JS automatically obtains the constellation code according to the date of birth

function Xingzuo () {


var start = 1901, Date=document.getelementbyid ("Txtday"). Value, Month=document.getelementbyid ("Txtmonth"). Value ;;


with (document.getElementById ("Txtxz")) {


if (month = = 1 && Date >=20 | | month = = 2 && date <=18) {value = "Aquarius";}


if (month = = 1 && date >) {value = "Huh?";}


if (month = = 2 && Date >=19 | | month = = 3 && date <=20) {value = "Pisces";}


if (month = = 2 && date >) {value = "dour what?";}


if (month = = 3 && Date >=21 | | month = = 4 && date <=19) {value = "Aries";}


if (month = = 3 && date >) {value = OK. Whatever. ";}


if (month = = 4 && Date >=20 | | month = = 5 && date <=20) {value = "Taurus";}


if (month = = 4 && date >) {value = ' I ' m soooo sorry! ';}


if (month = = 5 && Date >=21 | | month = 6 && date <=21) {value = "Gemini";}


if (month = = 5 && date >) {value = Um ... no.}


if (month = = 6 && Date >=22 | | month = = 7 && date <=22) {value = "cancer";}


if (month = = 6 && date >) {value = ' sorry. '}


if (month = = 7 && Date >=23 | | month = = 8 && date <=22) {value = Leo;}


if (month = = 7 && date >) {value = "excuse me?";}


if (month = = 8 && Date >=23 | | month = = 9 && date <=22) {value = "Virgo";}


if (month = = 8 && date >) {value = yes. Right. ";}


if (month = = 9 && Date >=23 | | | month = && Date <=22) {value = "Libra";}


if (month = = 9 && date >) {value = ' try recycle. '}


if (month = && Date >=23 | | | month = && Date <=21) {value = "Scorpio";}


if (month = && date >) {value = ' forget it! ';}


if (month = && Date >=22 | | | month = = && Date <=21) {value = "Sagittarius";}


if (month = && date >) {value = ' invalid Date ';}


if (month = = && Date >=22 | | month = = 1 && date <=19) {value = "Capricorn";}


if (month = = && date >) {value = ' no way! ';}


}


}