<?php
// macos_textutil_convert.php
// Supervise macOS (via PHP exec) textutil (command line) conversions
/*    
textutil: [command_option] [other_options] file...
Command options are (-help is the default):
 -help          show this message and exit
 -info          display information about each file
 -convert fmt   convert each input file to format (txt, rtf, rtfd,
                html, doc, docx, odt, wordml, or webarchive)
 -cat fmt       concatenate input files into one output file
There are some additional optional arguments:
 -extension ext alternate extension for all output files
 -output path   alternate file name for first output file
 -stdin         read from stdin instead of files
 -stdout        send first output file to stdout
 -encoding IANA_name|NSStringEncoding
                encoding used for plain text or html output files
                (default encoding is UTF-8)
 -inputencoding IANA_name|NSStringEncoding
                encoding used to interpret plain text input files
                (by default encoding will be detected from BOM)
 -format fmt    force input files to be interpreted in this format
 -font font     specify font used for converting plain to rich text
 -fontsize size specify font size for converting plain to rich text
 --             specifies that all further arguments are file names

 -noload        do not load subsidiary resources for html files
 -nostore       do not write out subsidiary resources for html files
 -baseurl url   base URL for subsidiary resources in html files
 -timeout t     time in seconds to wait for html resources to load
 -textsizemultiplier x
                factor to apply to font sizes in html files
 -excludedelements "(tag1, tag2, ...)"
                html elements to exclude from html output files
 -prefixspaces n
                number of spaces to indent nested html output

 -strip         do not copy metadata attributes to output files
 -title val     title metadata attribute for output files
 -author val    author metadata attribute for output files
 -subject val   subject metadata attribute for output files
 -keywords "(val1, val2, ...)"
                keywords metadata attribute for output files
 -comment val   comment metadata attribute for output files
 -editor val    last editor metadata attribute for output files
 -company val   company metadata attribute for output files
 -creationtime yyyy-mm-ddThh:mm:ssZ
                creation time metadata attribute for output files
 -modificationtime yyyy-mm-ddThh:mm:ssZ
                modification time metadata attribute for output files
*/


$lportbit=":8888";
$imgn='imgm' . rand(0,1298765434) . '.gif';
$qindx=-1;

function big($invc) {
  global $indx, $qindx;
  $qindx=-1;
  if ((0 + sizeof(explode(',',$invc))) > (1 + $indx)) {
    if (strlen(explode(',',$invc)[(1 + $indx)]) > strlen(explode(',',$invc)[(0 + $indx)])) {
      $qindx=(1 + $indx);
    }
  }
  return $invc;
}

$user_agent = $_SERVER["HTTP_USER_AGENT"];
function getOS() { // thanks to https://www.daniweb.com/programming/web-development/threads/495588/getting-users-os-info-out-of-server-http-user-agent
    global $user_agent, $lportbit;
    $os_platform    =   "win Unknown OS Platform";
    $os_array       =   array(
                            '/windows nt 10/i'     =>  'Windows 10',
                            '/windows nt 6.3/i'     =>  'Windows 8.1',
                            '/windows nt 6.2/i'     =>  'Windows 8',
                            '/windows nt 6.1/i'     =>  'Windows 7',
                            '/windows nt 6.0/i'     =>  'Windows Vista',
                            '/windows nt 5.2/i'     =>  'Windows Server 2003/XP x64',
                            '/windows nt 5.1/i'     =>  'Windows XP',
                            '/windows xp/i'         =>  'Windows XP',
                            '/windows nt 5.0/i'     =>  'Windows 2000',
                            '/windows me/i'         =>  'Windows ME',
                            '/win98/i'              =>  'Windows 98',
                            '/win95/i'              =>  'Windows 95',
                            '/win16/i'              =>  'Windows 3.11',
                            '/macintosh|mac os x/i' =>  'Mac OS X',
                            '/mac_powerpc/i'        =>  'Mac OS 9',
                            '/linux/i'              =>  'Linux',
                            '/ubuntu/i'             =>  'Ubuntu',
                            '/iphone/i'             =>  'iPhone',
                            '/ipod/i'               =>  'iPod',
                            '/ipad/i'               =>  'iPad',
                            '/android/i'            =>  'Android',
                            '/blackberry/i'         =>  'BlackBerry',
                            '/webos/i'              =>  'Mobile'
                        );

    foreach ($os_array as $regex => $value) { 

        if (preg_match($regex, $user_agent)) {
            $os_platform    =   $value;
        }

    }   

    return $os_platform;
}


if (substr(strtoupper(getOS()),0,3) === 'WIN') { $lportbit="";  }

if (isset($_GET['imgname'])) {
  if (1 == 5) {
  $im = imagecreatetruecolor(120, 10);
  $text_color = imagecolorallocate($im, 233, 14, 91);
  file_put_contents('aaaa.aaaa3', '');
  imagestring($im, 1, 5, 5,  'A Simple Text String', $text_color);
  // Output the image
  imagegif($im, urldecode($_GET['imgname']));
  // Free up memory
  imagedestroy($im);
  sleep(25);
  unlink(urldecode($_GET['imgname']));
  }
  echo "<html><body onload=\"    var asu=(('" . $_SERVER['QUERY_STRING'] . "').replace('&','?') + '?');  asu=('?' + asu.split('?')[1]).replace(/^\?$/g,'');  if (document.URL.indexOf('localhost') != -1) { window.open(document.URL.split('?')[0] + asu,'_blank'); }\"></body></html>";
  exit;
}


$innards="";
$innards=" if (!inIframe()) { if (document.URL.indexOf('httJUNKp:') == 0) { wowo=window.open('HTTP:/localhost" . $lportbit . "/macos_textutil_convert.php','mamptry'); document.getElementById('mamptry').style.display='block'; } else { windowopen('HTTP:/localhost" . $lportbit . "/macos_textutil_convert.php','blank');  } } ";

$thecontent="";
$tastuff="";
$doutput="";
$outfileis="";
$sufext="_0";
$iext=0;
$cself="";

$verb="textutil";
$switchone="-convert";
$switchtwo="-output";

$indx=0;
$iof=0;

$cvse="Convert";
$title="<title>Document Conversions via pandoc or textutil</title>";
$onl=" if (!navigator.userAgent.match(/Android|BlackBerry|iPhone|iPad|iPod|Opera Mini|IEMobile/i)) { document.getElementById('thewords').focus(); } ";

$iphone = strpos($_SERVER['HTTP_USER_AGENT'],"iPhone");
$ipad = strpos($_SERVER['HTTP_USER_AGENT'],"iPad");
$android = strpos($_SERVER['HTTP_USER_AGENT'],"Android");
$blackberry = strpos($_SERVER['HTTP_USER_AGENT'],"BlackBerry");
$ipod = strpos($_SERVER['HTTP_USER_AGENT'],"iPod");


