Prevent back button action not to redirect previous url while typing in the textbox

Posted by Unknown

Prevent back button action not to redirect previous url while typing in the textbox or any input control



$(document).keydown(function(e) {
        var doPrevent;
        if (e.keyCode == 8) {
            var d = e.srcElement || e.target;
            if (d.tagName.toUpperCase() == 'INPUT' || d.tagName.toUpperCase() == 'TEXTAREA') {
                doPrevent = d.readOnly || d.disabled;
            }
            else
                doPrevent = true;
        }
        else
            doPrevent = false;

        if (doPrevent)
            e.preventDefault();
    });
Labels:

Post a Comment

 
test