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第三章 模板文件及目录结构
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模版目录
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模板文件与功能说明
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第四章 模板引擎介绍
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模板语法
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第五章 标签参考
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▶全局标签
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Global全局配置标签
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Variable全局变量标签
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Template模版路径标签
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Include引入文件标签
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Type栏目调用标签
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Channel频道列表标签
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Pagination显示分页标签
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▶内容标签
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第六章 数据库
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第七章 模板扩展
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<li class="chapter active" data-level="7.3.1" data-path="Message.html">
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留言投稿
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网站搜索
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定义标签
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正则工具类
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第八章 部署上线
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环境准备
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应用打包
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项目上线
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第九章 常见问题
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商业授权
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第十章 关于捐赠
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授权和捐赠
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<div style="margin-left: 5px; font-size: 30px; line-height: 30px; font-weight: bold;">梦想家内容管理系统</div>
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<hr>
<h3 id="留言投稿"><a name="留言投稿" class="plugin-anchor" href="#留言投稿"><i class="fa fa-link" aria-hidden="true"></i></a>留言投稿</h3>
<p>在网站开发时，难免会有留言投稿的需求，Dreamer CMS考虑到这点，为大家提供了留言投稿的功能。以下内容详细介绍在自定义模板中，如何使用留言投稿的功能。</p>
<p>模板文件：</p>
<pre><code>新版：default_v2/list_case.html
旧版：default/list_message.html
</code></pre><h4 id="前端表单"><a name="前端表单" class="plugin-anchor" href="#前端表单"><i class="fa fa-link" aria-hidden="true"></i></a>前端表单</h4>
<p>在使用留言投稿功能时，为了防止恶意留言，我们必须要使用图形验证码功能进行校验。</p>
<ol>
<li><p>网站后台</p>
<pre><code class="lang-javascript?linenums">在网站后台栏目管理中，要针对留言的栏目，必须要开启允许投稿。
</code></pre>
<p><img src="https://oss.iteachyou.cc/20230227082602.png" alt="list标签" title="留言投稿"></p>
</li>
<li><p>验证码地址</p>
<pre><code class="lang-javascript?linenums">var captchaURL = "/getKaptcha?t=" + new Date().getTime();
// 建议每次切换都加上时间戳作为参数，避免缓存
</code></pre>
</li>
<li>表单定义<pre><code class="lang-html?linenums"><form action="/input" method="post">
<input type="hidden" name="typeid" value="wqz18j7q" />
<input type="hidden" name="formkey" value="8t2lkr8d" />
<div class="item">
<input type="text" id="title" placeholder="填写您的姓名" name="title">
</div>
<div class="item">
<input type="text" id="telephone" placeholder="填写您的联系电话" name="telephone">
</div>
<div class="item">
<textarea id="content" name="content" class="form-control" placeholder="填写您的需求"></textarea>
</div>
<div class="captcha">
<div class="login-form-vcode"><img alt="图片验证码" width="120" height="46" src="" id="vcode"></div>
<div class="login-form-vcode-input"><input type="text" name="captcha" placeholder="验证码" required="required" class="form-control" /></div>
<div class="clearFix"></div>
</div>
<div class="form-btn-group-left">
<div class="submission set_5_button" id="essentialInformation">提交</div>
</div>
</form>
</code></pre>
</li>
</ol>
<p>注意：</p>
<ol>
<li>提交地址必须为/input，方式必须为POST。</li>
<li>captcha: 验证码字段名，不可改变。</li>
<li>typeid：使用隐藏域来定义该留言提交后，要提交到后台的哪一个栏目中，不可改变。</li>
<li>formkey：该栏目所使用的表单模型，指定后可使用表单模型中定义的字段名，不可改变。</li>
<li>title：公共字段，文章标题，不可改变。</li>
<li>telephone|content：表单模型中定义的字段。</li>
</ol>
<h4 id="后端接收"><a name="后端接收" class="plugin-anchor" href="#后端接收"><i class="fa fa-link" aria-hidden="true"></i></a>后端接收</h4>
<pre><code class="lang-java?linenums">cc.iteachyou.cms.controller.FrontController
</code></pre>
<p>在该类中的input方法，为后端接收前台留言的控制器。返回JSON数据，格式如下：</p>
<pre><code class="lang-javascript?linenums">{
"success": true,
"state": "200",
"data": null,
"info": "操作成功"
}
// 前台只需要判断response.state === "200"即可，其它结果均为失败。
</code></pre>
<h4 id="范例"><a name="范例" class="plugin-anchor" href="#范例"><i class="fa fa-link" aria-hidden="true"></i></a>范例</h4>
<p><img src="https://oss.iteachyou.cc/20230227083501.png" alt="list标签" title="留言投稿"></p>
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