HTML | DOM Area coords Property

The Area coords Property in HTML DOM is used to set or return the value of the coords attribute of an area. It specify the x and y coordinate of an area.

Syntax:

It return the Area coords property.
```
 areaObject.coords
```
It is used to set the Area coords property.
```
areaObject.coords = value
```

Property Values:

x1, y1, x2, y2: It specifies the coordinate of top-left (x1, y1) and bottom-right (x2, y2) corner of the rectangle.
x, y, radius: It specifies the center coordinates (x, y) and radius (radius) of circle.
x1, y1, x2, y2, .., xn, yn: It specifies the coordinates of polygon. If the first and last coordinate pairs are not the same, the browser will add the last coordinate pair to close the polygon.

Return Value: It returns a string value which represents the comma-separated list of coordinates.

Example 1: This example returns the Area coords Property.

<!DOCTYPE html>  
<html>  
<title>  
    HTML DOM Area coords Property  
</title>  
  
<body>  
    <h4> HTML DOM Area coords Property </h4>  
    <button onclick="GFG()">Click Here!  
    </button>  
    <map name="Geeks1">  
        <area id="Geeks"
            shape="rect"
            coords="0, 0, 110, 100"
            alt="Geeks"
    </map>  
  
    <img src=  
"https://media.geeksforgeeks.org/wp-content/uploads/a1-25.png"
        width="300"
        height="100"
        alt="Geeksforgeeks"
        usemap="#Geeks1">  
    </br> 
    <p id="GEEK!"></p>  
      
    <script>  
        function GFG() {  
              
        // Return coords property.  
            var x = document.getElementById("Geeks").coords;  
        document.getElementById("GEEK!").innerHTML = x;  
        }  
    </script>  
</body>  
  
</html>                     

Output:
Before Clicking on Button:

After Clicking on Button:

Example 2: This example sets the Area coords property.

<!DOCTYPE html>  
<html>  
<title>  
    HTML DOM Area coords Property  
</title>  
  
<body>  
    <h4> HTML DOM Area coords Property </h4>  
    <button onclick="GFG()">Click Here!  
    </button>  
    <map name="Geeks1">  
        <area id="Geeks"
            shape="rect"
            coords="0, 0, 110, 100"
            alt="Geeks"
            href=  
        https://manaschhabra:manaschhabra499@www.geeksforgeeks.org/ 
    </map>  
  
    <img src=  
"https://media.geeksforgeeks.org/wp-content/uploads/a1-25.png"
        width="300"
        height="100"
        alt="Geeksforgeeks"
        usemap="#Geeks1">  
    </br> 
    <p id="GEEK!"></p>  
      
    <script>  
        function GFG() {  
              
        // Sets coords property.  
            var x = document.getElementById("Geeks").coords =  
                "2, 2, 100, 100";  
        document.getElementById("GEEK!").innerHTML =  
                "The coords has been changed to " + x;  
        }  
    </script>  
</body>  
  
</html>                      

Output:
Before Clicking on Button:

After Clicking on Button:

Supported Browsers:

Google Chrome
Firefox
Internet Explorer
Opera
Safari

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