PHP File System Which of the following functions retrieve the entire contents of a file in such a way that it can be used as part of an expression?1. file_get_contents()2. fgets()3. fopen()4. file()5. readfile() Option 3 and 4 Option 2 and 4 Option 1 and 5 Option 1 and 4 Option 3 and 4 Option 2 and 4 Option 1 and 5 Option 1 and 4 ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which function sets the file filename’s last-modified and last-accessed times? touch() sets() touched() set() touch() sets() touched() set() ANSWER DOWNLOAD EXAMIANS APP
PHP File System What is the purpose of basename() function? Strips of the path and returns the folder name Strips of the path and returns the file name Returns the first accessed time of the file Returns the last accessed time of the file Strips of the path and returns the folder name Strips of the path and returns the file name Returns the first accessed time of the file Returns the last accessed time of the file ANSWER DOWNLOAD EXAMIANS APP
PHP File System What should you do if your script is having problem recognizing file endings from a text file saved on a platform different from the one you’re reading it on? Use fpos() Use a regular expression to detect the last letter of a line Use ftok() Change the auto_detect_line_endings INI setting Read the file one character at a time Use fpos() Use a regular expression to detect the last letter of a line Use ftok() Change the auto_detect_line_endings INI setting Read the file one character at a time ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a specific number of characters form a file? fileget() filegets() fgets() fget() fileget() filegets() fgets() fget() ANSWER DOWNLOAD EXAMIANS APP
PHP File System Which one of the following function is capable of reading a file into an array? file() arrfile() arr_file() file_arr() file() arrfile() arr_file() file_arr() ANSWER DOWNLOAD EXAMIANS APP
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