使用表单上传制表符分隔的txt文件,然后制作成PHP数组？

Question

我正在尝试将标签删除文本文件解析为一组PHP数组,非常感谢帮助.

.txt看起来像这样(制表符分隔而不是空格)

data1a data1b data1c data1d
data2a data2b data2c data2d
data3a data3b data3c data3d
data4a data4b data4c data4d

等等

我希望PHP数组看起来像这样

$arrayA = array('data1a', 'data2a', 'data3a', 'data4a');
$arrayB = array('data1b', 'data2b', 'data3b', 'data4b');
$arrayC = array('data1c', 'data2c', 'data3c', 'data4c');
$arrayD = array('data1d', 'data2d', 'data3d', 'data4d');

我需要一个简单的html表单上传的.txt文件,例如

<form action="form.php" method="post" enctype="multipart/form-data">
  <label for="file">Filename:</label>
  <input type="file" name="file" id="file" /> 
  <input type="submit" name="submit" value="Submit" />
</form>

关于代码的任何想法放在form.php里面？

非常感谢!

Answer 1

考虑您的text.txt文件的内容

FristLineFirstData  FirstLineSecondData FirstLineThirdData
SecondLineFirstData SecondLineSecondData    SecondLineThirdData

Tab separed.

和剧本:

<?php
$file = "text.txt";// Your Temp Uploaded file
$handle = fopen($file, "r"); // Make all conditions to avoid errors
$read = file_get_contents($file); //read
$lines = explode("\n", $read);//get
$i= 0;//initialize
foreach($lines as $key => $value){
    $cols[$i] = explode("\t", $value);
    $i++;
}
echo "<pre>";
print_r($cols); //explore results
echo "</pre>";
?>

将返回

Array
(
    [0] => Array
        (
            [0] => FristLineFirstData
            [1] => FirstLineSecondData
            [2] => FirstLineThirdData
        )

    [1] => Array
        (
            [0] => SecondLineFirstData
            [1] => SecondLineSecondData
            [2] => SecondLineThirdData
        )

)