标题：IP地址输入框
出处：运维进行时
时间：Wed, 15 Aug 2007 19:17:36 +0000
作者：
地址：https://blog.liuts.com/post/37/

内容：

<STYLE>
div.IPDiv{background:#ffffff;width:120;font-size:9pt;text-align:center;border:2 ridge threedshadow;border-right:inset threedhighlight;border-bottom:inset threedhighlight;
}
input.IPInput{width:24;font-size:9pt;text-align:center;border-width:0;
}
</STYLE>


<SCRIPT language=JScript event=onkeydown for=document>
  if(event.keyCode==13)event.keyCode=9;
</SCRIPT>

<SCRIPT language=JScript>
  var IPlikeInputStr=[];
  for(var i=0;i<4;i++)IPlikeInputStr[i]="<input class=IPInput name=IPInput type=text size=3 maxlength=3 onkeydown='if(event.srcElement.value.length==3||event.keyCode==39)event.keyCode=9'>"+(i==3?"":".");
  document.write("<div class=IPDiv>"+IPlikeInputStr.join("")+"</div>");
</SCRIPT>



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