Passing parameters and open HTML web resource in same window(same page)

Hi all,

I want to open a web-resource in same window as that of the entity form from where i trigger the action to open the web-resource, however using XRM.Utility.openWebResource() opens the page in the adjacent same window . can i use XRM.Utility.openWebResource() to open page on the same tab?

I tired below code but I can't good results.

var options = { openInNewWindow: false };

var params = encodeURIComponent("entityGUID=" + currentEntityGUID + "&opportunityGID=" + opportunityID + "");

Xrm.Utility.openWebResource("path", params, 700, 800, options);

Thank You