Clear a form of all it's values - Node.js HTML

Node.js examples for HTML:Form

  1. HOME
  2. Node.js
  3. HTML
  4. Form

Description

Clear a form of all it's values

Demo Code

function clearForm(frmObj) {
    for (var i = 0; i < frmObj.length; i++) {
        var element = frmObj.elements[i];
        if(element.type.indexOf("text") == 0 || 
                element.type.indexOf("password") == 0) {
                    element.value="";
        } else if (element.type.indexOf("radio") == 0) {
            element.checked=false;// w  ww  .ja va 2  s.  co  m
        } else if (element.type.indexOf("checkbox") == 0) {
            element.checked = false;
        } else if (element.type.indexOf("select") == 0) {
            for(var j = 0; j < element.length ; j++) {
                element.options[j].selected=false;
            }
            element.options[0].selected=true;
        }
    } 
}

Related Tutorials