freemarker ftl 文件中写radio单选框select 下拉框并且带if条件判断

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我是靠谱客的博主勤劳冰棍，这篇文章主要介绍freemarker ftl 文件中写radio单选框select 下拉框并且带if条件判断，现在分享给大家，希望可以做个参考。

<#list themes as t>
                  <#switch t.id>
                <#case "default">
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">蓝色主题
                  <#break>
               <#case "gdocs">
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">淡蓝主题
                  <#break>
   <#case "greenTheme">
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">绿色主题
                  <#break>
   <#case "hcBlack">
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">黑色主题
                  <#break>
   <#case "yellowTheme">
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">黄色主题
                  <#break>
                        <#default>
   <input name="console-options-theme-menu" type="radio" <#if t.selected> checked </#if> value="${t.id}">${t.title?html}${t.id?html}1
   </#switch>
                  </#list>

下拉框

<select id="console-options-theme-menu">
                  <#list themes as t>
                  <#switch t.id>
                <#case "default">
                        <option value="${t.id}"<#if t.selected> selected="selected"</#if>>蓝色主题</option>
                  <#break>
               <#case "gdocs">
                        <option value="${t.id}"<#if t.selected> selected="selected"</#if>>淡蓝主题</option>
                  <#break>
   <#case "greenTheme">
                        <option value="${t.id}"<#if t.selected> selected="selected"</#if>>绿色主题</option>
                  <#break>
   <#case "hcBlack">
                        <option value="${t.id}"<#if t.selected> selected="selected"</#if>>黑色主题</option>
                  <#break>
   <#case "yellowTheme">
                        <option value="${t.id}"<#if t.selected> selected="selected"</#if>>黄色主题</option>
                  <#break>
                        <#default>
                  <option value="${t.id}"<#if t.selected> selected="selected"</#if>>${t.title?html}${t.id?html}1</option>

            </#switch>
                  </#list>
               </select>