interface/modules/zend_modules/vendor/dompdf/dompdf/www/setup.php

   1 <?php include("head.inc"); ?>
   2
   3 <a name="setup"> </a>
   4 <h2>Setup</h2>
   5
   6 <ul>
   7   <li style="list-style-image: url('images/star_02.gif');"><a href="#system">System Configuration</a></li>
   8   <li style="list-style-image: url('images/star_02.gif');"><a href="#dompdf-config">DOMPDF Configuration</a></li>
   9 </ul>
  10
  11 <h3 id="system">System Configuration</h3>
  12
  13 <?php
  14 require_once("../dompdf_config.inc.php");
  15
  16 $server_configs = array(
  17   "PHP Version" => array(
  18     "required" => "5.0",
  19     "value"    => phpversion(),
  20     "result"   => version_compare(phpversion(), "5.0"),
  21   ),
  22   "DOMDocument extension" => array(
  23     "required" => true,
  24     "value"    => phpversion("DOM"),
  25     "result"   => class_exists("DOMDocument"),
  26   ),
  27   "PCRE" => array(
  28     "required" => true,
  29     "value"    => phpversion("pcre"),
  30     "result"   => function_exists("preg_match") && @preg_match("/./u", "a"),
  31     "failure"  => "PCRE is required with Unicode support (the \"u\" modifier)",
  32   ),
  33   "Zlib" => array(
  34     "required" => true,
  35     "value"    => phpversion("zlib"),
  36     "result"   => function_exists("gzcompress"),
  37     "fallback" => "Recommended to compress PDF documents",
  38   ),
  39   "MBString extension" => array(
  40     "required" => true,
  41     "value"    => phpversion("mbstring"),
  42     "result"   => function_exists("mb_send_mail"), // Should never be reimplemented in dompdf
  43     "fallback" => "Recommended, will use fallback functions",
  44   ),
  45   "GD" => array(
  46     "required" => true,
  47     "value"    => phpversion("gd"),
  48     "result"   => function_exists("imagecreate"),
  49     "fallback" => "Required if you have images in your documents",
  50   ),
  51   "opcache" => array(
  52     "required" => "For better performances",
  53     "value"    => null,
  54     "result"   => false,
  55     "fallback" => "Recommended for better performances",
  56   ),
  57   "GMagick or IMagick" => array(
  58     "required" => "Better with transparent PNG images",
  59     "value"    => null,
  60     "result"   => extension_loaded("gmagick") || extension_loaded("imagick"),
  61     "fallback" => "Recommended for better performances",
  62   ),
  63 );
  64
  65 if (($xc = extension_loaded("xcache")) || ($apc = extension_loaded("apc")) || ($zop = extension_loaded("Zend OPcache")) || ($op = extension_loaded("opcache"))) {
  66   $server_configs["opcache"]["result"] = true;
  67   $server_configs["opcache"]["value"] = (
  68     $xc ? "XCache ".phpversion("xcache") : (
  69       $apc ? "APC ".phpversion("apc") : (
  70         $zop ? "Zend OPCache ".phpversion("Zend OPcache") : "PHP OPCache ".phpversion("opcache")
  71       )
  72     )
  73   );
  74 }
  75 if (($gm = extension_loaded("gmagick")) || ($im = extension_loaded("imagick"))) {
  76   $server_configs["GMagick or IMagick"]["value"] = ($im ? "IMagick ".phpversion("imagick") : "GMagick ".phpversion("gmagick"));
  77 }
  78
  79 ?>
  80
  81 <table class="setup">
  82   <tr>
  83     <th></th>
  84     <th>Required</th>
  85     <th>Present</th>
  86   </tr>
  87
  88   <?php foreach($server_configs as $label => $server_config) { ?>
  89     <tr>
  90       <td class="title"><?php echo $label; ?></td>
  91       <td><?php echo ($server_config["required"] === true ? "Yes" : $server_config["required"]); ?></td>
  92       <td class="<?php echo ($server_config["result"] ? "ok" : (isset($server_config["fallback"]) ? "warning" : "failed")); ?>">
