[jQuery] Help with some jquery basics

[Lee]

Can someone help me to get opid to be populated. The selectors all
work correctly, and the code cycles the correct elements (tested this
with an alert). Problem is I need to get the values I cycle in the
each statement out and into the wrapping click function.

Anyhelp would be appreciated. At the moment I get an opid[i] undefined
error.... Thanks for any help you can offer

        var opid = new Array();

        $("a.btn.submit").click(function(){
//              alert($(this).attr("id").substr(7));
                var userid = $(this).attr("id").substr(4);


                $("#"+userid+" input:disabled").each(function(i){
                //      var opid = new Array();
                        
if($("#chk_"+$(this).attr("id").substr(9)).is(":checked"))
                        {

                                if 
($("#pa_"+$(this).attr("id").substr(9)).val() == '')
                                {
                                        //display error,
                                        alert("If you have selected to submit a 
PO you must give it a
weighting");
                                        var error = 1;
                                }
                                else
                                {
                                        alert($(this).attr("id").substr(9)+" 
"+$(this).val()+" "+$("#pa_"+
$(this).attr("id").substr(9)).val())
                                        opid[i]['opid'] = 
$(this).attr("id").substr(9);
                                        alert(opid[i]['opid']);
                                }
                        }
                        else
                        {
//                              alert("not selected");
                        }

                        i++
                });
        });