It is a GOOD_THING to check the return value from fclose(), as some operating systems only flush file output on close, and can, therefore, return an error ...
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A URL can be used as a filename with this function if the fopen wrappers have been enabled. See fopen() for more details on how to specify the filename. See the ...
PHP Manual ¶ · Basic syntax · Types · Variables · Constants · Expressions · Operators · Control Structures · Functions ...
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This function is identical to calling fopen(), fwrite() and fclose() successively to write data to a file. If filename does not exist, the file is created.
This will delete all files in a directory matching a pattern in one line of code. <?php array_map('unlink', glob("some/dir ...
fwrite() writes the contents of data to the file stream pointed to by stream . Parameters. stream. A file system pointer resource that is typically created ...
This function is similar to file(), except that file_get_contents() returns the file in a string, starting at the specified offset up to length bytes.
php_sapi_name - Returns the type of interface between web server and PHP ... ps_add_weblink - Adds link to a web location ... Swoole\Http\Client::close - Close the ...
Returns a string of up to length - 1 bytes read from the file pointed to by stream . If there is no more data to read in the file pointer, then false is ...