$precmds="";

function getxenv($one,$two) {
  global $precmds;
  foreach (glob("C:\\Users\\*\\AppData\\Local\\Pandoc\\pandoc.exe") as $infl) {
  $precmds=explode("\\AppData", $infl)[0] . "\\AppData\\Local\\Programs\\MiKTeX\\miktex\\bin\\x64\\";
  return str_replace("\\","\\\\",explode("\\AppData", $infl)[0]);
  }
  return "C:\\Users\\user";
}

if ( !file_exists( "/usr/local/bin" ) && !is_dir( "/usr/local/bin" ) ) {
if (getxenv("USERPROFILE",true)) {
    if (file_exists(getxenv("USERPROFILE",true) . "\\AppData\\Local\\Pandoc\\pandoc.exe")) {
      $verb=getxenv("USERPROFILE",true) . "\\AppData\\Local\\Pandoc\\pandoc.exe";
      $switchone="-t";
      $switchtwo="-o";
      $panplus="pandoc or ";
    }
}
} else {
//exec("which pandoc > lookup_pandoc.txt 2>>&1");
//shell_exec("/usr/local/bin/pandoc --version > lookup_pandoc.txt 2>&1");
    if (file_exists("/usr/local/bin/pandoc")) {
      $verb="/usr/local/bin/pandoc";
      $switchone="-t";
      $switchtwo="-o";
      $panplus="pandoc or ";
    }
}


 if (isset($argv)) { // command line
  $numargs = sizeof($argv);
  if ($numargs <= 4) {
   if (PHP_OS == 'WINNT') {
    echo '$ Input path ( eg. we will take blank to mean ' . dirname(__FILE__) . DIRECTORY_SEPARATOR . ' ) then *.pdf,*.doc,*.docx,*.htm,*.html,*.txt Input File(spec) then Output path ( eg. we will take blank to mean ' . dirname(__FILE__) . DIRECTORY_SEPARATOR . ' ) then .pdf,.doc,.docx,.htm,.html,.txt Output File Extension below ...' . "\n";
    $line = stream_get_line(STDIN, 1024, PHP_EOL);
    if (str_replace("\n", "", $line) == "") { $line=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
    $lineinspec = stream_get_line(STDIN, 1024, PHP_EOL);
    $outline = stream_get_line(STDIN, 1024, PHP_EOL);
    if (str_replace("\n", "", $outline) == "") { $outline=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
    $outlineinspec = stream_get_line(STDIN, 1024, PHP_EOL);
    if (strpos(($outlineinspec . "~"), "htm~") !== false) {  $outlineinspec.="l";   }
   } else {
    $line = readline('$ Input path ( eg. we will take blank to mean ' . dirname(__FILE__) . DIRECTORY_SEPARATOR . ' ) then *.pdf,*.doc,*.docx,*.htm,*.html,*.txt Input File(spec) then Output path ( eg. we will take blank to mean ' . dirname(__FILE__) . DIRECTORY_SEPARATOR . ' ) then .pdf,.doc,.docx,.htm,.html,.txt Output File Extension below ...' . "\n");
    if (str_replace("\n", "", $line) == "") { $line=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
    $lineinspec = readline('');
    $outline = readline('');
    if (str_replace("\n", "", $outline) == "") { $outline=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
    $outlineinspec = readline('');
    if (strpos(($outlineinspec . "~"), "htm~") !== false) {  $outlineinspec.="l";   }
   }
  $cmdsuff="";
  if ($verb != "textutil" && explode(".",$outlineinspec)[-1 + sizeof(explode(".",$outlineinspec))] == "pdf") {
  if (file_exists("/Library/TeX/Root/bin/x86_64-darwin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/Root/bin/x86_64-darwin/pdflatex";
  } else if (file_exists("/Library/TeX/texbin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/texbin/pdflatex";
  } else {
  $cmdsuff=" --pdf-engine=" . $precmds . "pdflatex";
  }
  }
   $openers="";
   $openersdelim="";
  echo $line . $lineinspec;
  exit;
   foreach (glob($line . $lineinspec) as $filename) {    
    $outnameis=$outline . str_replace("." . explode(".", basename($filename))[-1 + sizeof(explode(".", basename($filename)))], ".", basename($filename)) . str_replace(".", "", $outlineinspec);
  if (file_exists($outnameis)) {
  $sufext="_0";
  $iext=0;
  $rone="";
  $rtwo="";
    while (file_exists($outnameis . $sufext)) {
      $iext++;
      $sufext="_" . $iext;
    }
    $rtwo=$outnameis;
    $rone=$outnameis . $sufext;
    echo "Renaming " . $outnameis . " to " . $outnameis . $sufext . "\n";
    try {
    rename($outnameis, $outnameis . $sufext);
    } catch (Exception $e) {
    echo $e->getMessage() . "\n";
    }
    if (!file_exists($outnameis . $sufext)) {
    echo "Renaming did not happen." . "\n";
    }
  }
    if (explode(".",$outlineinspec)[-1 + sizeof(explode(".",$outlineinspec))] == "pdJUNKf") {
    echo ("php " . $argv[0] . " " . $line . " " . basename($filename) . " " . $outline . " " . $outlineinspec . "\n");
    passthru("php " . $argv[0] . " " . $line . " " . basename($filename) . " " . $outline . " " . $outlineinspec);
    } else {

 //echo $verb . " " . $switchone . " " . str_replace(".", "", $outlineinspec) . " " . $filename . " " . $switchtwo . " " . $outnameis . $cmdsuff;
 //exit;

    //echo ($verb . " " . $switchone . " " . $filename . " " . $switchtwo . " " . $outnameis . $cmdsuff . " > macos_textutil_convertHUH.out 2> macos_textutil_convert.err");
    file_put_contents("macos_textutil_convertYES.out",$verb . "   " . $switchone . " " . str_replace(".", "", $outlineinspec) . " " . $filename . " " . $switchtwo . " \"" . $outnameis . "\"" . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err \n");
    exec("$verb" . " " . $switchone . " \"" . str_replace(".", "", $outlineinspec) . " " . $filename . "\" " . $switchtwo . " " . $outnameis . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err");
  if (file_exists("macos_textutil_convert.out") && file_exists("macos_textutil_convert.err")) {
  if (filesize("macos_textutil_convert.out") == 0 && filesize("macos_textutil_convert.err") != 0) {
     if ($rone != "" && $rtwo != "") {
    echo "Renaming " . $rone . " back to " . $rtwo . "\n";
      rename($rone, $rtwo);
     }
     echo "\n\n" . file_get_contents("macos_textutil_convert.err") . "\n\n";
  }
  }
    if (PHP_OS == "Darwin") { // && explode(".",$outlineinspec)[-1 + sizeof(explode(".",$outlineinspec))] != "pdf") {
       if (file_exists($outnameis)) {
       $openers.=$openersdelim . "open " . $outnameis;
       $openersdelim=" ; ";
       }
    }
    }
   }
   if (PHP_OS == "Darwin" && $openers != "") {
    echo "\n\nWill try to open successful (or old resurrected) files in 8 seconds ...\n"; 
    sleep(8);
    echo ($openers . " \n");
    exec($openers);
   }
   //echo "do the work";
  } else {
   $openers="";
   $openersdelim="";
   $line=trim($argv[1]);
   if (str_replace("\n", "", $line) == "") { $line=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
   $lineinspec=$argv[2];
   $outline=trim($argv[3]);
   if (str_replace("\n", "", $outline) == "") { $outline=dirname(__FILE__) . DIRECTORY_SEPARATOR; }
   $outlineinspec=$argv[4];
  $cmdsuff="";
  if ($verb != "textutil" && explode(".",$outlineinspec)[-1 + sizeof(explode(".",$outlineinspec))] == "pdf") {
  if (file_exists("/Library/TeX/Root/bin/x86_64-darwin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/Root/bin/x86_64-darwin/pdflatex";
  } else if (file_exists("/Library/TeX/texbin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/texbin/pdflatex";
  } else {
  $cmdsuff=" --pdf-engine=" . $precmds . "pdflatex";
  }
  }
  echo $line . $lineinspec;
  exit;
  foreach (glob($line . $lineinspec) as $filename) {   
     $outnameis=$outline . str_replace("." . explode(".", basename($filename))[-1 + sizeof(explode(".", basename($filename)))], ".", basename($filename)) . str_replace(".", "", $outlineinspec);
  if (file_exists($outnameis)) {
  $sufext="_0";
  $iext=0;
  $rone="";
  $rtwo="";
    while (file_exists($outnameis . $sufext)) {
      $iext++;
      $sufext="_" . $iext;
    }
    $rtwo=$outnameis;
    $rone=$outnameis . $sufext;
    echo "Renaming " . $outnameis . " to " . $outnameis . $sufext . "\n";
    rename($outnameis, $outnameis . $sufext);
  }


