AWG Blogs

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    7 months ago
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    11 months ago
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    1 year ago
  • Flyweight vs Singleton - Implementations seems to be virtually identical, differing only in style, where the flyweight object is created and held by associated objects (containers:...
    1 year ago
  • init-param vs context-param - see for background. Gist: context-param variables are global and accessible thro...
    1 year ago
  • rbenv vs RVM - RVM is responsible not only for changing Ruby versions, but for installing rubies and managing gemsets, as well. ...Along with rbenv [to manage ruby versi...
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Friday, June 21, 2013

Disabling Siblings of Selected Radio Button

I couldn't find a "contains" selector that applied to html elements, hence the following hack less elegent (more verbose than it should be) method that functionally and stylistically disables all li containers that don't contain the radio button that's selected:
var enableOnlySelectedListItem = function(parentId, radioItemName) {
     $('#' + parentId + ' input:radio[name=' + radioItemName + ']')
         .on('click', null,"",function (event) {
                .find('input[name=' + radioItemName + ']')
                .not('input[name=' + radioItemName + ']')
                .prop('disabled', true)
                .prop('disabled', false)