File system function Library: LinkInfo

LinkInfo (PHP3, PHP4) linkinfo---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get link information syntax: int linkinfo (string path) Description: LinkInfo () returns the St_dev field of the UNIX C stat businessesflat-out, this function ...

File system function Library: Ftruncate

Ftruncate (PHP4 >= 4.0rc1) ftruncate---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Truncated file becomes given length syntax: int ftruncate (int fp, int size) Description: Take a document index FP, and truncate the file to become size length, success is transmitted ...

File system function library: Stat

Stat (PHP3, PHP4) stat---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the information syntax for the file: array stat (string filename) Description: Aggregated file name filename file statistics. Returns the file's statistics, returns an array, the array has the following elements: ...

File system function library: Link

Link (PHP3, PHP4) Link---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Establish strong link Syntax: Int link (string target, String link) Description: Link () Establish a strong (hard) link. Symlink () can create a flexible connection ...

File system function Library: Ftell

Ftell (PHP3, PHP4) ftell---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get file metrics read/write location syntax: int ftell (int fp) Description: Returns the location of the file indicator FP, and returns False if an error occurs. File metrics must be valid and are in fopen () or pops ...

File system function Library: RmDir

RmDir (PHP3, PHP4) rmdir---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Delete directory syntax: int rmdir (string dirname) Description: Try to delete the parameter dirname the specified directory, the deleted directory must be empty, and permission is allowed. Returns 0 if an error occurs. Reference ...

File system function Library: is_writeable

Is_writeable (PHP3, PHP4) is_writeable---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Identifies whether the file name is writable file syntax: BOOL is_writeable (string filename) Description: If filename exists and is a writable text ...

File system function Library: Fstat

Fstat (PHP4 >= 4.0rc1) fstat---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get the information syntax of the file: array fstat (int fp) Description: Aggregation file index FP file statistics, this function and stat () similar to the difference is that it is operating in the Open file index to replace the filename ...

File system function Library: fseek

Fseek (PHP3, PHP4) fseek---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Move file metric syntax: int fseek (int fp, int offset [, int whence]) Description: Set file indicator FP position, by whence to specify increase offset to new position ...

File system function Library: Fileowner

Fileowner (PHP3, PHP4) fileowner---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get owner syntax for file: int fileowner (string filename) Description: Returns the user ID of the owner of the file, returns False when an error occurs, and returns the user of the number format ...

File system function Library: fscanf

FSCANF (PHP4 >= 4.0.1) fscanf---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Parse file syntax by format: mixed fscanf (int handle, string format [, String var1 ...]) Description: This function fscanf (...

File system function Library: Filemtime

Filemtime (PHP3, PHP4) filemtime---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get file Last modified time syntax: int filemtime (string filename) Description: Returns the last time the file was modified, error returns false, return time is UNIX ...

File system function Library: fread

Fread (PHP3, PHP4) fread---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Read file syntax in bytes: string fread (int fp, int length) Description: fread () reads length single-digit from file indicator FP, when length single tuple has been read or ...

File system function Library: Fileinode

Fileinode (PHP3, PHP4) fileinode---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get file inode syntax: int fileinode (string filename) Description: Returns the Inode value of the file, and returns False if an error occurs. The result of this function will be a cache ...

File system function Library: fputs

Fputs (PHP3, PHP4) fputs---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Write the data to the file index syntax: int fputs (int fp, string str [, int length]) Description: Fputs () is the alias of Fwrite (), and the usage is the same ...

File system function Library: Filegroup

Filegroup (PHP3, PHP4) filegroup---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Get file-owning group syntax: INT filegroup (string filename) Description: Returns the group ID of the owner of the file, returns False when an error occurs, returns the group ID in the number format ...

File system function Library: Fpassthru

Fpassthru (PHP3, PHP4) fpassthru---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Output all remaining data syntax: int fpassthru (int fp) Description: Reads the file metrics to the end of the file and outputs the results to the standard output (standard outputs). ...

File system function Library: Filectime

Filectime (PHP3, PHP4) filectime---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Gets the time syntax for the last change in the file: int filectime (string filename) Description: Returns the last time the file was changed, returns False if an error occurs, and returns a time of UN ...

File system function Library: Fileatime

Fileatime (PHP3, PHP4) fileatime---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Time syntax for obtaining final access to files: int fileatime (string filename) Description: Returns the last accessed time of the file, returns False if an error occurs, returns the time is un ...

File system function Library: Flock

Flock (PHP3 >= 3.0.7, PHP4) flock---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; File lock Syntax: BOOL Flock (int fp, int twist [, int wouldblock]) Description: PHP provides a hand-held (porta ...

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