用Java更改链接成关键字

var url = \"some-text-url.html\";
url = url.replace(\".html\", \"\"); // remove html
var words = url.split(\"-\");

// words is now an array of the keywords

var str = \"some-text-url.html\";
str = str.split(\'.\')[0].split(\'-\').join(\' \');

.

.split()

[
    \"some-text-url\",
    \"html\"
]

[0]

\"some-text-url\"

-

.split()

[
    \"some\",
    \"text\",
    \"url\"
]

.join()

\"some text url\"

.split()

var str = \"some-text-url.html\";
str = str.replace(/-|\\.html$/g,\" \");

\"some text url \"

.replace()

.slice(-1)