Microsoft® JScript™ join Method | Language Reference Version 2

See Also Applies To

##### Description

> Converts all elements of an array into a String object and joins them.

##### Syntax

> arrayobj.join(separator)

> The separator argument is a String object that is used to separate one element of an array from the next in the resulting String object. If omitted, the array elements are separated with an empty string.

##### Remarks

> The join method returns a String object that contains each element converted to a string and concatenated together.

> The following example illustrates the use of the join method:

> >     function JoinDemo()
> >     {
> >       var a, b;
> >       a = new Array(0,1,2,3,4);
> >       b = a.join("-");
> >       return(b);
> >     }

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