createElement("INPUT"); callbackParamFieldElement.type getElementById(callbackFrameID); if (xmlRequestFrame) toLowerCase(); if (tagName == "input") { var type = element.type; if ((type == "text" || type == "hidden"
2012-08-29 · In JavaScript, you can use following two ways to get hidden field value in a form : document.getElementById(‘hidden field id’).value document.formName.elements[‘hidden field name’].value