X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/test/PHPParser.jj b/net.sourceforge.phpeclipse/src/test/PHPParser.jj
index b49b15a..35b3173 100644
--- a/net.sourceforge.phpeclipse/src/test/PHPParser.jj
+++ b/net.sourceforge.phpeclipse/src/test/PHPParser.jj
@@ -29,21 +29,19 @@ import org.eclipse.ui.texteditor.MarkerUtilities;
 import org.eclipse.jface.preference.IPreferenceStore;
 
 import java.util.Hashtable;
+import java.util.Enumeration;
 import java.io.StringReader;
+import java.io.*;
 import java.text.MessageFormat;
 
 import net.sourceforge.phpeclipse.actions.PHPStartApacheAction;
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPOutlineInfo;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPSegmentWithChildren;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPFunctionDeclaration;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPClassDeclaration;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPVarDeclaration;
-import net.sourceforge.phpdt.internal.compiler.parser.PHPReqIncDeclaration;
+import net.sourceforge.phpdt.internal.compiler.parser.*;
+import net.sourceforge.phpdt.internal.compiler.ast.*;
 
 /**
  * A new php parser.
- * This php parser is inspired by the Java 1.2 grammar example 
+ * This php parser is inspired by the Java 1.2 grammar example
  * given with JavaCC. You can get JavaCC at http://www.webgain.com
  * You can test the parser with the PHPParserTestCase2.java
  * @author Matthieu Casanova
@@ -53,12 +51,15 @@ public final class PHPParser extends PHPParserSuperclass {
   /** The file that is parsed. */
   private static IFile fileToParse;
 
-  /** The current segment */
+  /** The current segment. */
   private static PHPSegmentWithChildren currentSegment;
 
   private static final String PARSE_ERROR_STRING = "Parse error"; //$NON-NLS-1$
   private static final String PARSE_WARNING_STRING = "Warning"; //$NON-NLS-1$
-  PHPOutlineInfo outlineInfo;
+  static PHPOutlineInfo outlineInfo;
+
+  private static PHPFunctionDeclaration currentFunction;
+  private static boolean assigning;
 
   /** The error level of the current ParseException. */
   private static int errorLevel = ERROR;
@@ -68,13 +69,20 @@ public final class PHPParser extends PHPParserSuperclass {
   private static int errorStart = -1;
   private static int errorEnd = -1;
 
-  public PHPParser() {
-  }
+  //ast stack
+  private final static int AstStackIncrement = 100;
+  /** The stack of node. */
+  private static AstNode[] astStack;
+  /** The cursor in expression stack. */
+	private static int expressionPtr;
 
   public final void setFileToParse(final IFile fileToParse) {
     this.fileToParse = fileToParse;
   }
 
+  public PHPParser() {
+  }
+
   public PHPParser(final IFile fileToParse) {
     this(new StringReader(""));
     this.fileToParse = fileToParse;
@@ -87,15 +95,31 @@ public final class PHPParser extends PHPParserSuperclass {
       jj_input_stream = new SimpleCharStream(stream, 1, 1);
     }
     ReInit(new StringReader(strEval));
+    astStack = new AstNode[AstStackIncrement];
     phpTest();
   }
 
+  public static final void htmlParserTester(final File fileName) throws CoreException, ParseException {
+    try {
+      final Reader stream = new FileReader(fileName);
+      if (jj_input_stream == null) {
+        jj_input_stream = new SimpleCharStream(stream, 1, 1);
+      }
+      ReInit(stream);
+      astStack = new AstNode[AstStackIncrement];
+      phpFile();
+    } catch (FileNotFoundException e) {
+      e.printStackTrace();  //To change body of catch statement use Options | File Templates.
+    }
+  }
+
   public static final void htmlParserTester(final String strEval) throws CoreException, ParseException {
     final StringReader stream = new StringReader(strEval);
     if (jj_input_stream == null) {
       jj_input_stream = new SimpleCharStream(stream, 1, 1);
     }
     ReInit(stream);
+    astStack = new AstNode[AstStackIncrement];
     phpFile();
   }
 
