implode

PHP 4, PHP 5, PHP 7, PHP 8
implode - Join array elements with a string

implode( string$separator, array$array ): string

Alternative signature (not supported with named arguments):

stringimplode arrayarray

Parameters

separator

Optional. Defaults to an empty string.

array

The array of strings to implode.

Return Values

Returns a string containing a string representation of all the array elements in the same order, with the separator string between each element.

Notes

Note:

This function is binary-safe.

Changelog

Version Description
8.0.0 Passing the separator after the array is no longer supported.
7.4.0 Passing the separator after the array (i.e. using the legacy signature) has been deprecated.

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Function implode:

Strings Functions

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