Insert a JQuery click handler that executes before the ones already registered

Question

I want to attach a click event handler to each and every (Button, Anchor, Select) on all pages in my application, and that handler should run before the already attached ha

Answer 1

This should rearrange your click handlers.

$(document).ready(function() {
    $("input[type=button]").each(function() {

        // your button
        var btn = $(this);

        var clickhandler = this.onclick;
        this.onclick = null;


        // new click handler
        btn.click(function() {
            alert('Prepended Handler');
        });
        btn.click(clickhandler);
    });
});

function f2() {
alert('Handler declared in HTML');
}