@@ -107,6 +131,7 @@ public final class PHPParser extends PHPParserSuperclass {
       jj_input_stream = new SimpleCharStream(stream, 1, 1);
     }
     ReInit(stream);
+    astStack = new AstNode[AstStackIncrement];
     try {
       parse();
     } catch (ParseException e) {
@@ -124,6 +149,8 @@ public final class PHPParser extends PHPParserSuperclass {
     if (errorMessage == null) {
       PHPeclipsePlugin.log(e);
       errorMessage = "this exception wasn't handled by the parser please tell us how to reproduce it";
+      errorStart = jj_input_stream.getPosition();
+      errorEnd   = errorStart + 1;
     }
     setMarker(e);
     errorMessage = null;
@@ -229,6 +256,7 @@ public final class PHPParser extends PHPParserSuperclass {
       jj_input_stream = new SimpleCharStream(stream, 1, 1);
     }
     ReInit(stream);
+    astStack = new AstNode[AstStackIncrement];
     try {
       parse();
     } catch (ParseException e) {
@@ -258,7 +286,7 @@ public final class PHPParser extends PHPParserSuperclass {
     }
   }
 
-  public static final void parse() throws ParseException {
+  private static final void parse() throws ParseException {
 	  phpFile();
   }
 }
@@ -277,6 +305,7 @@ PARSER_END(PHPParser)
   <PHPEND :"?>"> : DEFAULT
 }
 
+/* Skip any character if we are not in php mode */
 <DEFAULT> SKIP :
 {
  < ~[] >
@@ -284,7 +313,6 @@ PARSER_END(PHPParser)
 
 
 /* WHITE SPACE */
-
 <PHPPARSING> SKIP :
 {
   " "
@@ -295,7 +323,6 @@ PARSER_END(PHPParser)
 }
 
 /* COMMENTS */
-
 <PHPPARSING> SPECIAL_TOKEN :
 {
   "//" : IN_SINGLE_LINE_COMMENT
@@ -346,6 +373,7 @@ MORE :
 | <ELSE     : "else">
 | <ARRAY    : "array">
 | <BREAK    : "break">
+| <LIST     : "list">
 }
 
 /* LANGUAGE CONSTRUCT */
@@ -364,10 +392,6 @@ MORE :
 | <ARRAYASSIGN        : "=>">
 }
 
-<PHPPARSING> TOKEN :
-{
-  <LIST   : "list">
-}
 /* RESERVED WORDS AND LITERALS */
 
 <PHPPARSING> TOKEN :
@@ -390,6 +414,7 @@ MORE :
 | <FALSE    : "false">
 | <WHILE    : "while">
 | <ENDWHILE : "endwhile">
+| <ENDSWITCH: "endswitch">
 | <ENDIF    : "endif">
 | <ENDFOR   : "endfor">
 | <FOREACH  : "foreach">
@@ -397,7 +422,6 @@ MORE :
 }
 
 /* TYPES */
-
 <PHPPARSING> TOKEN :
 {
   <STRING  : "string">
@@ -418,7 +442,6 @@ MORE :
 }
 
 /* LITERALS */
-
 <PHPPARSING> TOKEN :
 {
   < INTEGER_LITERAL:
@@ -446,18 +469,18 @@ MORE :
 |    < STRING_1:
       "\""
       (
-        ~["\""]
-        |
-        "\\\""
+          ~["\"","{","}"]
+        | "\\\""
+        | "\\"
+        | "{" ~["\""] "}"
       )*
       "\""
     >
 |    < STRING_2:
       "'"
       (
-      ~["'"]
-       |
-       "\\'"
+         ~["'"]
+       | "\\'"
       )*
 
