给出以下标记
<ul class="ulGreen">
<li><b>On-Board systems - Road Vehicle</b><span style="color:black;"> (See an installation picture<a href="#" data-rel="onBoardVehiclepicdisplay">here</a>)</span> </li>
<li><b>On-Board systems - Marine Vessel</b><span style="color:black;"> (See an installation picture<a href="#" data-rel="onBoardVesselpicdisplay">here</a>)</span> </li>
<li><b>On-Board systems - FuelingBarge</b><span style="color:black;"> (See an installation picture<a href="#" data-rel="onBoardFuelBargepicdisplay">here</a>)</span> </li>
</ul>
和以下脚本
<script>
$(document).ready(function() {
$('.ulGreen').delegate(' li span a').click(function() {
var divID = $(this).attr("data-rel").text;
alert(divID);
});
});
</script>
divID 应该包含来自单击标签的 data-rel 属性的文本,但它不包含,或者您不会阅读此内容。HTML 完全如上所示呈现。