How to remove line breaks (no characters!) from the string?
There are a few different ways to remove line breaks from a string in PHP. Here are two options.
There are a few different ways to remove line breaks from a string in PHP. Here are two options:
- Use the
str_replacefunction:
How to remove line breaks from a string in PHP?
php— editable, runs on the server
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- Use the preg_replace function with a regular expression that matches line breaks:
How to remove line breaks from a string in PHP with a regular expression?
php— editable, runs on the server
Note that the regular expression /[\r\n]+/ matches both Windows-style (\r\n) and Unix-style (\n) line breaks. These examples replace line breaks with a space. To remove them entirely, replace ' ' with ''.