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Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use next() Function in php ?
This function returns the array value in the next place and outputs the next element in the array.
means we can say that it always returns the nex
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use error_log() function in php ?
The error_log() function is used for sending an error message to a log, to a file, or to a mail account.
The error_log() function always ret
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use filesize() function in php ?
The filesize() function basically is used for returning the size of the specified file.
filesize() function returns the file size in bytes
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use is_dir() function in php ?
The is_dir() function is used for checking a specified file in a directory and returns TRUE if the directory exists.
syntax of is_dir()
is&a
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to get current working directory in php ?
So basically The getcwd() function is used for returning the current working directory.
This function always returns the current worki
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to removes a directory in php ?
If you want removes a directory then you should use The rmdir() function that is removes an empty directory.
The rmdir() function returns "TRU
There is method to add elements at the beginning of an array using unshift method
The array unshift method adds element at the beginning of an array and returns its new length. This method can be applied to the objects that resembles an array.
Syn
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to reads a file into an array ?
If you want to read a file into an array then, you should use file() function.This function reads a file into an array.
syntax of file() functi
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use glob() function in php ?
Basically the glob() function is used for returning an array of filenames or directories matching a specified pattern.
The glob() function retur
Hi Reader's,
Welcome to FindNerd, today we are going to discuss how to use link() function in php ?
Basically the link() function is used for creating a hard link from the existing target with the specified name link.
The link() function alway
