matthiasott / a11y-accordion-tabs

A script for an accessible accordion tabs component
MIT License
71 stars 6 forks source link

Deeplinking addon? #3

Open evandiamond opened 5 years ago

evandiamond commented 5 years ago

Would it be possible to have a deeplink option with this tab set?

Clicking on the tab would add the hash to the end of the url. Like example below:

site.com/#tab-04 This would bring you directly to the 4th tab in the set?

StephanieF commented 4 years ago

I'd love to see this too.

jacobaarnold commented 4 years ago

Same here! I was hoping I could programmatically click() on one of the .js-tab-trigger anchors, but it doesn't seem to work.

matthiasott commented 4 years ago

That’s a great idea. Thank you @evandiamond! I’ll look into how to add this over the next days.

jane-tif commented 2 years ago

Any updates on this feature? Would be love to see it as other elements working great.

iamrobert commented 1 year ago

Here's a quick and dirty approach that I have got it working for tabs:

1. Add Hash to URL on click

At the bottom of: AccordionTabs.prototype._clickEvent = function (e) {

        //ADD HASH TO URL
        if (!this.isAccordion) {
            var getHash = new URL(e.target);

            history.replaceState(null, '', getHash.hash);
        }

        if (this.isAccordion) {
            history.replaceState(null, '', '#' + closestTrigger.getAttribute('aria-controls'));
        }

2. Set the tab to load by setting the data.selectedTab

at the bottom of: function AccordionTabs(el, options) { before

        // get Hash From URL 
        var URLhash = new URL(document.URL).hash;
        URLhash = URLhash.replace('#', '');

        if (URLhash) {

            // get all tabSections
            var tabSections = document.querySelectorAll("section.tabs-panel");

            // initialize a counter variable
            var count = 0;

            // iterate through the elements to find the one with the specified URLhash
            for (var i = 0; i < tabSections.length; i++) {
                var tabSection = tabSections[i];

                if (tabSection.id === URLhash) {
                    // increment the counter if the ID matches

                    count = i;
                }

            }
            // log the final count
            this.options.selectedTab = count;
        }

3. Here's the complete JS script: https://gist.github.com/iamrobert/ae7fd738151e909f351adce0393d05fc

jacobaarnold commented 1 year ago

I ended up doing something quite similar using jQuery:

$(".js-tabs").each(function (index) {
    var targetTab = 0;

    if (window.location.hash) {
        var hash = window.location.hash.substring(1);
        $(this).find('.js-tabs-panel').each(function (i) {
            if ($(this).attr('id') == hash) {
                targetTab = i;
            }
        });
    }

    new AccordionTabs(this, {
        breakpoint: 640,
        tabsAllowed: true,
        selectedTab: targetTab,
        startCollapsed: false
    });
});