怎样用vbscript 或 javascript实现隐藏显示文字或打印文字功能

Question

<div id="TextBody" style="visibility:none;">.....文字.....</div>
<input type="button" value="隐藏" onclick="if(this.value=='隐藏'){this.value='显示';document.all.TextBody.style.visibility='hidden';}else{this.value='隐藏';document.all.TextBody.style.visibility='none';}">

Answer 1

<input type="button" value="打印" onclick=document.execCommand("print")>

Answer 2

<input type=button value="Print" onclick="window.print()">
<input type=button value="Show" onclick="document.all.txt1.style.display=''">
<input type=button value="Hidden" onclick="document.all.txt1.style.display='none'">
<p>
<Div id=txt1 style="display:none">灰豆宝宝.net</Div>