 //echo $verb . " " . $switchone . " " . str_replace(".", "", $outlineinspec) . " " . $filename . " " . $switchtwo . " " . $outnameis . $cmdsuff;
 //exit;

    //echo ($verb . " " . $switchone . " " . $filename . " " . $switchtwo . " " . $outnameis . $cmdsuff . " > macos_textutil_convertHUH.out 2> macos_textutil_convert.err");
    file_put_contents("macos_textutil_convertYES.out",$verb . "     " . $switchone . " " . str_replace(".", "", $outlineinspec) . " " . $filename . " " . $switchtwo . " \"" . $outnameis . "\"" . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err \n");
    exec("$verb" . " " . $switchone . " \"" . str_replace(".", "", $outlineinspec) . " " . $filename . "\" " . $switchtwo . " \"" . $outnameis . "\"" . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err");
  if (file_exists("macos_textutil_convert.out") && file_exists("macos_textutil_convert.err")) {
  if (filesize("macos_textutil_convert.out") == 0 && filesize("macos_textutil_convert.err") != 0) {
     if ($rone != "" && $rtwo != "") {
    echo "Renaming " . $rone . " back to " . $rtwo . "\n";
      rename($rone, $rtwo);
     }
     echo "\n\n" . file_get_contents("macos_textutil_convert.err") . "\n\n";
  }
  }
    if (PHP_OS == "Darwin") { // && explode(".",$outlineinspec)[-1 + sizeof(explode(".",$outlineinspec))] != "pdf") {
       if (file_exists($outnameis)) {
       $openers.=$openersdelim . "open " . $outnameis;
       $openersdelim=" ; ";
       }
    }
   }
   if (PHP_OS == "Darwin" && $openers != "") {
    echo "\n\nWill try to open successful (or old resurrected) files in 8 seconds ...\n"; 
    sleep(8);
    echo ($openers . " \n");
    exec($openers);
   }
   //echo "Do the work ";
  }
  exit;
 }
 
 if (strpos($_SERVER['SERVER_NAME'], "rjmprogramming.com.au") !== false) { 
   $cvse="Email";
   $title="<title>Email off your Document Conversion Attachment Input Files for Your Inhouse Document Converter to Listen For and Convert</title>";
   if ($iphone || $ipad || $android || $ipod || $blackberry) { // thanks to http://www.phpmysqlscript.com/2012/03/detecting-users-screen-size-and.html
   $cself="&nbsp;"; //&#129331;&nbsp;";
   $cvse="Email &#128231;";
   $divinfront="<button onmouseover='tsuper();' style='width:100%;height:100px;background-color:#ffffe0;' onclick='return ddforb(event);' id=dbwithlf>Email &#128231; Document(s)<div id=dbafterfirstline<br><br><div style='border:1px dashed #9b870c;' id=bdiv onmouseover='domo(event);' onmouseout='domout(event);' onmousedown='ionclick(event);' onclick='return ionclick(event);' onfocus='onf(event);' contenteditable=true onblur='donblur(this);' title='Click in to change email address as required'></div></div></button>";
   } else {
   $cvse="Email";
   $divinfront="<button onmouseover='tsuper();' style='width:100%;height:100px;background-color:#ffffe0;' onclick='return ddforb(event);' id=dbwithlf>Email Document(s)<div id=dbafterfirstline<br><br><div style='border:1px dashed #9b870c;' id=bdiv onmouseover='domo(event);' onmouseout='domout(event);' onmousedown='ionclick(event);' onclick='return ionclick(event);' onfocus='onf(event);' contenteditable=true onblur='donblur(this);' title='Click in to change email address as required'></div></div></button>";
   }
   $title="<title>Email off your Document Conversion Attachment Input Files for Your Inhouse Document Converter to Listen For and Convert</title>";
   $onl="";
 }
 
 if (isset($_POST['to']) && isset($_POST['subject']) && isset($_POST['body'])) {
   $tow=str_replace("+"," ",urldecode($_POST['to']));
   if (strpos($tow, "@") !== false) {
   $subjw=str_replace('*','html',str_replace("+"," ",urldecode($_POST['subject'])));
   $orign=basename(explode(" ", $subjw)[0]);
   $thenn=basename(explode(" ", $subjw)[-1 + sizeof(explode(" ", $subjw))]);
   $bodyn=str_replace(" ","+",urldecode($_POST['body']));
   if (strpos($bodyn, "data:") !== false) {
     file_put_contents($thenn, base64_decode(explode(";base64,", $bodyn)[1]));
   } else {
     file_put_contents($thenn, $bodyn);
   }
   if (1 == 1) { // thanks to https://community.hpe.com/t5/general/use-of-sendmail-and-uuencode/td-p/2431436#.XxqPtvgzZZo
   //$cmd="/usr/sbin/sendmail " . $tow . " << END\nSubject: " . $subjw . "\n`uuencode " . $thenn . " " . $thenn . "`\nEND";
   $cmd="/usr/sbin/sendmail " . $tow . " << END\nSubject: " . $subjw . "\n`uuencode " . $thenn . " " . $thenn . "`\nEND";
   //file_put_contents("00x.00x", $cmd);
   exec($cmd);
   exec("rm -f " . $thenn);
   } else {
   //file_put_contents("0x.0x", "uuencode " . $thenn . " " . $thenn . " > " . explode(".", $thenn)[0] . "; cat " . explode(".", $thenn)[0] . " | /usr/sbin/sendmail " . $tow . "; rm -f " . explode(".", $thenn)[0] . "; rm -f " . $thenn);
   //exec("uuencode " . $thenn . " " . $thenn . " > " . explode(".", $thenn)[0] . "; cat " . explode(".", $thenn)[0] . " | /usr/sbin/sendmail " . $tow . " > smail.out 2> smail.err; rm -f " . explode(".", $thenn)[0] . "; rm -f " . $thenn);
   exec("uuencode " . $thenn . " " . $thenn . " > " . explode(".", $thenn)[0] . "; cat " . explode(".", $thenn)[0] . " | /usr/sbin/sendmail " . $tow . " > smail.out 2> smail.err; rm -f " . explode(".", $thenn)[0] . "; rm -f " . $thenn);
   }
   }
   exit;
 }
 
