document.write('<div align="center">背景<select name=bcolor id=bcolor onchange="javascript:document.bgColor=this.options[this.selectedIndex].value;"><option style="background-color: #ecf6fc" value="#ecf6fc">默认</option><option style="background-color: #ffffff" value="#ffffff">白色</option><option style="background-color: #e4ebf1" value="#e4ebf1">淡蓝</option><option style="background-color: #e6f3ff" value="#e6f3ff">蓝色</option><option style="background-color: #eeeeee" value="#eeeeee">淡灰</option><option style="background-color: #eaeaea" value="#eaeaea">灰色</option><option style="background-color: #e4e1d8" value="#e4e1d8">深灰</option><option style="background-color: #e6e6e6" value="#e6e6e6">暗灰</option><option style="background-color: #eefaee" value="#eefaee">绿色</option><option style="background-color: #ffffed" value="#ffffed">明黄</option></select>&nbsp;字体<select name=txtcolor id=txtcolor onchange="javascript:document.fgColor=this.options[this.selectedIndex].value;"><option value="#000000">黑色</option><option value="#ff0000">红色</option><option value="#006600">绿色</option><option value="#0000ff">蓝色</option><option value="#660000">棕色</option></select>&nbsp;大小<select name=fonttype id=fonttype onchange="javascript:content.style.cssText=this.options[this.selectedIndex].value+\';line-height: 150%\';content.style.color=txtcolor.options[txtcolor.selectedIndex].value;"><option value={font-size:12px;} >小号</option><option value={font-size:14px;} >较小</option><option value={font-size:16px;} >中号</option><option value={font-size:18px;} >较大</option><option value={font-size:24px;} >大号</option></select>&nbsp;双击滚屏<input name=scrollspeed id=scrollspeed onchange="javascript:setSpeed();" size=1 value=5>(1-10)<input name=saveset id=saveset onclick="javascript:saveSet();" type=button value=保存设置 class=stbtm>');