PHP Networking The windows version of PHP has built-in support for the FTP extension False True False True ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which one of the following statements can be used to establish port 80 connection with www.examians.com? fsockopen(80,”www.examians.com”); fsockopen(“www.examians.com”, 80); sockopen(80,”www.examians.com”); sockopen(“www.examians.com”, 80); fsockopen(80,”www.examians.com”); fsockopen(“www.examians.com”, 80); sockopen(80,”www.examians.com”); sockopen(“www.examians.com”, 80); ANSWER DOWNLOAD EXAMIANS APP
PHP Networking What will the following script do?echo getservbyname ('ftp', 'tcp'); 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” A list of the ports associated with all services except FTP The port associated with the TCP service called “FTP” ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which of the following operations cannot be performed using the standard ftp:// stream wrapper?1. Reading a file2. Writing a file3. Establishing a stateful connection and changing directories interactively4. Creating a new directory Option 2 and 4 Option 1 and 3 Option 1 and 4 Option 3 and 4 Option 2 and 4 Option 1 and 3 Option 1 and 4 Option 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP Networking The ftp_size() function returns the size of a specified file on the FTP server. ftp_amount() ftp_file_size() get_ftp_size() ftp_size() ftp_amount() ftp_file_size() get_ftp_size() ftp_size() ANSWER DOWNLOAD EXAMIANS APP
PHP Networking Which of the following are valid PHP stream transports?1. http2. STDIO3. ftp4. STDOUT5. stream Option 4 and 5 Option 3 and 5 Option 2 and 5 Option 1 and 4 Option 4 and 5 Option 3 and 5 Option 2 and 5 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
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