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php逐行读取txt文件写入数组的方法原创

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Jun 06, 2016 pm 08:02 PM

phptxt fileRead line by line

这篇文章主要介绍了php逐行读取txt文件写入数组的方法,涉及php文本文件及数组的相关操作技巧,需要的朋友可以参考下

本文实例讲述了php逐行读取txt文件写入数组的方法。分享给大家供大家参考。具体如下：

假设有user.txt文件如下：

user01 user02 user03 user04 user05 user06 user07 user08 user09 user10 user11 user12

逐行读取user.txt并写入数组的方法如下：

$file = fopen("username.txt", "r"); $user=array(); $i=0; //输出文本中所有的行，直到文件结束为止。 while(! feof($file)) { $user[$i]= fgets($file);//fgets()函数从文件指针中读取一行 $i++; } fclose($file); $user=array_filter($user); print_r($user);

问题搞定！

希望本文所述对大家的php程序设计有所帮助。

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