How to ID checkbox inside cell inside table inside ModalDialog popup?

RobinLRandall

Recorder gave '_click(checkbox("chk_...");' which did not work.

Expect something like:
_popup("winID")._cell(_table("tblContacts"), 0, 0)._click(checkbox("chk_...")
RR

Below is a snippet of HTML to show the complexity:

if (sTR == 'NEW') {
var tbl = document.getElementById("tblContacts");
var i = iFindInsertRowNum("ZOne-Time", sTR);
var tr= tbl.insertRow(i);
tr.id="tr_"+sLName+sFName;
//<tr id='tr_PH_BJ1119100326_23' >
// <td align='center' width=40px><input type='Checkbox' ID='chk_PH_BJ1119100326_23' value='PH_BJ1119100326_23'></td>
// <td>Referring MD</td>
// <td><a href='#' onclick='editProvider("PH_BJ1119100326_23","Referring MD");' Title='Click to edit the provider information.'>Robert Kaplan</a></td>
// <td align='center'><a href='#' onclick='return editFaxNumber("Provider","PH_BJ1119100326_23",this);'>asasfdasfd</a></td>
//</tr>
var cell = tr.insertCell(0);
cell.innerHTML="<input type='checkbox' id='chk_" + sLName + sFName + "' checked/>";
cell.align='center';
cell = tr.insertCell(1);
cell.innerText="One-Time Recipient";
cell = tr.insertCell(2);
cell.innerHTML="<a href='#' onclick='editRecipient("" + sLName + sFName + "",""+"ZOne-Time"+"");' Title='Click to edit the provider information.'>" + sName + "</a>"
cell = tr.insertCell(3);
cell.align='center';
cell.innerHTML="<a href='#' onclick='return editFaxNumber("ZOne-Time","" + sLName + sFName + "",this);'>" + sFaxNum + "</a>";
} else {
//update an existing row
var i=iGetRowNum(sTR);
if (i>0) {
var tr=document.getElementById("tblContacts").rows;
tr.cells[2].innerHTML="<a href='#' onclick='editRecipient("" + sTR + "");' Title='Click to edit the recipient information.'>" + sName + "</a>"
tr.cells[3].innerHTML="<a href='#' onclick='return editFaxNumber("ZOne-Time","" + sTR + "",this);'>" + sFaxNum + "</a>"
}
}