PHP Networking The ftp_size() function returns the size of a specified file on the FTP server. get_ftp_size() ftp_size() ftp_amount() ftp_file_size() get_ftp_size() ftp_size() ftp_amount() ftp_file_size() ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What function can you use to create your own streams using the PHP stream wrappers and register them within PHP? stream_wrapper_register stream_wrapper wrapper_register stream_wrapper_reg stream_wrapper_register stream_wrapper wrapper_register stream_wrapper_reg ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which one of the following function is used to retrieve the MX records for the domain specified by hostname? retrieve_mx() getmxrr() retrieve_mxrr() getmx() retrieve_mx() getmxrr() retrieve_mxrr() getmx() ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What is the default port number of HTTP’s? 90 70 80 100 90 70 80 100 ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What will the following script do?echo getservbyname ('ftp', 'tcp'); A list of the ports associated with all services except FTP The port associated with the TCP service called “FTP” A list of the FTP servers on the local network The address of the FTP server called “tcp” A list of the ports associated with all services except FTP The port associated with the TCP service called “FTP” A list of the FTP servers on the local network The address of the FTP server called “tcp” ANSWER DOWNLOAD EXAMIANS APP
PHP Networking When dealing with timeout values in sockets, the connection timeout can be changed independently of the read/write time out. Which function must be used for this purpose? stream_get_timeout stream_set_timeout stream_fget_timeout stream_fset_timeout stream_get_timeout stream_set_timeout stream_fget_timeout stream_fset_timeout ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS