JS input type date field, keep values selected after form submission

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天命终不由人
天命终不由人 2021-01-24 08:45

Is there a way for the



        
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  • 2021-01-24 09:02

    You can use the HTML5 Local Storage to save the date after the submit. This is how you can do it:

    1) Add to your form onsubmit function:

    <form onsubmit="setDate()"> 
    

    2) Create Setter and Getter functions to the date:

        function setDate(){
            var value = document.getElementById('from').value;
            localStorage.setItem("user_selected_date", value); 
        }
        function getDate(){
            if (localStorage.getItem("user_selected_date") === null) {// Check if there is selected date. 
                  return "{{moment date=d format='YYYY-MM-DD'}}"; 
            }
            return localStorage.getItem("user_selected_date");
        }
    

    3) Set the value to your input:

    document.getElementById('from').value = getDate();
    
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  • 2021-01-24 09:06

    i guess you want something like this ? :

    stored the value in a variable after clicking the submit button. you can do whatever you want with that variable

    $("#submit").click(function(){
    
    
    var dateStore = $("input[type='date']").val()
    alert(dateStore)
    
    });
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
    <input type="date" id="from" class="mdl-textfield__input" name="from" value="{{moment date=d format='YYYY-MM-DD'}}" style="position:relative; float: left; width: 180px; bottom: 10px;"/>
    <button type="submit" id="submit">
    Submit
    </button>

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  • 2021-01-24 09:08

    Use HTML5 with storage stored the value in a variable after clicking the submit button. you can do whatever you want with that variable

    localStorage.setItem("user_selected_date", value); 
    
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