我想在我的Rails應用程序中使用的史詩編輯器,但問題是它不能看到我的文字區域,雖然我指定其ID史詩編輯器無法訪問我的textarea軌
這裏的配置
<script type="text/javascript">
var opts = { container: 'epiceditor'
, basePath: ''
, textarea: 'my-edit-area'
, clientSideStorage: true
, localStorageName: 'epiceditor'
, useNativeFullscreen: true
, file: { name: null
, defaultContent: ''
, autoSave: 100 // Set to false for no auto saving
}
, theme: { base: '<%= asset_path("base/epiceditor.css") %>'
, preview: '<%= asset_path("preview/github.css") %>'
, editor: '<%= asset_path("editor/epic-light.css") %>'
}
, focusOnLoad: false
, shortcut: { modifier: 18 // alt keycode
, fullscreen: 70 // f keycode
, preview: 80 // p keycode
}
, string: { togglePreview: 'Toggle Preview Mode'
, toggleEdit: 'Toggle Edit Mode'
, toggleFullscreen: 'Enter Fullscreen'
}
, parser: typeof marked == 'function' ? marked : null
, autogrow: false
, button: { fullscreen: true
, preview: true
, bar: "auto"
}
}
var editor = new EpicEditor(opts).load();
</script>
和這裏的視圖文件
<div id='epiceditor'>
<%= text_area_tag(f['name'],f['value'], size: '20x5', class: 'form-control', id: 'my-edit-area') %>
</div>
在控制檯它給了我這個
Uncaught TypeError: Cannot read property 'value' of null
嘗試將其添加到$(document).ready中,並且還有 - 史詩般的reditor並不需要textarea在
之內 - 如果你必須從textarea保存數據 - 你必須使用js來獲取它,你的隱藏輸入(例如) – Legendary 2015-03-19 10:48:05