How to capture and hide iframe js error?

Question

I want to hide and capture the iframe js error, iframe is in the same domain, so there is no such problem with the script on different sites, any help, suggestion?

Answer 1

Suggest you implement a try / catch JavaScript block that throws an error for some hidden form control in an IFrame:

try{ //your javascript that can throw an error } catch(e) { document.getElementById("YourHiddenControlId").value = e.Message; } 

Then you can access the form variable in the IFRame.