[aur-dev] [PATCH] Show number of selected packages on search page

[Johannes Löthberg]

On 30/06, carstene1ns wrote:
>Am 28.06.2015 um 21:22 schrieb Johannes Löthberg:
>> +function checkboxes() {
>> +    document.getElementById("pkglist-checked-count").innerHTML = document.querySelectorAll('input[type="checkbox"]:checked').length;
>> +}
>> +
>>  $(document).ready(function() {
>>      collapseDependsList("#pkgdepslist");
>>      collapseDependsList("#pkgreqslist");
>>      collapseDependsList("#pkgsrcslist");
>> +    checkboxes(); // Set initial value
>> +
>> +    var elements = document.getElementsByClassName('package-checkbox');
>> +
>> +    for (var i = 0, len = elements.length; i < len; i++) {
>> +        elements[i].onchange = checkboxes;
>> +    }
>
>It should be easier to just use the already active jQuery. See the first
>example here: https://api.jquery.com/checked-selector/
>
>That said, $(".package-checkbox:checked").length should do it.
>

Yeah, I wrote the thing before I notice that the AUR already used 
jquery, then didn't feel like switching right away, so wanted some 
comments first. But I'll switch.

-- 
Sincerely,
  Johannes Löthberg
  PGP Key ID: 0x50FB9B273A9D0BB5
  https://theos.kyriasis.com/~kyrias/
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