Str_replace for multiple items

For example, if you want to replace search1 with replace1 and search2 with replace2 then following code will work:

print str_replace(
    array("search1","search2"),
    array("replace1", "replace2"),
    "search1 search2"
);

// Output: replace1 replace2

Like this:

str_replace(array(':', '\\', '/', '*'), ' ', $string);

Or, in modern PHP (anything from 5.4 onwards), the slighty less wordy:

str_replace([':', '\\', '/', '*'], ' ', $string);

str_replace() can take an array, so you could do:

$new_str = str_replace(str_split('\\/:*?"<>|'), ' ', $string);

Alternatively you could use preg_replace():

$new_str = preg_replace('~[\\\\/:*?"<>|]~', ' ', $string);

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