在我的网页中,我放置了一些单选按钮.但这些按钮无法正常工作.我可以检查多个按钮.
码:
<label for="abc" style="margin-top:-20px;margin-left:40px">xyz</label>
<input type="radio" id="abc" name="abc" >
<label for="bcd" style="margin-top:-20px;margin-left:40px">abc</label>
<input type="radio" id="bcd" name="bcd" >
<label for="efg" style="margin-top:-20px;margin-left:40px">ccc</label>
<input type="radio" id="efg" name="efg" >
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我只想检查一个按钮.请任何人帮助我.
我正在尝试使用带有JSON数据的jquery flot插件绘制图形.我需要做的是.
我的剧本是:
//var maxDate = new Date();
//var minDate = new Date();
var options = {
series: {
lines: {
show: true
},
points: {
show: true
}
},
grid: {
hoverable: true,
clickable: true
},
xaxis: { //min: minDate.setMonth(maxDate.getMonth() - 12),
//max: maxDate,
mode: "time",
monthNames: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
timeformat: "%b(%Y)"
},
yaxis: {
min: 0,
max: 100,
ticks: 10
}
var data = …Run Code Online (Sandbox Code Playgroud) 我是Java EE的新手.我创建了一个登录表单和servlet来验证用户的凭据,但是当我getRemoteUser()在验证后用方法检查远程用户时,我的代码不显示用户名.
我的登录servlet是:
String uname,pass;
PreparedStatement ps=null;
uname=request.getParameter("uname");
pass=request.getParameter("pass");
ResultSet rs = null;
Connection con = null;
try {
con = prepareConnection();
String Query="select uname,email from passmanager where pass=?";
ps=con.prepareStatement(Query);
ps.setString(1,pass);
rs=ps.executeQuery();
while(rs.next())
{
if (uname.equals(rs.getString("uname")) || uname.equals(rs.getString("email")))
{
rs.close();
ps.close();
ps = null;
con.close();
con = null;
HttpSession session = request.getSession(true);
session.setAttribute("currentSessionUser",uname);
RequestDispatcher dis = request.getRequestDispatcher("/user.html");
dis.forward(request, response);
break;
}
}
}
catch(Exception e)
{
System.out.println(e);
}
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如果有任何需要更改/修改,请告诉我并帮助我.....提前感谢.
我正在尝试调用onChange属性值的函数.我正在尝试的是,当用户点击下面的div之一时
<div id="selected" class="vblock">
<div class="vblock">
<div class="vblock">
<div class="vblock">
<div class="vblock">
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标签src属性的值embed将被更改.
<embed id="vplayer" width="100%" height="100%" name="plugin" src="resources/videos/xyz21.mp4" type="video/mp4">
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我需要在更改src值时调用函数.
要么
我需要在修改<div class="vblock">to 期间调用该函数<div id="selected" class="vblock">
我尝试的是:
$('embed[src=#]').change(function(e){
// code
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请有人帮我做这个东西......谢谢......
我需要搜索包含用户信息表的数据库.我知道通过搜索查询得到结果,如下所示
String query;
StringBuilder sb=new StringBuilder(1024);
sb.append("select * from userinfo where uname=").append(key);
query=sb.toString();
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但我需要做的是.
abcabcabc,aba,gjabc,abcxyz,hjjabcxyzabc,gjabc,abcxyz,hjjabcxyzabc共同点.我怎样才能做到这一点?
我正在尝试在我的网页中移动一些图像但是会发生什么是代码在chrome,Firefox和IE10中运行良好.但是当涉及IE9及更早版本时,它将无法运行.问题可能是css3.但是我也需要在IE中移动幻灯片.请任何人通过提供替代方式帮助我.
脚本:
target = (vertical) ? "translate(0," + target + ")" : "translate(" + target + ",0)";
dur = (dur !== undefined) ? (dur/1000) + "s" : "0s";
slider.container.css({
"transform":target ,
"-moz-transition-duration":dur,
"-webkit -transition-duration": dur,
"-o-transition-duration": dur,
"transition-duration": dur
});
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编辑:HTML
<div id="flexslider-1" class="flex-flexslider flexslider">
<ul class="slides"><li>
<div class="views-field views-field-title">
<span class="field-content"><a href="/oxavdDev/?q=Nicole_Zitzmann">Nicole Zitzmann</a> </span> </div>
<div class="views-field views-field-field-image">
<div class="field-content"><a href="/oxavdDev/?q=Nicole_Zitzmann"><img typeof="foaf:Image" src="/oxavdDev/sites/default/files/styles/flexslider_thumbnail/public/Nicole%20Zitzmann.jpg?itok=-7p1j_PM" width="150" height="150" alt="" /></a></div> </div></li>
<li>
<div class="views-field views-field-title"> <span class="field-content"><a href="/oxavdDev/?q=Melanie_Beer">Melanie Beer</a></span> </div>
<div class="views-field …Run Code Online (Sandbox Code Playgroud)