jQuery jest dołączone.
<div class="fileUpload"> <input id="upl" type="file" name="src" class="upload" size="40"> </div> <script> document.getElementById("upl").onchange = function () { $('#span_upload').text('Wybrano: '+this.value); console.log('Wybrano: '+this.value); }; var drop = document.getElementById("upl"); drop.ondragenter = function(){ $('.fileUpload').addClass('active_file'); console.log('ondragenter'); return false; }; drop.ondragleave = function(){ $('.fileUpload').removeClass('active_file'); console.log('ondragleave'); return false; }; drop.ondragover = function(){ $('.fileUpload').addClass('active_file'); console.log('ondragover'); return false; }; </script>