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index.php
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index.php
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<?php
session_start();
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
require_once 'config.php';
require_once 'vendor/autoload.php';
?><!DOCTYPE HTML>
<html lang="es" class="sidebar-visible no-js">
<head>
<!-- Book generated using mdBook -->
<meta charset="UTF-8">
<title>txt2xhtml</title>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="theme-color" content="#ffffff" />
<link rel="shortcut icon" href="favicon.png">
<link rel="stylesheet" href="css/variables.css">
<link rel="stylesheet" href="css/general.css">
<link rel="stylesheet" href="css/chrome.css">
<link rel="stylesheet" href="css/print.css" media="print">
<!-- Fonts -->
<link rel="stylesheet" href="FontAwesome/css/font-awesome.css">
<link href="https://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,800italic,400,300,600,700,800" rel="stylesheet" type="text/css">
<link href="https://fonts.googleapis.com/css?family=Source+Code+Pro:500" rel="stylesheet" type="text/css">
<!-- Highlight.js Stylesheets -->
<link rel="stylesheet" href="highlight.css">
<!-- <link rel="stylesheet" href="tomorrow-night.css"> -->
<!-- <link rel="stylesheet" href="ayu-highlight.css"> -->
<!-- Custom theme stylesheets -->
<link rel="stylesheet" href="custom.css">
</head>
<body>
<div id="searchbox" style="float:right;" class="hidden-print">
<form action="./index.php" method="post">
<input type="text" name="search" value=""><input type="submit" value="Search">
</form>
</div>
<?php
/***
* txt2xhtml
*
* composer require erusev/parsedown
*/
$Parsedown = new Parsedown();
/**
* Locates all files (*.txt + *.md) under $folder recursively
*
*/
$folder = "./pages";
$a_files = find_all_files($folder);
$s_files = "";
if (isset($_POST["search"]))
{
$search=$_POST["search"];
}else{
$search=".";
}
// IGNORED FILES
$a_ignored=array("applications.html","bitnami.css", "favicon.ico", ".gitignore", "./pages/changelog/ejemplos/xampp.txt");
// FILTER LIST STRING
if (sizeof($a_files) > 0)
{
foreach ($a_files as $key => $file)
{
// not in ignored array + $search string + not .xhtml file + just .md files
if ( (!in_array($file, $a_ignored)) && (substr_count($file, $search)) && (substr($file,-6)!=".xhtml") && ( (substr($file,-3)==".md") || (substr($file,-4)==".txt")) )
{
$s_files .= '' . $file."\r\n";
}
}
} else {
$s_files .= "ERROR: No files found.\r\n";
die("Add *.md files inside $folder folder.");
}
//echo nl2br($s_files); // DEBUG
// SUMMARY
$summary= "# Summary\n\n";
$lines = explode("\r\n", $s_files);
foreach ($lines as $key => $file)
{
if (strlen($file)>4)
{
$title=substr($file,strlen($folder)+1);
$title=str_replace('.md','',$title);
$title=str_replace('.txt','',$title);
$title=trim($title);
$link=substr($file,strlen($folder));
$summary.= "- [".$title."](./pages".$link.")\r\n";
}
}
// TOC
echo '<div id="toc" class="hidden-print">';
echo "\r\n".'<h1><a href="./index.php">txt2xhtml <small><small>v2020-01-20</small></small></a></h1>';
$line=0;
$a_summary=explode("\r\n", $summary);
foreach ($a_summary as $key=>$val)
{
if ($line>=0)
{
preg_match_all('/\((.*?)\)/', $val, $a_temp);
$file=@substr($a_temp[0][0],1,-1);
$file=trim($file);
echo "\r\n".'<a href="#'.strtolower(substr(str_replace('/','/',$file),strlen($folder)+1)).'">'.substr(str_replace('/','/',$file),strlen($folder)+1).'</a><br>';
}
$line++;
}
echo '</div>';
$line=0;
foreach ($a_summary as $key=>$val)
{
if ($line>=0)
{
if (strlen($val)>1)
{
preg_match_all('/\((.*?)\)/', $val, $a_temp);
//echo "<pre>".var_dump($a_temp)."</pre>"; // DEBUG
$file=$a_temp[0][0];
$file=trim($file);
$file=substr($file,1,-1);
echo "\r\n\r\n".'<center><a id="'.strtolower(substr(str_replace('/','/',$file),strlen($folder)+1)).'"></a></center>';
echo "\r\n\r\n";
// OPTIONAL - show original filename link
if ($option_show_link_to_file)
{
echo '<center><div id="titulo"><a href="'.$folder.'/'.substr($file, 7).'" target="_blank">#FILE: '.substr(str_replace('/','/',$file),strlen($folder)+1).'</a></div></center>';
}
echo "\r\n\r\n";
// OPTIONAL - show filename path on header
if ($option_show_path_on_header)
{
