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Action |
Returns a string created by joining a number of substrings contained in an array.
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Syntax |
JOIN (array, "delimiter", count)
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Parameter |
Array
Required. One-dimensional array containing substrings to be joined.
Delimiter
Optional. String character used to separate the substrings in the returned string. If omitted, the space character (" ") is used. If delimiter is a zero-length string (""), all items in the list are concatenated with no delimiters.
Count
Optional. Number of array elements to join.
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Returns |
A string.
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Example |
$Myarray = "aaa", "bbb", "ccc"
$String = Join( $Myarray, "=" ) ;
$string now contains "aaa=bbb=ccc"
$String = Join( $Myarray, "=", 2 ) ;
$string now contains "aaa=bbb"