PHP implode() function

The implode() function join array elements with a string.

Syntax

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

Parameters

Parameter Name	Descrption
separator	Optional, Defaults to an empty string(""), specify the separator between the array elements
array_name	Required, array for join to string

Return Value

Returns the string of array elements with containing separator

PHP implode() examples

$lang = array('PHP','Java','Python');
echo implode('',$lang);
//Output:: PHPJavaPython 

echo implode('-',$lang);
//Output:: PHP-Java-Python

Note: This function is binary-safe.

Related Functions

explode(): Split a string by a string

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