net.sourceforge.phpeclipse.test/src/net/sourceforge/phpeclipse/tests/parser/PHPParserTestCase.java

   1 package net.sourceforge.phpeclipse.tests.parser;
   2
   3 /*******************************************************************************
   4  * Copyright (c) 2002 www.phpeclipse.de All rights
   5  * reserved. This program and the accompanying materials are made available
   6  * under the terms of the Common Public License v1.0 which accompanies this
   7  * distribution, and is available at http://www.eclipse.org/legal/cpl-v10.html
   8  ******************************************************************************/
   9 import net.sourceforge.phpdt.core.tests.util.AbstractCompilerTest;
  10
  11 /**
  12  * Tests the php parser
  13  */
  14 public class PHPParserTestCase extends AbstractCompilerTest {
  15
  16         public PHPParserTestCase(String name) {
  17                 super(name);
  18         }
  19
  20         /**
  21          * Test the PHP Parser with failing PHP snippets
  22          *
  23          */
  24         public void testPHPParserFailingSyntax() {
  25                 checkPHP(
  26                                 "i=10;",
  27                                 "----------\n"
  28                                                 + "1. ERROR in  (at line 1)\n"
  29                                                 + "     i=10;\n"
  30                                                 + "      ^^\n"
  31                                                 + "Parser error \"Assignment operator \'=\' not allowed after identifier \'i\' (use \'define(...)\' to define constants).\"\n"
  32                                                 + "----------\n");
  33         }
  34
  35         /**
  36          * Test Interface Extending multiple Interfaces
  37          *
  38          * This is valid PHP5 syntax Bug 1431425
  39          */
  40         public void testMIInterfaceExtendsInterface() {
  41                 // valid PHP5
  42                 checkPHP("interface a {}\n" + "interface b {}\n" + "\n"
  43                                 + "interface c extends a, b\n" + "{}\n");
  44         }
  45
  46         /**
  47          * Test Interface implementing multiple Interfaces
  48          *
  49          * This is invalid PHP5 syntax Bug 1431425
  50          */
  51         public void testMIInterfaceImplementsInterface() {
  52                 // invalid PHP5
  53                 checkPHP(
  54                                 "interface a {}\n" + "interface b {}\n" + "\n"
  55                                                 + "interface c implements a, b\n" + "{}\n",
  56                                 "----------\n"
  57                                                 + "1. ERROR in  (at line 1)\n"
  58                                                 + "     interface c implements a, b\n"
  59                                                 + "                 ^^^^^^^^^^^\n"
  60                                                 + "Parser error \"'{' expected at start of class body.\"\n"
  61                                                 + "----------\n"
  62                                                 + "2. ERROR in  (at line 1)\n"
  63                                                 + "     {}\n"
  64                                                 + "\n"
  65                                                 + "      ^^\n"
  66                                                 + "Parser error \"Too many closing '}'; end-of-file not reached.\"\n"
  67                                                 + "----------\n");
  68
  69         }
  70
  71         /**
  72          * Test Class Extending multiple Interfaces
  73          *
  74          * This is invalid PHP5 syntax Bug 1431425
  75          */
  76         public void testMIClassExtendsInterface() {
  77                 // invalid PHP5
  78                 checkPHP(
  79                                 "interface a {}\n" + "interface b {}\n" + "\n"
  80                                                 + "class c extends a, b\n" + "{}\n",
  81                                 "----------\n"
  82                                                 + "1. ERROR in  (at line 1)\n"
  83                                                 + "     class c extends a, b\n"
  84                                                 + "                      ^^\n"
  85                                                 + "Parser error \"No multiple inheritence allowed. Expected token \'implements\' or \'{\'.\"\n"
  86                                                 + "----------\n");
  87         }
  88
  89         /**
  90          * Test Class implementing multiple Interfaces
  91          *
  92          * This is valid PHP5 syntax Bug 1431425
  93          */
  94         public void testMIClassImplementsInterfaces() {
  95                 // valid PHP5
  96                 checkPHP("interface a {}\n" + "interface b {}\n" + "\n"
  97                                 + "class c implements a, b\n" + "{}\n");
  98         }
  99
 100         /**
 101          * Test Class Implementing multiple classes
 102          *
 103          * This is invalid PHP5 syntax Bug 1431425
 104          */
 105         public void testMIClassImplementsClasses() {
 106                 // invalid PHP5
 107                 checkPHP("class a {}\n" + "class b {}\n" + "\n"
 108                                 + "class c implements a, b\n" + "{}\n",
 109                                 "This should fail, but doesn't currently.");
 110         }
 111
 112         /**
 113          * Test Class Extending multiple Classes
 114          *
 115          * This is invalid PHP5 syntax Bug 1431425
 116          */
 117         public void testMIClassExtendsClasses() {
 118                 // invalid PHP5
 119                 checkPHP(
 120                                 "class a {}\n" + "class b {}\n" + "\n"
 121                                                 + "class c extends a, b\n" + "{}\n",
 122                                 "----------\n"
 123                                                 + "1. ERROR in  (at line 1)\n"
 124                                                 + "     class c extends a, b\n"
 125                                                 + "                      ^^\n"
 126                                                 + "Parser error \"No multiple inheritence allowed. Expected token \'implements\' or \'{\'.\"\n"
 127                                                 + "----------\n");
 128         }
 129
 130         /**
 131          * Test the PHP Parser with different PHP snippets
 132          */
 133         public void testPHPParserGoodSyntax() {
 134                 checkPHP("$y=self::$x->huba;");
 135                 checkPHP("self::x()->set();");
 136                 checkPHP("$test=\"{4IP}/{$include}\";");
 137                 checkPHP("$this->mRegex = \"/{$this->mBaseRegex}/{$case}\";");
 138                 checkPHP("$schema_create .= \" DEFAULT \'$row[Default]\'\";");
 139                 checkPHP("$stringVar=\"ein normaler $varText\";");
 140                 checkPHP("$stringVar=\'ein normaler $varText\';");
 141                 checkPHP("switch ($aItem[ELM_NAME]) {\r\n"
 142                                 + "                case \'channel\':\r\n"
 143                                 + "                    $this->readChannel($aItem);\r\n"
 144                                 + "                    break;\r\n"
 145                                 + "                case \'item\':\r\n"
 146                                 + "                    $this->readItem($aItem);\r\n"
 147                                 + "                    break;\r\n"
 148                                 + "                default:\r\n"
 149                                 + "                    //printr($aItem);\r\n" + "            }");
 150                 checkPHP("try {echo $Stream->readAll(); } catch (Exception $e) {\r\n"
 151                                 + "            // Swallow exception\r\n" + "        }");
 152
 153                 checkHTML("<?php\n"
 154                                 + "       function overLib($path = \"\") {\n"
 155                                 + "\n"
 156                                 + "             if (strlen($path)) $this->ol_path = $path;\n"
 157                                 + "\n"
 158                                 + "?>\n"
 159                                 + "\n"
 160                                 + "<nolink rel=\'stylesheet\' href=<?php echo \"\'$this->ol_path/overlib.css\' \"; ?> \n"
 161                                 + "\n"
 162                                 + "      type=\'text/css\'>\n"
 163                                 + "\n"
 164                                 + "<div id=\'overDiv\' style=\'position:absolute; visibility:hide; z-index: 1000;\'>\n"
 165                                 + "\n"
 166                                 + "</div>\n"
 167                                 + "\n"
