Today is the day of the week.

Method 1: [javascript] varstr & quot; varweeknewDate () getDay (); if (week0) {str & quot; today is Sunday & quot ;;} elseif (week1) {str & quot; today is Monday & quot; the first method is to write [javascript] var str = ""; var week = new Date (). getDay (); if (week = 0) {str = "Today is Sunday";} else if (week = 1) {str = "Today is Monday ";} else if (week = 2) {str = "Today is Tuesday";} else if (week = 3) {str = "Today is Wednesday ";} else if (week = 4) {str = "Today is Thursday";} else if (week = 5) {str = "Today is Friday ";} else if (week = 6) {str = "Today is Saturday";} name = "code" class = "javascript"> alert (str );The second statement is written in [javascript] var str = "Today is the week"; var week = new Date (). getDay (); switch (week) {case 0: str + = ""; break; case 1: str + = "1"; break; case 2: str + = "2"; break; case 3: str + = "3"; break; case 4: str + = "4"; break; case 5: str + = "5"; break; case 6: str + = "6"; break;} alert (str ); method 3: [javascript] var a = new Array ("day", "one", "two", "three", "four", "five ", "6"); var week = new Date (). getDay (); var str = "Today is the week" + a [week]; alert (str ); the last method is [javascript] var str = "Today is the week" + "May 15, 1234 ". charAt (new Date (). getDay (); alert (str );