How to tell if its the last while loop??

[Scooby08]

Trying to figure out how to tell if its the last loop.. Here is basically what I've got for the while loop:

 

<?php
$i = 1;
while (($data = fgetcsv($handle, 1000, ",")) !== FALSE) {
// check if last loop
$i++;
}
?>

 

What must I do??

[NoPHPPhD]

This maybe?

<?php
$i=0;
$handle = fopen("test.csv", "r");

do {
  if ($data = fgetcsv($handle, 1000, ",")) {
  } else {
    echo 'Last Line Is :'. $i;;
    break;
  }
$i++;

} while ($data != NULL); 
fclose($handle);
?>

 

[sasa]

try

<?php
$i = 1;
$data = fgetcsv($handle, 1000, ",");
while ($data !== FALSE) {
// check if last loop
if (($data1 = fgetcsv($handle, 1000, ",")) == false){
	echo 'last loop';
}
print_r($data);
$i++;
$data = $data1;
}
?>

[Psycho]

If you ONLY need to read/process the last line, there's no need to loop through all of the lines first:

 

//Read file as an array
$lines = file('path/to/file/filename.txt');
//Assign the last line, as an array split by CSV, to a variable
$last_line = str_getcsv(array_pop($lines), ',');