PHP读取txt数据文件并将数据传递到数组 [英] PHP reading a txt data file and passing data to array

问题描述

我需要从txt文件中提取以下数据（显示在链接中），然后保存mysql中指定的每个字段，我的问题是如何获取行中包含的每个字段，因为它由空格分隔

I need to extract the following data from a txt file(displayed in link),then save every field specified on mysql, my problem is how do I get every field contained in a row since its separated by spaces

我尝试过，
array = explode（''，$ line）; ，但是该方法节省了空间

I tried, array = explode(' ', $line); but that method saves spaces

我想将其放入一个数组中，

I would like to pu it into an array ,

Array=(
 [0] => '1',
 [ 1] => 'OC1',
 [2] => 'Columna', 
 [3] => '1',
 [4] => 'IN45X104',
 [5] => '11745'
 ....
 );  

推荐答案

$string = preg_replace("/\s[\s]+/",",",$string);
$array = explode(",",$string);

preg_replace 就像 str_replace ，但允许您使用正则表达式 / \s [\s] + / 替换多个空格，然后全部空格替换为单个， ，因此现在很容易爆炸。

preg_replace just work like str_replace but allow you to replace with using regular expression /\s[\s]+/ matches multiple white spaces and then all that white spaces replace with single "," so its easy to explode now.

函数来源： http://in3.php.net/manual/en/function.preg-replace。 php

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