 168                                 + "<script language=\'javascript\' src=<?php echo \"\'$this->ol_path/overlib.js\'\"; ?>>\n"
 169                                 + "\n" + "</script>\n" + "\n" + "<?php\n" + "\n" + "      } \n"
 170                                 + "?>");
 171                 checkPHP("$t = \') {$ya[]=\'.$this->iFunc.\';$xa[]=\'.$this->iXFunc.\';}\';");
 172                 checkPHP("$output .=  \n"
 173                                 + "            \"\\$_smarty_tpl_vars = \\$this->_tpl_vars;\\n\" . \n"
 174                                 + "            \"\\$this->_smarty_include(\".$include_file.\", array(\".implode(\',\', (array)$arg_list).\"));\\n\" .\n"
 175                                 + "            \"\\$this->_tpl_vars = \\$_smarty_tpl_vars;\\n\" .\n"
 176                                 + "            \"unset(\\$_smarty_tpl_vars);\\n\";");
 177                 checkPHP("$test=\"=$post_id#$post_id\"");
 178                 checkPHP("$comments .= \"        \\${$attrname}[\'xmlns\'] = \'{$this->namespaces[$_argtype[\'namespace\']]}\';\\n\";");
 179                 checkPHP("$this->_raiseSoapFault(\"method \'{{$this->method_namespace}}$this->methodname\' not defined in service\",\'\',\'\',\'Server\');");
 180
 181                 checkPHP("$emailer->assign_vars(array(\r\n"
 182                                 + " \'U_TOPIC\' => $server_protocol . POST_POST_URL . \"=$post_id#$post_id\",\r\n"
 183                                 + " \'U_STOP_WATCHING_TOPIC\' => $server_protocol . $server_name . $server_port . $script_name . \'&\' . POST_TOPIC_URL . \"=$topic_id&unwatch=topic\")\r\n"
 184                                 + " );");
 185                 checkPHP("$_compile_data = \'<?php $_config_vars = unserialize(\\\'\' . str_replace(\'\\\'\',\'\\\\\\\'\', serialize($_config_vars)) . \'\\\'); return true; ?>\';");
 186                 checkPHP("$output = \'<?php \';");
 187                 checkPHP("$key_part = \'\';");
 188                 checkPHP("if (isset($_REQUEST[\"xsize\"]) && is_numeric($_REQUEST[\"xsize\"])) {$sxsize=$_REQUEST[\"xsize\"];}");
 189                 checkPHP("$text_blocks[$curr_tb] = str_replace(\'%%%SMARTYSP\'.$curr_sp.\'%%%\', \'<?php echo \\\'\'.str_replace(\"\'\", \"\\\'\", $sp_match[1][$curr_sp]).\'\\\'; ?>\'.\"\\n\", $text_blocks[$curr_tb]);");
 190                 checkPHP("$repl.=\"<a href=\\\\\\\"javascript:param=doo_${word}_$i();replaceLimon(param);\\\\\\\">$sug</a><br/>\";");
 191                 checkPHP("$heading=\'<div class=\"blogtitle\">{tr}Blog{/tr}: {$title}</div>\'.\"\\n\";");
 192                 checkPHP("return SOAP_Base_Object::_raiseSoapFault(\"No Transport for {$urlparts[\'scheme\']}\");");
 193                 checkPHP("$text_blocks[$curr_tb] = str_replace(\'%%%SMARTYSP\'.$curr_sp.\'%%%\', \'<?php echo \\\'\'.str_replace(\"\'\", \"\\\'\", $sp_match[1][$curr_sp]).\'\\\'; ?>\'.\"\\n\", $text_blocks[$curr_tb]);");
 194                 checkPHP("$output = \'<?php \';\n" + "$section_name = $attrs['name'];");
 195                 checkPHP("echo\"<center><a href=\\\"banners.php?op=click&amp;bid=$bid\\\" target=\\\"_blank\\\"><img src=\\\"$imageurl\\\" border=\\\"0\\\" alt=\'$alttext\' title=\'$alttext\'></a></center>\";\r\n"
 196                                 + "    ");
 197                 checkPHP("$aid = \"$admin[0]\";");
 198                 checkPHP("$headers = '';");
 199                 checkPHP("do {$array[] = array(\"$myrow[uid]\" => \"$myrow[uname]\"); } while($myrow = mysql_fetch_array($result));");
 200                 checkPHP("\"\\\"\";");
 201                 checkPHP(" print \"$value\"; \n");
 202                 checkPHP("if ($shape instanceof Rectangle) { \n"
 203                                 + "    print \'$shape is a Rectangle\'; \n" + "} ");
 204                 checkPHP("$test=\"values(\'$user\',\'${res[\"name\"]}\'  \";");
 205
 206                 checkPHP("$this->raiseError(\"The auth mode: $mode isn\'t implemented\");");
 207                 checkPHP("\'<img src=\"\'");
 208                 checkPHP("$test=\"values(\'$user\',\'${res[\"name\"]}\',\'${res[\"position\"]}\',\'${res[\"ord\"]}\',\'${res[\"type\"]}\',\'${res[\"title\"]}\',\'${res[\"cache_time\"]}\',\'${res[\"rows\"]}\',\'${res[\"groups\"]}\',\'${res[\"params\"]}\')\";");
 209                 // checkPHP("class tiki_phpOpenTracker extends TikiLib, phpOpenTracker {
 210                 // }");
 211                 checkPHP("$template_source = $prefilter[0]($template_source, $this);");
 212                 checkPHP("$keyval[] = $this->{$this->_keycolumn[$i]};");
