jquery prevent double click code example
Example 1: disable anchor tag jquery after click
$('.btn').on('click', function(e) {
e.preventDefault();
$(this).off("click").attr('href', "javascript: void(0);");
//add .off() if you don't want to trigger any event associated with this link
});
Example 2: jquery avoid enter submit
$(document).ready(function() {
$(window).keydown(function(event){
if(event.keyCode == 13) {
event.preventDefault();
return false;
}
});
});