xdiff
PHP Manual

xdiff_string_merge3

(PECL xdiff:0.2-1.4)

xdiff_string_merge3 — Merge 3 strings into one

说明

mixed xdiff_string_merge3 ( string $str1 , string $str2 , string $str3 [, string &$error ] )

Merges three strings into one.

参数

str1

str2

str3

error

If provided then rejected parts are stored inside this variable.

返回值

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

参见

xdiff
PHP Manual