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PHP5中文手册
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
返回值Returns merged string, FALSE if an internal error happened, or TRUE if merged string is empty. |