5d4
< set_time_limit(1200);
7,87d5
< $infile='"input_pdf.pdf"';
<
< if (isset($_GET['install'])) {
< if ($_GET['install'] == 'pdfimages') {
< if (PHP_OS == "Darwin") {
< putenv('PATH=/usr/local/bin');
< $x="Regarding ...
brew install popper
If errors below, you should try command above, yourself, on command line ...
";
< $x.=shell_exec('brew install poppler 2> huh.jnk');
< if (file_exists('huhjunk.jnk')) {
< $x.=file_get_contents('huhjnk.jnk');
< unlink('huh.jnk');
< }
< echo "
" . $x . "
";
< } else if (PHP_OS =='WINNT' || PHP_OS =='WIN32' || PHP_OS =='Windows') {
< $x="Regarding ...
sudo apt-get update
sudo apt-get install poppler-utils
If errors below, you should try commands above, yourself, on command line ...
";
< $x.=shell_exec('sudo apt-get update');
< $x.=shell_exec('sudo apt-get install poppler-utils');
< echo "
" . $x . "
";
< }
< }
< exit;
< }
<
< $filepath='';
< $rest="";
< $restfrom="";
< $restto="
< ... or ...
<
<
<
<
<
<
<
<
< ";
<
< function rsearch($folder, $pattern, $size) { // thanks, anyway, to https://stackoverflow.com/questions/17160696/php-glob-scan-in-subfolders-for-a-file
< $didea='';
< if (PHP_OS == "Darwin") {
< //file_put_contents("x.ksh", "find " . $folder . " -type f -name \"" . $pattern . "\" 2> /dev/null -exec wc -c {} + | egrep '^ " . $size . " ' | sed '/ " . $size . " /s///g'");
< if ($folder == DIRECTORY_SEPARATOR) {
< $didea=shell_exec("find \$HOME/Downloads -type f -name \"" . $pattern . "\" 2> /dev/null -exec wc -c {} + | egrep '^ " . $size . " ' | sed '/ " . $size . " /s///g'");
< //file_put_contents("xx.ksh", $didea);
< if ($didea != '') { return $didea; }
< $didea=shell_exec("find " . dirname(__FILE__) . DIRECTORY_SEPARATOR . " -type f -name \"" . $pattern . "\" 2> /dev/null -exec wc -c {} + | egrep '^ " . $size . " ' | sed '/ " . $size . " /s///g'");
< //file_put_contents("xxx.ksh", $didea);
< if ($didea != '') { return $didea; }
< }
< return shell_exec("find " . $folder . " -type f -name \"" . $pattern . "\" 2> /dev/null -exec wc -c {} + | egrep '^ " . $size . " ' | sed '/ " . $size . " /s///g'");
< }
< //$iti = new RecursiveDirectoryIterator($folder);
< //foreach (new RecursiveIteratorIterator($iti) as $file) {
< //foreach (glob($folder . $pattern) as $file) {
< // if (strpos($file , $pattern) !== false && filesize($file) == $size) {
< // return $file;
< // }
< //}
< return '';
< }
89,118c7
< if (isset($_GET['filename']) && isset($_GET['filesize']) && !isset($_GET['filepath'])) {
< if (file_exists(str_replace('+',' ',urldecode($_GET['filename'])))) {
< if (filesize(str_replace('+',' ',urldecode($_GET['filename']))) == $_GET['filesize']) {
< $filepath=dirname(__FILE__) . DIRECTORY_SEPARATOR . str_replace('+',' ',urldecode($_GET['filename']));
< }
< }
< if ($filepath == '') {
< $filepath = rsearch(DIRECTORY_SEPARATOR, str_replace('+',' ',urldecode($_GET['filename'])), $_GET['filesize']);
< }
< echo "";
< exit;
< } else if (isset($_GET['filename']) && isset($_GET['filesize']) && $_GET['filepath'] == '') {
< if (file_exists(str_replace('+',' ',urldecode($_GET['filename'])))) {
< if (filesize(str_replace('+',' ',urldecode($_GET['filename']))) == $_GET['filesize']) {
< $filepath=dirname(__FILE__) . DIRECTORY_SEPARATOR . str_replace('+',' ',urldecode($_GET['filename']));
< }
< }
< if ($filepath == '') {
< $filepath = rsearch(DIRECTORY_SEPARATOR, str_replace('+',' ',urldecode($_GET['filename'])), $_GET['filesize']);
< }
< echo "";
< exit;
< } else if (isset($_GET['filename']) && isset($_GET['filesize']) && isset($_GET['filepath'])) {
< $anyextrac='';
< if (substr(str_replace('+',' ',urldecode($_GET['filepath'])), -1, 1) != DIRECTORY_SEPARATOR) {
< $anyextrac=DIRECTORY_SEPARATOR;
< }
< echo "";
< exit;
< }
---
> $infile='"input_pdf.pdf"';
121,231c10,12
<
<
<
< var dmode='ltor';
< var lastpath='', lastfilename='';
<