  93         <?php
  94         echo $server_config["value"];
  95         if ($server_config["result"] && !$server_config["value"]) echo "Yes";
  96         if (!$server_config["result"]) {
  97           if (isset($server_config["fallback"])) {
  98             echo "<div>No. ".$server_config["fallback"]."</div>";
  99           }
 100           if (isset($server_config["failure"])) {
 101             echo "<div>".$server_config["failure"]."</div>";
 102           }
 103         }
 104         ?>
 105       </td>
 106     </tr>
 107   <?php } ?>
 108
 109 </table>
 110
 111 <h3 id="dompdf-config">DOMPDF Configuration</h3>
 112
 113 <?php
 114 $dompdf_constants = array();
 115 $defined_constants = get_defined_constants(true);
 116
 117 $constants = array(
 118   "DOMPDF_DIR" => array(
 119     "desc" => "Root directory of DOMPDF",
 120     "success" => "read",
 121   ),
 122   "DOMPDF_INC_DIR" => array(
 123     "desc" => "Include directory of DOMPDF",
 124     "success" => "read",
 125   ),
 126   "DOMPDF_LIB_DIR" => array(
 127     "desc" => "Third-party libraries directory of DOMPDF",
 128     "success" => "read",
 129   ),
 130   "DOMPDF_FONT_DIR" => array(
 131     "desc" => "Directory containing fonts loaded into DOMPDF",
 132     "success" => "write",
 133   ),
 134   "DOMPDF_FONT_CACHE" => array(
 135     "desc" => "Font metrics cache (used mainly by CPDF)",
 136     "success" => "write",
 137   ),
 138   "DOMPDF_TEMP_DIR" => array(
 139     "desc" => "Temporary folder",
 140     "success" => "write",
 141   ),
 142   "DOMPDF_CHROOT" => array(
 143     "desc" => "Restricted path",
 144     "success" => "read",
 145   ),
 146   "DOMPDF_UNICODE_ENABLED" => array(
 147     "desc" => "Unicode support (with supporting fonts)",
 148   ),
 149   "DOMPDF_ENABLE_FONTSUBSETTING" => array(
 150     "desc" => "Enable font subsetting, will make smaller documents when using Unicode fonts",
 151   ),
 152   "DOMPDF_PDF_BACKEND" => array(
 153     "desc" => "Backend library that renders the output (PDF, image)",
 154     "success" => "backend",
 155   ),
 156   "DOMPDF_DEFAULT_MEDIA_TYPE" => array(
 157     "desc" => "Default media type (print, screen, ...)",
 158   ),
 159   "DOMPDF_DEFAULT_PAPER_SIZE" => array(
 160     "desc" => "Default paper size (A4, letter, ...)",
 161   ),
 162   "DOMPDF_DEFAULT_FONT" => array(
 163     "desc" => "Default font, used if the specified font in the CSS stylesheet was not found",
 164   ),
 165   "DOMPDF_DPI" => array(
 166     "desc" => "DPI scale of the document",
 167   ),
 168   "DOMPDF_ENABLE_PHP" => array(
 169     "desc" => "Inline PHP support",
 170   ),
 171   "DOMPDF_ENABLE_JAVASCRIPT" => array(
 172     "desc" => "Inline JavaScript support",
 173   ),
 174   "DOMPDF_ENABLE_REMOTE" => array(
 175     "desc" => "Allow remote stylesheets and images",
 176     "success" => "remote",
 177   ),
 178   "DOMPDF_ENABLE_CSS_FLOAT" => array(
 179     "desc" => "Enable CSS float support (experimental)",
 180   ),
 181   "DOMPDF_ENABLE_HTML5PARSER" => array(
 182     "desc" => "Enable the HTML5 parser (experimental)",
 183   ),
 184   "DEBUGPNG" => array(
 185     "desc" => "Debug PNG images",
 186   ),
 187   "DEBUGKEEPTEMP" => array(
 188     "desc" => "Keep temporary image files",
 189   ),
 190   "DEBUGCSS" => array(
 191     "desc" => "Debug CSS",
 192   ),
 193   "DEBUG_LAYOUT" => array(
 194     "desc" => "Debug layout",
 195   ),
 196   "DEBUG_LAYOUT_LINES" => array(
 197     "desc" => "Debug text lines layout",
 198   ),
 199   "DEBUG_LAYOUT_BLOCKS" => array(
 200     "desc" => "Debug block elements layout",