       "'"
@@ -466,8 +489,7 @@ MORE :
       "`"
       (
         ~["`"]
-      |
-        "\\`"
+      | "\\`"
       )*
       "`"
     >
@@ -544,6 +566,7 @@ MORE :
   <AT                 : "@">
 | <DOLLAR             : "$">
 | <BANG               : "!">
+| <TILDE              : "~">
 | <HOOK               : "?">
 | <COLON              : ":">
 | <SC_OR              : "||">
@@ -584,18 +607,26 @@ void phpFile() :
     (PhpBlock())*
     <EOF>
   } catch (TokenMgrError e) {
+    PHPeclipsePlugin.log(e);
+    errorStart   = SimpleCharStream.getPosition();
+    errorEnd     = errorStart + 1;
     errorMessage = e.getMessage();
     errorLevel   = ERROR;
     throw generateParseException();
   }
 }
 
+/**
+ * A php block is a <?= expression [;]?>
+ * or <?php somephpcode ?>
+ * or <? somephpcode ?>
+ */
 void PhpBlock() :
 {
-  final int start = jj_input_stream.bufpos;
+  final int start = jj_input_stream.getPosition();
 }
 {
-  <PHPECHOSTART> Expression() [ <SEMICOLON> ] <PHPEND>
+  phpEchoBlock()
 |
   [ <PHPSTARTLONG>
     | <PHPSTARTSHORT>
@@ -603,7 +634,7 @@ void PhpBlock() :
       setMarker(fileToParse,
                 "You should use '<?php' instead of '<?' it will avoid some problems with XML",
                 start,
-                jj_input_stream.bufpos,
+                jj_input_stream.getPosition(),
                 INFO,
                 "Line " + token.beginLine);
     } catch (CoreException e) {
@@ -616,10 +647,18 @@ void PhpBlock() :
   } catch (ParseException e) {
     errorMessage = "'?>' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
 
+void phpEchoBlock() :
+{}
+{
+  <PHPECHOSTART> Expression() [ <SEMICOLON> ] <PHPEND>
+}
+
 void Php() :
 {}
 {
@@ -635,11 +674,13 @@ void ClassDeclaration() :
 {
   <CLASS>
   try {
-    {pos = jj_input_stream.bufpos;}
+    {pos = jj_input_stream.getPosition();}
     className = <IDENTIFIER>
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd     = jj_input_stream.getPosition() + 1;
     throw e;
   }
   [
@@ -649,6 +690,8 @@ void ClassDeclaration() :
     } catch (ParseException e) {
       errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', identifier expected";
       errorLevel   = ERROR;
+      errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd   = jj_input_stream.getPosition() + 1;
       throw e;
     }
   ]
@@ -673,28 +716,37 @@ void ClassBody() :
   try {
     <LBRACE>
   } catch (ParseException e) {
-    errorMessage = "'{' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image + "', '{' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   ( ClassBodyDeclaration() )*
   try {
     <RBRACE>
   } catch (ParseException e) {
-    errorMessage = "'var', 'function' or '}' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', 'var', 'function' or '}' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
 
+/**
+ * A class can contain only methods and fields.
+ */
 void ClassBodyDeclaration() :
 {}
 {
   MethodDeclaration()
-|
-  FieldDeclaration()
+| FieldDeclaration()
 }
 
+/**
+ * A class field declaration : it's var VariableDeclarator() (, VariableDeclarator())*;.
+ */
 void FieldDeclaration() :
 {
   PHPVarDeclaration variableDeclaration;
@@ -702,6 +754,7 @@ void FieldDeclaration() :
 {
   <VAR> variableDeclaration = VariableDeclarator()
   {
+    outlineInfo.addVariable(variableDeclaration.getVariable().getName());
     if (currentSegment != null) {
       currentSegment.add(variableDeclaration);
     }
@@ -717,17 +770,18 @@ void FieldDeclaration() :
   try {
     <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected after variable declaration";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected after variable declaration";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
 
