jQuery select multiple attributes and check/uncheck another checkbox

Question

How I can identify following checkboxes in different rows and check/uncheck them separately.

<input type="checkbox" value="F" name="eph-ds[2457][]">
<input type="checkbox" value="PR" name="eph-ds[2457][]">
<input type="checkbox" value="DPH" name="eph-ds[2457][]">
<input type="checkbox" value="F" name="eph-ds[2450][]">
<input type="checkbox" value="PR" name="eph-ds[2450][]">
<input type="checkbox" value="DPH" name="eph-ds[2450][]">

where [number] is dinamically created.

Example: If "F" is checked, uncheck "PR". If "PR" is checked, uncheck "F". If "DPH" is checked, uncheck all.

    $(":checkbox").change(function() {
    var current = this.value;
    if (current == "F") {
$(":checkbox[value=PR]").prop("checked", false);
    } 
        if (current == "PR") {
$(":checkbox[value=F]").prop("checked", false);

    } 
  if (current == "DPH") {
$(":checkbox[value=F]").prop("checked", false);
$(":checkbox[value=PR]").prop("checked", false);

    } 
});

This code is working, but if I deselect checkbox in the second row, then checkbox in first row will be unchecked too:

Answer 1

This will do what you have requested:

jsFiddle Working Example

var $this,num,val;

$('input[name^="eph-ds["]').click(function() {
    $this = $(this);
    num = $this.attr('name').split('[')[1].replace("]", "");
    val = $this.val();
    if (val=="F"){
        $('input:checkbox[name="eph-ds['+num+'][]"][value="PR"]').prop('checked',false);
    }else if (val=="PR"){
        $('input:checkbox[name="eph-ds['+num+'][]"][value="F"]').prop('checked',false);
    }else if (val=="DPH"){
        $('input:checkbox[name="eph-ds['+num+'][]"]').not($this).prop('checked',false);
    }
});

Notes:

1. Variables declared at top so they need not be re-declared with each checkbox click

2. jsFiddle adds disabling F and PR when DPH is checked (otherwise after checking the DPH box user can THEN check either PR or F).

3. Not necessary to query your checkboxes as groups (as suggested by previous responder)

4. If difficult to follow, this line can be broken up into three lines:
   num = $this.attr('name').split('[')[1].replace("]", "");

name = $this.attr('name'); //returns eph-ds[####][]
temp = name.split('[')[1]; //returns ####]
num = temp.replace("]", ""); //removes trailing ]