カレンダー：現在の週から次の1週間までの日付を表示します。

Question

こんにちは、友だち次のボタンをクリックすると次の前のボタンが表示されます。週

次へ]ボタンのための私のJavaScript

function Next() 
    { 

    /*sunday*/ 
    var next_sunday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+7)); 
    var sunday = [next_sunday.getDate()]; 
    var smonth = [next_sunday.getMonth() + 1] ; 
    var syear = [next_sunday.getFullYear()]; 
    var sunday_date= syear + '-' + smonth + '-' + sunday; 
    alert(sunday_date); 
    document.getElementById("sunday").innerHTML =sunday; 
    /*monday*/ 
    var next_monday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+1)); 
    var monday = [next_monday.getDate()]; 
    var mmonth = [next_monday.getMonth() + 1] ; 
    var myear = [next_monday.getFullYear()]; 
    var monday_date= myear + '-' + mmonth + '-' + monday; 
    alert(monday_date); 
    document.getElementById("monday").innerHTML =monday; 

    /*Tuesday*/ 
    var next_tuesday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+2)); 
    var tuesday = [next_tuesday.getDate()]; 
    var tmonth = [next_tuesday.getMonth() + 1] ; 
    var tyear = [next_tuesday.getFullYear()]; 
    var tuesday_date= tyear + '-' + tmonth + '-' + tuesday; 
    alert(tuesday_date); 
    document.getElementById("tuesday").innerHTML =tuesday; 
    /*Wednesday*/ 
    var next_wedday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+3)); 
    var wednesday = [next_wedday.getDate()]; 
    var wmonth = [next_wedday.getMonth() + 1] ; 
    var wyear = [next_wedday.getFullYear()]; 
    var wednesday_date= wyear + '-' + wmonth + '-' + wednesday; 
    alert(wednesday_date); 
    document.getElementById("wednesday").innerHTML =wednesday; 
    /*Thursday*/ 
    var next_thuday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+4)); 
    var thursday = [next_thuday.getDate()]; 
    var thmonth = [next_thuday.getMonth() + 1] ; 
    var thyear = [next_thuday.getFullYear()]; 
    var thursday_date= thyear + '-' + thmonth + '-' + thursday; 
    alert(thursday_date); 
    document.getElementById("thursday").innerHTML =thursday; 
    /*friday*/ 
    var next_friday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+5)); 
    var friday = [next_friday.getDate()]; 
    var fmonth = [next_friday.getMonth() + 1] ; 
    var fyear = [next_friday.getFullYear()]; 
    var friday_date= fyear + '-' + fmonth + '-' + friday; 
    alert(friday_date); 
    document.getElementById("friday").innerHTML =friday; 
    /*saturday*/ 
    var next_satday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+6)); 
    var saturday = [next_satday.getDate()]; 
    var samonth = [next_satday.getMonth() + 1] ; 
    var sayear = [next_satday.getFullYear()]; 
    var saturday_date= sayear + '-' + samonth + '-' + saturday; 
    document.getElementById("saturday").innerHTML =saturday; 
    alert(saturday_date); 
    $("#date").datepicker("setDate", new Date(next_monday)); 

    var months = ['January','February','March','April','May','June','July','August','September','October','November','December']; 
    var week_month = months[next_satday.getMonth()] ; 
    var week_year = [next_satday.getFullYear()]; 
    document.getElementById("endDate").innerHTML =week_month +' '+ saturday + ',' + ' ' + week_year; 

    } 

提案してください気にいら

Answer 1

他のループは最初に私は、現在の週の最後の日平均土曜日の日付をキャプチャして、次土曜日

Javascriptを

function Next() 
{ 
    // get current week saturday 
    var textbox_value=document.getElementById("date").value; 
    var current_week = new Date(textbox_value); 
    var next_satday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+6)); 
    var current_satday = [next_satday.getDate()]; 
    //alert(current_satday); 

    // last week saturday as per my requirement 
    // you can modify as per your requirement 
    var curr = new Date; 
    var firstday = new Date(curr.setDate(curr.getDate() - curr.getDay())); 
    var lastday = new Date(curr.setDate(curr.getDate() - curr.getDay()+6)); 
    var last_satday = [lastday.getDate()]; 
    //alert(last_satday); 

    if(current_satday <= last_satday){ 
    //alert('success'); 

    /*sunday*/ 
    var next_sunday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+7)); 
    var sunday = [next_sunday.getDate()]; 
    var smonth = [next_sunday.getMonth() + 1] ; 
    var syear = [next_sunday.getFullYear()]; 
    var sunday_date= syear + '-' + smonth + '-' + sunday; 
    //alert(sunday_date); 
    document.getElementById("sunday").innerHTML =sunday; 
    /*monday*/ 
    var next_monday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+1)); 
    var monday = [next_monday.getDate()]; 
    var mmonth = [next_monday.getMonth() + 1] ; 
    var myear = [next_monday.getFullYear()]; 
    var monday_date= myear + '-' + mmonth + '-' + monday; 
    //alert(monday_date); 
    document.getElementById("monday").innerHTML =monday; 

    /*Tuesday*/ 
    var next_tuesday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+2)); 
    var tuesday = [next_tuesday.getDate()]; 
    var tmonth = [next_tuesday.getMonth() + 1] ; 
    var tyear = [next_tuesday.getFullYear()]; 
    var tuesday_date= tyear + '-' + tmonth + '-' + tuesday; 
    //alert(tuesday_date); 
    document.getElementById("tuesday").innerHTML =tuesday; 
    /*Wednesday*/ 
    var next_wedday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+3)); 
    var wednesday = [next_wedday.getDate()]; 
    var wmonth = [next_wedday.getMonth() + 1] ; 
    var wyear = [next_wedday.getFullYear()]; 
    var wednesday_date= wyear + '-' + wmonth + '-' + wednesday; 
    //alert(wednesday_date); 
    document.getElementById("wednesday").innerHTML =wednesday; 
    /*Thursday*/ 
    var next_thuday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+4)); 
    var thursday = [next_thuday.getDate()]; 
    var thmonth = [next_thuday.getMonth() + 1] ; 
    var thyear = [next_thuday.getFullYear()]; 
    var thursday_date= thyear + '-' + thmonth + '-' + thursday; 
    //alert(thursday_date); 
    document.getElementById("thursday").innerHTML =thursday; 
    /*friday*/ 
    var next_friday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+5)); 
    var friday = [next_friday.getDate()]; 
    var fmonth = [next_friday.getMonth() + 1] ; 
    var fyear = [next_friday.getFullYear()]; 
    var friday_date= fyear + '-' + fmonth + '-' + friday; 
    //alert(friday_date); 
    document.getElementById("friday").innerHTML =friday; 
    /*saturday*/ 
    var next_satday = new Date(current_week.setDate(current_week.getDate() - current_week.getDay()+6)); 
    var saturday = [next_satday.getDate()]; 
    var samonth = [next_satday.getMonth() + 1] ; 
    var sayear = [next_satday.getFullYear()]; 
    var saturday_date= sayear + '-' + samonth + '-' + saturday; 
    document.getElementById("saturday").innerHTML =saturday; 
    //alert(saturday_date); 
    $("#date").datepicker("setDate", new Date(next_monday)); 

    var months = ['January','February','March','April','May','June','July','August','September','October','November','December']; 
    var week_month = months[next_satday.getMonth()] ; 
    var week_year = [next_satday.getFullYear()]; 
    document.getElementById("endDate").innerHTML =week_month +' '+ saturday + ',' + ' ' + week_year; 
    } 

と比較した場合、私は私が使用答えを得ました