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document.write ('<form method="post" name="SearchForm" action="/xatree/search.asp?action=query" target="_blank">');
document.write ('<tr>');
document.write ('<td align="center"><span style="color: #000000;">站内文章搜索：</span></td>');
document.write ('<td align="center">&nbsp;');
document.write ('<select name="field">');
document.write ('<option value="0">标题</option>');
document.write ('<option value="1">关键字</option>');
document.write ('<option value="2">作者</option>');
document.write ('<option value="3">摘要</option>');
document.write ('</select>&nbsp;');
document.write ('<select name="column">');
document.write ('<option value="0">--栏 目--</option>');
document.write ('<option value="3|0001">');
document.write ('');
document.write ('西安园林植物</option>');
document.write ('<option value="23|00010001">');
document.write ('├');
document.write ('-');
document.write ('西安植物园</option>');
document.write ('<option value="20|00010002">');
document.write ('├');
document.write ('-');
document.write ('西安大清真寺</option>');
document.write ('<option value="19|00010004">');
document.write ('├');
document.write ('-');
document.write ('大雁塔西苑</option>');
document.write ('<option value="22|00010005">');
document.write ('├');
document.write ('-');
document.write ('小雁塔（荐福寺）</option>');
document.write ('<option value="21|00010006">');
document.write ('├');
document.write ('-');
document.write ('大雁塔（大慈恩寺）</option>');
document.write ('<option value="4|0003">');
document.write ('');
document.write ('陕西古树图录</option>');
document.write ('<option value="28|00030001">');
document.write ('├');
document.write ('-');
document.write ('西安地区</option>');
document.write ('<option value="30|00030002">');
document.write ('├');
document.write ('-');
document.write ('关中地区</option>');
document.write ('<option value="29|00030003">');
document.write ('├');
document.write ('-');
document.write ('秦岭以南地区</option>');
document.write ('<option value="31|00030004">');
document.write ('├');
document.write ('-');
document.write ('其他地区</option>');
document.write ('<option value="33|0004">');
document.write ('');
document.write ('秦岭植物专题</option>');
document.write ('<option value="1|0006">');
document.write ('');
document.write ('植物分类图鉴</option>');
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document.write ('├');
document.write ('-');
document.write ('裸子植物</option>');
document.write ('<option value="24|00060002">');
document.write ('├');
document.write ('-');
document.write ('双子叶植物</option>');
document.write ('<option value="25|00060003">');
document.write ('├');
document.write ('-');
document.write ('单子叶植物</option>');
document.write ('<option value="27|00060004">');
document.write ('├');
document.write ('-');
document.write ('其他植物</option>');
document.write ('<option value="17|0007">');
document.write ('');
document.write ('专题和资料</option>');
document.write ('<option value="5|00070001">');
document.write ('├');
document.write ('-');
document.write ('植物学习笔记</option>');
document.write ('<option value="18|00070004">');
document.write ('├');
document.write ('-');
document.write ('相关文献资料</option>');
document.write ('<option value="32|00070006">');
document.write ('├');
document.write ('-');
document.write ('各地植物图录</option>');
document.write ('<option value="34|0008">');
document.write ('');
document.write ('最新植物观察</option>');
document.write ('</select>&nbsp;<input name="keyword" type="text" value="关键字" onfocus="this.select();" size="20" maxlength="50">&nbsp;<input name="Submit" type="submit" value="搜索"></td>');
document.write ('<td align="center">&nbsp;<a href="/xatree/search.asp">高级搜索</a></td>');
document.write ('</tr>');
document.write ('</form>');
document.write ('</table>');