 if (isset($_GET['globit'])) {
   $accf="";
   $accfd="";
   $accfout="";
   $accfoutext=".html";
   if ($lportbit == "" && strpos($_SERVER['SERVER_NAME'],'rjmprogramming.com.au') === false) {
   $pprefix=dirname(__FILE__) . "\\";
   } else {
   $pprefix=dirname(__FILE__) . DIRECTORY_SEPARATOR;
   }
  if (isset($_GET['globpath'])) {
     if (str_replace("+", " ", urldecode($_GET['globpath'])) != "") {
     $pprefix=str_replace("+", " ", urldecode($_GET['globpath']));
     }
   }
   if (isset($_GET['globext'])) {
     $accfoutext="." . str_replace(".", "", str_replace("+", " ", urldecode($_GET['globext'])));
   }
 file_put_contents('a.a',$_GET['globit'] . "\n" . $_GET['globpath'] . "\n" . $_GET['globext'] . "\n" . $pprefix); 

   foreach (glob($pprefix . str_replace("+", " ", urldecode($_GET['globit']))) as $filename) {  
       $accf.=$accfd . basename($filename);
       $accfout.=$accfd . explode(".", basename($filename))[0] . $accfoutext;
       $accfd=",";
   }
   echo "<html><head>" . $title . "</head><body onload=\" parent.document.getElementById('thewords').value='" . $accf . "';  parent.document.getElementById('outputname').value='" . $accfout . "'; \"></body></html>";
   exit;
 }

function ourstr_replace($fris, $tois, $stris) {
  global $indx;
  if (strpos($stris, ",") !== false || ($indx == 0 && ($_GET['inpath'] || $_POST['inpath']))) {
    $interim=str_replace($fris, $tois, explode(",",$stris)[$indx]);
    if (isset($_GET['inpath'])) {
      return str_replace("+"," ",urldecode($_GET['inpath'])) . $interim;
    } else if (isset($_POST['inpath'])) {
      return str_replace("+"," ",urldecode($_POST['inpath'])) . $interim;
    } 
    return $interim;
  } 
  return str_replace($fris, $tois, $stris);
}

function yourstr_replace($fris, $tois, $stris) {
  global $indx, $qindx;
  $iindx=$indx;
  if ($qindx >= 0) {  $iindx=$qindx; }
  $qindx=-1;
  if (strpos($stris, ",") !== false || ($indx == 0 && ($_GET['outpath'] || $_POST['outpath']))) {
    $interim=str_replace($fris, $tois, explode(",",$stris)[$iindx]);
    if (isset($_GET['outpath'])) {
      return str_replace("+"," ",urldecode($_GET['outpath'])) . $interim;
    } else if (isset($_POST['outpath'])) {
      return str_replace("+"," ",urldecode($_POST['outpath'])) . $interim;
    } 
    return $interim;
  } 
  return str_replace($fris, $tois, $stris);
}

if (isset($_GET['vsfs']) && isset($_GET['vsfn']) && isset($_GET['vsfi']) && isset($_GET['vsfu'])) {
  $docroot=dirname(__FILE__);
  if (file_exists("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn'])))))) {
    unlink("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn'])))));
  }
  exec("find " . $_SERVER['DOCUMENT_ROOT'] . " -name '" . str_replace(")","*",str_replace("(","*",str_replace("+"," ",urldecode($_GET['vsfn'])))) . "' -exec ls -l {} \\; 2> /dev/null > lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn'])))));
  if (file_exists("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn'])))))) {
    $infois=file_get_contents(("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn']))))));
    $lines=explode("\n", $infois);
    for ($il=0; $il<sizeof($lines); $il++) {
      $lines[$il]=str_replace("\r","",$lines[$il]);
      if (strpos($lines[$il], " " . $_GET['vsfs'] . " ") !== false) {
        //file_put_contents("look_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn'])))), "thisplace=" . $docroot . "\n" . "rootplace=" . $_SERVER['DOCUMENT_ROOT'] . "\n" . "origplace=" . str_replace("+"," ",urldecode($_GET['vsfu'])) . "\n" . "foundplace=" . explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))] . "\n" . '<html><body onload=" parent.document.getElementById(' . "'" . str_replace("+"," ",urldecode($_GET['vsfi'])) . "'" . ").value='" . str_replace($_SERVER['DOCUMENT_ROOT'],explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[0] . "localhost" . explode("/",explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[1])[0] . "",explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))]) . "'; " . '"></body></html>');
        if (strpos(explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))], $_SERVER['DOCUMENT_ROOT']) !== false) {
          //file_put_contents("x7.x7",'<html><body onload=" if (parent.document.getElementById(' . "'" . 'eangle' . "'" . ')) { parent.document.getElementById(' . "'" . 'eangle' . "'" . ').value=' . "'" . $ort . "'" . ';  } top.document.getElementById(' . "'" . str_replace("+"," ",urldecode($_GET['vsfi'])) . "'" . ").value='" . $ort . "'; " . '"></body></html>');
          if (isset($_GET['turl'])) {      
          echo "<html><body onload=\" var tp='" . str_replace("junk" . $_SERVER['DOCUMENT_ROOT'],"juJUNKnk" . explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[0] . "localhost" . explode("/",explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[1])[0] . "",explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))]) . "'; " . "  var tt='" . str_replace("+"," ",urldecode($_GET['vsfn'])) . "'; "  . ' var ct=top.document.getElementById(' . "'" . 'cto' . "'" . ').value; ct=ct.replace(' . "'" . '*' . "'" . ',' . "'" . 'html' . "'" . '); top.document.getElementById(' . "'" . 'sin' . "'" . ').style.display=' . "'" . 'inline-block' . "'" . '; top.document.getElementById(' . "'" . 'path' . "'" . ").value=tp.replace(tt, ''); " . ' top.document.getElementById(' . "'" . 'opath' . "'" . ").value=tp.replace(tt, ''); " . '  top.selch(ct);   "></body></html>'; 
          } //else { 
          //echo '<html><body onload=" if (parent.document.getElementById(' . "'" . 'eangle' . "'" . ')) { parent.document.getElementById(' . "'" . 'eangle' . "'" . ').value=' . "'" . $ort . "'" . ';  } top.document.getElementById(' . "'" . str_replace("+"," ",urldecode($_GET['vsfi'])) . "'" . ").value='" . $ort . "'; " . '"></body></html>'; 
          //}
        } //else if (isset($_GET['turl'])) {      
          //echo '<html><body onload=" top.document.getElementById(' . "'" . 'turl' . "'" . ").placeholder='" . str_replace($_SERVER['DOCUMENT_ROOT'],explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[0] . "localhost" . explode("/",explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[1])[0] . "",explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))]) . "'; " . '  top.document.getElementById(' . "'" . 'turl' . "'" . ').title=top.document.getElementById(' . "'" . 'turl' . "'" . ').placeholder;   top.document.getElementById(' . "'" . 'thewords' . "'" . ').title=top.document.getElementById(' . "'" . 'thewords' . "'" . ').title.replace( top.document.getElementById(' . "'" . 'turl' . "'" . ').value, top.document.getElementById(' . "'" . 'turl' . "'" . ').placeholder);   top.document.getElementById(' . "'" . 'thewords' . "'" . ').value=top.document.getElementById(' . "'" . 'thewords' . "'" . ').value.replace( top.document.getElementById(' . "'" . 'turl' . "'" . ').value, top.document.getElementById(' . "'" . 'turl' . "'" . ').placeholder);   top.document.getElementById(' . "'" . 'turl' . "'" . ').value=top.document.getElementById(' . "'" . 'turl' . "'" . ').placeholder;   top.document.getElementById(' . "'" . 'thewords' . "'" . ').value=top.document.getElementById(' . "'" . 'thewords' . "'" . ').value.replace( top.document.getElementById(' . "'" . 'turl' . "'" . ').value, top.document.getElementById(' . "'" . 'turl' . "'" . ').placeholder);  "></body></html>'; 
        //} else { 
        //  echo '<html><body onload=" parent.document.getElementById(' . "'" . str_replace("+"," ",urldecode($_GET['vsfi'])) . "'" . ").value='" . str_replace($_SERVER['DOCUMENT_ROOT'],explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[0] . "localhost" . explode("/",explode("localhost",str_replace("+"," ",urldecode($_GET['vsfu'])))[1])[0] . "",explode(" ", $lines[$il])[-1 + sizeof( explode(" ", $lines[$il]))]) . "'; " . '"></body></html>'; 
        //}
        unlink("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn']))))); 
      } else {
        unlink("lookup_" . str_replace(")","",str_replace("(","",str_replace("+"," ",urldecode($_GET['vsfn']))))); 
      }
    }
  } 
  exit;
}


