PHP 用PHP读取CSV文件

Posted 2021-05-15

<?php
/*
your CSV should look like this:
data1;data2;data3;
data1;data2124;data3;
data1;data2564;data3;
data1;data2321;data3;
*/

$fileCont = join('', file('myCSV.csv'));
$fileArrN = explode("\n", $fileCont);

$a = 0;
foreach ($fileArrN as $value){
	$fileArrSemi[$a] = explode(";", $value);
	$a++;
}

$output = null;
for($i = 0; $i < sizeof($fileArrSemi); $i++){
	$output .= $fileArrSemi[$i][1]."<br />\n";
}

echo $output;
?>