How can strip whitespaces in PHP’s variable?

by

To strip any whitespace, you can use a regular expression

$str=preg_replace('/\s+/', '', $str);

See also this answer for something which can handle whitespace in UTF-8 strings.

More Related Contents:

  1. Remove multiple whitespaces
  2. How to include a PHP variable inside a MySQL statement
  3. PHP random string generator
  4. How to generate a random, unique, alphanumeric string?
  5. How to Truncate a string in PHP to the word closest to a certain number of characters?
  6. How do I strip all spaces out of a string in PHP? [duplicate]
  7. Highlight the difference between two strings in PHP
  8. How to replace Microsoft-encoded quotes in PHP
  9. PHP string replace match whole word
  10. Curly braces in string in PHP
  11. How to remove non-alphanumeric characters?
  12. In PHP, what does “
  13. Split camelCase word into words with php preg_match (Regular Expression)
  14. How can I capture the result of var_dump to a string?
  15. PHP – remove tag from string
  16. Can you append strings to variables in PHP? [duplicate]
  17. Concatenation with addition in it doesn’t work as expected
  18. Get characters after last / in url
  19. Manipulate a url string by adding GET parameters
  20. Convert a String into an Array of Characters
  21. Methods to remove specific characters from string?
  22. How to remove the leading character from a string?
  23. PHP: Best way to extract text within parenthesis?
  24. How do I remove the last comma from a string using PHP?
  25. Do I need to escape backslashes in PHP?
  26. PHP prepend leading zero before single digit number, on-the-fly [duplicate]
  27. Using str_split on a UTF-8 encoded string
  28. How to remove all leading zeroes in a string
  29. How to prefix a positive number with plus sign in PHP
  30. Search and replace multiple values with multiple/different values in PHP?

Leave a Comment