成品网站怎么被百度收录,郑州网站建设制作,ftp服务器租用,wordpress 移动端页码funtion scream (animal){ switch(animal){ case "dog":
document.write("dog");
return; case "cat":
document.write("cat");
return; }
}
funtion scream (animal){
switch(animal){
case "dog":
document.write("dog");
return;
case "cat":
document.write("cat");
return;
}
}