為什么不會(huì)出現(xiàn)你們說(shuō)的無(wú)限次彈框的問(wèn)題啊
<!DOCTYPE?HTML> <html> <head> ????<meta?http-equiv="Content-Type"?content="text/html;?charset=utf-8"/> ????<title>test-onfocus</title> ????<script?type="text/javascript"> ????????function?message(){ ????????????alert("請(qǐng)?jiān)诖溯斎胄彰?); ????????} ???????? ????</script> </head>??? <body> ????<form> ????????姓名<input?type="text"?name="username"?value="請(qǐng)輸入姓名!"?onfocus="message()"> ????</form> </body> </html>
為什么不會(huì)出現(xiàn)你們說(shuō)的無(wú)限次彈框的問(wèn)題啊
2022-03-26
額...不小心點(diǎn)錯(cuò)了,,謝謝能分享個(gè)鏈接嗎?
2017-02-16
瀏覽器問(wèn)題吧,你換火狐或者谷歌試試,一般web開(kāi)發(fā)測(cè)試用這兩個(gè)瀏覽器