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<title>点击颜色块切换指定区域的背景颜色 - www.xingzuo51.com</title>
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<tr><td style="
line-height: 150%"><span style="font-size: 14px">适时切换网页指定区域背景颜色</span></td>
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<tr><td width="219"><p align="right"><font color="#808080"><span style="font-size: 9pt">请选择背景：</span></font></td>
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<td onClick="bb1.style.backgroundColor='E8FFF3';set_color('E8FFF3')" bgcolor="#E8FFF3" width="60"></td>
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