<input type="button" value="父元素標(biāo)簽" onclick="alert(event.srcElement.parentNode.tagName)">
</div>
event.srcElement有關(guān)問題- -
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event.srcElement的子標(biāo)簽 和父標(biāo)簽:
第一個(gè)子標(biāo)簽為
event.srcElement.firstChild
最后個(gè)一個(gè)是
event.srcElement.lastChild
當(dāng)然也可以用
event.srcElement.children[i]
event.srcElement.ChildNode[i]
至于event.srcElement.parentElement是指在鼠標(biāo)所在對象的上一個(gè)對象.
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<script>
function a()
{
alert("您點(diǎn)擊的標(biāo)記是:" + event.srcElement.tagName)
}
</script>
<body onclick="a()">
點(diǎn)鼠標(biāo)測試<br>
<input><a href=#>test</a>
<div>測試</div>
<p>測試</p>
<span>測試</span>
<span>
<a href="/" onmouseover="alert(event.srcElement.parentElement.tagName);">放在我上面</a>
</span>
</body>
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<input type=button value=GO title="?page=1" onclick=f()>
<script language="JavaScript">
function f()
{
? alert('index.asp'+event.srcElement.title)
? location.href='index.asp'+event.srcElement.title
}
</script>
<a title="a測試" onclick="alert(event.srcElement.title)" >a測試</a>
<br>
<table border=1 width="200">
<tr title="tr測試" onclick="alert(event.srcElement.parentElement.title)"><td>tr</td></tr>
</table>
<table border=1 width="200">
<tr><td title="td測試" onclick="alert(event.srcElement.title)">td</td></tr>
</table>
<select name="selectname" onchange="alert(event.srcElement.options[event.srcElement.selectedIndex].value)" >
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
</select>
可以調(diào)用的方法還有:
event.srcElement.id
event.srcElement.tagname
event.srcElement.type
event.srcElement.value
event.srcElement.name
event.srcElement.classname
event.srcElement.parentelement
event.srcElement.getattribute
event.srcElement.children
event.srcElement.lastChild
event.srcElement.ChildNode
event.srcElement.selectedIndex