To prevent the page focus from shifting, make sure to force click on a blank link

My question involves an empty link:

<a href="#" id="stop-point-btn">+ add stop-point</a>

This link is connected to a JavaScript function:

$("#stop-point-btn").bind("click", addStopPoint);

The JS function simply inserts content into a specific div:

function addStopPoint() {
    $("#stop-point-content").append(stopPointHtml())
}

When I click on the link, it scrolls me back to the top of the page due to the empty # value. Is there a way to prevent this scroll movement and maintain my current scroll position on the page?

javascriptjqueryhtmlcss

Answer №1

Modify the href attribute to "javascript:void(0);" in order to prevent any action when clicking on the link

<a href="javascript:void(0);" id="disable-link-btn">Click here to disable link</a>

Answer №2

Make sure to utilize the preventDefault() function.

 $("#stop-point-btn").bind("click", function(e) {
        e.preventDefault();
        addStopPoint();
    });

Also, remember:

Starting from jQuery 1.7, it is recommended to use the .on() method for attaching event handlers to a document. In previous versions, the .bind() method was used for directly attaching an event handler to elements.

Answer №3

When calling your function, make sure to include the event parameter and remember to insert event.preventDefault() within the addstoppoint function.

Answer №4

In order to prevent the browser from scrolling, make sure to set the href attribute to javascript:void(0);. This will return a value of undefined, keeping the page in place.

<a href="javascript:void(0);" id="stop-point-btn">+ add stop-point</a>

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