how to remove new lines and returns from php string

Question

A php variable contains the following string    lt p gt text lt  p gt   lt p gt text2 lt  p gt   lt ul gt   lt li gt item1 lt  li gt   lt li gt item2 lt  li gt   lt  ul gt    I want to remove all the new line characters in this string so the string will look like this    lt p gt text lt  p gt  lt p gt text2 gt  lt ul gt  lt li gt item1 lt  li gt  lt li gt item2 lt  li gt  lt  ul gt    I ve tried the following without success   str replace   n        str   str replace   r        str   str replace   r n         str     Anyone knows how to fix this

User · Answer

no newlines   str replace   r       str replace   n        str with newlines

User · Answer

str    Hello World  n n   echo chop  str    output   Hello World

User · Answer

Replace a string     str   str replace   n        str     u using also like    n   t  All Special characters  numbers  char   etc   which means any thing u can replace in a string

User · Answer

Correct output      data     id   1   reason   hello  nworld     id   2   reason   it  nworks       function json entities   data   null                      stripslashes     return str replace    n          n           htmlentities              utf8 encode  json encode   data                    ENT QUOTES   ENT IGNORE   UTF-8

User · Answer

You need to place the  n in double quotes  Inside single quotes it is treated as 2 characters     followed by  n   You need    str   str replace   n        str     A better alternative is to use PHP EOL as    str   str replace PHP EOL       str

User · Answer

you can pass an array of strings to str replace  so you can do all in a single statement    content   str replace    r n     n     r         content

User · Answer

This should be like   str replace   n        str   str replace   r        str   str replace   r n        str

User · Answer

Something a bit more functional  easy to use anywhere    function replace carriage return  replace   string        return str replace array   n r     n     r     replace   string       Using PHP EOL as the search replacement parameter is also a good idea  Kudos

User · Answer

You have to wrap  n or  r in  quot  quot   not     When using single quotes escape sequences will not be interpreted  except    and      The manual states   If the string is enclosed in double-quotes   quot    PHP will interpret more escape sequences for special characters    n  linefeed  LF or 0x0A  10  in ASCII    r  carriage return  CR or 0x0D  13  in ASCII

User · Answer

To remove new lines from string  follow the below code   newstring   preg replace     n r        subject

[php] how to remove new lines and returns from php string?

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