Remove <param> node from <object> and replace it with new <param> values

How can I add tag to Object , replacing its original tag with modified values. I am using the JavaScript to perform this replacement.

But the param is not getting replaced or removed.

how to identify a particular param under

Can any one suggest please. Thank you!

function autoObjectFun() {   

var objects = document.getElementsByTagName('object');
var len1 = objects.length;
  for(var j = 0; j < len1; j++) {

   var paramObj = objects[j].getElementsByTagName('param');
   var len = paramObj.length; 

        for(var i = 0; i < len; i++) { var srcStr = paramObj[i].getAttribute('name'); if (srcStr == 'flashvars' ) { var newParamObj = document.createElement('param');  newParamObj = paramObj[i].cloneNode(true); var params = paramObj[i].getAttribute('value'); var newparams = ''; var paramplay = 'autoplay=0&'; newParamObj.setA开发者_StackOverflow社区ttribute('value', paramplay);

paramObj[i].removeNode(true);

var newObject = objects[j].cloneNode(true);

var parent1 = objects[j].parentNode;
   newObject.appendChild(newParamObj);

parent1.replaceChild(newObject,objects[j]); }

}}}

There is no native method removeNode(), this will cause an error and stop the further execution of your statements.

Try:

paramObj[i].parentNode.removeChild(paramObj[i]);

..instead.