PHP-Handbuch: Merge 3 strings into one

Beschreibung

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.

Parameter-Liste

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.

Rückgabewerte

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

Siehe auch

xdiff_file_merge3