Question

How to read text file line by line in PHP

Answer 1

foreach (file("data.txt") as $line) {
    echo $line . "<br />";
}



/*
run:

line1
line2
line3
...

*/

 

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Answer 2

$f = fopen("e:/numbers.txt", "r") or die("Error open file!");

while(!feof($f)) {
  echo fgets($f) . "\n";
}

fclose($f);


 
/*
run:
 
1.0 
3.0 
5.0 
7.0 
9.0 
11.0 
13.0 
15.0 
17.0 
19.0 
 
*/

 

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