class AndroidAndJSInterface {

	/**

	 * 该方法将被js调用,用于加载数据

	 */

	@JavascriptInterface

	public void showcontacts() {

		// 下面的代码建议在子线程中调用

		String json = "[{\"name\":\"阿福\", \"phone\":\"18600012345\"}]";

		// 调用JS中的方法

		webView.loadUrl("javascript:show('" + json + "')");

	}

	/**

	 * 拨打电话

	 * @param phone

	 */

	@JavascriptInterface

	public void call(String phone) {

		Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + phone));

		if (ActivityCompat.checkSelfPermission(JsCallJavaCallPhoneActivity.this, Manifest.permission.CALL_PHONE) != PackageManager.PERMISSION_GRANTED) {

			return;

		}

		startActivity(intent);

	}

}

<script type="text/javascript">

	function show(jsondata){

		var jsonobjs = eval(jsondata);

		var table = document.getElementById("personTable");

		for(var y=0; y<jsonobjs.length; y++){

			var tr = table.insertRow(table.rows.length);

			var td1 = tr.insertCell(0);

			var td2 = tr.insertCell(1);

			td2.align = "center";

			td1.innerHTML = jsonobjs[y].name;

			td2.innerHTML = "<a href='javascript:Android.call(\""+ jsonobjs[y].phone+ "\")'>"+ jsonobjs[y].phone+ "</a>";

		}

	}

</script>

.............

<table border="0" width="100%" id="personTable" cellspacing="0">

	<tr>

		<td width="30%">姓名</td>

		<td align="center">电话</td>

	</tr>

</table>