Initial Commit

2024-07-23 16:21:39 +01:00
commit 5c41c928a6
126 changed files with 26257 additions and 0 deletions
@@ -0,0 +1,111 @@
+<?php
+
+function thecleaner($stuff)
+{
+
+    global $message, $encode, $doctype;
+
+    $code = array();
+    $phpreg = '/<\?(.|\n|\r)+?\?>/';
+    $aspreg = '/<%(.|\n|\r)+?\%>/';
+    $jsreg = '/<script\s[^>]*>\s*[^<](.|\n)*?<\/\s*script>/';
+    $prereg = '/<pre[^>]*>(.|\n)*?<\/\s*pre>/';
+    $codereg = '/<code[^>]*>(.|\n)*?<\/\s*code>/';
+    $cssreg = '/<style[^>]*>(.|\n)*?<\/\s*style>/';
+
+    $stufflen = strlen($stuff);
+
+    try {
+
+        //grab php
+        preg_match_all($phpreg, $stuff, $code['PHP']);
+        $stuff = preg_replace($phpreg, '----||PHPGO3SHERE||----', $stuff);
+
+        //grab asp
+        preg_match_all($aspreg, $stuff, $code['ASP']);
+        $stuff = preg_replace($aspreg, '----||ASPGO3SHERE||----', $stuff);
+
+        //grab on-page js
+        preg_match_all($jsreg, $stuff, $code['JS']);
+        $stuff = preg_replace($jsreg, '----||JSGO3SHERE||----', $stuff);
+
+        //grab on-page CSS
+        preg_match_all($cssreg, $stuff, $code['CSS']);
+        $stuff = preg_replace($cssreg, '----||CSSGO3SHERE||----', $stuff);
+
+    } catch (Exception $e) {
+
+        $message = '<strong>Error:</strong> There may be too much on page Javascript or CSS. Please try moving them to external files and/or validating your HTML.';
+        output();
+
+    }
+
+    $stuff = stripslashes($stuff);
+    $stuff = trim($stuff);
+
+    //grab pre
+    preg_match_all($prereg, $stuff, $code['PRE']);
+    $stuff = preg_replace($prereg, '----||PREGO3SHERE||----', $stuff);
+
+    //grab code
+    preg_match_all($codereg, $stuff, $code['CODE']);
+    $stuff = preg_replace($codereg, '----||CODEGO3SHERE||----', $stuff);
+
+    function lower($matches) {
+
+    }
+
+    //fix uppercase tags
+    $stuff = preg_replace_callback('/<(\/|)[A-Z]+[A-Z0-9]*\b/', function($matches){return strtolower($matches[0]);}, $stuff);
+
+    //fix attribute quotes
+    $stuff = preg_replace('/(<(?!meta)[^>]*\s[A-Za-z]+=)([^>\'\"\s]+)(\s*[^>]*)/', '$1"$2"$3', $stuff);
+
+    // fix self-closing tags
+    if (preg_match('/XHTML/', $doctype)) {
+        $stuff = preg_replace("/(<img[^>%]*[^\/%])(>)/i", "$1/>", $stuff);
+        $stuff = preg_replace("/<br\s*>/", "<br />", $stuff);
+    }
+
+    $nstuff = htmlentities($stuff, ENT_QUOTES, $encode);
+    if ($nstuff == '') $nstuff = htmlentities($stuff, ENT_QUOTES, 'ISO-8859-15');
+    $stuff = $nstuff;
+
+    $stuff = str_replace("&lt;", "<", $stuff);
+    $stuff = str_replace("&gt;", ">", $stuff);
+    $stuff = str_replace("&amp;", '&', $stuff);
+    $stuff = str_replace("&#039;", "'", $stuff);
+    $stuff = str_replace("&quot;", '"', $stuff);
+
+    // remove TinyMCE stuff
+    preg_match_all('/(?:<[^>]*)(_mce_[^=]+=(?:\"|\'|)[^\"]*(?:\"|\'|)\s*)/', $stuff, $mces);
+    foreach ($mces[1] as $mce) {
+        $stuff = str_replace($mce, "", $stuff);
+    }
+
+    // add back original code
+
+    $replace = array('CODE', 'PRE', 'CSS', 'JS', 'ASP', 'PHP');
+
+    foreach ($replace as $r) {
+        $rreg = '/\-\-\-\-\|\|' . $r . 'GO3SHERE\|\|\-\-\-\-/';
+        $c = 0;
+
+        preg_match_all($rreg, $stuff, $newcode);
+        foreach ($newcode[0] as $ncode) {
+            $stuff = preg_replace($rreg, $code[$r][0][$c], $stuff, 1);
+            $c++;
+        }
+        $c = 0;
+
+    }
+
+    // remove extra line breaks
+    $stuff = preg_replace("/\r\n/", "\n", $stuff);
+
+    if ($stuff != '' || $stufflen == 0) return $stuff;
+    else $message = '<strong>Error:</strong> Some characters couldn&rsquo;t be recognized. Try switching to UTF-8 encoding and be sure all special characters are properly encoded.';
+
+}
+
+?>