Trouble inserting string containing quotations marks with wpdb in save_post hook

Try stripslashes. See the php documentation.

To clarify, the slashes are inserted to escape the content prior to insertion into the database. You should use the above function when you want to display the content.

Related Posts:

  1. I am not understandinhg $wpdb->prepare correctly
  2. Escaping a WPDB Object in One Shot
  3. How to parse row results from $wpdb -> get_results
  4. Why $wpdb->show_errors() and print_error() is showing an output even if the query output is correct?
  5. $wpdb->insert not working in any way
  6. get_results on large datasets
  7. $wpdb->insert() and Values for Datetime Columns?
  8. Change post status based on meta value
  9. wpdb->insert not working
  10. passing variables as parameters to stored procedures via wpdb from php-script
  11. Speed optimization of $wpdb->get_results
  12. How do I create a single.php for a specific category?
  13. $wpdb is get_results escaped
  14. $wpdb->query() multiple query support
  15. Using $wpdb generates DB error
  16. How do you use prepare when asking for a list of id’s
  17. How to get top 10 user is based on user meta value
  18. wpdb prepare: passing varible number of fields as second argument
  19. $wpdb insert array
  20. Wpdb query for comment meta for current post
  21. How to update records using $wpdb?
  22. How to Modify this $wpdb query to accept an array of post statuses
  23. How to prevent $wpdb->prepare stripping a leading zero in variable value?
  24. Generate a unique hash/number for tracking on $wpdb insert
  25. show badge with count for pending items in custom post type
  26. WPDB Update using Conditional Arrays
  27. $wpdb->get_results returns empty but value exists
  28. WP Sql query multiple where clause
  29. Problem displaying inserted form
  30. Get published posts and pages?
  31. create drop down menu in theme customizer from custom db
  32. Are there risks associated with using wp_options table using wpdb to update theme options
  33. Syntax for $wpdb->prepare when searching in two columns
  34. $wpdb->insert is running multiple times on page load, but only called once
  35. Get an array of meta_values for a user meta_key
  36. WPDB – How to search a column in a table
  37. Confused by $wpdb->prepare
  38. How to get a value-only flat array from $wpdb->get_results when selecting a single column, without foreach()?
  39. How to Instantiate wpdb Object in New File
  40. How do you build a wpdb query dynamically?
  41. Would this WPDB setup result in potential race conditions?
  42. How to update a row in a table in WordPress
  43. WordPress (on AWS ubuntu) database Fails “Connection refused in .. /wp-includes/wp-db.php on line 1531”
  44. Optimizing WordPress Queries – Removing Group By ID
  45. External DB Connection [closed]
  46. How to get entry by title by using wpdb
  47. Codex: Database Description: meaning of Cardinality
  48. WordPress is trimming leading 0s
  49. WordPress db prepare
  50. how to get db values without using an loop with wpdb->get_results()
  51. Compare transient data with a meta box value
  52. How to left join meta in queries [closed]
  53. Register custom table for WP to use in a plugin
  54. CREATE TABLE with dbDelta does not create table
  55. Save data from a checkbox to a wpdb array
  56. WP-PostRatings: list current user’s rated posts
  57. Get unique results from this function
  58. WPDB Join with custom table
  59. Getting values from wpdb
  60. Why is this $wpdb query looping 5 times?
  61. wpdb query not returning results containing single quotes
  62. duplicate entries in database while using save_post or wp_insert_post
  63. wpdb and acf via wp rest api
  64. WPDB SQL Ignore `post_status` Parameter
  65. WPDB Table Does Not Exist
  66. Unknown column ‘siteurl’ in ‘where clause’ WPDB outside
  67. Inserting a MySQL record into a table with an array of field names and an array of values
  68. Incorrect Use of wpdb::prepare()
  69. Ascending order of yearly archives [closed]
  70. $wpdb->get_results(…) with $wpdb->prepare(…) returns empty array despite correct query
  71. wpdb insert formatting for date in array
  72. how to list all post that are in the custom taxonomy using $wpdb
  73. Access to numerically indexed array in wpdb Class and undefined offset
  74. $wpbd->insert() does not insert user data
  75. Why $wpdb->insert and $wpdb->update not working server but it is working in localhost?
  76. wpdb prepare placeholders for MySQL keywords
  77. Sql query triggered twice
  78. Unable to insert data into using custom plugin
  79. Create a stored procedure on plugin activation
  80. Get last element from wpdb as a string
  81. Creating an Angular factory from custom database table
  82. How do I update post based on meta_key in another table?
  83. Object Cache – Avoid db queries totally
  84. Custom database query to validate data
  85. Creates only one table and not the other
  86. Update all fields of table with ON DUPLICATE KEY UPDATE command
  87. WordPress – wpdb query does not list same result as sql query
  88. What is the best practice to initialise $wpdb by loading wp-load.php?
  89. $wpdb->get_results in not an array
  90. adding a log row log table, when the draft post publish
  91. How to make iteration on wpdb->update or query statement?
  92. looking for a way to allow users to backup the plugin db data(save as)
  93. wp-postratings: list current user’s unrated posts
  94. Jeditable Plugin working as it should – scope issue?
  95. Out of Memory – Line 791 of WP-DB.php (mysql_real_escape_string)
  96. Site going down due to slow queries
  97. Call to a member function get_results() on a non-object in wordpress plugin
  98. How do I change the datetime format from ( ‘y-m-d’ ) to ( ‘d m y’ ) [closed]
  99. query_vars doesn’t return query string (trying to get data from $wpdb)
  100. $wpdb->prepare UPDATE process not work in functions.php