javascript 替换问号
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javascript replace question mark
提问by fish man
how to make a regex for ?and =in javascript?
如何为?和=在 javascript 中制作正则表达式？
I want something from
我想要一些东西
http://localhost/search?search=words
http://localhost/search?search=words
to
到
http://localhost/search/search/words
http://localhost/search/search/words
(?search=) to (/search/)
(?search=) 到 (/search/)
<script>
var ss = "http://localhost/search?search=words".replace("/\?search\=/g", "/search/");
document.write(ss);
</script>
BTW: just some prastic, not a htaccss rewrite. Thanks.
顺便说一句：只是一些实用的，而不是 htaccss 重写。谢谢。
回答by Ansel Santosa
Almost there! =is not a special character and does not need to be escaped. In addition, regex strings are not wrapped by quotes. So:
快好了！=不是特殊字符，不需要转义。此外，正则表达式字符串没有被引号包裹。所以：
"http://localhost/search?search=words".replace(/\?search=/g, "/search/");
回答by Madara's Ghost
How about
怎么样
str.replace(/[?=]/g, "/");
Do note that it's probably better to make a function to understandthe url structure and rebuild it properly, that will produce a much more healthy, robust code, rather then a simple replacement.
请注意，最好创建一个函数来理解url 结构并正确重建它，这将产生更健康、更健壮的代码，而不是简单的替换。
回答by deviousdodo
You can use a simple string for replace:
您可以使用简单的字符串进行替换：
var ss = "http://localhost/search?search=words".replace("?search=", "/search/");
