WordPress kills an iframe’s apostrophes

The apostrophs get translated in 

'

For the apostrophs, I guess it is an xss security feature. Check

settings > reading > encoding (UTF8)

But im not sure (maybe the theme sets another encoding fixed in the header instead of reading the global variable). In any case your embed show correct in my WP test post (so with an apostrophe).

Maybe you can set in the code of the iframe also

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

Related Posts:

  1. When oEmbed fails, display an alternative
  2. How to change default width parameter of embedded video in wordpress?
  3. Is it possible to remove height and width attributes from oEmbed video embeds
  4. how to escape wp_oembed_get for phpcs
  5. Fallback for oEmbed content
  6. Changing Oembed max width based type of page
  7. WordPress refuses to show oembed URL
  8. Problems using WP’s oembed function + Instagram + AJAX
  9. How to increase image size returned from Flickr oEmbed in Twenty Twelve theme
  10. How to get the oEmbed type (audio, video, image etc.)?
  11. Disable automatic oEmbed of a youtube url within the content
  12. Add parameters vimeo videos using wordpress embeds
  13. oEmbed fails half of the times. Could I reload the request on fail?
  14. WordPress 5.3.x YouTube oEmbed is not working
  15. Getting results from wp_oembed_add_provider
  16. add oembed provider
  17. Register Embed Handler for Padlet.com
  18. How to Hide Ancestors/Threads in Embedded Tweets
  19. wp_insert_post iframe missing
  20. Use Auto Embed with get_post()
  21. How to modify the HTML formatting of an oEmbed link?
  22. OEMBED seems to have stopped working
  23. oEmbed not recognising Vimeo URLs
  24. Applying an oEmbed filter to a custom post type
  25. How to oEmbed MySite in WordPress
  26. Worrisome oembed hits
  27. What is the correct oembed provider base url for self-hosted wordpress sites
  28. Why is my oembed function modifying Twitter embed?
  29. Problem with oEmbed in some themes
  30. JSON in oembed not being internationalized (using QTranslateX)
  31. Add title attribute to oEmbed iframe for accessibility
  32. What are available arguments for wp_oembed_get?
  33. How to disable oembed cache service?
  34. How do I keep my iframes responsive and scaled to fit their container?
  35. Load oEmbed iframe within ajax call
  36. How to set parameters for a Twitter post using wp_oembed_get (remove rounded borders)?
  37. WordPress Mediaelement – Youtube Videos Embed Options
  38. Use oEmbed for static html
  39. class-oembed Error
  40. Wrap iframes/embeds, but do it before oEmbed happens
  41. When formatting an oEmbed iframe, how (and where) does WordPress determine the height value?
  42. Avoid embedding YouTube videos and open them in a new window
  43. How to align iframe always in the center
  44. Alternative to iFrames with HTML5
  45. How do I hide related videos at the end of a YouTube playlist embed code?
  46. How to disable auto-play for local video in iframe
  47. Proper Format of iframe in PHP?
  48. Responsive iframe with max width and height
  49. How to embed an autoplaying YouTube video in an iframe?
  50. html : iframe not showing content in html
  51. How to wrap oEmbed-embedded video in DIV tags inside the_content?
  52. WP Oembed not passing through the “autoplay=1” variable
  53. Get first video from the post (both embed and video shortcodes)
  54. Featured Image of Video from oembed
  55. Make fonts.com font work in TinyMCE (iframe referrer issue)
  56. How to Replace YouTube Videos with a “Click to Play” Thumbnail?
  57. Embed iframe or html page into dashboard widget
  58. Modify youtube video size on one page and show another size on different page
  59. Add post class to the TinyMCE iframe?
  60. WP Cron doesn’t save or in post body
  61. Remove Header and Footer in iframe
  62. How to remove the embed_footer?
  63. wp_embed_register_handler is not working
  64. oEmbed youtube video aspect ratio
  65. oEmbed vimeo with add_query_arg parameters not inserted to HTML
  66. Allow all attributes in $allowedposttags tags
  67. How to fix samesite attribute in wordpress for chrome errors?
  68. Post preview and oembed provider issue using polylang plugin with subdomains
  69. Display oEmbed in the_excerpt
  70. WordPress, oEmbed & YouTube video’s with a ‘dash’
  71. How to center oEmbedded content
  72. Check if page is embeded
  73. Is there any way to render the WordPress Gutenberg core/embed block in PHP by passing in the URL?
  74. How do I phpunit test a post output process?
  75. Iframe disappears when author updates page
  76. WordPress plugin admin html being shown in Customizer iframe
  77. Does get_the_content_feed strip invalid tags?
  78. WordPress Template Part in iFrame
  79. On click load iframe [closed]
  80. oEmbed Video in Modal
  81. Pull Youtube Link from 2nd WP_Editor
  82. Different size video display for category page (smaller) & detail page (larger)
  83. Embed Latest Track (Dynamic Updating) SoundCloud
  84. WordPress fails to embed video URL on specific theme
  85. A message to clients in the dashboard widget received from another site
  86. Facebook embeds fixing with functions.php
  87. Embed video from streamtape using direct link
  88. How to automatically search my entire site for any content embedded using oEmbed?
  89. WP Refused to display ‘URL’ in a frame because it set ‘X-Frame-Options’ to ‘sameorigin’
  90. Security when outputing wp_oembed_get code
  91. Modify oembed code conditionally
  92. oembed facebook link?
  93. Why doesn’t wp_oembed_get() for the video post format not work?
  94. Experts opinions needed: How (in)secure is this approach?
  95. After import, oEmbeds non-functional until manual republish
  96. Allow iframe in custom meta box
  97. IFrame Shortcode plugin – issue
  98. iframe not showing on frontend when using a CMB2 field
  99. A way to upload old html pages with all its assets via WordPress admin and to add a fixed menu on top of those (a la Wayback Machine)
  100. iframe works for one C-Panel folder but not another