我试图这样做,当我点击HTML页面中的链接时,它会动态地将请求的页面加载到带有jQuery的div中.
我怎样才能做到这一点?
<html>
<head>
<script type="text/javascript">
// what can I do for load any url clicked?
</script>
</head>
<body>
<div id="content"></div>
<a href="page1.html">Page 1</a><br />
<a href="page2.html">Page 2</a><br />
<a href="page3.html">Page 3</a><br />
<a href="page4.html">Page 4</a><br />
<a href="page5.html">Page 5</a><br />
<a href="page6.html">Page 6</a><br />
</body>
</html>
Run Code Online (Sandbox Code Playgroud) 我有形式的edittext,我想当用户输入文本到edittext我的程序检测到语言插入edittext
有没有办法确定字符串是英语还是波斯语?
我发现这个代码为阿拉伯语
public static boolean isProbablyArabic(String s) {
for (int i = 0; i < Character.codePointCount(s, 0, s.length()); i++) {
int c = s.codePointAt(i);
if (c >= 0x0600 && c <=0x06E0)
return true;
}
return false;
}
Run Code Online (Sandbox Code Playgroud)
但是如何为波斯语更改此代码?
我想实现这个图像

我怎么能准确地发现这个?
我怎样才能创建与此相同的仪表?这种规格类型是否存在任何库或专家?我使用帆布作为圆规,但我无法创建这个
RectF oval = getOval(canvas, 1);
RectF oval2 = getOval(canvas, 1.1f);
Paint paint = new Paint();
paint.setColor(Color.DKGRAY);
canvas.drawArc(oval2, 180, 90, true, paint);
canvas.drawArc(oval, 180, 90, true, backgroundPaint);
RectF innerOval = getOval(canvas, 0.9f);
canvas.drawArc(innerOval, 180, 90, true, backgroundInnerPaint);
<GaugeView
android:id="@+id/gauge"
android:layout_width="@dimen/panel_gauge_height"
android:layout_height="@dimen/panel_gauge_width"
app:divisions="8"
app:scaleEndValue="8"
app:scaleStartAngle="50"
app:scaleStartValue="0"
app:showNeedle="true"
app:subdivisions="2" />
Run Code Online (Sandbox Code Playgroud)
我想在一个方法中将date1(2013/1/21 21:22:30)与date2(now)进行比较
我想得到多少日期,小时,分钟和第二个剩余表格日期1
String mDate,mHour,mMinute,mSecond;
DateComparedateTime(String Date1)
{
// compare Date1 with now
mDate = Difference date with Date1 and Now;
mHour = Difference hour with Date1 and Now;
mMinute = Difference minute with Date1 and Now;
mSecond = Difference second with Date1 and Now;
}
Run Code Online (Sandbox Code Playgroud)
怎么能创建这个方法?