摘要:
Differenceconsole.log prints the element in an HTML-like treeconsole.dir prints the element in a JSON-like treeExampleSpecifically, console.log gives ... 阅读全文
摘要:
onmousewheel (FireFox不支持此事件)1 // IE/Opera/Chrome/Safari2 document.body.onmousewheel = function(event) {3 event = event || window.event;4 conso... 阅读全文