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xyanszw 2002-12-02
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大家好,不过我的ID不是在页面中定义的,而是用个语句定义的,
document.all(temp).innerHTML=document.all(temp).innerHTML+"<span"+" onmouseover=highOver(this.id)"+" onmouseout=highOut("+id.substr(7,8)+","+n+")"+" onclick=highText("+id.substr(7,8)+","+n+") id=list"+n+id.substr(7,8)+" style=\"cursor:hand\">"+document.all(id).innerText+"</span>";
注销倒是能注销,不过页面报错,缺少对象
document.all(temp).innerHTML=document.all(temp).innerHTML+"<span"+" onmouseover=highOver(this.id)"+" onmouseout=highOut("+id.substr(7,8)+","+n+")"+" onclick=highText("+id.substr(7,8)+","+n+") id=list"+n+id.substr(7,8)+" style=\"cursor:hand\">"+document.all(id).innerText+"</span>";
注销倒是能注销,不过页面报错,缺少对象
sun1979song 2002-12-02
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<script>
function a(){
document.getElementById("aaa").id="";
alert(document.getElementById("aaa"));
}
</script>
<body>
<div id="aaa"></div>
<button onclick="a()">
</button>
</body>
function a(){
document.getElementById("aaa").id="";
alert(document.getElementById("aaa"));
}
</script>
<body>
<div id="aaa"></div>
<button onclick="a()">
</button>
</body>
meizz 2002-12-02
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<div id=div1>abcdefg</div>
<input type=button value="alert(div1.innerText)" onclick=alert(div1.innerText)>
<input type=button value=clearID onclick=cc()>
<script language=javascript>
function cc()
{
document.all.div1.setAttribute("id", "");
}
</script>
<input type=button value="alert(div1.innerText)" onclick=alert(div1.innerText)>
<input type=button value=clearID onclick=cc()>
<script language=javascript>
function cc()
{
document.all.div1.setAttribute("id", "");
}
</script>
