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    nsIDOMHTMLTimeRanges

    The nsIDOMHTMLTimeRanges interface represents a set of time ranges in media; it's primarily used by the nsIDOMHTMLMediaElement interface, and implements the DOM TimeRanges interface.

    Each time range represented by an nsIDOMHTMLTimeRanges object has an index number; you call the start() and end() methods to obtain the start and end times of each range, specifying the index number of the range to look up.

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      Last changed in Gecko 2.0 (Firefox 4 / Thunderbird 3.3 / SeaMonkey 2.1)

    Inherits from: nsISupports

    Method overview

    float start(in unsigned long index);
    float end(in unsigned long index);

    Attributes

    Attribute Type Description
    length unsigned long
    The number of ranges represented by the nsIDOMHTMLTimeRanges object. Read only.

    Methods

    end()

    Returns the time offset to the end of the specified time range.

    float end(
      in unsigned long index
    );
    
    Parameters
    index
    The index to the time range whose end time is to be returned.
    Return value

    The time at which the specified range ends, in seconds measured from the beginning of the timeline represented by the object.

    Exceptions thrown
    INDEX_SIZE_ERR
    The specified index is not valid.

    start()

    Returns the time offset to the start of the specified time range.

    float start(
      in unsigned long index
    );
    
    Parameters
    index
    The index to the time range whose start time is to be returned.
    Return value

    The time at which the specified range starts, in seconds measured from the beginning of the timeline represented by the object.

    Exceptions thrown
    INDEX_SIZE_ERR
    The specified index is not valid.

    See also

    Document Tags and Contributors

    Contributors to this page: Sheppy
    Last updated by: Sheppy,