< function woit(ioo) {
< var wo=null;
< if (ioo.src.indexOf('data:') == 0) {
< wo=window.open('', '_blank');
< wo.document.write('![](\"' "\\"'")
');
< wo.document.title=ioo.title;
< } else {
< window.open(ioo.src, '_blank');
< }
< }
<
< function checkf() {
< if (document.getElementById('justputpdffilename').innerHTML != '') {
< document.getElementById('justputpdffilename').title=document.getElementById('justputpdffilename').innerHTML;
< document.getElementById('justputpdffilename').innerHTML='';
< if (document.getElementById('thewords').value.trim() == '' || document.getElementById('thewords').value == lastfilename) {
< document.getElementById('thewords').value=document.getElementById('justputpdffilename').title;
< lastfilename=document.getElementById('justputpdffilename').title;
< }
< if (document.getElementById('justputpdfpath').innerHTML == '' && document.getElementById('justputpdfpath').title == '') {
< if (document.getElementById('justputpdffilesize').innerHTML != '') {
< //alert('am going away to look for filename=' + lastfilename + ' of size ' + document.getElementById('justputpdffilesize').innerHTML);
< document.getElementById('justputpdfpath').title=' ';
< //var xx=prompt(document.URL.split('?')[0].split('#')[0] + '?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename), document.URL.split('?')[0].split('#')[0] + '?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename));
< document.getElementById('path').style.cursor='progress';
< document.getElementById('gifif').src='./php_calls_pdfimages.php?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename);
< }
< }
< }
< if (document.getElementById('justputpdfpath').innerHTML != '') {
< document.getElementById('justputpdfpath').title=document.getElementById('justputpdfpath').innerHTML;
< document.getElementById('justputpdfpath').innerHTML='';
< if (document.getElementById('justputpdfpath').title.indexOf('/') != -1) {
< if (document.getElementById('justputpdfpath').title.slice(-1) != '/') {
< document.getElementById('justputpdfpath').title+='/';
< }
< } else {
< if (document.getElementById('justputpdfpath').title.slice(-1) != String.fromCharCode(92)) {
< document.getElementById('justputpdfpath').title+=String.fromCharCode(92);
< }
< }
< if (document.getElementById('path').value.trim() == '' || document.getElementById('path').value == lastpath) {
< document.getElementById('path').value=document.getElementById('justputpdfpath').title;
< lastpath=document.getElementById('justputpdfpath').title;
< }
< }
< if (document.getElementById('path').value != '') {
< document.getElementById('path').style.cursor='pointer';
< }
< }
<
<
< function iifopen(iois) {
< if (iois != null) {
< var aconto = (iois.contentWindow || iois.contentDocument);
< if (aconto.document) { aconto = aconto.document; }
< if (aconto != null) {
< //alert(1);
< if (aconto.getElementById('distyle')) {
< aconto.getElementById('distyle').innerHTML+='';
< aconto.getElementById('files').accept='.pdf';
< aconto.getElementById('files').multiple=false;
< aconto.getElementById('files').style.border='5px solid yellow';
< arect=aconto.getElementById('files').getBoundingClientRect();
< //alert(2);
< //aconto.getElementById('files').click();
< }
< }
< }
< }
<
<
< function toggle() {
< if (dmode == 'ltor') {
< dmode='ttob';
< document.getElementById('smode').innerHTML='⬇';
< document.getElementById('mydflex').style.display='none';
< document.getElementById('mytable').style.display='none';
< document.getElementById('mytabletwo').style.display='table';
< } else if (dmode == 'ttob') {
< dmode='fill';
< document.getElementById('smode').innerHTML='➡';
< document.getElementById('mydflex').style.display='none';
< document.getElementById('mytabletwo').style.display='none';
< document.getElementById('mytable').style.display='table';
< } else {
< dmode='ltor';
