program/js/tiny_mce/plugins/spellchecker/tinyspell.php

   1 <?php\r
   2 /**\r
   3  * $RCSfile: tinyspell.php,v $\r
   4  * $Revision: 1.1 $\r
   5  * $Date: 2006/03/14 17:33:47 $\r
   6  *\r
   7  * @author Moxiecode\r
   8  * @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.\r
   9  */\r
  10 \r
  11         // Ignore the Notice errors for now.\r
  12         error_reporting(E_ALL ^ E_NOTICE);\r
  13 \r
  14         require_once("config.php");\r
  15 \r
  16         $id = sanitize($_POST['id'], "loose");\r
  17 \r
  18         if (!$spellCheckerConfig['enabled']) {\r
  19                 header('Content-type: text/xml; charset=utf-8');\r
  20                 echo '<?xml version="1.0" encoding="utf-8" ?><res id="' . $id . '" error="true" msg="You must enable the spellchecker by modifying the config.php file." />';\r
  21                 die;\r
  22         }\r
  23 \r
  24         // Basic config\r
  25         $defaultLanguage = $spellCheckerConfig['default.language'];\r
  26         $defaultMode = $spellCheckerConfig['default.mode'];\r
  27 \r
  28         // Normaly not required to configure\r
  29         $defaultSpelling = $spellCheckerConfig['default.spelling'];\r
  30         $defaultJargon = $spellCheckerConfig['default.jargon'];\r
  31         $defaultEncoding = $spellCheckerConfig['default.encoding'];\r
  32         $outputType = "xml"; // Do not change\r
  33 \r
  34         // Get input parameters.\r
  35 \r
  36         $check = urldecode($_REQUEST['check']);\r
  37         $cmd = sanitize($_REQUEST['cmd']);\r
  38         $lang = sanitize($_REQUEST['lang'], "strict");\r
  39         $mode = sanitize($_REQUEST['mode'], "strict");\r
  40         $spelling = sanitize($_REQUEST['spelling'], "strict");\r
  41         $jargon = sanitize($_REQUEST['jargon'], "strict");\r
  42         $encoding = sanitize($_REQUEST['encoding'], "strict");\r
  43         $sg = sanitize($_REQUEST['sg'], "bool");\r
  44         $words = array();\r
  45 \r
  46         $validRequest = true;\r
  47 \r
  48         if (empty($check))\r
  49                 $validRequest = false;\r
  50 \r
  51         if (empty($lang))\r
  52                 $lang = $defaultLanguage;\r
  53 \r
  54         if (empty($mode))\r
  55                 $mode = $defaultMode;\r
  56 \r
  57         if (empty($spelling))\r
  58                 $spelling = $defaultSpelling;\r
  59 \r
  60         if (empty($jargon))\r
  61                 $jargon = $defaultJargon;\r
  62 \r
  63         if (empty($encoding))\r
  64                 $encoding = $defaultEncoding;\r
  65 \r
  66         function sanitize($str, $type="strict") {\r
  67                 switch ($type) {\r
  68                         case "strict":\r
  69                                 $str = preg_replace("/[^a-zA-Z0-9_\-]/i", "", $str);\r
  70                         break;\r
  71                         case "loose":\r
  72                                 $str = preg_replace("/</i", "&gt;", $str);\r
  73                                 $str = preg_replace("/>/i", "&lt;", $str);\r
  74                         break;\r
  75                         case "bool":\r
  76                                 if ($str == "true" || $str == true)\r
  77                                         $str = true;\r
  78                                 else\r
  79                                         $str = false;\r
  80                         break;\r
  81                 }\r
  82 \r
  83                 return $str;\r
  84         }\r
  85 \r
  86         $result = array();\r
  87         $tinyspell = new $spellCheckerConfig['class']($spellCheckerConfig, $lang, $mode, $spelling, $jargon, $encoding);\r
  88 \r
  89         if (count($tinyspell->errorMsg) == 0) {\r
  90                 switch($cmd) {\r
  91                         case "spell":\r
  92                                 // Space for non-exec version and \n for the exec version.\r
  93                                 $words = preg_split("/ |\n/", $check, -1, PREG_SPLIT_NO_EMPTY);\r
  94                                 $result = $tinyspell->checkWords($words);\r
  95                         break;\r
  96         \r
  97                         case "suggest":\r
  98                                 $result = $tinyspell->getSuggestion($check);\r
  99                         break;\r
 100 \r
 101                         default:\r
 102                                 // Just use this for now.\r
 103                                 $tinyspell->errorMsg[] = "No command.";\r
 104                                 $outputType = $outputType . "error";\r
 105                         break;\r
 106                 }\r
 107         } else\r
 108                 $outputType = $outputType . "error";\r
 109 \r
 110         if (!$result)\r
 111                 $result = array();\r
 112 \r
 113         // Output data\r
 114         switch($outputType) {\r
 115                 case "xml":\r
 116                         header('Content-type: text/xml; charset=utf-8');\r
 117                         $body  = '<?xml version="1.0" encoding="utf-8" ?>';\r
 118                         $body .= "\n";\r
 119                         \r
 120                         if (count($result) == 0)\r
 121                                 $body .= '<res id="' . $id . '" cmd="'. $cmd .'" />';\r
 122                         else\r
 123                                 $body .= '<res id="' . $id . '" cmd="'. $cmd .'">'. urlencode(implode(" ", $result)) .'</res>';\r
 124 \r
 125                         echo $body;\r
 126                 break;\r
 127                 case "xmlerror";\r
 128                         header('Content-type: text/xml; charset=utf-8');\r
 129                         $body  = '<?xml version="1.0" encoding="utf-8" ?>';\r
 130                         $body .= "\n";\r
 131                         $body .= '<res id="' . $id . '" cmd="'. $cmd .'" error="true" msg="'. implode(" ", $tinyspell->errorMsg) .'" />';\r
 132                         echo $body;\r
 133                 break;\r
 134                 case "html":\r
 135                         var_dump($result);\r
 136                 break;\r
 137                 case "htmlerror":\r
 138                         echo "Error";\r
 139                 break;\r
 140         }\r
 141 \r
 142 ?>\r