if (PHP_OS == "Darwin" || $verb != "textutil" || isset($_GET['emailanyway']) || $iphone || $ipad || $android || $ipod || $blackberry) {
if (isset($_GET['convertthis']) && isset($_GET['outputname'])) {
  if ($_GET['convertthis'] != "") {
  $thewords=str_replace("+"," ",urldecode($_GET['convertthis']));
  $thegoes=explode(",", $thewords);
  for ($indx=0; $indx<sizeof($thegoes); $indx++) {
  if (file_exists(yourstr_replace("+"," ",urldecode($_GET['outputname'])))) {
    while (file_exists(yourstr_replace("+"," ",urldecode($_GET['outputname'])) . $sufext)) {
      $iext++;
      $sufext="_" . $iext;
    }
    exec("rename " . yourstr_replace("+"," ",urldecode($_GET['outputname'])) . " " . yourstr_replace("+"," ",urldecode($_GET['outputname'])) . $sufext);
  }
  // pandoc -t pdf scjob.docx -o scjob.pdf  --pdf-engine=/Library/TeX/Root/bin/x86_64-darwin/pdflatex
  $cmdsuff="";
  if ($verb != "textutil" && explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == "pdf") {
  if (file_exists("/Library/TeX/Root/bin/x86_64-darwin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/Root/bin/x86_64-darwin/pdflatex";
  } else if (file_exists("/Library/TeX/texbin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/texbin/pdflatex";
  } else {
  $cmdsuff=" --pdf-engine=" . $precmds . "pdflatex";
  }
  }


 //echo $verb . " " . $switchone . " " . explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] . " " . ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " " . yourstr_replace("+"," ",urldecode($_GET['outputname'])) . $cmdsuff;
 //exit;

    file_put_contents("macos_textutil_convertYES.out",$verb . "        " . $switchone . " " . explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] . " " . ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " " . yourstr_replace("+"," ",urldecode($_GET['outputname'])) . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err \n");

  exec("$verb" . " " . $switchone . " \"" . explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] . "\" " . ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " \"" . yourstr_replace("+"," ",urldecode($_GET['outputname'])) . "\"" . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err");
  if (explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == "pdf") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_GET['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/pdf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  } else if (explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == "rtf") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_GET['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/rtf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  } else if (explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == "odt") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_GET['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/odt');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  }
  if (file_exists("macos_textutil_convert.out") && file_exists("macos_textutil_convert.err")) {
  if (filesize("macos_textutil_convert.out") == 0 && filesize("macos_textutil_convert.err") != 0) {
     if ($rone != "" && $rtwo != "") {
      rename($rone, $rtwo);
     }
    //if (explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == 'html') {
    //echo file_get_contents(ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " " . yourstr_replace("+"," ",urldecode($_GET['outputname'])));
    //} else {
    if (file_exists(yourstr_replace("+"," ",urldecode($_GET['outputname']))) && explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == 'html') {
    echo file_get_contents(yourstr_replace("+"," ",urldecode($_GET['outputname'])));
    } else {
    echo "<html><body onload=\"if (window.opener) { window.opener.document.getElementById('dothework').style.height='40px';    window.opener.document.getElementById('dothework').style.display='block';  } else if (window.parent) { parent.document.getElementById('dothework').style.height='40px';    parent.document.getElementById('dothework').style.display='block'; } \"><p>" . file_get_contents("macos_textutil_convert.err") . "</p></body></html>";
    }
  } else {
    if (explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))] == 'html') {
    echo file_get_contents(yourstr_replace("+"," ",urldecode($_GET['outputname'])));
    } else {
    echo explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_GET['outputname']))))];
    }
  }
  }
  }
  exit;
  }
} else if (isset($_POST['convertthis']) && isset($_POST['outputname'])) {
  if ($_POST['convertthis'] != "") {
  $thewords=str_replace("+"," ",urldecode($_POST['convertthis']));
  $thegoes=explode(",", $thewords);
  for ($indx=0; $indx<sizeof($thegoes); $indx++) {
    
  $rone="";
  $rtwo="";  
  
  if (file_exists(yourstr_replace("+"," ",urldecode($_POST['outputname'])))) {
    $sufext="_0";
    $iext=0;
    while (file_exists(yourstr_replace("+"," ",urldecode($_POST['outputname'])) . $sufext)) {
      $iext++;
      $sufext="_" . $iext;
    }
    $rtwo=yourstr_replace("+"," ",urldecode($_POST['outputname']));
    $rone=yourstr_replace("+"," ",urldecode($_POST['outputname'])) . $sufext;
    rename(yourstr_replace("+"," ",urldecode($_POST['outputname'])), yourstr_replace("+"," ",urldecode($_POST['outputname'])) . $sufext);
  }
  // pandoc -t pdf scjob.docx -o scjob.pdf
  $cmdsuff="";
  if ($verb != "textutil" && explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] == "pdf") {
  if (file_exists("/Library/TeX/Root/bin/x86_64-darwin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/Root/bin/x86_64-darwin/pdflatex";
  } else if (file_exists("/Library/TeX/texbin/pdflatex")) {
  $cmdsuff=" --pdf-engine=/Library/TeX/texbin/pdflatex";
  } else {
  $cmdsuff=" --pdf-engine=" . $precmds . "pdflatex";
  }
  }
    file_put_contents("macos_textutil_convertYES.out",$verb . "     " . "       " . $switchone . " " . explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] . " " . ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " " . yourstr_replace("+"," ",big(urldecode($_POST['outputname']))) . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err \n");

