我有一个div包含很多spans,每个span包含一个href.
如何将单击事件附加到a标记？
我目前有一个相当简单的页面,由于某种原因,没有应用maincss.css,它只是将背景设置为图像.我知道它有效,因为它在我为jquery样式添加另一个css文件之前工作.怎么回事呢？
<html xmlns=\ "http://www.w3.org/1999/xhtml\" xml:lang=\"en\">
<head>
<META HTTP-EQUIV="Content-Script-Type" CONTENT="text/javascript">
<title>Welcome to Jetty-9</title>
<link href="css/jquery-ui-1.10.3.custom.css" rel="stylesheet">
<link href="css/maincss.css" rel="stylesheet">
<script type='text/javascript' src='js/jquery.js'></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/jquery-ui.min.js"></script>
<script type="text/javascript">
$(function() {
$( "#dialog" ).dialog({
width: 400,
buttons: [
{
text: "Ok",
click: function() {
$( this ).dialog( "close" );
}
},
{
text: "Cancel",
click: function() {
$( this ).dialog( "close" );
}
}
]
});
});
</script>
</head>
<body>
<div id="dialog" title="Basic dialog">
<p>This is the default dialog which is useful for displaying …我想检查设备是否有互联网连接.我找到了很多解决方案,但在示例中我不能做这样的事情:
if(device has Internet connection){
webview.loadUrl("http://the.url.com")
}
else{
Toast.makeText(context, text, duration).show()
}
var object={
firstString: 'You must register in order...',
secondString:'You must re-enter your password in order to...',
thirdString:'You must re-enter your password in order to...'
};
如您所见,第二和第三个字符串是相同的.因为这在我现在使用的对象中多次发生,我想将第三个对象与第二个对象链接以节省一些字节
我尝试了以下但是它们不起作用
var object={
firstString:'You must register in order...',
secondString:'You must re-enter your password in order to...',
thirdString:this.secondString
};
var object={
firstString:'You must register in order...',
secondString:'You must re-enter your password in order to...',
thirdString:object.secondString
};
谢谢