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#ISO DATE FORMAT ISO#
JS Async JS Callbacks JS Asynchronous JS Promises JS Async/Await ISO 8601 tackles this uncertainty by setting out an internationally agreed way to represent dates: YYYY-MM-DD. JS Classes Class Intro Class Inheritance Class Static This profile defines a restricted range of formats, all of which are valid ISO 8601 dates and times. For example it defines Basic Format, without punctuation, and Extended Format, with punctuation, and it allows elements to be omitted. JS Functions Function Definitions Function Parameters Function Invocation Function Call Function Apply Function Bind Function Closures ISO-8601 format: Four-digit year, two-digit month, two-digit day, T (time) indicator, two-digit hour, two-digit minutes, two-digit seconds in Universal Time (also called Zulu Time or Greenwich Mean Time), Z (Zulu time) indicator (example: 20031209T123000. ISO 8601 describes a large number of date/time formats. JS Objects Object Definitions Object Properties Object Methods Object Display Object Accessors Object Constructors Object Prototypes Object Iterables Object Sets Object Maps Object Reference JS Versions JS Versions JS 2009 (ES5) JS 2015 (ES6) JS 2016 JS 2017 JS 2018 JS IE / Edge JS History Timestamp.textContent = parts + '-' + ('0' + month).slice(-2) + '-' + ('0' + parts).JS Tutorial JS HOME JS Introduction JS Where To JS Output JS Statements JS Syntax JS Comments JS Variables JS Let JS Const JS Operators JS Arithmetic JS Assignment JS Data Types JS Functions JS Objects JS Events JS Strings JS String Methods JS String Search JS String Templates JS Numbers JS Number Methods JS Arrays JS Array Methods JS Array Sort JS Array Iteration JS Array Const JS Dates JS Date Formats JS Date Get Methods JS Date Set Methods JS Math JS Random JS Booleans JS Comparisons JS Conditions JS Switch JS Loop For JS Loop For In JS Loop For Of JS Loop While JS Break JS Iterables JS Sets JS Maps JS Typeof JS Type Conversion JS Bitwise JS RegExp JS Errors JS Scope JS Hoisting JS Strict Mode JS this Keyword JS Arrow Function JS Classes JS Modules JS JSON JS Debugging JS Style Guide JS Best Practices JS Mistakes JS Performance JS Reserved Words To make hyphens and colons mandatory, simply remove the question marks after them. For example, in XML Schema dates and times, the hyphens and colons are mandatory.

The regular expressions presented here cover the most common formats, but most systems that use ISO 8601 only use a subset. Timestamp.textContent = parts + '-' + ('0' + month).slice(-2) + '-' + ('0' + parts).slice(-2) ISO Standard 8601 for Dates (and Times) All the way back in 1988, the International Standards Organization (ISO) decided, for obvious reasons, that these country-specific all-numeric date formats had to go. Var timestamp = rowElements.firstElementChild Var rows = document.getElementsByTagName('tr') Change Gmail date format to ISO 8601, per ISO 8601 can be used by anyone who wants to use a standardized way of presenting: Date.

Протестировано в Chrome с помощью Tampermonkey. ISO 8601 tackles this uncertainty by setting out an internationally agreed way to represent dates: YYYY-MM-DD.
