刷新不变化树形菜单

bat0906 · 发表于 2013-1-27 04:50:37

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>刷新不变化树形菜单 - 未寺客JS</title><style type="text/css">body,td,th {font-size: 14px;}.leftmenu1 {font-weight: bold; cursor: hand; padding-top: 4px; height: 29px; text-align: left;}.leftmenu2 {PADDING-LEFT:15px; height: 21px;text-align: left;}div{ margin-top:90px; width:100%; text-align:center; }</style></head><body><div><script language="JavaScript" type="text/javascript">function Show(id,i_id){ var on_img="http://www.cbiw.com.cn/member/pic/ass04.gif";//打开时图片 var off_img="http://www.cbiw.com.cn/member/pic/ass03.gif";//隐藏时图片 var obj=document.getElementById('c_'+id); if(obj.style.display=="none"){ obj.style.display=""; i_id.src=on_img; //将子菜单Id放入Cookies var curShow = readCookie('curShow'); if(curShow!='') { var arr_curShow = curShow.split(','); var found = false; for(i=0;i<arr_curShow.length-1;i++) { if(arr_curShow[i].toString()==id) {found=true;} } if(!found){writeCookie('curShow',curShow+','+id,12)} } else { writeCookie('curShow',id,12) } //将子菜单Id放入Cookies End }else{ obj.style.display="none"; i_id.src=off_img; //将子菜单Id从Cookies中移除 var curShow = readCookie('curShow'); if(curShow!='') { var arr_curShow = curShow.split(','); for(i=0;i<arr_curShow.length;i++) { if(arr_curShow[i].toString()==id) {arr_curShow=arr_curShow.del(i--);} } curShow = arr_curShow.join(','); //alert(curShow); writeCookie('curShow',curShow,12) } //将子菜单Id从Cookies中移除 End }}function readCookie(name){ var cookieValue = ""; var search = name + "="; if(document.cookie.length > 0) { offset = document.cookie.indexOf(search); if (offset != -1) { offset += search.length; end = document.cookie.indexOf(";", offset); if (end == -1) end = document.cookie.length; cookieValue = unescape(document.cookie.substring(offset, end)) } } return cookieValue;}function writeCookie(name, value, hours){ var expire = ""; if(hours != null) { expire = new Date((new Date()).getTime() + hours * 3600000); expire = "; expires=" + expire.toGMTString(); } document.cookie = name + "=" + escape(value) + expire;}Array.prototype.del=function(n) { //n表示第几项，从0开始算起。//prototype为对象原型，注意这里为对象增加自定义方法的方法。 if(n<0) //如果n<0，则不进行任何操作。 return this; else return this.slice(0,n).concat(this.slice(n+1,this.length));}window.onload = function a(){ var curShow = readCookie('curShow'); var totalShow = 5; //自己修改一共有多少个二级分类 if(curShow!=''&&curShow!=null) { for(i=1;i<=totalShow;i++) { document.getElementById('c_'+i).display="none"; } var arr_curShow; arr_curShow = curShow.split(','); for(i=0;i<=arr_curShow.length-1;i++) { if(arr_curShow[i]!=''){document.getElementById('c_'+arr_curShow[i]).style.display="";} } }}</script><table width="10%" border="0" align="center" cellpadding="0" cellspacing="0"><tbody> <tr> <td class="leftmenu1"> <a style="cursor: pointer" ><img src="http://www.cbiw.com.cn/member/pic/ass03.gif" width="16" height="16" align="absmiddle" id="img1"/><span class="ft_white"> 个人资料</span></a></td></tr></tbody><tbody id="c_1" style="display: none"><tr> <td class="leftmenu2"><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">基本信息</a></td></tr><tr> <td class="leftmenu2"><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">修改密码</a></td></tr></tbody><tbody> <tr> <td class="leftmenu1"> <a style="cursor: pointer" ><img src="http://www.cbiw.com.cn/member/pic/ass03.gif" width="16" height="16" align="absmiddle" id="img2"/><span class="ft_white"> 我的简历</span></a></td></tr></tbody><tbody id="c_2" style="display: none"><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">求职简历</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">求职意向</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">上传照片</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">简历预览</a></td></tr></tbody><tbody> <tr> <td class="leftmenu1"> <a style="cursor: pointer" ><img src="http://www.cbiw.com.cn/member/pic/ass03.gif" width="16" height="16" align="absmiddle" id="img3"/><span class="ft_white"> 职位搜索</span></a></td></tr></tbody><tbody id="c_3" style="display: none"><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">快速搜索</a></td></tr></tbody><tbody> <tr> <td class="leftmenu1"> <a style="cursor: pointer" ><img src="http://www.cbiw.com.cn/member/pic/ass03.gif" width="16" height="16" align="absmiddle" id="img4"/><span class="ft_white"> 应聘管理</span></a></td></tr></tbody><tbody id="c_4" style="display: none"><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">应聘记录</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">企业邀请</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">收藏职位</a></td></tr></tbody><tbody> <tr> <td class="leftmenu1"> <a style="cursor: pointer" ><img src="http://www.cbiw.com.cn/member/pic/ass03.gif" width="16" height="16" align="absmiddle" id="img5"/><span class="ft_white"> 我的知识</span></a></td></tr></tbody><tbody id="c_5" style="display: none"><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">我要提问</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">我要回答</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">发问记录</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="#">回答记录</a></td></tr><tr> <td class="leftmenu2" ><img src="http://www.cbiw.com.cn/member/pic/ass06.gif" width="9" height="9" /> <a href="http://www.visc.cn" target="_blank" title="未寺客(visc.cn) - 做个广告,嘿嘿">分数记录</a></td></tr></tbody></table></div></body></html>

		自动登录	找回密码
密码			立即注册