 201   ),
 202   "DEBUG_LAYOUT_INLINE" => array(
 203     "desc" => "Debug inline elements layout",
 204   ),
 205   "DEBUG_LAYOUT_PADDINGBOX" => array(
 206     "desc" => "Debug padding boxes layout",
 207   ),
 208   "DOMPDF_LOG_OUTPUT_FILE" => array(
 209     "desc" => "The file in which dompdf will write warnings and messages",
 210     "success" => "write",
 211   ),
 212   "DOMPDF_FONT_HEIGHT_RATIO" => array(
 213     "desc" => "The line height ratio to apply to get a render like web browsers",
 214   ),
 215   "DOMPDF_ENABLE_AUTOLOAD" => array(
 216     "desc" => "Enable the DOMPDF autoloader",
 217   ),
 218   "DOMPDF_AUTOLOAD_PREPEND" => array(
 219     "desc" => "Prepend the dompdf autoload function to the SPL autoload functions already registered instead of appending it",
 220   ),
 221   "DOMPDF_ADMIN_USERNAME" => array(
 222     "desc" => "The username required to access restricted sections",
 223     "secret" => true,
 224   ),
 225   "DOMPDF_ADMIN_PASSWORD" => array(
 226     "desc" => "The password required to access restricted sections",
 227     "secret" => true,
 228     "success" => "auth",
 229   ),
 230 );
 231 ?>
 232
 233 <table class="setup">
 234   <tr>
 235     <th>Config name</th>
 236     <th>Value</th>
 237     <th>Description</th>
 238     <th>Status</th>
 239   </tr>
 240
 241   <?php foreach($defined_constants["user"] as $const => $value) { ?>
 242     <tr>
 243       <td class="title"><?php echo $const; ?></td>
 244       <td>
 245       <?php
 246         if (isset($constants[$const]["secret"])) {
 247           echo "******";
 248         }
 249         else {
 250           var_export($value);
 251         }
 252       ?>
 253       </td>
 254       <td><?php if (isset($constants[$const]["desc"])) echo $constants[$const]["desc"]; ?></td>
 255       <td <?php
 256         $message = "";
 257         if (isset($constants[$const]["success"])) {
 258           switch($constants[$const]["success"]) {
 259             case "read":
 260               $success = is_readable($value);
 261               $message = ($success ? "Readable" : "Not readable");
 262             break;
 263             case "write":
 264               $success = is_writable($value);
 265               $message = ($success ? "Writable" : "Not writable");
 266             break;
 267             case "remote":
 268               $success = ini_get("allow_url_fopen");
 269               $message = ($success ? "allow_url_fopen enabled" : "allow_url_fopen disabled");
 270             break;
 271             case "backend":
 272               switch (strtolower($value)) {
 273                 case "cpdf":
 274                   $success = true;
 275                 break;
 276                 case "pdflib":
 277                   $success = function_exists("PDF_begin_document");
 278                   $message = "The PDFLib backend needs the PDF PECL extension";
 279                 break;
 280                 case "gd":
 281                   $success = function_exists("imagecreate");
 282                   $message = "The GD backend requires GD2";
 283                 break;
 284               }
 285             break;
 286             case "auth":
 287               $success = !in_array($value, array("admin", "password"));
 288               $message = ($success ? "OK" : "Password should be changed");
 289             break;
 290           }
 291           echo 'class="' . ($success ? "ok" : "failed") . '"';
 292         }
 293       ?>><?php echo $message; ?></td>
 294     </tr>
 295   <?php } ?>
 296
 297 </table>
 298
 299
 300 <?php include("foot.inc"); ?>