Timestamp Bookmarklet

javascript:(function(){ var text = ""; var activeEl = document.activeElement; var activeElTagName = activeEl ? activeEl.tagName.toLowerCase() : null; if (  (activeElTagName == "textarea") || (activeElTagName == "input" &&  /^(?:text|search|password|tel|url)$/i.test(activeEl.type)) &&  (typeof activeEl.selectionStart == "number") ) { text = activeEl.value.slice(activeEl.selectionStart, activeEl.selectionEnd); } else if (window.getSelection) { text = window.getSelection().toString(); } var timestamp = parseInt(text) * 1000; var d = new Date(); d.setTime(timestamp); alert(d.toString()); }());