http_build_query但替换＆with; 用PHP？

Question

http_build_query($array) will convert array to the format of a=1&b=2,

But how to make it convert to the format of a=1;b=2?

Is there a native function there?

Answer 1

The third parameter to http_build_query is the separator; call it with http_build_query($array, "", ";") to get what you're after.