Help me to sort out this problem...

Question

hi,
i am doing an assignment in jsp..there i have a problem..
i am accessing s database table and printing it on a table like..
ResultSet rs=st.executeQuery("select * from staff");
while (rs.next())
{ j=j+1;%>
<tr><td align="center"><%=rs.getString(1)%></td><td align="center"><%=rs.getString(3)%></td><td><input type="checkbox" name="delete[]" ></tr>
<%}
a check box is printing with each record.what i need is that..when the form is submitting i need to pass the value of all the selected chekboxes so that i can delete that particular record from the database table..how can i do that...help me plzzz..
thanks in advance

Answer 1

function selectVals(){
        form = document.forms[0];
          selectedValues = "";
          for (var c = 0; c < form.elements.length; c++){
                       if (form.elements[c].type == 'checkbox'){
                         if(form.elements[c].checked){
                           selectedValues = selectedValues+form.elements[c].value + ",";;
            if(selectedValues.length>0){
                    selectedValues = selectedValues.substring(0,selectedValues.length-1);
               if (selectedValues .length > 0) {
                      document.forms[0].valSelected.value = selectedValues;
}<html:hidden property="valSelected"/>
form bean:
private String[] valSelected = null;
generate getter/setter for valSelected.