Replacing Newlines with
Syntax Errors
This developer has encountered issues replacing newlines or rn with
using various methods and double-quoted strings.
Why It May Not Be Working
-
Function Misuse: The nl2br() function is designed to insert
tags before new line characters, but the developer has attempted to replace them with
. - Single Quotes: Single quotes do not expand escape sequences, so n will not be interpreted as a new line. Use double quotes instead.
- Incorrect Escaping: Double newlines (rr) may not be causing issues as the methods mentioned should handle those characters.
Solution
Use nl2br() with double-quoted strings to convert new lines into
tags. For example:
$desc2 = "Line one\nline two"; echo nl2br($desc2);
If issues persist, ensure that $description is double-quoted.
The above is the detailed content of Why Am I Getting Syntax Errors When Replacing Newlines with ``?. For more information, please follow other related articles on the PHP Chinese website!

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