Delete Tasks by Javascript code

[cool123]

I want to delete the tasks that assigned in the workflow. Can anyone which code i have to write to delete tasks in the BPMN.

Thanks in Advance

[kaynezhang]

Why do you want to delete tasks ?
I 'am afraid you can't do it by using javascript ,but you can end tasks.

[cool123]

ok ,tell me code how to end tasks in javascript when my condition fullfills.
e,g. when approver approves the document all the tasks should be end.

[kaynezhang]

You want to end all tasks,you need to use java ,javascript can only end tasks assigned to the current user

[cool123]

Sir send me the javascript code,how to end task.Can we talk on skype

Thanks in advance.