Leaflet – How to find existing markers, and delete markers?

by

you have to put your “var marker” out of the function. Then later you can access it :

var marker;
function onMapClick(e) {
        marker = new L.Marker(e.latlng, {draggable:true});
        map.addLayer(marker);
        marker.bindPopup("<b>Hello world!</b><br />I am a popup.").openPopup();
};

then later : 

map.removeLayer(marker)

But you can only have the latest marker that way, because each time, the var marker is erased by the latest. So one way to go is to create a global array of marker, and you add your marker in the global array.

More Related Contents:

  1. rocking effect in jquery? [closed]
  2. Get selected element’s outer HTML
  3. jQuery get the rendered height of an element?
  4. Change the image source on rollover using jQuery
  5. How to fire AJAX request Periodically?
  6. Submit form using AJAX and jQuery
  7. How to check if click event is already bound – JQuery
  8. Sort divs in jQuery based on attribute ‘data-sort’?
  9. Using JQuery Validate Plugin to validate multiple form fields with identical names
  10. Set selected option of select box
  11. Toggle input disabled attribute using jQuery
  12. Remove text with jQuery
  13. jQuery find element by data attribute value
  14. Populating One Select Box Based on the Selection in Another Select Box – JQuery?
  15. jquery live hover
  16. Reset select2 value and show placeholder
  17. Jquery CSS and JS to limited elements [closed]
  18. How to hide/show more text within a certain length (like youtube)
  19. Use success() or complete() in AJAX call
  20. Validate Format of an Email Address using Jquery.validate.js [closed]
  21. Check if YouTube video is playing and run script
  22. JQuery synchronous animation
  23. Access Multiple Elements of same ID in jQuery
  24. Target elements by class prefix
  25. $(”) vs $(”) in jQuery
  26. What is the best practice for parsing remote content with jQuery?
  27. jquery fill dropdown with json data
  28. JQuery .data() not working?
  29. jQuery validator plugin + ajax submitting not working
  30. scroll up and down a div on button click using jquery

Leave a Comment