  exec("$verb" . " " . $switchone . " \"" . explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] . "\" " . ourstr_replace("+"," ",$thewords) . " " . $switchtwo . " \"" . (yourstr_replace("+"," ",big(urldecode($_POST['outputname'])))) . "\"" . $cmdsuff . " > macos_textutil_convert.out 2> macos_textutil_convert.err");
  if (explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] == "pdf") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_POST['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/pdf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  } else if (explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] == "rtf") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_POST['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/rtf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  } else if (explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",yourstr_replace("+"," ",urldecode($_POST['outputname']))))] == "odt") {
        $PDFfilename=yourstr_replace("+"," ",urldecode($_POST['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/odt');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf;  
        //exit; 
  }
  if (file_exists("macos_textutil_convert.out") && file_exists("macos_textutil_convert.err")) {
  if (filesize("macos_textutil_convert.out") == 0 && filesize("macos_textutil_convert.err") != 0) {
     if ($rone != "" && $rtwo != "") {
      rename($rone, $rtwo);
     }
    echo "<html><body onload=\" parent.document.getElementById('dothework').style.height='40px';  parent.document.getElementById('dothework').style.display='block'; \"><p>" . file_get_contents("macos_textutil_convert.err") . "</p></body></html>";
  }
  }
  }
  exit;
  }
} else if ((!isset($_GET['convertthis']) && !isset($_POST['convertthis'])) || !isset($_GET['outputname']) || !isset($_POST['outputname'])) {
  $outfileis="";
  if (isset($_GET['outputname'])) {
    $extis=explode(".",str_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_GET['outputname']))))];
    if (file_exists(str_replace("+"," ",urldecode($_GET['outputname'])))) {
    if (strtolower("~" . $extis, "~htm") !== false) {
    $thecontent=file_get_contents(str_replace("+"," ",urldecode($_GET['outputname'])));
    } else if (strtolower("~" . $extis, "~pdf") !== false) { // thanks to https://stackoverflow.com/questions/12730581/use-this-php-code-to-open-a-pdf-in-a-new-tab
        if (1 == 2) {
        $PDFfilename=str_replace("+"," ",urldecode($_GET['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/pdf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf; 
        }
        exit;  
    } else if (strtolower("~" . $extis, "~rtf") !== false) { // thanks to https://stackoverflow.com/questions/12730581/use-this-php-code-to-open-a-pdf-in-a-new-tab
        if (1 == 1) {
        $PDFfilename=str_replace("+"," ",urldecode($_GET['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/rtf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf; 
        } 
        exit; 
    } else {
    //echo explode(".",str_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_GET['outputname']))))];
    //exit;
    header('Content-type: application/' . explode(".",str_replace("+"," ",urldecode($_GET['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_GET['outputname']))))]); 
    echo file_get_contents(str_replace("+"," ",urldecode($_GET['outputname'])));
    exit;
    }
    }
  } else if (isset($_POST['outputname'])) {  
    $extis=explode(".",str_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_POST['outputname']))))];
    if (file_exists(str_replace("+"," ",urldecode($_POST['outputname'])))) {
    if (strtolower("~" . $extis, "~htm") !== false) {
    $thecontent=file_get_contents(str_replace("+"," ",urldecode($_POST['outputname'])));
    } else if (strtolower("~" . $extis, "~pdf") !== false) { // thanks to https://stackoverflow.com/questions/12730581/use-this-php-code-to-open-a-pdf-in-a-new-tab
        if (1 == 2) {
        $PDFfilename=str_replace("+"," ",urldecode($_POST['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/pdf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf; 
        } 
        exit; 
    } else if (strtolower("~" . $extis, "~rtf") !== false) { // thanks to https://stackoverflow.com/questions/12730581/use-this-php-code-to-open-a-pdf-in-a-new-tab
        if (1 == 1) {
        $PDFfilename=str_replace("+"," ",urldecode($_POST['outputname']));
        $pdf = file_get_contents($PDFfilename);

        header('Content-Type: application/rtf');
        header('Cache-Control: public, must-revalidate, max-age=0'); // HTTP/1.1
        header('Pragma: public');
        header('Expires: Sat, 26 Jul 1997 05:00:00 GMT'); // Date in the past
        header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
        header('Content-Length: ' . strlen($pdf));
        header('Content-Disposition: inline; filename="' . basename($PDFfilename) .'";');
        ob_clean(); 
        flush(); 
        echo $pdf; 
        } 
        exit; 
    } else {
    //echo explode(".",str_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_POST['outputname']))))];
    //exit;
    header('Content-type: application/' . explode(".",str_replace("+"," ",urldecode($_POST['outputname'])))[-1 + sizeof(explode(".",str_replace("+"," ",urldecode($_POST['outputname']))))]); 
    echo file_get_contents(str_replace("+"," ",urldecode($_POST['outputname'])));
    exit;
    }
    }
  }
  echo "<html>
<head>" . $title . "
<script type='text/javascript'>
  var wasv='';
  var firstgo=true;
  var lastvalue='.html';
  var oktosub=true;
  var origemail='';
  var wowo=null;
  
  function setoe() {
  localStorage.setItem('macos_textutil_convert', encodeURIComponent(origemail));
  }

  function getoe() {
  var eeeis=decodeURIComponent(('' + localStorage.getItem('macos_textutil_convert')).replace(/^null$/g,''));
  if (eeeis != '') { 
    origemail=eeeis; 
    if (document.getElementById('bdiv')) { document.getElementById('bdiv').innerHTML=origemail; } 
    if (document.getElementById('preaemail')) { document.getElementById('preaemail').innerHTML=origemail; } 
  }
  }
  
  function ots() {
    oktosub=true;
  }
  
  function dforb(evt) {
  evt.stopPropagation(); 
  if (oktosub) { document.getElementById('ifsubmit').click();  document.getElementById('myform').style.cursor='progress'; document.body.style.cursor='progress';  }
  return false;
  }
  
  function ddforb(evt) {
  evt.stopPropagation(); 
  if (oktosub) { document.getElementById('ifsubmit').click();  document.getElementById('myform').style.cursor='progress'; document.body.style.cursor='progress';  }
  return false;
  }
  
  function getask(defv, force) {
  if (defv.indexOf('@') != -1 && !force) {
  return defv;
  } else {
  var eee=prompt('Email to?',defv); 
  if (eee == null) { 
   eee=''; 
  } 
  if (eee.indexOf('@') != -1) { origemail=eee; setoe(); }
  return eee;
  }
  }
  
  function aonclick(evt) {
  evt.stopPropagation(); 
  athis=evt.target;
  oktosub=false; 
  var ee=getask(athis.innerHTML.replace('&nbsp;',''), true);
  if (ee != '') { 
   athis.innerHTML=ee.trim();  
  } 
  if (ee.indexOf('@') != -1) { 
   origemail=ee;
   oktosub=true; 
   document.getElementById('ifsubmit').click();   
  } else { 
   setTimeout(ots, 1000); 
  }
  return false;
  }
  
  function donblur(dthis) {
  oktosub=false; 
  var ee=dthis.innerHTML; 
  if (ee == null) { 
   ee=''; 
  } 
  if (ee != '') { 
   dthis.innerHTML=ee.trim();  
  } 
  if (ee.indexOf('@') != -1) { 
   if (ee != origemail) {
   oktosub=true; 
   origemail=ee;
   setoe();
   document.getElementById('ifsubmit').click();   
   }
  } else { 
   setTimeout(ots, 1000); 
  }
  }
  
