Read File and fill values to select box

Read File and fill values to drop down


<?php file2combo("../Testing/file_read.txt");

function file2combo($filename){

if($filename==""){
return;
}

$fd = fopen("$filename", "r");

while(!feof($fd)){
  $line = trim(fgets($fd,1024));
if(trim($line)!=""){
echo '<option value="'.$line.'">'.$line.'</option>';
}
  }
fclose($fd);
}
?>