JS get the last day of the month instance code _javascript tips

The following is the JS code::

@ Author YHC:

Copy Code code as follows:

function Getcurrentmonthlastday () {
var current=new Date ();
var currentmonth=current.getmonth ();
var nextmonth=++currentmonth;

var nextmonthdayone =new Date (Current.getfullyear (), nextmonth,1);

var minusdate=1000*60*60*24;

return new Date (Nextmonthdayone.gettime ()-minusdate);
}
function Getcurrentmonthlastday () {
var current=new Date ();
var currentmonth=current.getmonth ();
var nextmonth=++currentmonth;

var nextmonthdayone =new Date (Current.getfullyear (), nextmonth,1);

var minusdate=1000*60*60*24;

return new Date (Nextmonthdayone.gettime ()-minusdate);
}

Copy Code code as follows:

function Getcurrentmonthfirstday () {
var current=new Date ();
Current.setdate (1);
return to current;
}
function Getcurrentmonthfirstday () {
var current=new Date ();
Current.setdate (1);
return to current;
}