How to obtain the current date and time in JS format: yyyy-mm-dd hh: mm: SS

JScript code

  <SCRIPT type = "text/JavaScript"> // obtain the current time in the format of yyyy-mm-dd hh: mm: ssfunction getdatet () {var D, S; D = new date (); s = D. getyear () + "-"; // returns the year s = S + (D. getmonth () + 1) + "-"; // returns the month S + = D. getdate () + ""; // get date S + = D. gethours () + ":"; // The hour S + = D. getminutes () + ":"; // minute + = D. getseconds (); // returns (s);} mydate = getdatet () Alert (mydate) </SCRIPT>

<Div id = "jnkc"> </div> <SCRIPT> setinterval ("jnkc. innerhtml = new date (). tolocalestring (); ", 1000); </SCRIPT> <SCRIPT>
VaR today = new date ()
Alert (today. tolocalestring (). Replace (/year | month/g, '-'). Replace (/day/g ,''))
</SCRIPT> <SCRIPT>
VaR today = new date ()
Alert (today. tolocalestring (). Replace (/year | month/g, '-'). Replace (/day/g ,''))
</SCRIPT>