$('textarea').focus() .typetype("Sometimes, it's really nice to simulate a human typing...", { callback: function() { $('body').addClass('reveal') } }).delay(1500) .typetype("\n\nThat's what this `typetype` jQuery plugin is for.") .fadeTo(400,0.3).delay(1000).queue(function(){$('#secondhalf').fadeIn(1000);$('textarea').dequeue()}).delay(4000).fadeTo(400,1.0).delay(1000) .typetype("\n\nYou can make it fast... ",{ keypress:flashTextarea, t:60, e:0 }) .typetype("or slow and error-prone.", { t:200, e:0.2, // the default error rate is 0.04 }) .backspace(48) .typetype("Try it out!")

适用浏览器:IE8、360、FireFox、Chrome、Safari、Opera、傲游、搜狗、世界之窗.

来源:站长素材