How to Parse MySQL Datetime Stamp into JavaScript Date Format?

Parsing MySQL Datetime Stamp into JavaScript Date Format

Parsing MySQL datetime values into the JavaScript Date format can be a common task for developers interfacing with database data. This conversion enables JavaScript applications to work seamlessly with dates stored in a MySQL database.

One straightforward method to achieve this conversion is by leveraging the split() function to separate the timestamp into its components: year, month, day, hours, minutes, and seconds. These components can then be directly applied to the JavaScript Date() constructor.

For example, consider the following MySQL datetime string: "2010-06-09 13:12:01". Using the split() method, we can extract the individual components as follows:

var t = "2010-06-09 13:12:01".split(/[- :]/);

The resulting t variable will contain an array with the following elements: [Y, M, D, h, m, s]. We can then utilize this array to instantiate a new JavaScript Date object:

var d = new Date(Date.UTC(t[0], t[1] - 1, t[2], t[3], t[4], t[5]));

By using the Date.UTC() method, we ensure that the resulting JavaScript date is in UTC format. This is important if the MySQL server is configured to store timestamps in UTC.

It's worth noting that this approach assumes the MySQL server is outputting UTC dates, which is the default behavior. If your server is configured differently, you may need to adjust the conversion process accordingly.

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