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Simple method to read and write files in PHP_PHP Tutorial

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2016-07-13 10:26:441049browse

Read the file contents and write to the variable $contents:  

Write the contents of the variable $contents to the file:

Of course, we can also use file_get_contents and file_put_contents to read and write files.

www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/822517.htmlTechArticleRead the file contents and write to the variable $contents: ?php $fp=fopen('file.txt', 'r'); $contents=fread($fp,filesize('file.txt')); fclose($fp); ? Write the contents of the variable $contents to the file: ?...
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