Question

How to remove new lines from string in PHP

Answer 1

$s = "php \n javascript nodejs \n c c++ python \n c#\n";

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

echo $s;




/*
run:

php javascript nodejs c c++ python c#

*/

 

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Answer 2

$s = "php \n javascript nodejs \n c c++ python \n c#\n";
 
$s = trim(str_replace("  ", " ", str_replace("\n", "", $s)));
 
echo $s;

 
 
 
/*
run:
 
php javascript nodejs c c++ python c#
 
*/

 

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