<!DOCTYPE HTML><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title>document.write</title>? <script type="text/javascript">? ? var mystr="我是";? ? var mychar="JavaScript";? ? document.write(mychar+"<br>");? ? document.write(mystr+mychar+"的忠實(shí)粉絲！")；? </script></head><body></body></html>
為什么第二個(gè)document語句后不加分號才能顯示結(jié)果？
qq_菲凡_1
2017-07-11 19:45:40
