Answers for "find a character in a string and replace after it php"

php replace return character

$string = str_replace("\n", "", $string);
$string = str_replace("\r", "", $string);

php string replace

<?php
//str_replace("Original Value", "Value to be replaced", "String");
$result = str_replace("1", "2", "This is number 1");
// Output: This is number 2
?>