mb_ereg_replace
(PHP 4 >= 4.2.0, PHP 5, PHP 7)
mb_ereg_replace — Replace regular expression with multibyte support
Description
$pattern
, string $replacement
, string $string
[, string $option = "msr"
] ) : string
Scans string for matches to
pattern, then replaces the matched text
with replacement
Parameters
-
pattern -
The regular expression pattern.
Multibyte characters may be used in
pattern. -
replacement -
The replacement text.
-
string -
The string being checked.
-
option - The search option. See mb_regex_set_options() for explanation.
Notes
Note:
The internal encoding or the character encoding specified by mb_regex_encoding() will be used as the character encoding for this function.
Never use the e modifier when working on untrusted input. No automatic escaping will happen (as known from preg_replace()). Not taking care of this will most likely create remote code execution vulnerabilities in your application.
See Also
- mb_regex_encoding() - Set/Get character encoding for multibyte regex
- mb_eregi_replace() - Replace regular expression with multibyte support ignoring case
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Document created the 30/01/2003, last modified the 26/10/2018
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References
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