在引导程序中隐藏和显示按钮

Question

开发人员我这里有隐藏和显示按钮的问题。

    <!-- Create Folder button -->
         <li class="nav-item">
     <a href="" class="btn btn-primary btn-sm active" role="button" aria-pressed="true" onclick="document.getElementById('createFolderForm').style.display = 'block'; return false;"> <i class="far fa-folder fa-1x"></i> Create Folder</a>


    <form id="createFolderForm" action="/create-folder" method="post" style="display: none; font-size: smaller;">
        {{ csrf_field() }}
        <BR>
        <input type="hidden" name="folder" value="{{ $path }}">
        <input type="text" name="name" placeholder="Folder name" required>
        <input type="submit" value="Create" class="btn btn-success btn-sm">
    </form>
         </li>
    <br><br>

    <!-- Upload files button -->
    <li class="nav-item">
    <a href="" class="btn btn-primary btn-sm active" role="button" aria-pressed="true"  onclick="document.getElementById('uploadForm').style.display = 'block'; return false;"><i class="fas fa-cloud-upload-alt"></i> Upload File</a>

    <form id="uploadForm" action="/upload" method="post" style="display: none; font-size: smaller;" enctype="multipart/form-data">
        {{ csrf_field() }}
        <BR>
        <input type="hidden" name="folder" value="{{ $path }}">
        Select file to upload:<BR>
        <input type="file" name="file" id="fileToUpload" required>
        <BR><BR> <i class="fas fa-lock"></i>
        Encrypt
        <input type="checkbox" name="encrypt" value="1">
        <BR><BR>
        <input type="submit" value="Upload" class="btn btn-success btn-sm">
    </form>
</li>
</ul>
    <br><br>

我创建了一个文件夹并上传文件按钮，我希望它们处于某种导航状态。 我面临的问题是，当我单击“创建文件夹”时，它将显示，但是当我单击“上传文件”按钮时，它将显示而没有从创建文件夹中隐藏信息。 我试图使它们像显示和隐藏时都被单击，但没有这样做。 任何帮助表示赞赏。

Answer 1

设置另一个display: none;形式display: none; 什么时候单击按钮？

 <!-- Create Folder button --> <ul> <li class="nav-item"> <a href="" class="btn btn-primary btn-sm active" role="button" aria-pressed="true" onclick="document.getElementById('createFolderForm').style.display = 'block'; document.getElementById('uploadForm').style.display = 'none'; return false;"> <i class="far fa-folder fa-1x"></i> Create Folder </a> <form id="createFolderForm" action="/create-folder" method="post" style="display: none; font-size: smaller;"> {{ csrf_field() }} <br> <input type="hidden" name="folder" value="{{ $path }}"> <input type="text" name="name" placeholder="Folder name" required> <input type="submit" value="Create" class="btn btn-success btn-sm"> </form> </li> <!-- Upload files button --> <li class="nav-item"> <a href="" class="btn btn-primary btn-sm active" role="button" aria-pressed="true" onclick="document.getElementById('uploadForm').style.display = 'block'; document.getElementById('createFolderForm').style.display = 'none'; return false;"> <i class="fas fa-cloud-upload-alt"></i> Upload File </a> <form id="uploadForm" action="/upload" method="post" style="display: none; font-size: smaller;" enctype="multipart/form-data"> {{ csrf_field() }} <br> <input type="hidden" name="folder" value="{{ $path }}"> Select file to upload:<br> <input type="file" name="file" id="fileToUpload" required> <br><br> <i class="fas fa-lock"></i> Encrypt <input type="checkbox" name="encrypt" value="1"> <br><br> <input type="submit" value="Upload" class="btn btn-success btn-sm"> </form> </li> </ul>