Javascript Tutorial Part 5: Creating Javascript Arrays




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Javascript Arrays are an easy to use and powerful construct. Javascript Arrays allow you to hold more complex data in a single variable. For example, with Javascript arrays, you can hold a list of names or value. This video will show you how to create Javascript arrays.

This video also reviews to determine the size and length of an array, referencing individual array indexes, adding to, changing and removing array elements. It will also show you how to loop through arrays.

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11 responses to “Javascript Tutorial Part 5: Creating Javascript Arrays”

  1. by making it full screen its still not visible… its just more blurred… you can download atube catcher which has a lot of things combined in to one software and even a recorder. its had good definition and its even free from download.com

  2. familymember in familymembers?
    familymember was never declared I believe

    that sounds kinda wrong, does JS realize that by removing "s" you are talking about single value inside? How would it look if my array would be called 'blahblah'

  3. how do i write a prompt to the variables ?
    database=prompt("Name")
    or
    database[0]=prompt("name")

    also

    how would i make it so it saves as a cookie, so it remembers you and says hello +name, but then the next person it saves to database[1] and so on

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