 PHPVarDeclaration VariableDeclarator() :
 {
-  final String varName;
-  String varValue;
-  final int pos = jj_input_stream.bufpos;
+  final String varName, varValue;
+  final int pos = jj_input_stream.getPosition();
 }
 {
   varName = VariableDeclaratorId()
@@ -739,6 +793,8 @@ PHPVarDeclaration VariableDeclarator() :
     } catch (ParseException e) {
       errorMessage = "Literal expression expected in variable initializer";
       errorLevel   = ERROR;
+      errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd   = jj_input_stream.getPosition() + 1;
       throw e;
     }
   ]
@@ -752,15 +808,16 @@ String VariableDeclaratorId() :
 }
 {
   try {
-    expr = Variable()
-    {buff.append(expr);}
-    ( LOOKAHEAD(2) expr = VariableSuffix()
-    {buff.append(expr);}
+    expr = Variable()   {buff.append(expr);}
+    ( LOOKAHEAD(2)
+      expr = VariableSuffix() {buff.append(expr);}
     )*
     {return buff.toString();}
   } catch (ParseException e) {
     errorMessage = "'$' expected for variable identifier";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -773,14 +830,20 @@ String Variable():
 {
   token = <DOLLAR_ID> [<LBRACE> expr = Expression() <RBRACE>]
   {
-    if (expr == null) {
-      return token.image;
+    if (expr == null && !assigning) {
+      if (currentFunction != null) {
+        PHPVarDeclaration var = currentFunction.getParameter(token.image.substring(1));
+        if (var != null) {
+          var.getVariable().setUsed(true);
+        }
+      }
+      return token.image.substring(1);
     }
     return token + "{" + expr + "}";
   }
 |
   <DOLLAR> expr = VariableName()
-  {return "$" + expr;}
+  {return expr;}
 }
 
 String VariableName():
@@ -795,21 +858,46 @@ final Token token;
   token = <IDENTIFIER> [<LBRACE> expr = Expression() <RBRACE>]
   {
     if (expr == null) {
+      if (currentFunction != null) {
+        PHPVarDeclaration var = currentFunction.getParameter(token.image);
+        if (var != null) {
+          var.getVariable().setUsed(true);
+        }
+      }
       return token.image;
     }
     return token + "{" + expr + "}";
   }
 |
   <DOLLAR> expr = VariableName()
-  {return "$" + expr;}
+  {
+    if (currentFunction != null) {
+      PHPVarDeclaration var = currentFunction.getParameter(expr);
+      if (var != null) {
+        var.getVariable().setUsed(true);
+      }
+    }
+    return "$" + expr;
+  }
 |
+  token = <DOLLAR_ID>
+  {
+    if (currentFunction != null) {
+      PHPVarDeclaration var = currentFunction.getParameter(token.image.substring(1));
+      if (var != null) {
+        var.getVariable().setUsed(true);
+      }
+    }
+    return token.image + expr;
+  }
+/*|      pas besoin ?
   token = <DOLLAR_ID> [expr = VariableName()]
   {
   if (expr == null) {
     return token.image;
   }
   return token.image + expr;
-  }
+  }*/
 }
 
 String VariableInitializer() :
@@ -857,7 +945,9 @@ final StringBuffer buff = new StringBuffer("(");
             {buff.append(expr);}
             ( LOOKAHEAD(2) <COMMA> expr = ArrayVariable()
             {buff.append(",").append(expr);}
-            )* ]
+            )*
+           ]
+           [<COMMA> {buff.append(",");}]
   <RPAREN>
   {
     buff.append(")");
@@ -865,20 +955,28 @@ final StringBuffer buff = new StringBuffer("(");
   }
 }
 
