onclick事件未被触发

时间:2012-12-05 14:24:18

标签: javascript

代码:

点击时不执行相应的功能

<body onload="initialize('2.44','12.331')" onunload="triggerUnLoad()">
        <select>
            <option onclick="initialize('2.44331','2.442211')">-sel places-</option>
            <option onclick="initialize('1.2','1.8')">china</option>
            <option onclick="initialize('1.3','1.2')">brazil</option>        
            <option onclick="initialize('1.4','13.3')">australia</option>
        </select>

Onclick功能不起作用

1 个答案:

答案 0 :(得分:5)

在某些浏览器中,<option>元素没有点击事件。相反,您应该对change元素使用<select>事件:

<select onchange="initialize.apply(null, this.value.split(','));">
    <option value="2.44331,2.442211">-sel places-</option>
    <option value="1.2,1.8">china</option>
    <option value="1.3,1.2">brazil</option>        
    <option value="1.4,13.3">australia</option>
</select>

DEMO: http://jsfiddle.net/SgFKj/