How to create incident task using java script

[String]

am able to create incident as below  ,but how to create incident task? 

Please guide me 

var gr = new GlideRecord('incident'); 

gr.initialize(); 

gr.description = 'Testing'; 

gr.insert();

[Mike_R]

Update the table name in the first line.

Change incident to incident_task

[String]

Thanks for your quick reply,May be my question is wrong ,Am repharsing 

my requirement is to create incident and incident task (incident task should link to same incident)

[Mike_R · Accepted solution]

This should work

var inc = new GlideRecord('incident'); 
inc.initialize(); 
inc.short_description = 'Test Inc'; 
var inc_sys = inc.insert();

var incTask = new GlideRecord('incident_task'); 
incTask.initialize(); 
incTask.short_description = 'Test Inc Task'; 
incTask.parent = inc_sys;
incTask.incident = inc_sys;
incTask.insert();