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PHP basic exercises--directory operations_PHP tutorial

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2016-07-13 10:36:321163browse

php basic exercises - directory traversal:

("content-type:text/html;charset=utf-8" = "./final/factapplication" listdir( = ( ( !== ( = ( = .'/'. ( != '.' && != '..' (( ."
>(); listdir

Core: Classic applications of recursion, as well as basic operations on files and directories.

PHP basic exercises--directory operations_PHP tutorial = "../fileupload" = "b" copydir(, ( = ( ( !== ( = ( = ."/". = ."/". ( != "." && != ".." ((, (, (, ); copydir

Core: copy function.

PHP basic exercises--directory operations_PHP tutorial = 'a' deldir( = ( ( !== ( = ( = .'/'.( != '.' && != '..' (((( (); deldir

Core: Note that unlink deletes the file with path.

PHP basic exercises--directory operations_PHP tutorial = "a" dirsize( = ( ( !== ( = ( = .'/'. ( != '.' && != '..'(( = + ( ( dirsize(); dirsize

Core: Understand recursive functions by determining where $tot returns.

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/738553.htmlTechArticlephp basic exercises - directory traversal: ("content-type:text/html;charset=utf-8" = "./final/factapplication" listdir( = ( ( !== ( = ( = .'/'. ( != '.' != '..' ( ( ."br" ( ); listdir core: . ..
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