< document.getElementById('smode').innerHTML='↘';
< document.getElementById('mytable').style.display='none';
< document.getElementById('mytabletwo').style.display='none';
< document.getElementById('mydflex').style.display='block';
< }
< }
<
< setInterval(checkf, 1000);
<
<
<
< Extract the Images Within a PDF File via Pdfimages
< RJM Programming ➡ April, 2023
---
>
> Extract the Images Within a PDF File via Pdfimages
> RJM Programming - April, 2023
233d13
<
235,243c15
<
<
<
<
<
<
<
292,294c58
< " . str_replace(explode('>', explode('', explode("', '', explode('', explode("
---
>
296,299d59
<
<
< echo str_replace($rest, $restto, $proposedtable);
<
303,444c63,65
<
<
<
< var lastpath='', lastfilename='';
<
< function checkf() {
< if (document.getElementById('justputpdffilename').innerHTML != '') {
< document.getElementById('justputpdffilename').title=document.getElementById('justputpdffilename').innerHTML;
< document.getElementById('justputpdffilename').innerHTML='';
< if (document.getElementById('thewords').value.trim() == '' || document.getElementById('thewords').value == lastfilename) {
< document.getElementById('thewords').value=document.getElementById('justputpdffilename').title;
< lastfilename=document.getElementById('justputpdffilename').title;
< }
< if (document.getElementById('justputpdfpath').innerHTML == '' && document.getElementById('justputpdfpath').title == '') {
< if (document.getElementById('justputpdffilesize').innerHTML != '') {
< //alert('am going away to look for filename=' + lastfilename + ' of size ' + document.getElementById('justputpdffilesize').innerHTML);
< document.getElementById('justputpdfpath').title=' ';
< //var xx=prompt(document.URL.split('?')[0].split('#')[0] + '?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename), document.URL.split('?')[0].split('#')[0] + '?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename));
< document.getElementById('path').style.cursor='progress';
< document.getElementById('gifif').src='./php_calls_pdfimages.php?filepath=&filesize=' + document.getElementById('justputpdffilesize').innerHTML + '&filename=' + encodeURIComponent(lastfilename);
< }
< }
< }
< if (document.getElementById('justputpdfpath').innerHTML != '') {
< document.getElementById('justputpdfpath').title=document.getElementById('justputpdfpath').innerHTML;
< document.getElementById('justputpdfpath').innerHTML='';
< if (document.getElementById('justputpdfpath').title.indexOf('/') != -1) {
< if (document.getElementById('justputpdfpath').title.slice(-1) != '/') {
< document.getElementById('justputpdfpath').title+='/';
< }
< } else {
< if (document.getElementById('justputpdfpath').title.slice(-1) != String.fromCharCode(92)) {
< document.getElementById('justputpdfpath').title+=String.fromCharCode(92);
< }
< }
< if (document.getElementById('path').value.trim() == '' || document.getElementById('path').value == lastpath) {
< document.getElementById('path').value=document.getElementById('justputpdfpath').title;
< lastpath=document.getElementById('justputpdfpath').title;
< }
< }
< if (document.getElementById('path').value != '') {
< document.getElementById('path').style.cursor='pointer';
< }
< }
<
<
< function iifopen(iois) {
< if (iois != null) {
< var aconto = (iois.contentWindow || iois.contentDocument);
< if (aconto.document) { aconto = aconto.document; }
< if (aconto != null) {
< //alert(1);
< if (aconto.getElementById('distyle')) {
< aconto.getElementById('distyle').innerHTML+='';
< aconto.getElementById('files').accept='.pdf';
< aconto.getElementById('files').multiple=false;
< aconto.getElementById('files').style.border='5px solid yellow';
< arect=aconto.getElementById('files').getBoundingClientRect();
< //alert(2);
< //aconto.getElementById('files').click();
< }
< }
< }
< }
<
< setInterval(checkf, 1000);
<
<
<
<
< ... or ...
