Time in mmAmount of time in mm
The tool converts the human readable time with hours/minutes/seconds into seconds. Maybe you also like the online tool to convert seconds to HH:MM:SS.
Time and date formats
Specifies a time/date display format according to the International Standard for Time and Date Presentation (ISO 8601). There are a large number of date and time layouts described in accordance with standardization. It is a set of date and time format definitions that should meet most of your needs. International standard for the display of date and time is passed on to the world.
The complete number of the references is issued in accordance with the standard EN 8601: 1988 (E), the heading is "Data Components and Exchange Format - Information Exchange - Date and Time Display". Markus Kuhn wrote a paper about the topic discussed in detail in ISO8601. There are a large number of date and time layouts described in accordance with standardization. This can be Basic Format, without characters, and Extended Format, with characters, and it allows you to omit them.
All of these profiles are defined in accordance with the requirements of the standard EN 8601. It aims to facilitate the use of in World Wide Web-related norms of standardization according to standardization and prevent the developer and user of these norms from having to obtain a copy of it.
One particular issue with iso8601 is that it allows us to leave out the centuries of years, which is likely to cause problems as we move closer to the year 2000. In all cases, this prevents the year from being expressed in four figures. You can use this preset for norms that need a clear display of date and time.
Since different metrics require different degrees of detail and versatility, this section provides a number of possibilities. A accepting default must specify which of these selections it allows. Differing defaults may require different level of detail in date and time, so this profil specifies six states. Defaults that refer to this profil should specify one or more of these level of detail.
When a norm allows more than one level of detail, it should indicate the significance of the data and periods with decreased accuracy, e.g. the results of the comparison of two data with different accuracy. Notice that the "T" will appear in the character chain to indicate the beginning of the time item, as specified in isO8601.
Full date plus hour, minute and second: where: The number of places that may be used for the decimals of a second is not specified in this section. A norm that allows split seconds must specify both the minimal number of numbers (a number greater than or the same as one) and the maximal number of numbers (the maximal can be specified as "unlimited").
There are two ways to handle time zones that you can use this profile: The time is given in Coordinated Universal Time (UTC) with a specific identification ("Z"). The time is given in terms of time in the locality, together with a time zonal shift in hour and minute. Timezone address of "+hh:mm" indicates that the date/time uses a timezone that is "hh" hour and "mm" minute before underTC.
Timezone OFFSTSET of "-hhh:mm" indicates that the date/time uses a timezone that is "hh" hour and "mm" minute behind underTC. One or both ways of dealing with time zones should be allowed by a default that refers to this preset. 1994-11-05t08:15:30-05:00 is the same as November 5, 1994, 8:15:30 a.m., US Eastern Time.
Based on Chris Newman's web design "Date and Time on the Internet" (draft-newman-datetime-01.txt).