 213                 checkPHP("$this->_reg_objects[$object] =\n"
 214                                 + "     array(&$object_impl, $allowed, $smarty_args);");
 215                 checkPHP("echo <<< EOF\n" + "        <table border=\'1\'><tr><td>\n"
 216                                 + "EOF;");
 217                 checkPHP("interface Shape { \n" + "    function draw(); \n" + "} \n"
 218                                 + "\n" + "class Rectangle implements Shape { \n"
 219                                 + "    function draw() { \n"
 220                                 + "        print \"Drawing a rectangle\"; \n" + "    } \n"
 221                                 + "}");
 222                 checkPHP("class MyClass { \n" + "    private $priv; \n" + "\n"
 223                                 + "    public function getVar() { \n"
 224                                 + "        return $this->priv; \n" + "    } \n" + "} ");
 225                 checkPHP("class Test { \n" + "    function __construct() { \n"
 226                                 + "        print \"Test  constructor\"; \n" + "    } \n" + "}");
 227                 checkPHP("class Test { \n" + "    function __destruct() { \n"
 228                                 + "        print \"Destroying Test object\"; \n" + "    } \n"
 229                                 + "}");
 230
 231                 checkPHP("class Test { \n" + "    final function doNotOverload() { \n"
 232                                 + "        return __CLASS__; \n" + "    } \n" + "}");
 233                 checkPHP("final class Test { \n" + "} \n" + "\n"
 234                                 + "class DoNotInherit extends Test { \n" + "}");
 235                 checkPHP("class Test { \n" + "    function __clone() { \n"
 236                                 + "        print \"Clone test object\"; \n" + "    } \n"
 237                                 + "} \n" + "$test = new Test(); \n" + "clone $test; ");
 238                 checkPHP("class Test { \n" + "    const SEMICOLON = \";\"; \n"
 239                                 + "    const QUESTIONMARK = \"?\"; \n" + "} \n"
 240                                 + "print Test::SEMICOLON; ");
 241                 checkPHP("class Singleton { \n" + "    static $instance = NULL; \n"
 242                                 + "    function getInstance() { \n"
 243                                 + "        if ($this->instance == NULL) { \n"
 244                                 + "            $this->instance = new Singleton(); \n"
 245                                 + "        } \n" + "        return $this->instance; \n"
 246                                 + "    } \n" + "} ");
 247                 checkPHP("class Test { \n" + "    static function helloWorld() { \n"
 248                                 + "        print \"Hello, world\"; \n" + "    } \n" + "} \n"
 249                                 + "Test::helloWorld();");
 250                 checkPHP("abstract class Test { \n" + "    function draw() { \n"
 251                                 + "        print \"Inside draw()\"; \n" + "    } \n" + "} ");
 252                 checkPHP("abstract class Test { \n"
 253                                 + "    abstract function draw(); \n" + "} ");
 254                 checkPHP("function f1(Test $test) { \n" + "\n" + "}");
 255                 checkPHP("$test->m1()->m2(); ");
 256                 checkPHP("$test = new IteratorImpl(); \n"
 257                                 + "foreach ($test as $value) { \n" + "    print \"$value\"; \n"
 258                                 + "}");
 259                 checkPHP("function __autoload($clazz) { \n"
 260                                 + "    include_once($clazz . \"php\"); \n" + "} \n" + "\n"
 261                                 + "$obj  = new Test1(); \n" + "$obj2 = new Test2(); ");
 262                 checkPHP("class SQLException extends Exception { \n"
 263                                 + "    public $problem; \n"
 264                                 + "    function __construct($problem) { \n"
 265                                 + "        $this->problem = $problem; \n"
 266                                 + "    } \n"
 267                                 + "} \n"
 268                                 + "\n"
 269                                 + "try { \n"
 270                                 + "    throw new SQLException(\"Couldn&#8217;t connect to database\"); \n"
 271                                 + "} catch (SQLException $e) { \n"
 272                                 + "    print \"Caught an SQLException with problem $obj->problem\"; \n"
