Symfony2 and javascript - show/hide()

Question

In my web app I want checkbox to control display or not table column. I had put jquery-2.1.1.js file in ROOT_OF_WEBAPP/WEB/JS/. I need code for show()/hide() column and how include that .js file in current twig. This don't work:

<script type="text/javascript">
    $(document).ready(function() {
        $("jmbg_ch").click(function(event) {
            if ($(this).is(":checked"))
                $(".jmbg_column").show();
            else
                $(".jmbg_column").hide();
       });
    });
</script>

Michael Sivolobov · Accepted Answer · 2014-07-14 07:12:22Z

1

You have a mistake in your jQuery selector $("jmbg_ch"). If you need to bind click action to the element with id jmbg_ch you need to use sharp symbol: $("#jmbg_ch").

Also it is not good to place your js in the web/js folder. You can put it in Resources/public/js folder of your bundle. Then you just need to run php app/console assets:install --symlink and all your assets from Resources/public/js will be available under web/bundles/yourbundlename/js.

answered Jul 14, 2014 at 7:12

Michael Sivolobov

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