changeVal(e){ let $val = e.currentTarget.value; e.currentTarget.value = $val.replace(/[^\d{2}\/{1}\d{2}$]/ig,‘‘) let inputVal = e.currentTarget.value this.all = true; if(/^[2-9]/ig.test(inputVal)){ e.currentTarget.value = ‘0‘+inputVal this.all1 = true; } if(/^[1]/ig.test(inputVal)){ e.currentTarget.value = e.currentTarget.value.replace(/^1[^0-2|/]/ig,‘1‘) this.all1 = true; } if(/^[0]/ig.test(inputVal)){ e.currentTarget.value = e.currentTarget.value.replace(/^0[^1-9|/]/ig,‘0‘) this.all1 = true; } if(e.currentTarget.value.length == 2 && e.keyCode !=8 && !/^1\//ig.test(e.currentTarget.value)){ e.currentTarget.value = e.currentTarget.value + ‘/‘ this.all2 = true; } if(e.currentTarget.value.length >= 5){ e.currentTarget.value = e.currentTarget.value.substr(0,5) this.all3 = true; } e.currentTarget.value = e.currentTarget.value.replace(/[^\d{2}\/{1}\d{2}$]/ig,‘‘) this.getDate = e.currentTarget.value if(this.all && this.all1 && this.all2 && this.all3){ this.submitBtnFrag(); }}