小编Hus*_*Hus的帖子

    <?php

function convert(){

 //enable error reporting for debugging
 error_reporting(E_ALL | E_STRICT);

 //convert pdf's to html using payroll.sh script and
 //pdftohtml command line tool
 $program = "payroll.sh";
 $toexec="sh /var/www/html/tmp/" . $program . " 2>&1";
 $exec=shell_exec($toexec);

 //display message from payroll.sh
 //echo $exec;
 //echo ('<br/>');

}

function process(){

$dir = '/var/www/html/tmp/converted';
//echo ('one');

if (is_dir($dir)) {
//echo ('two');
    if ($dh = opendir($dir)) {
 //echo ('three');
        while (($file = readdir($dh)) !== false) {
  //echo ('four');

   if ($file != "." && $file != ".."){
   echo …