 273                                 + "} catch (Exception $e) { \n"
 274                                 + "    print \"Caught unrecognized exception\"; \n" + "}");
 275                 checkPHP("function my_func(&$arg = null) { \n"
 276                                 + "    if ($arg === NULL) { \n"
 277                                 + "        print \'$arg is empty\'; \n" + "    } \n" + "} \n"
 278                                 + "my_func();");
 279                 checkPHP("foreach ($array as &$value) { \n"
 280                                 + "    if ($value === \"NULL\") { \n"
 281                                 + "        $value = NULL; \n" + "    } \n" + "}");
 282                 checkPHP("$testxml = simplexml_load_file(\'test.xml\'); \n"
 283                                 + "foreach ($$testxml->client as $test) { \n"
 284                                 + "    print \"$test->name has account number $test->account_number \"; \n"
 285                                 + "} ");
 286                 checkHTML("<?php if ($a==$b) {\n" + "}\n" + "" + "?> ");
 287                 checkHTML("<?php if ($a==$b) {?>\n"
 288                                 + "<b>test <?php echo \"test\";?> me</b>\n" + "<?php } \n"
 289                                 + "echo $bgcolor2 ?>");
 290
 291                 checkHTML("<?php echo $bgcolor2 ?>");
 292                 checkPHP("function clean_words($mode, &$entry, &$stopword_list, &$synonym_list)\r\n"
 293                                 + "{ static $drop_char_match = array(\'^\', \'$\'); }");
 294
 295                 checkPHP("if ($topic<1) { $topic = 1;}");
 296                 checkPHP("$this->result_field_names[$result_id][] = odbc_field_name($result_id, $i);");
 297                 checkPHP("$db->sql_query($sql);");
 298                 checkPHP("$val = $$add;");
 299                 checkPHP("if(!$result = mysql_query($sql)) return(array());");
 300                 checkPHP("class test { function &fetchRow($result, $fetchmode = DB_FETCHMODE_DEFAULT, $rownum=null) \n{ \n } \n }");
 301                 // Bugs item #690938
 302                 checkPHP("$ebus_sql['sel_url_list'] = <<<EOS\n"
 303                                 + "select rtrim(URL_NAME) as url_name\n"
 304                                 + "     , rtrim(URL) as url\n" + "      , rtrim(URL_DESC) as url_desc\n"
 305                                 + "from appl_url\n" + "where appl_instnc_sk = <<INSTNC>>\n"
 306                                 + "and appl_sect_deftn_sk = <<SECT>>\n" + "order by url_ord\n"
 307                                 + "EOS;\n");
 308                 checkPHP("foreach ($HTTP_GET_VARS as $secvalue) { }");
 309
 310                 checkPHP("\"\\[addsig]\"");
 311                 checkPHP("$v->read();");
 312                 checkPHP("$add = 'a'.$i;$val = $$add;");
 313                 checkPHP("($a==\"b\") || (c($this->x)==\"d\");");
 314                 checkPHP("(substr($this->file, 0, 2) == \"MM\");");
 315                 checkPHP("(substr($this->file, 0, 2) == \"MM\") || substr($this->file, 0, 2) == \"II\";");
 316                 checkPHP("return (substr($this->file, 0, 2) == \"MM\") || substr($this->file, 0, 2) == \"II\";");
 317                 checkPHP("$this->highlightfile->linkscripts{$category}");
 318                 checkPHP("$code = call_user_method($this->highlightfile->linkscripts{$category}, $this->highlightfile, $oldword, $this->output_module)");
 319                 checkPHP("$this->startmap[$startcurrtag]();");
 320                 checkPHP("new $this->startmap[$startcurrtag]();");
 321                 checkPHP("$this->highlightfile = new $this->startmap[$startcurrtag]();");
 322                 checkPHP("echo \"Test\", \"me\";");
 323                 checkPHP("print (\"Test me\");");
 324                 checkPHP("$s = <<<HEREDOC \n dskjfhskj\n \n\nHEREDOC;");
 325                 checkPHP("$a == 0 ? print \"true\" : print \"false\";");
 326                 checkPHP("call_user_method_array($function_name[1], ${$objectname}, $arguments);");
 327                 checkPHP("@$connect_function($dbhost, $user, $pw);");
 328                 checkPHP("$conn = @$connect_function($dbhost, $user, $pw);");
 329                 checkPHP("global ${$objectname}; ");
 330                 checkPHP("class DB_mssql extends DB_common { var $connection; var $phptype, $dbsyntax; } ");
 331                 checkPHP("unset($this->blockvariables[$block][$varname]);");
