是否有一个API可用于在Google地图中的两个点之间绘制直线,并以不同的颜色显示该线？
示例:在纽约和洛杉矶之间用绿线或红线划一条直线？
我想将输出存储在一个数组中,并删除重复项
$(document).ready(function() {
$.ajax({
type: "GET",
url: "cview.xml",
dataType: "xml",
complete: function(data, status) {
parseXml(data.responseXML);
}
});
});
function parseXml(xml) {
$(xml).find("containmentView").each(function() {
var tabarr = $(this).attr("type");
alert(tabarr);
});
}
XML Feed
<?xml version="1.0" encoding="utf-8"?>
<entry>
----
----
<cView type="D1">
<field name="TargetObjectClass">Disk</field>
<field name="TargetObjectName">DISK A1</field>
<field name="DisplayName">DISK-Name</field>
<field name="MaxAvgDataRate KB/sec">50.00 KB/sec</field>
<field name="MaxAvgQueueDepth">50.00</field>
</cView>
<cView type="D2">
<field name="TargetObjectClass">Disk</field>
<field name="TargetObjectName">DISK B2</field>
<field name="DisplayName"> Disk-Name 2 </field>
<field name="MaxAvgDataRate KB/sec">60.00 KB/sec</field>
<field name="MaxAvgQueueDepth">60.00</field>
</cView>
...
</entry>
我如何将使用javascript传递宽度,高度,调整大小的值作为参数传递给window.open？
谢谢
例
function poponload(mywidth,myheight,resizeVal)
{
testwindow = window.open ("http://www.yahoo.com", "mywindow","location=1,status=1,scrollbars=1,width=+mywidth+,height=myheight,resizeVal");
testwindow.moveTo(0,0);
}
<body onload="javascript: poponload(200, 500,yes)">
我试图在单击链接时添加"选定"类,当用户单击下一个链接时,我想删除以前的"选定"类并将"已选择"添加到单击的链接中.
-提前致谢
$(document).ready(function() {
$('.news a').click(function(){
$(this).addClass("selected");
});
});
<div class="news-w">
<div class="news" id="getnews-1">
<a href="#" >topic</a>
</div>
<div class="news" id="getnews-2">
<a href="#">topic</a>
</div>
<div class="news" id="getnews-3">
<a href="#" >topic</a>
</div>
<div class="news" id="getnews-4">
<a href="#">topic</a>
</div>
<div class="news" id="getnews-5">
<a href="#">topic</a>
</div>
</div>
我如何使用jquery从变量中删除"#"和"@"？
example var inputval ="#111-111-1111" or "@some@email.com"
var inputval =$(this).siblings("input[type=text]").val();
alert("inputval " +inputval);
$("#some-text").focusEnd();
///$("#some-text").append('a'+inputval+'a');
$('#some-text').val($('#some-text').val()+' ' + inputval);
谢谢