Identify the checkbox that is checked, in a group of checkboxes
<p>I have 2 checkboxes in a form and onclick of these, some php code needs to be executed and based on the result of the code, the checkbox is checked or unchecked. </p>

<p>So i have written onclick = document.formName.submit(); Now it is triggering the same page and i am able to write the code. I am not able to differentiate which checkbox is checked.</p>

<p>I don't want to use the procedure of:- calling javascript and then storing the value of the checkbox in a variable and making this variable as invisible. </p>

<p>I would like to write something like document.formName.submit('checkbox1'). So that i should be able to handle the value of this or i dont know.</p>

<p>Please suggest me an alternative method or better approach.</p>
