php remove new line character from string code example

Example 1: php replace return character

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

Example 2: how remove \r\n from string in php

$text = preg_replace("/\r|\n/", "", $text);

Example 3: string remove line breaks php

preg_replace( "/\r|\n/", "", $yourString );