<!DOCTYPE HTML><head><meta http-equiv="content-Type" content="text/html";charet=utf-8/><title>alert</title><script scr=“txt/javascript”>function sb(){alert("你確定購買")alert("請(qǐng)看完")?alert("很便宜")alert("很便宜")alert("很便宜")alert("很便宜")alert("請(qǐng)看完")alert("很便宜只要9.88rmb")alert("你確定購買")alert("請(qǐng)看完")alert("很便宜")alert("很便宜")alert("很便宜")alert("很便宜")alert("請(qǐng)看完")alert("很便宜只要9.88rmb")alert("你確定購買重要的事說三遍")alert("請(qǐng)看完")alert("很便宜")alert("很便宜")alert("很便宜")alert("很便宜")alert("請(qǐng)看完")alert("很便宜只要9.88rmb")alert("請(qǐng)等到對(duì)話框彈出然后輸入件數(shù)")alert("請(qǐng)看完")alert("很便宜")alert("很便宜")alert("很便宜")alert("很便宜")alert("請(qǐng)看完")alert("很便宜只要9.88rmb")prompt("恭喜你完成了挑戰(zhàn)可以打折購買"，"數(shù)量")}</script></head><body><p>扶她出售</p><input name="button" type="button" onClick="sb()" value"購買"/></body>
為什么執(zhí)行不了求大神解答
慕粉3929231
2016-12-29 12:50:42
