关于AJAX插入事件后改变CSS没反应
<form id="form1" runat="server">
<div class="head">
<span class="logo">
<img src="/images/logo.png" />
</span>
<span>
<img src="/images/men.png" />
</span>
<span class="men">
欢迎您登录 |
</span>
<div id="outbtn" class="headbotton">
<img src="/images/out.png" title="退出" />
</div>
<div id="helpbtn" class="headbotton">
<img src="/images/help.png" title="帮助" />
</div>
<div id="systembtn" class="headbotton">
<img src="/images/system.png" title="系统设置" />
</div>
</div>
<div id="menu" class="menu">
<span id="grzxMenu">个人中心</span>
<span id="sdnmMenu">失地农民</span>
<span id="qyglMenu">企业管理</span>
<span id="zpxxMenu">招聘信息</span>
<span id="pxMenu">培训</span>
<span id="xxcxMenu">信息查询</span>
<span id="glyglMenu">管理员管理</span>
<span id="dxshMenu">短信审核</span>
<span id="xtszMenu">系统设置</span>
</div>
<div class="menusmall">
<div id="grzx" style="display:block;">
<span>个人中心</span>
<span>修改个人信息</span>
<span>密码管理</span>
</div>
<div id="sdnm">
<span>添加失地农民</span>
<span>失地农民管理</span>
<span>导入失地农民</span>
</div>
<div id="qygl">
<span>添加企业</span>
<span>企业管理</span>
<span>导入企业信息</span>
</div>
<div id="zpxx">
<span>招聘信息</span>
<span>推荐就业</span>
</div>
<div id="px">
<span>添加培训</span>
<span>培训管理</span>
<span>添加考勤</span>
<span>考勤管理</span>
<span>推荐就业</span>
<span>管理已推荐的就业</span>
</div>
<div id="xxcx">
<span>失地农民查询</span>
<span>企业查询</span>
<span>培训查询</span>
<span>招聘职位查询</span>
<span>总成绩查询</span>
<span>推荐就业查询</span>
</div>
<div id="glygl">
<span>角色管理</span>
<span>用户管理</span>
</div>
<div id="dxsh">
<span>短信审核</span>
<span>短信记录</span>
<span>已审核短信</span>
</div>
<div id="xtsz">
<span>数据备份</span>
<span>文化程度</span>
<span>专业特长</span>
<span>专业类别</span>
<span>行业类别</span>
<span>待遇要求</span>
</div>
</div>
<div>
<asp:contentplaceholder id="ContentPlaceHolder1" runat="server">
</asp:contentplaceholder>
</div>
</form>
$(document).ready(function(){
$("#systembtn img").hover(function()
{
$(this).attr("src","/images/system2.png");
return false;
},function(){$(this).attr("src","/images/system.png");
return false;})
$("#helpbtn img").hover(function()
{
$(this).attr("src","/images/help2.png");
return false;
},function(){$(this).attr("src","/images/help.png");
return false;})
$("#outbtn img").hover(function()
{
$(this).attr("src","/images/out2.png");
return false;
},function(){$(this).attr("src","/images/out.png");
return false;})
$("#grzxMenu").mouseover(function()
{
$(this).css("display","block");
$("sdnm").css("display","none");
return false;
}
)
})
<script type="text/javascript">
$(document).ready(function(){
$("#systembtn img").hover(function(){
$(this).attr("src","/images/system2.png");
return false;
},function(){
$(this).attr("src","/images/system.png");
return false;
});
$("#helpbtn img").hover(function(){
$(this).attr("src","/images/help2.png");
return false;
},function(){
$(this).attr("src","/images/help.png");
return false;
});
$("#outbtn img").hover(function(){
$(this).attr("src","/images/out2.png");
return false;
},function(){
$(this).attr("src","/images/out.png");
return false;
});
$("#grzxMenu").mouseover(function(){
$(this).css("display","block");
$("#sdnm").css("display","none");
});
});
</script>