How read Alternative lines from a TXT files

[hmvrulz]

am new to File function in php

 

I have a list in a txt file.. i wanna capture only alternative lines from the txt file.

 

Any suggestions. Thanx in advance

[GingerRobot]

Well, i'd read the lines into an array, set a variable to zero, increment that variable inside a foreach loop and only echo when it's divisible by two:

$file = file('path/to/file.txt');
$i = 0;
foreach($file as $line){
if($i % 2 == 0){
	echo $line.'<br />';
}
$i++;
}

[hmvrulz]

Well, i'd read the lines into an array, set a variable to zero, increment that variable inside a foreach loop and only echo when it's divisible by two:

$file = file('path/to/file.txt');
$i = 0;
foreach($file as $line){
if($i % 2 == 0){
	echo $line.'<br />';
}
$i++;
}

Thanx