HTML - <nobr> 標籤



HTML <nobr> 標籤用於指示瀏覽器不要換行指定的文字(例如瀏覽器視窗右側邊緣處通常發生的換行)。

它與 <wbr> 標籤一起使用,<wbr> 建議擴充套件瀏覽器何時可以在原本不可換行的文字序列中插入換行符。與 <br> 標籤不同,<br> 標籤始終導致換行,即使在 <nobr> 標記的段落內也是如此,<wbr> 標籤僅在放置在 <nobr> 標記的內容段落內時才有效,並且僅在當前行已擴充套件到瀏覽器的顯示視窗邊距之外時才會導致換行。

此標籤不再推薦,因為它已棄用並且在 HTML5 中不受支援。您可以改用 CSS 屬性。

語法

<nobr> Statement </nobr>

屬性

HTML nobr 標籤支援 HTML 的全域性屬性。

HTML nobr 標籤示例

以下示例將說明 nobr 標籤的用法。在何處、何時以及如何使用 nobr 標籤來繼續句子。

不換行語句

考慮以下示例,我們將對句子使用 <nobr> 標籤。

<!DOCTYPE html>
<html>

   <head>
      <title>HTML nobr Tag</title>
   </head>

   <body>
      <h3>Normal Paragraph</h3>
      <p>
         This is a very long sequence of text that
         is forced to be on a single line, even if 
         doing so causes the browser 
         to extend the document window beyond the 
         size of the viewing pane and the poor user 
         must scroll right to read the
         entire line.
      </p>
      <h3>No Break Paragraph</h3>
      <nobr>
         This is a very long sequence of text that
         is forced to be on a single line, even if 
         doing so causes the browser 
         to extend the document window beyond the 
         size of the viewing pane and the poor user 
         must scroll right to read the
         entire line.
      </nobr>
   </body>

</html>

塊引用內的不換行語句

眾所周知,blockquote 元素會包裹文字,並且在出現不可換行句子時不允許滾動,它會強制換行,但使用 nobr 標籤後,它不會產生影響。

<!DOCTYPE html>
<html>

   <head>
      <title>HTML nobr Tag</title>
      <style>
      blockquote {
          width: 200px;
      }
      </style>
   </head>

   <body>
      <h3>No Break Paragpagh with Blockquote</h3>
      <blockquote>
      <nobr>
         This is a very long sequence of text that
         is forced to be on a single line, even if 
         doing so causes the browser 
         to extend the document window beyond the 
         size of the viewing pane and the poor user 
         must scroll right to read the
         entire line.
      </nobr>
      </blockquote>
      <blockquote>
         This is a very long sequence of text that
         is forced to be on a single line, even if 
         doing so causes the browser 
         to extend the document window beyond the 
         size of the viewing pane and the poor user 
         must scroll right to read the
         entire line.
      </blockquote>
   </body>

</html>

支援的瀏覽器

標籤 Chrome Edge Firefox Safari Opera
nobr 是 1.0 是 12.0 是 1.0 是 4.0 是 15.0
html_tags_reference.htm
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