  function domo(evt) {
  evt.stopPropagation(); 
  oktosub=false;
  return false;
  }
  
  function domout(evt) {
  evt.stopPropagation(); 
  oktosub=true;
  return false;
  }
  
  function ionclick(evt) {
  evt.stopPropagation(); 
  oktosub=false;
  return false;
  }
  
  function onf(evt) {
  evt.stopPropagation(); 
  oktosub=false;
  origemail=' ';
  }
  
  function tsuper() {
  if (document.getElementById('thsuperfluous')) { document.getElementById('thsuperfluous').style.visibility='hidden';    }
  if (document.getElementById('tdsuperfluous')) { document.getElementById('tdsuperfluous').style.visibility='hidden';    }
  }

  function woit() {
    var lf=100,tpq=100;
    for (var ij=0; ij<document.getElementById('thewords').value.split(',').length; ij++) {
    window.open(document.URL.split('?')[0].split('#')[0] + '?outputname=' + encodeURIComponent(document.getElementById('outputname').value.split(',')[ij]) + '&inpath=' + encodeURIComponent(document.getElementById('path').value) + '&outpath=' + encodeURIComponent(document.getElementById('opath').value) + '&convertthis=' + encodeURIComponent(document.getElementById('thewords').value.split(',')[ij]),'_blank','top=' + tpq + ',left=' + lf + ',width=500,height=500');
    lf+=20;
    tpq+=20;
    }
  }

  function thenreload() {
    location.href=document.URL.split('?')[0].split('#')[0] + '?outputname=' + encodeURIComponent(document.getElementById('outputname').value) + '&inpath=' + encodeURIComponent(document.getElementById('path').value) + '&outpath=' + encodeURIComponent(document.getElementById('opath').value) + '&dummyconvertthis=' + encodeURIComponent(document.getElementById('thewords').value);
  }
  
  function resultchange() {
    var newwo=null;
    if (document.getElementById('dbwithlf')) { document.getElementById('ifsubmit').style.display='none'; }
    if (document.getElementById('resultout').value == '') {
    setTimeout(resultchange, 2000);
    } else if (firstgo) {
    firstgo=false;
    setTimeout(resultchange, 6000);
    } else if (window.opener && document.URL.indexOf('outpath=') == -1) {
    } else if (window.opener && document.URL.indexOf('outpath=') != -1) {
    if (document.URL.split('outpath=')[1].indexOf('html') != -1) {
      newwo=window.open('','_blank','left=200,top=200,width=300,height=300');
      newwo.document.write(document.getElementById('resultout').value);
    }
    }
  }
  
  function selch(thisvalue) {
    if (lastvalue != '.*') {
     while (document.getElementById('outputname').value.indexOf(lastvalue) != -1) {
      document.getElementById('outputname').value=document.getElementById('outputname').value.replace(lastvalue, '.*');
     }
    }
    document.getElementById('outputname').value=document.getElementById('outputname').value.replace(/\.\*/g,'.' + thisvalue);
    lastvalue='.' + thisvalue;
    document.getElementById('cbi').src=document.getElementById('cbi').src.split('#')[0].split('?')[0] + '?totype=' + encodeURIComponent(thisvalue.replace('*','html')) + '&d=' + Math.floor(Math.random() * 19876543);
  }
  
  function filespecit(iois) {
  var aconto=null;
  if (aconto != null) {
       aconto = (iois.contentWindow || iois.contentDocument);
       if (aconto != null) {
       if (aconto.document) { aconto = aconto.document; }
       if (aconto.body != null) {
         iois=iois;
       }
       }
  }
  }
 
 function assessit(tv) {
  if (tv.indexOf('*') != -1 || tv.indexOf('%') != -1 || tv.indexOf('$') != -1) {
    document.getElementById('globit').src=document.URL.split('#')[0].split('?')[0] + '?globit=' + encodeURIComponent(tv) + '&globpath=' + encodeURIComponent(document.getElementById('path').value) + '&globext=' + encodeURIComponent(document.getElementById('cto').value.replace('*','html'));
  } else if (tv.indexOf(',') == -1) {
    document.getElementById('outputname').value=tv.split('.')[0] + '.' + document.getElementById('cto').value.replace('*','html').replace('.','');
  }
 }
 