<
---
>
> Extract the Images Within a PDF File via Pdfimages
> RJM Programming - April, 2023
446,447d66
< Extract the Images Within a PDF File via Pdfimages
< RJM Programming - April, 2023
450,452c69,71
<
<
<
---
>
>
>
454,463c73
<
<
<
<
<
<
<
<
---
>
469,472c79,80
< $huhw=shell_exec("where pdfimages");
< if (strpos($huhw, DIRECTORY_SEPARATOR) !== false) {
< $proposedtable=str_replace('>', '>' . $huhw . ' -j ' . $infile . ' ' . $outp . ' -png', $proposedtable);
< exec($huhw . ' -j ' . $infile . ' ' . $outp . ' -png');
---
> $proposedtable=str_replace('>', '>/usr/local/bin/pdfimages -j ' . $infile . ' ' . $outp . ' -png', $proposedtable);
> exec('/usr/local/bin/pdfimages -j ' . $infile . ' ' . $outp . ' -png');
474,483d81
< if (1 == 1) {
< putenv('PATH=/usr/local/bin');
< $proposedtable=str_replace('>', '>pdfimages -j ' . $infile . ' ' . $outp . ' -png', $proposedtable);
< exec('pdfimages -j ' . $infile . ' ' . $outp . ' -png');
< } else {
< $proposedtable=str_replace('>', '>/usr/local/bin/pdfimages -j ' . $infile . ' ' . $outp . ' -png', $proposedtable);
< exec('/usr/local/bin/pdfimages -j ' . $infile . ' ' . $outp . ' -png');
< }
< }
< } else if (PHP_OS =='WINNT' || PHP_OS =='WIN32' || PHP_OS =='Windows') {
487,493d84
<
< $sofarw=0;
< $vsw=0;
< $padbr='';
< if (isset($_GET['sw'])) {
< $vsw=$_GET['sw'];
< }
495,502c86,87
< $datau='data:image/' . str_replace("jpg","jpeg",strtolower(explode(".", $filename)[-1 + sizeof(explode(".", $filename))])) . ';base64,' . base64_encode(file_get_contents($filename));
< $proposedtable=str_replace('', ' | ', $proposedtable);
< $proposedtable=str_replace('', ' |
', $proposedtable);
< list($width, $height, $type, $attr) = getimagesize($filename);
< if ("$vsw" != "0" && ($sofarw + $width) > $vsw) { $padbr="
"; $sofarw=($width + 5); } else { $sofarw+=($width + 5); }
< $proposedtable=str_replace('', $padbr . ' ', $proposedtable);
< $padbr='';
< if ($outp != strtoupper($outp)) { unlink($filename); }
---
> $datau='data:image/' . str_replace("jpg","jpeg",strtolower(explode(".", $filename)[-1 + sizeof(explode(".", $filename))])) . ';base64,' . base64_encode($filename);
> $proposedtable=str_replace('', ' . ' "' . $filename . '") | ', $proposedtable);
505c90
< echo str_replace($rest, $restto, $proposedtable);
---
> echo $proposedtable;