gif" alt=''/><br/>
    <br/>
    <span>正在操作，请稍候</span>
</div>
<div class="ToolLib">
    <input type="button" class="ButtonLib" id="createThemeBtn" value="添加专题图" onclick="addDotDensityThemesInfo()"/>
    <input type="button" class="ButtonLib" id="updateThemeBtn" value="更新专题图" onclick="updateTheme()"/>
    <input type="button" class="ButtonLib" id="deleteThemeBtn" value="删除专题图" onclick="deleteTheme()"/>
</div>
<div id="leaf_map" style="width: 100%; height:95%;">
<