javascript Array unshift( )
| unshift( ) | NN 4 IE 5.5(Win) ECMA 2 |
unshift(item1[, item2[, ...itemN]]) |
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Inserts one or more items at the beginning of an array. The length of the array increases by the number of items added, and the method returns the new length of the array. |
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| Parameters | |
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| Returned Value | |
Integer. |
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