echo '<p style="color:red"><small><b>'.substr($file,strlen($folder)).'</b></small></p>';
}
// READING FILE
$output=file_get_contents($file);
// .MD FILEs
if (substr($file,-3)==".md")
{
// MARKDOWN PARSED TO HTML
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\n","\r\n",$output);
$output=str_replace("<code>","```",$output);
$output=str_replace("</code>","```",$output);
$output= $Parsedown->text($output);
//$output=str_replace("\n","\r\n",$output);// convert Mac/Linux to windows
}
// .TXT FILES
// OPTIONAL - process .txt files like as markdown
if ($option_procces_txt_as_markdown && (substr($file,-4)==".txt"))
{
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\n","\r\n",$output);
$output=str_replace("<code>","```",$output);
$output=str_replace("</code>","```",$output);
$output= $Parsedown->text($output);
//$output=str_replace("\n","\r\n",$output);// convert Mac/Linux to windows
}elseif ( ($option_procces_txt_as_markdown ==false)&& (substr($file,-4)==".txt") ) {
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\r\n","\n",$output);
$output=str_replace("\n","<br>\r\n",$output);
//$output=str_replace("<code>","```",$output);
//$output=str_replace("</code>","```",$output);
}
// SAVING TO .xhtml
$fp = fopen(substr($file,0,strrpos($file,'.')).'.xhtml', 'w');
fwrite($fp, $xhtml_header);
// MODIFICATIONS PER LINE
$a_output=explode("\r\n",$output);// DONT CHANGE OR FAIL WITH MARKDOWN CODE LABELS
$output_temp="";
foreach ($a_output as $key=>$eachline){
// CENTER ALL IMAGES?
if (substr_count($eachline, '<img ')>0)
{
//$eachline='<center>'.$eachline.'</center>';
//$eachline=str_replace('<img ','<img style="display:block;margin-left:auto;margin-right:auto" ',$eachline);
$eachline=str_replace('<img ','<img class="center" ',$eachline);
}
// DOKUWIKI IMAGES
if (substr_count($eachline, '{{ :')>0)
{
$eachline=str_replace('{{ :','<center><img src="./Images/',$eachline);
$eachline=str_replace('?400 |}}','"></center>',$eachline);
$eachline=str_replace(' |}}','"></center>',$eachline);
$eachline=str_replace(':','/',$eachline);
}
// CORRECT WIKIS IMAGE LINKS FOR XHTML EPUB's
if (substr_count($eachline, 'src="./assets/')>0)
{
$eachline=str_replace('src="./assets/','src="../Images/',$eachline);
}
// CORRECT WIKIS IMAGE LINKS FOR XHTML EPUB's
if (substr_count($eachline, 'src="./')>0)
{
$eachline=str_replace('src="./','src="../Images/',$eachline);
}
// DOKUWIKI INDEX (REMOVED)
if (substr_count($eachline, '{{indexmenu')>0)
{
//$eachline="<p> </p>";
$eachline=preg_replace("/\{\{(.*?)\}\}/i", "", $eachline);
}
// TXT PROCESSING BEFORE SAVING TO XHTML
if (substr($file,-4)==".txt")
{
//$eachline=nl2br($eachline);
//$eachline.="<br>";
}
// SAVING XHTML
fwrite($fp, $eachline."\r\n");
// MODIFICATIONS FOR SCREEN - NOT SAVED TO XHTML
// CORRECT RELATIVE IMAGES
if (substr_count($eachline, 'src="../Images/')>0)
{
$eachline=str_replace('src="../Images/','src="'.substr($file,0,strrpos($file,'/')).'/',$eachline);
}
// SHOWED ON SCREEN
echo $eachline;
}
fwrite($fp, $xhtml_footer);
fclose($fp);
if ($option_new_page_after_every_file)
{
echo '<hr class="new-page" style="border:1px solid white!important">';// FORCES NEW PAGE
}
}
}
$line++;
}
///-----------------------------------------------------------------------
// FUNCTIONS
function find_all_files($dir)
{
$result=array();
$root = scandir($dir);
foreach($root as $value)
{
if($value === '.' || $value === '..' || $value === '.gitignore' || substr_count($dir,'.git') || substr_count($dir,'.svn') )
{
continue;
}
if(is_file("$dir/$value")) {
if ((substr($value,-3)=='.md') || (substr($value,-4)=='.txt'))
{
$result[]="$dir/$value";
}
continue;
}
if ($value!=".git"){
foreach(find_all_files("$dir/$value") as $value)
{
$result[]=$value;
}
}
}
return $result;
}
?>
<script src="elasticlunr.min.js" type="text/javascript" charset="utf-8"></script>
<script src="mark.min.js" type="text/javascript" charset="utf-8"></script>
<script src="searcher.js" type="text/javascript" charset="utf-8"></script>
<script src="clipboard.min.js" type="text/javascript" charset="utf-8"></script>
<script src="highlight.js" type="text/javascript" charset="utf-8"></script>
<script src="book.js" type="text/javascript" charset="utf-8"></script>
<!-- Custom JS scripts -->
</body>
</html>