JavaScript: Get value of selected Radio Button in HTML

Question

How to get value of selected Radio Button in JavaScriptI have two Radio Button having Male and FemaleWhen i select an RadioButton i want display its value in JavaScript alert box on Button Click

dharmendr · Accepted Answer

Hi makenziexcTo get the selected RadioButton value you need to loop through the RadioButtons and check if checked then show the valueHTMLlthtmlgtltheadgt    ltmeta charset34utf834 gt    lttitlegtlttitlegt    ltstyle type34textcss34gt        body  fontfamily Arial fontsize 10pt     ltstylegtltheadgtltbodygt   Gender    ltinput type34radio34 name34gender34 value34Male34gtMale    ltinput type34radio34 name34gender34 value34Female34gtFemale    ltscript type34textjavascript34gt        function GetSelectedGender              Referencing the Radio Buttons            var genders  documentgetElementsByName39gender39              Loop through the Radiobuttons            for i  0 i lt genderslength i                 if gendersichecked                     alert34Gender 34  gendersivalue

JavaScript: Get value of selected Radio Button in HTML

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