implode Join array elements with a string &reftitle.description; stringimplode stringglue arraypieces Join array elements with a glue string. implode can, for historical reasons, accept its parameters in either order. For consistency with explode, however, it may be less confusing to use the documented order of arguments. &reftitle.parameters; glue Defaults to an empty string. This is not the preferred usage of implode as glue would be the second parameter and thus, the bad prototype would be used. pieces The array of strings to implode. &reftitle.returnvalues; Returns a string containing a string representation of all the array elements in the same order, with the glue string between each element. &reftitle.changelog; &Version; &Description; 4.3.0 The glue parameter became optional. &reftitle.examples; ]]> &reftitle.notes; ¬e.bin-safe; &reftitle.seealso; explode split