getItem

Class

Method of Hash

Library

hash.js

Syntax

exampleHash.getItem(key);

Parameters

key A string indicating the key for the desired item in the associative array.

Description

Returns the value of the item for a specific key in the Hash.

Examples

In the example below the variable movie will end up containing the string "Logan's Run".

var badSciFi = new Hash();
var movie = '';

badSciFi.setItem("Connery", "Zardoz");
badSciFi.setItem("York", "Logan's Run");
badSciFi.setItem("Douglas", "Saturn 3");

movie = badSciFi.getItem('York');