: The Line Break Opportunity Element - HTML - MDN Web Docs

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  1. References
  2. HTML
  3. Elements
  4. <wbr>
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  • Try it
  • Attributes
  • Notes
  • Examples
  • Technical summary
  • Specifications
  • Browser compatibility
  • See also
  1. HTML
  2. Beginner's tutorials
    1. Your first website: Creating the content
    2. Structuring content with HTML
      1. Basic HTML syntax
      2. What's in the head? Webpage metadata
      3. Headings and paragraphs in HTML
      4. Emphasis and importance
      5. Lists
      6. Structuring documents
      7. Advanced text features
      8. Creating links
      9. Challenge: Marking up a letter
      10. Challenge: Structuring a page of content
      11. HTML images
      12. HTML video and audio
      13. Challenge: Mozilla splash page
      14. HTML table basics
      15. HTML table accessibility
      16. Challenge: Structuring a planet data table
      17. Forms and buttons in HTML
      18. Debugging HTML
  3. Guides
    1. Content categories
    2. Block-level elements
    3. Inline elements
    4. Quirks Mode and Standards Mode
    5. Date and time formats used in HTML
    6. Constraint validation
    7. Microdata
    8. Microformats
    9. Viewport meta tag
    10. Allowing cross-origin use of images and canvas
  4. References
  5. HTML elements
    1. <a>
    2. <abbr>
    3. <acronym> Deprecated
    4. <address>
    5. <area>
    6. <article>
    7. <aside>
    8. <audio>
    9. <b>
    10. <base>
    11. <bdi>
    12. <bdo>
    13. <big> Deprecated
    14. <blockquote>
    15. <body>
    16. <br>
    17. <button>
    18. <canvas>
    19. <caption>
    20. <center> Deprecated
    21. <cite>
    22. <code>
    23. <col>
    24. <colgroup>
    25. <data>
    26. <datalist>
    27. <dd>
    28. <del>
    29. <details>
    30. <dfn>
    31. <dialog>
    32. <dir> Deprecated
    33. <div>
    34. <dl>
    35. <dt>
    36. <em>
    37. <embed>
    38. <fencedframe> Experimental
    39. <fieldset>
    40. <figcaption>
    41. <figure>
    42. <font> Deprecated
    43. <footer>
    44. <form>
    45. <frame> Deprecated
    46. <frameset> Deprecated
    47. <h1>
    48. <head>
    49. <header>
    50. <hgroup>
    51. <hr>
    52. <html>
    53. <i>
    54. <iframe>
    55. <img>
    56. <input>
    57. <ins>
    58. <kbd>
    59. <label>
    60. <legend>
    61. <li>
    62. <link>
    63. <main>
    64. <map>
    65. <mark>
    66. <marquee> Deprecated
    67. <menu>
    68. <meta>
    69. <meter>
    70. <nav>
    71. <nobr> Deprecated
    72. <noembed> Deprecated
    73. <noframes> Deprecated
    74. <noscript>
    75. <object>
    76. <ol>
    77. <optgroup>
    78. <option>
    79. <output>
    80. <p>
    81. <param> Deprecated
    82. <picture>
    83. <plaintext> Deprecated
    84. <portal> Experimental
    85. <pre>
    86. <progress>
    87. <q>
    88. <rb> Deprecated
    89. <rp>
    90. <rt>
    91. <rtc> Deprecated
    92. <ruby>
    93. <s>
    94. <samp>
    95. <script>
    96. <search>
    97. <section>
    98. <select>
    99. <slot>
    100. <small>
    101. <source>
    102. <span>
    103. <strike> Deprecated
    104. <strong>
    105. <style>
    106. <sub>
    107. <summary>
    108. <sup>
    109. <table>
    110. <tbody>
    111. <td>
    112. <template>
    113. <textarea>
    114. <tfoot>
    115. <th>
    116. <thead>
    117. <time>
    118. <title>
    119. <tr>
    120. <track>
    121. <tt> Deprecated
    122. <u>
    123. <ul>
    124. <var>
    125. <video>
    126. <wbr>
    127. <xmp> Deprecated
  6. Global attributes
    1. accesskey
    2. anchor Experimental Non-standard
    3. autocapitalize
    4. autocorrect Experimental
    5. autofocus
    6. class
    7. contenteditable
    8. data-*
    9. dir
    10. draggable
    11. enterkeyhint
    12. exportparts
    13. hidden
    14. id
    15. inert
    16. inputmode
    17. is
    18. itemid
    19. itemprop
    20. itemref
    21. itemscope
    22. itemtype
    23. lang
    24. nonce
    25. part
    26. popover
    27. slot
    28. spellcheck
    29. style
    30. tabindex
    31. title
    32. translate
    33. virtualkeyboardpolicy Experimental
    34. writingsuggestions
  7. Attributes
    1. accept
    2. autocomplete
    3. capture
    4. crossorigin
    5. dirname
    6. disabled
    7. elementtiming
    8. for
    9. max
    10. maxlength
    11. min
    12. minlength
    13. multiple
    14. pattern
    15. placeholder
    16. readonly
    17. rel
    18. required
    19. size
    20. step
  8. <input> types
    1. <input type="button">
    2. <input type="checkbox">
    3. <input type="color">
    4. <input type="date">
    5. <input type="datetime-local">
    6. <input type="email">
    7. <input type="file">
    8. <input type="hidden">
    9. <input type="image">
    10. <input type="month">
    11. <input type="number">
    12. <input type="password">
    13. <input type="radio">
    14. <input type="range">
    15. <input type="reset">
    16. <input type="search">
    17. <input type="submit">
    18. <input type="tel">
    19. <input type="text">
    20. <input type="time">
    21. <input type="url">
    22. <input type="week">
  • Try it
  • Attributes
  • Notes
  • Examples
  • Technical summary
  • Specifications
  • Browser compatibility
  • See also

The <wbr> HTML element represents a word break opportunity—a position within text where the browser may optionally break a line, though its line-breaking rules would not otherwise create a break at that location.

Try it

Attributes

This element only includes the global attributes.

Notes

On UTF-8 encoded pages, <wbr> behaves like the U+200B ZERO-WIDTH SPACE code point. In particular, it behaves like a Unicode bidi BN code point, meaning it has no effect on bidi-ordering: <div dir=rtl>123,<wbr>456</div> displays, when not broken on two lines, 123,456 and not 456,123.

For the same reason, the <wbr> element does not introduce a hyphen at the line break point. To make a hyphen appear only at the end of a line, use the soft hyphen character entity (&shy;) instead.

Examples

The Yahoo Style Guide recommends breaking a URL before punctuation, to avoid leaving a punctuation mark at the end of the line, which the reader might mistake for the end of the URL.

html<p> http://this<wbr />.is<wbr />.a<wbr />.really<wbr />.long<wbr />.example<wbr />.com/With<wbr />/deeper<wbr />/level<wbr />/pages<wbr />/deeper<wbr />/level<wbr />/pages<wbr />/deeper<wbr />/level<wbr />/pages<wbr />/deeper<wbr />/level<wbr />/pages<wbr />/deeper<wbr />/level<wbr />/pages </p>

Result

Technical summary

Content categories Flow content, phrasing content.
Permitted content Empty
Tag omission Must have a start tag and must not have an end tag.
Permitted parents Any element that accepts phrasing content.
Implicit ARIA role No corresponding role
Permitted ARIA roles Any
DOM interface HTMLElement

Specifications

Specification
HTML Standard # the-wbr-element

Browser compatibility

BCD tables only load in the browser

See also

  • overflow-wrap
  • word-break
  • hyphens
  • The <br> element

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