php substring replace code example
Example 1: php str_replace
<?php
$result = str_replace("1", "2", "This is number 1");
?>
Example 2: php replace
str_replace ($search, $replace, $subject);
Example 3: str_replace php
str_replace ( array|string $needle , array|string $needle_replacement , string|array $haystack , int &$output_count = null ) : string|array
str_replace ($needle, $needle_replacement, $haystack, $output_count);
str_replace ($needle, $needle_replacement, $haystack)
Example 4: php str replace
<?php
$string = str_ireplace("FoX", "CAT", "the quick brown fox jumps over the lazy dog");
echo $string;
?>