update : 2015.11.03
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Merge 3 strings into one
xdiff 함수 목록
PHP Manual

xdiff_string_merge3

(PECL xdiff >= 0.2.0)

xdiff_string_merge3 — Merge 3 strings into one

설명

mixed xdiff_string_merge3 ( string $old_data , string $new_data1 , string $new_data2 [, string &$error ] )

Merges three strings into one and returns the result. The old_data is an original version of data while new_data1 and new_data2 are modified versions of an original. An optional error is used to pass any rejected parts during merging process.

인수

old_data

First string with data. It acts as "old" data.

new_data1

Second string with data. It acts as modified version of old_data.

new_data2

Third string with data. It acts as modified version of old_data.

error

If provided then rejected parts are stored inside this variable.

반환값

Returns the merged string, FALSE if an internal error happened, or TRUE if merged string is empty.

참고

xdiff 함수 목록
PHP Manual