请问右键菜单只开放“复制”和“粘贴”功能怎么做？有人会吗，给个例子吧，谢谢

bsh614 2007-07-10 11:12:52

如题，急啊！

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hbhbhbhbhb1021 2007-07-10

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你把样式在修改下，基本功能差不多
<body oncontextmenu="show()" onclick="hid()">
<input name="asdasd" onfocus=setFocusObj(this)>
<input name="asdasd1" onfocus=setFocusObj(this)>
asdasdasd
<div id="div1" style="position:absolute;display:none"><div style="width:100%" onclick="setCopy();">复制</div><div style="width:100%" onclick="setPaste()">粘贴</div></div>
<script language=javascript>
var x,y
var focusObj
var selectedText
function show()
{
x=event.x
y=event.y
range=document.selection.createRange()
selectedText=range.text
window.setTimeout("showDiv()",300)
event.returnValue=false
}
function showDiv()
{
var obj =document.getElementById("div1")
obj.style.top=parseInt(y)+document.body.scrollTop
obj.style.left=parseInt(x)+document.body.scrollLeft
obj.style.display=''
}
function hid()
{
window.setTimeout("hidDiv()",300)
}
function hidDiv()
{
document.getElementById("div1").style.display='none'
}
function setCopy()
{
window.clipboardData.setData("text",selectedText)
}
function setPaste()
{
focusObj.focus();
document.execCommand('paste')
}

function setFocusObj(obj)
{
focusObj=obj
}
</script>

bsh614 2007-07-10