How to use "str_replace"?

Hi. Please tell me.
Thank you for answering.

http://php.net/manual/en/function.str-replace.php

Simple.

PHP:

$string = '{SEARCH}';

$string = str_replace('{SEARCH}', '{REPLACED}', $string);

var_dump($string); //string(8) {REPLACE}


Also note that the first two arguments, or just the first one, can be (a) string array(s).

Thank you for answering. I'll try.

Can also be a file,

PHP:

touch("random_file.txt");
file_put_contents("random_file.txt", "{SEARCH}");
$file = file_get_contents("random_file.txt");
str_replace("{SEARCH}", "{REPLACED}", $file);

Why mention it specifically... In that way, it can also be anything...

Btw, whenever you are not sure anymore about the usage, look it up on php.net, just search php str_replace

Because, I'm saying it can also be used to search/replace in a file, which is useful. And, yes, pretty much.

I already give him the link -_-

Btw, this is a bit of code that allows you to replace strings found in an associative array.

For example:

PHP:

<?php
$replace = array( 'dog' => 'cat',
'apple' => 'orange',
'chevy' => 'ford' );
$string = 'I like to eat an apple with my dog in my chevy';

echo str_replace_assoc($replace,$string); // Echo: I like to eat an orange with my cat in my ford


Here is the function:

PHP:

<?php 
function strReplaceAssoc(array $replace, $subject) {
  return str_replace(array_keys($replace), array_values($replace), $subject);  
}
?>


From www.php.net

It was a tip, I am sorry for you that you cannot what I am saying