px; BORDER-BOTTOM: #adceff 1px solid
}
TABLE.listTable {
 WIDTH: 98%; BACKGROUND-COLOR: #b1ceee
}
TR.listHeaderTr {
 FONT-WEIGHT: bold; HEIGHT: 25px; BACKGROUND-COLOR: #ebf4fd; TEXT-ALIGN: center
}
TR.listTr {
 HEIGHT: 25px; BACKGROUND-COLOR: #fff; TEXT-ALIGN: center
}
TR.listAlternatingTr {
 HEIGHT: 25px; BACKGROUND-COLOR: #fffdf0; TEXT-ALIGN: center
}
TR.listFooterTr {
 HEIGHT: 30px; BACKGROUND-COLOR: #ebf4fd; TEXT-ALIGN: center
}
TABLE.editTable {
 WIDTH: 98%; BACKGROUND-COLOR: #b1ceee
}
TR.editHeaderTr {
 HEIGHT: 25px; BACKGROUND-COLOR: #ebf4fd
}
TD.editHeaderTd {
 PADDING-LEFT: 50px; FONT-WEIGHT: bold
}
TR.editTr {
 HEIGHT: 30px
}
TD.editLeftTd {
 WIDTH: 150px; BACKGROUND-COLOR: #fffdf0; TEXT-ALIGN: center
}
TD.editRightTd {
 PADDING-LEFT: 10px; BACKGROUND-COLOR: #fff
}
TR.editFooterTr {
 HEIGHT: 40px; BACKGROUND-COLOR: #ebf4fd
}
TD.editFooterTd {
 PADDING-LEFT: 150px
}
</style>
<SCRIPT language=javascript>
 function expand(el)
 {
  childObj = document.getElementById("child" + el);
  if (childObj.style.display == 'none')
  {
   childObj.style.display = 'block';
  }
  else
  {
   childObj.style.display = 'none';
  }
  return;
 }
</SCRIPT>
</HEAD>
<BODY>
<TABLE height="100%" cellSpacing=0 cellPadding=0 width=170 
background=images/menu_bg.jpg border=0>
 <TR>
 <TD vAlign=top align=middle>
 <TABLE cellSpacing=0 cellPadding=0 width="100%" border=0>
 <TR>
  <TD height=10></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(1) 
  href="javascript:void(0);">关于我们</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child1 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>公司简介</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>荣誉资质</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>分类管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>子类管理</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(2) 
  href="javascript:void(0);">新闻中心</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child2 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>公司新闻</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>分类管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>子类管理</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(3) 
  href="javascript:void(0);">产品中心</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child3 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>产品展示</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>最新产品</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>分类管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>子类管理</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(4) 
  href="javascript:void(0);">客户服务</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child4 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>客户服务</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>分类管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>子类管理</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(5) 
  href="javascript:void(0);">经典案例</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child5 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>分类管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>子类管理</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(6) 
  href="javascript:void(0);">高级管理</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child6 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>广告管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>访问统计</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>邮件发送设置</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>联系部门</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>用户留言</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>招聘职位</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>应聘人员</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>留言簿</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>产品订购</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>链接管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>文件管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>信息转移</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(7) 
  href="javascript:void(0);">系统管理</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child7 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>基本设置</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>样式管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>栏目管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>功能管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>菜单管理</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>首页设置</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>管理员列表</A></TD></TR>
 <TR height=4>
  <TD colSpan=2></TD></TR></TABLE>
 <TABLE cellSpacing=0 cellPadding=0 width=150 border=0>
 <TR height=22>
  <TD style="PADDING-LEFT: 30px" background=images/menu_bt.jpg><A 
  class=menuParent onclick=expand(0) 
  href="javascript:void(0);">个人管理</A></TD></TR>
 <TR height=4>
  <TD></TD></TR></TABLE>
 <TABLE id=child0 style="DISPLAY: none" cellSpacing=0 cellPadding=0 
 width=150 border=0>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  href="#" 
  target=main>修改口令</A></TD></TR>
 <TR height=20>
  <TD align=middle width=30><IMG height=9 
  src="images/menu_icon.gif" width=9></TD>
  <TD><A class=menuChild 
  onclick="if (confirm('确定要退出吗?')) return true; else return false;" 
  href="http://www.jb51.net" 
  target=_top>退出系统</A></TD></TR></TABLE></TD>
 <TD width=1 bgColor=#d1e6f7></TD></TR></TABLE></BODY></HTML>

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Ich hoffe, dass dieser Artikel für die JavaScript-Programmierung aller hilfreich sein wird.

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