Change checkboxes to radio buttons

Author: fatimarouchi

Form-Controls/index.html

@@ -32,11 +32,11 @@ <h1>Product Pick</h1>
       <!-- fieldset for tshirt size-->
       <fieldset>
         <legend>T-Shirt Size</legend>
-        <label><input type="checkbox" id="extra-small" name="tshirt-size" value="extra-small" required>XS</label><br>
-        <label><input type="checkbox" id="small" name="tshirt-size" value="small" required>S</label><br>
-        <label><input type="checkbox" id="medium" name="tshirt-size" value="medium" required>M</label><br>
-        <label><input type="checkbox" id="large" name="tshirt-size" value="large" required>L</label><br>
-        <label><input type="checkbox" id="extra-large" name="tshirt-size" value="extra-large" required>XL</label><br>  
+        <label><input type="radio" id="extra-small" name="tshirt-size" value="extra-small" required>XS</label><br>
+        <label><input type="radio" id="small" name="tshirt-size" value="small" required>S</label><br>
+        <label><input type="radio" id="medium" name="tshirt-size" value="medium" required>M</label><br>
+        <label><input type="radio" id="large" name="tshirt-size" value="large" required>L</label><br>
+        <label><input type="radio" id="extra-large" name="tshirt-size" value="extra-large" required>XL</label><br>  
       </fieldset><br>
       <button type="submit">Submit</button> 
       </form>