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<HTML><HEAD><TITLE>各种用途的按钮</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
</HEAD>
<BODY bgColor=#fef4d9>
<CENTER><FONT face=隶书>各种用途的按钮</FONT></CENTER><BR>
<CENTER>
<TABLE borderColor=#990066 border=5 borderlight="green">
<TBODY>
<TR>
<TD align=middle>脚本演示区</TD>
</TR>
<TD align=middle height=80><FORM>
<P align="center"><INPUT onclick=history.back(-1) type=button value=返回上一步></P>
</FORM>
CSS代码...
JS代码...
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