검색어: dns(domain name system ) (한국어 - 영어)

예 3. getting the domain name out of a url
domain name is: php.net

domlist may be passed as a single domain name string or as an array of domain names.
prev

constraints are triplets of strings containing of a domain name, a comparison operator and a comparison value. the constraints parameter array may consist of a collection of string arrays, each of which contains a domain, an operator and a value, or of a single string array containing a multiple of three elements.
the constraints parameter array may consist of a collection of string arrays, each of which contains a domain, an operator and a value, or of a single string array containing a multiple of three elements.