HTML | DOM Input Week max Property

The DOM Input Week max property in HTML DOM is used to set or return the value of the max attribute of a week field. The max attribute specifies the maximum value (week and year) for a week field. 

Syntax: 

  • It returns the max property.
weekObject.max
  • It is used to set the max property.
weekObject.max = YYYY-WWW

Property Values: 

  • YYYY-WWW: This values states the maximum year and week. Here YYYY is the year i.e. 2019 and WWW is the week with starting letter W i.e. W32 .

Return Value: It returns a string which represents the maximum value allowed for a week field. 

Example-1: This example returns the Input Week max property. 

HTML




<!DOCTYPE html>
<html>
<head>
    <title>
        HTML DOM Input Week max Property
    </title>
</head>
<body style="text-align:center;">
    <h1>w3wiki</h1>
    <h2>DOM Input Week max Property</h2>
    <form id="myBeginner">
        <input type="week" id="week_id" name="Beginner" max="2019-W12">
    </form>
    <br>
    <button onclick="myBeginner()">Click Here!</button>
    <p id="GFG" style="font-size:20px;"></p>
     
    <!-- Script to return the max property-->
    <script>
        function myBeginner() {
            var gfg = document.getElementById("week_id").max;
            document.getElementById("GFG").innerHTML = gfg;
        }
    </script>
</body>
</html>


Output:

Before clicking on the button: 

 

After clicking on the button:

  

Example-2: This Example illustrates how to set the property. 

HTML




<!DOCTYPE html>
<html>
<head>
    <title>
        HTML DOM Input Week max Property
    </title>
</head>
<body style="text-align:center;">
    <h1>w3wiki</h1>
    <h2>DOM Input Week max Property</h2>
    <form id="myBeginner">
        <input type="week" id="week_id" name="Beginner">
    </form>
    <br>
    <button onclick="myBeginner()">Click Here!</button>
    <p id="GFG" style="font-size:20px;"></p>
     
    <!-- Script to set the max property-->
    <script>
        function myBeginner() {
            var gfg = document.getElementById("week_id");
            gfg.max = "2019-W13";
            var g =    gfg.max;       
            document.getElementById("GFG").innerHTML = g;
        }
    </script>
</body>
</html>


Output: 

Before clicking on the button: 

 

After clicking on the button: 

 

Supported Browsers: The browser supported by DOM input Week max Property are listed below:

  • Google Chrome 20+
  • Edge 12+
  • Opera 11+

Note: In Firefox, the input type=”week” element does not show any date field or calendar.