javascript - Handling clicks outside an element without jquery - Stack Overflow

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I would like to implement the solution like this

How do I detect a click outside an element?

but I'm using another javascript library with $() function already defined

Any suggestions?

I would like to implement the solution like this

How do I detect a click outside an element?

but I'm using another javascript library with $() function already defined

Any suggestions?

• javascript
• jquery
• event-handling

Share Improve this question Follow edited May 23, 2017 at 11:55 CommunityBot 111 silver badge asked Dec 1, 2010 at 1:54 DanDan 58k4444 gold badges122122 silver badges162162 bronze badges 3

• What is the other library? Why don't you just use that, or a non-library solution. I wouldn't load another library just for one feature. – user113716 Commented Dec 1, 2010 at 2:40
• @patrick. Yes, I load jquery only to launch "outside click" feature. I haven't found any standalone code within 20 minutes of googling. On ly big library solutions. – Dan Commented Dec 1, 2010 at 21:04
• In that case, I'll add an answer using a native solution. If your other library has methods for adding click handlers, then you could do it with that library too. See my answer below. – user113716 Commented Dec 1, 2010 at 21:33

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3 Answers 3

Sorted by: Reset to default 6

This is easy to acplish. Would be a shame to load the jQuery library just for one feature.

If the other library you're using handles event binding, you could do the same thing in that library. Since you didn't indicate what that other library is, here's a native solution:

Example: http://jsfiddle/patrick_dw/wWkJR/1/

window.onload = function() {

    // For clicks inside the element
    document.getElementById('myElement').onclick = function(e) {
            // Make sure the event doesn't bubble from your element
        if (e) { e.stopPropagation(); } 
        else { window.event.cancelBubble = true; }
            // Place the code for this element here
        alert('this was a click inside');
    };

    // For clicks elsewhere on the page
    document.onclick = function() {
        alert('this was a click outside');
    };
};

If the $ conflict is your only hold-up, there are ways around that: http://docs.jquery./Using_jQuery_with_Other_Libraries

I also add here the code that stops event bubbling up. Found on quircksmode

 function doSomething(e) {
    if (!e) var e = window.event
    // handle event
    e.cancelBubble = true;
    if (e.stopPropagation) e.stopPropagation();
 } 

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