 332                 checkPHP("new IT_Error(\"The block '$block' was not found in the template.\", __FILE__, __LINE__);");
 333                 checkPHP("for ($i=156, $j=0; $i<512; $i++, $j++) $v_checksum += ord(substr($v_binary_data_last,$j,1));");
 334                 checkPHP("define('MAIL_MIME_CRLF', $crlf, true);");
 335                 checkPHP("static $last_run = 0;");
 336                 checkPHP("unset($headers['Subject']);");
 337                 checkPHP("switch($func) {\n case \"f0\":\n case \"f1\":\n f1();\n break; \n case \"tt\": \n default: \n f0(); \n break;\n }");
 338                 checkPHP("function validateAndParseResponse($code, &$arguments) { }");
 339                 checkPHP("$options = Console_Getopt::getopt($argv, \"h?v:e:p:d:\");");
 340                 checkPHP("$this->container = new $container_class($container_options);");
 341                 checkPHP("class Cmd extends PEAR { var $arrSetting = array(); }");
 342                 checkPHP("class Cmd extends PEAR { var $arrSetting = array(), $i=10; }");
 343                 checkPHP("if (isset($test)) { } elseif (isset($lang)) { }");
 344                 checkPHP("require_once(\"mainfile.php\");  ");
 345                 checkPHP("if (eregi(\"footer.php\",$PHP_SELF)) {\n"
 346                                 + "Header(\"Location: index.php\");\n" + "die();\n" + "}\n");
 347                 checkPHP("while (eregi(\"footer.php\",$PHP_SELF)) {\n"
 348                                 + "Header(\"Location: index.php\");\n" + "die();\n" + "}\n");
 349                 checkPHP("while (eregi(\"footer.php\",$PHP_SELF)) :\n"
 350                                 + "Header(\"Location: index.php\");\n" + "die();\n"
 351                                 + "endwhile;\n");
 352                 checkPHP("$tipath = \"images/topics/\";");
 353                 checkPHP("$reasons = array(\"1\", \"2\",\"test\");");
 354                 checkPHP("if ($home == 1) { message_box(); blocks(Center);}");
 355                 checkPHP("$bresult = sql_query(\"select * from \".$prefix.\"_banner WHERE type='0' AND active='1'\", $dbi);");
 356                 checkPHP("switch($func) {\n case \"f1\":\n f1();\n break; \n default: \n f0(); \n break;\n }");
 357                 checkPHP("list ($catid) = sql_fetch_row($result, $dbi);");
 358                 checkPHP("if (!$name) { \n }");
 359                 checkPHP("mt_srand((double)microtime()*1000000);");
 360                 checkPHP("$alttext = ereg_replace(\"\\\"\", \"\", $alttext);");
 361                 checkPHP("$message .= \"\"._THISISAUTOMATED.\"\\n\\n\";");
 362                 checkPHP("if (!empty($pass) AND $pass==$passwd) { }");
 363                 checkPHP("$AllowableHTML = array(\"b\"=>1,\n \"i\"=>1);");
 364                 checkPHP("if ($term{0}!=$firstChar) {}");
 365                 checkPHP("echo \"<center><b>\"._NOADMINYET.\"</b></center><br><br>\"\n"
 366                                 + ".\"<form action=\\\"admin.php\\\" method=\\\"post\\\">\"\n"
 367                                 + ".\"<tr><td><b>\"._NICKNAME.\":</b></td><td><input type=\\\"text\\\" name=\\\"name\\\" size=\\\"30\\\" maxlength=\\\"25\\\"></td></tr>\"\n"
 368                                 + ";");
 369                 checkPHP("/* \n overLib is from Eric Bosrup (http://www.bosrup.com/web/overlib/) \n */");
 370                 checkPHP("if ($arrAtchCookie[1]==0 && $IdAtchPostId!=null){  } ");
 371                 checkPHP("$arrAtchCookie[1] -= filesize(realpath($AtchTempDir).\"/\".$xattachlist)/ 1024; ");
 372                 checkPHP("if (!isset($message)){ \n"
 373                                 + "$message = $myrow[post_text];\n"
 374                                 + "$message = eregi_replace(\"\\[addsig]\", \"\\n-----------------\\n\" .    $myrow[user_sig], $message); \n"
 375                                 + "$message = str_replace(\"<BR>\", \"\\n\", $message); \n"
 376                                 + "$message = str_replace(\"<br>\", \"\\n\", $message); \n } ");
 377                 checkPHP("$ol = new Overlib();");
 378                 checkPHP("$risultato = mysql_query($sql) or\n    die(mysql_error());");
 379                 checkHTML("\n\n\n\n <?php print \"Hello world\" ?>");
 380                 checkHTML("<?php phpinfo(); ?>");
 381                 checkHTML("<?php phpinfo()?>");
 382                 checkHTML("<?php phpinfo(); ?> foo <?php phpinfo(); ?>");
 383                 checkHTML(" <?php //this is a line comment ?>");
 384                 checkHTML("<?php echo $module_name ?>");
 385         }
 386 }