 function askee() {
   var msg='';
   if (document.getElementById('thewords').value.trim() != '' && document.getElementById('outputname').value.trim() != '') {
   var ee=prompt('Please enter your emailee address.','');
   if (ee == null) { ee=''; }
   if (ee.indexOf('@') != -1) {
     var inps=document.getElementsByTagName('input');
     for (var iii=0; iii<inps.length; iii++) {
     if (('~' + ('' + inps[iii].name) + '~').indexOf('to~') != -1 || ('~' + ('' + inps[iii].name) + '~').indexOf('~to') != -1) {
       inps[iii].value=ee;
     } else if (('~' + ('' + inps[iii].name) + '~').indexOf('subject~') != -1 || ('~' + ('' + inps[iii].name) + '~').indexOf('~subject') != -1) {
       //alert('lastvalue=' + lastvalue + ' and inps[iii].value=' + inps[iii].value + ' AND ' + document.getElementById('cto').value.toLowerCase()); 
       // lastvalue=.gif and inps[iii].value=0000__1-Arial_12pxnormal.pdf downloadable ready for your inhouse .pdf to .html conversions, sent to you (for you to download) as convert_audiovideo_please_html_0000__1-Arial_12pxnormal.pdf AND gif
       inps[iii].value=inps[iii].value.replace('_*_','_html_').replace('.* ','.html ');;
       if (inps[iii].value.indexOf('_html_') != -1 && document.getElementById('cto').value.toLowerCase().replace('.','') != 'html') {
          inps[iii].value=inps[iii].value.replace('_html_', '_' + document.getElementById('cto').value.toLowerCase() + '_').replace('.html ', '.' + document.getElementById('cto').value.toLowerCase() + ' ');
       } else if (inps[iii].value.indexOf(lastvalue.replace('.','_') + '_') != -1 && lastvalue.replace('.','') != document.getElementById('cto').value.replace('.','')) {
          inps[iii].value=inps[iii].value.replace(lastvalue.replace('.','_') + '_', '_' + document.getElementById('cto').value.toLowerCase() + '_').replace(lastvalue + ' ', '.' + document.getElementById('cto').value.toLowerCase() + ' ');
       } 
     } else if (('' + inps[iii].type).toLowerCase().indexOf('submit') != -1 && ('' + inps[iii].id).toLowerCase().indexOf('ifsubmit') == -1) {
       inps[iii].click();
       if (msg == '') {
         msg='Email sent';
       } else {
         msg='Emails sent';
       }
     }
     }
   }
   }
   document.getElementById('myform').style.cursor='pointer'; 
   document.body.style.cursor='pointer';    
   if (msg != '') {
     alert(msg + ' to ' + ee);
   }
 }
</script>
</head>" . $title . "
<style>
  input[type=text] { background-color: #f0f0f0;  border-radius: 5px; }
  input[type=submit] { font-size: 18px; border-radius: 20px; }
  button { font-size: 18px; border-radius: 20px; }
  div[contenteditable=true] { font-size: 14px; border-radius: 5px; }
  table { border-radius: 25px; }
</style>
<body onload=\"getoe(); " . $onl . " resultchange();\" style=\"background: linear-gradient(to left, #ffffff 40%, #ffefba 60%); \">
<br><h1>Supervise <span id=sverb>" . $panplus . "textutil</span> Document Conversions</h1>
<h3>RJM Programming - July, 2020</h3>
" . $outfileis . "
<form id=myform onsubmit=\"if (document.getElementById('ifsubmit').value.indexOf('mail ') != -1) { setTimeout(askee,9000); return false; } else { if (document.getElementById('thewords').value.indexOf(',') != -1) {  woit(); return false; } else { document.getElementById('myform').style.cursor='progress'; document.body.style.cursor='progress'; setTimeout(thenreload,20000); return true; } }\" target=dothework action=./macos_textutil_convert.php method=POST>
<table border=20 style='width:98%;' cellspacing=5 cellpadding=5>
<tr><th style='background-color:lightgreen;'>Input Document File(s) <span id=sin style=display:none;>in</span> <input name=inpath style=display:inline-block;width:60%; type=text id=path value='' placeholder='Optional input path'></input></th><th><select onchange=\" selch(this.value);  \" style=display:inline-block; name=convertto id=cto>
<option value='*'>Convert to</option> 
<option value='txt'>Convert to txt</option>  
<option value='rtf'>Convert to rtf</option> 
<option value='rtfd'>Convert to rtfd</option> 
<option value='html'>Convert to html</option>  
<option value='doc'>Convert to doc</option>  
<option value='docx'>Convert to docx</option> 
<option value='odt'>Convert to odt</option> 
<option value='wordml'>Convert to wordml</option> 
<option value='webarchive'>Convert to webarchive</option> 
<option value='pdf'>Convert to pdf</option> 
</select>&nbsp;<input name=outpath style=display:inline-block;width:30%; type=text id=opath value='' placeholder='Optional output path'></input> <input style='width:40%;' onblur=\"if (document.URL.toLowerCase().indexOf('rjmprogramming.com.au') != -1) { this.value=''; } if (this.value.toLowerCase().indexOf('.pdf') != -1) { document.getElementById('myform').target='_blank';   }  \" placeholder='Output document file(s)' type=text name=outputname id=outputname value=''></input></div>&nbsp;</th></tr>
<tr><td style='vertical-align:top;background-color:lightgreen;'><input type=text onblur=\"if (document.URL.toLowerCase().indexOf('rjmprogramming.com.au') != -1) { this.value=''; } else { assessit(this.value); }\" style='width:90%;' placeholder='Input document file(s)' id=thewords name=convertthis  value=''></input><br><sup>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;...&nbsp;or" . $cself . "&nbsp;...&nbsp;</sup><div style='display:inline-block;width:95px;height:30px;overflow:hidden;vertical-align:text-bottom;'><iframe frameborder=0 id=cbi data-style='border-top:1px solid black;border-bottom:1px solid black;border-left:2px solid yellow;border-right:1px solid yellow;' style='width:173px;height:228px;margin-top:-194px;' src='HTMLCSS/client_browsing.htm?totype=html&d=" . rand(0,18765432) . "'></iframe></div></td><td style=vertical-align:top;><div id=dforbutton>" . $divinfront . "</div><input id=ifsubmit style='width:100%;height:100px;background-color:yellow;' type=submit value='" . $cvse . " Document(s)'></input><br><div id=resultout>" . str_replace("\n","<br>",$thecontent) . "</div></td></tr>
</table>
</form>
<iframe style='width:100%;height:0px;display:none;' frameborder=0 name=dothework id=dothework src=macos_textutil_convert.php></iframe>
<iframe onload='filespecit(this);' style='display:none;' id=globit src=></iframe>
<input type=text style='position:absolute;top:-1200px;left:-1200px;'></input>
<input type=hidden id=turl value=''></input>
<div id=dforms>
</div>
</body>
</html>";
} 
} else {
// try {
//   @file_get_contents('HTTP://localhost' . $lportbit . '/macos_textutil_convert.php?imgname=' . $imgn);
//   sleep(2);
// } catch (Exception $exc) { }
 echo "<html><head><scr" . "ipt type=text/javascript> 
 var tryit='HTTP://localhost" . $lportbit . "/" . $imgn . "'; 
 var thatone='', thattwo='';
 var wowowo=null;
  
 function calledlater() {
            if (tryit != '') {
            if (!inIframe() && document.URL.indexOf('https:') == 0 && document.URL.indexOf('localhost') == -1 && navigator.userAgent.toLowerCase().indexOf('safari/') > -1) {
              location.href=document.URL.replace('https:','http:');
            }
            if (1 == 5) {
            // document.body.style.background='URL(" . "HTTP://localhost" . $lportbit . "/" . $imgn . ")'; 
   // window.open('HTTP://localhost" . $lportbit . "/" . $imgn . "','xxlocit');
            var im=new Image();

    im.onload = function() {
      console.log('event')
            tryit+=' ';
    };
 
    
  im.onerror = function error(event) {
      console.log(event)
  };
               
            im.src=tryit + '';
            }
            }
 }

 function windowopen(theone, thetwo) {
   var asu=('&" . $_SERVER['QUERY_STRING'] . "').replace(/^\&$/g,'');  
   wowowo=window.open('HTTP://localhost" . $lportbit . "/macos_textutil_convert.php?imgname=" . $imgn . "' + asu,'xxlocit');
   thatone=theone;
   thattwo=thetwo;
   setTimeout(postwo, 4000);
 }
 
 function postwo() {
   if (tryit.trim() == tryit) {
     return null;
   } 
   wowo=window.open(thatone, thattwo);
 }
 
 function inIframe () {  // thanks to https://stackoverflow.com/questions/326069/how-to-identify-if-a-webpage-is-being-loaded-inside-an-iframe-or-directly-into-t
    try {
        return window.self !== window.top;
    } catch (e) {
        return true;
    }
 }
  
 function mamptry() { " . $innards . "
 }
 
 setTimeout(calledlater, 2000);
 
</scr" . "ipt><title>Email off your Document Conversion Attachment Input Files for Your Inhouse Document Converter to Listen For and Convert</title></head><body onload=setTimeout(mamptry,9000);><p>This PHP web application only works with macOS and its textutil -convert [outextension] [infilename] -output [outfilename] command line Document Conversion functionality, or install <a target=_blank title='pandoc Document Conversion' href='https://pandoc.org/'>pandoc</a> (for Windows).  Perhaps consider getting a local Apache/PHP/MySql web server such as <a target=_blank title='MAMP for Apache/PHP/MySql on Mac OS X local web server' href='http://www.mamp.info'><i>MAMP</i></a> or you have an email listener and will <a target=_self href='./macos_textutil_convert.php?emailanyway=y'>Email and Download</a> to that emailee to do the conversions</p><br><br><iframe style=display:none;width:100%;height:900px; name=mamptry id=mamptry src=></iframe><iframe name=xxlocit id=xxlocit style='display:none;' src=></iframe></body><html>";
 exit;
}
?>