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For questions regarding programming in ECMAScript (JavaScript/JS) and its various dialects/implementations (excluding ActionScript). Note JavaScript is NOT the same as Java! Please include all relevant tags on your question; e.g., [node.js], [jquery], [json], [reactjs], [angular], [ember.js], [vue.js], [typescript], [svelte], etc.

0 投票
3 回答
10314 浏览

c# - 为什么CKeditor在初始文本之前添加换行符和段落?

我有一个带有CKEditor的网页,我的问题是,当我查看源代码或发布到服务器时,我在 textarea 中键入的初始文本之前会出现额外的空格和换行符。

这是我输入的内容

截图:编辑器模式

当我单击源时,这是我看到的:

截图:源模式

当我将此发布到服务器时,在初始文本之前我看到:

有谁知道我可以如何更改设置,以便在我不想要它们时不会添加所有这些额外的段落和换行符。这是 CKEditor 上的设置还是我需要在客户端处理的事情?我注意到</p>数据末尾还有一个。

0 投票
2 回答
3130 浏览

html - HTML - 如何将段落分成同样宽的行?

这是关于基本的 HTML+CSS 页面渲染。

当一个段落太长而不能放在一行中时,它会占用尽可能多的空间,然后换行,如此等等。

我希望我的网页换行,以便结果行尽可能相等。

所以而不是得到:

包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹包裹:

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最后一行很短,我会得到:

包裹包裹包裹包裹

包裹包裹包裹包裹

包裹包裹包裹包裹

包裹包裹包裹包裹

线条更平衡。这将很有用,例如,对于可能会或可能不会被包装的右对齐引用,但是当被包装一点时看起来很难看。

所以我正在寻找一个告诉浏览器执行此操作的 HTML/CSS 命令。

备注:我不是在寻找要证明的文字。我需要的是线条以大致相等的大小而不是最后一个短得多的方式包裹。

可能吗?

0 投票
1 回答
502 浏览

c# - 是否可以在 RichTextBox 中为预先创建的段落赋值

请考虑以下XAML代码:

我想做的是,直接将 aa 分配给以Paragraph编程方式创建的XAMLdataParagraph中的定义。

代码看起来像:

我已经尝试过了,它不起作用。到目前为止,我阅读的示例似乎都是以编程方式创建的FlowDocumentParagraph然后将 Runs' 分配给它们。是否有可能按照我实施的方式实现。

0 投票
1 回答
1384 浏览

php - 将字符串拆分为多列(标签感知)

试图编写这样的函数。它必须将文本分成多个列,并且输出必须是有效的 html,例如,没有未打开的(!!!)关闭标签,也没有未关闭的标签。这是我的代码:

有效,但是当试图将一些文本分成 2 列时,我在第一列中得到未闭合的标签,在第二列中未打开。如何解决这个问题?需要帮忙!

0 投票
3 回答
993 浏览

html - 缩进整个段落?

我有一个常见问题页面的代码设置,如下所示:

我确实注意到,当它通过浏览器显示时,新行没有与答案内容的开头对齐。从左对齐。我也知道不要指望 HTML 做这样的事情,必须要问的是。遇到“缩进”此文本本身时,我有什么选择?

任何帮助将不胜感激!

0 投票
3 回答
5919 浏览

php - php用数字爆炸分隔符?

所以我试图分解一个包含答案列表的字符串。

例如: 答案: 1. 梳子。2. 拇指。3. 坟墓(地下墓穴)。4. 子宫。5. 碎屑。6. 炸弹。7.麻木。8. 沉着。9. 屈服。

有没有办法把它爆炸出来,如下所示:

棘手的是我想分解这个字符串,以便每个答案都可以在一个数字之后分开。

因此,如果答案是 1 个字符或 10 个单词,它仍然会在每个数字之后拆分。

谢谢。

0 投票
1 回答
2373 浏览

html - HTML p 标签采用其父级的高度,而不是其内容

伙计们!

我正在使用 tinyscrollbar 插件 (jQuery),我必须使用它来滚动 div 中的段落。问题是 div(段落的父级)是 296px 高,每个段落的高度为 296px,在 div 中我只能查看一个段落。我认为,它必须用 css hack 或其他东西来完成,但我不知道该怎么做。

提前致谢!

0 投票
2 回答
2032 浏览

delphi - delphi在richedit中选择一个段落

如何选择多行的段落。段落受数量限制,不受#10 + *#13 限制?选择害怕是通过单击或鼠标飞过段落。

0 投票
4 回答
2224 浏览

objective-c - 将 NSString 分成段落

我从 xml 提要中获取纯文本,我想知道是否有可能将该文本拆分为段落。我正在努力:

但它不起作用。

0 投票
2 回答
3405 浏览

wpf - WPF FlowDocument - 列表项中的样式段落

我正在尝试设置 FlowDocument 的样式,以使其行为方式与在 MS Word 中输入文本时相同。现在,我被一个列表项中的段落边距困住了。我让它看起来就像我想要的那样:

FlowDocument 预览

使用此 XAML:

我现在的问题是我还需要能够将 FlowDocument 转换为 RTF 并使其看起来不错。转换为 RTF 时,样式触发器似乎被忽略了。

我使用此方法转换为 RTF: 如何将 FlowDocument 转换为 rtf

我的问题是:有没有其他方法可以为常规段落和列表项的子段落设置不同的边距?我需要使用一般样式来解决这个问题,而不是直接在段落上设置 Style 或 Margin 属性。