http_build_str
(no version information, might be only in CVS)
http_build_str -- Build query string
说明
string
http_build_str ( array query [, string prefix [, string arg_separator]] )
Opponent to parse_str().
参数
query
associative array of query string parameters
prefix
top level prefix
arg_separator
argument separator to use (by default the INI setting arg_separator.output will be used, or "&" if neither is set
返回值
Returns the built query as string on success or FALSE on failure.