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splice Method (JavaScript)

Windows Scripting 5.8

Removes elements from an array and, if necessary, inserts new elements in their place, returning the deleted elements.

Copy

arrayObj.splice(start, deleteCount, [item1[, item2[, . . . [,itemN]]]])

Arguments

arrayObj: Required. An Array object.
start: Required. The zero-based location in the array from which to start removing elements.
deleteCount: Required. The number of elements to remove.
item1, item2,. . ., itemN: Optional. Elements to insert into the array in place of the deleted elements.

Remarks

The splice method modifies arrayObj by removing the specified number of elements from position start and inserting new elements. The deleted elements are returned as a new array object.

Requirements

Supported in the following document modes: Quirks, Internet Explorer 6 standards, Internet Explorer 7 standards, Internet Explorer 8 standards, Internet Explorer 9 standards. See Version Information.

Applies To: Array Object (JavaScript)

Reference

slice Method (Array) (JavaScript)

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