+/**
+ * A Method Declaration.
+ * <b>function</b> MetodDeclarator() Block()
+ */
 void MethodDeclaration() :
 {
   final PHPFunctionDeclaration functionDeclaration;
+  Token functionToken;
 }
 {
-  <FUNCTION>
+  functionToken = <FUNCTION>
   try {
     functionDeclaration = MethodDeclarator()
+    {outlineInfo.addVariable(functionDeclaration.getName());}
   } catch (ParseException e) {
     if (errorMessage != null) {
       throw e;
     }
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function identifier expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {
@@ -886,108 +984,126 @@ void MethodDeclaration() :
       currentSegment.add(functionDeclaration);
       currentSegment = functionDeclaration;
     }
+    currentFunction = functionDeclaration;
   }
   Block()
   {
+    Hashtable parameters = currentFunction.getParameters();
+    Enumeration vars = parameters.elements();
+    while (vars.hasMoreElements()) {
+      PHPVarDeclaration o = (PHPVarDeclaration) vars.nextElement();
+      if (!o.getVariable().isUsed()) {
+        try {
+          setMarker(fileToParse,
+                    "Parameter "+o.getVariable().getName()+" is never used in function",
+                    functionToken.beginLine,
+                    WARNING,
+                    "Line " + token.beginLine);
+        } catch (CoreException e) {
+          PHPeclipsePlugin.log(e);
+        }
+      }
+    }
+    currentFunction = null;
     if (currentSegment != null) {
       currentSegment = (PHPSegmentWithChildren) currentSegment.getParent();
     }
   }
 }
 
+/**
+ * A MethodDeclarator.
+ * [&] IDENTIFIER(parameters ...).
+ * @return a function description for the outline
+ */
 PHPFunctionDeclaration MethodDeclarator() :
 {
   final Token identifier;
   final StringBuffer methodDeclaration = new StringBuffer();
-  final String formalParameters;
-  final int pos = jj_input_stream.bufpos;
+  final Hashtable formalParameters;
+  final int pos = jj_input_stream.getPosition();
 }
 {
   [ <BIT_AND> {methodDeclaration.append("&");} ]
   identifier = <IDENTIFIER>
-  {methodDeclaration.append(identifier);}
-    formalParameters = FormalParameters()
+  formalParameters = FormalParameters()
   {
-    methodDeclaration.append(formalParameters);
-    return new PHPFunctionDeclaration(currentSegment,methodDeclaration.toString(),pos);
+    methodDeclaration.append(identifier);
+    return new PHPFunctionDeclaration(currentSegment,methodDeclaration.toString(),pos,formalParameters);
   }
 }
 
-String FormalParameters() :
+/**
+ * FormalParameters follows method identifier.
+ * (FormalParameter())
+ */
+Hashtable FormalParameters() :
 {
   String expr;
   final StringBuffer buff = new StringBuffer("(");
+  PHPVarDeclaration var;
+  final Hashtable parameters = new Hashtable();
 }
 {
   try {
   <LPAREN>
   } catch (ParseException e) {
-    errorMessage = "Formal parameter expected after function identifier";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected after function identifier";
     errorLevel   = ERROR;
-    jj_consume_token(token.kind);
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
+    throw e;
   }
-            [ expr = FormalParameter()
-              {buff.append(expr);}
-            (
-                <COMMA> expr = FormalParameter()
-                {buff.append(",").append(expr);}
-            )*
+            [ var = FormalParameter()
+              {parameters.put(var.getVariable().getName(),var);}
+              (
+                <COMMA> var = FormalParameter()
+                {parameters.put(var.getVariable().getName(),var);}
+              )*
             ]
   try {
     <RPAREN>
   } catch (ParseException e) {
     errorMessage = "')' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
- {
-  buff.append(")");
-  return buff.toString();
- }
+ {return parameters;}
 }
 
-String FormalParameter() :
+/**
+ * A formal parameter.
+ * $varname[=value] (,$varname[=value])
+ */
+PHPVarDeclaration FormalParameter() :
 {
   final PHPVarDeclaration variableDeclaration;
-  final StringBuffer buff = new StringBuffer();
+  Token token = null;
 }
 {
-  [<BIT_AND> {buff.append("&");}] variableDeclaration = VariableDeclarator()
+  [token = <BIT_AND>] variableDeclaration = VariableDeclarator()
   {
-    buff.append(variableDeclaration.toString());
-    return buff.toString();
+    if (token != null) {
+      variableDeclaration.getVariable().setReference(true);
+    }
+    return variableDeclaration;
   }
 }
 
 String Type() :
 {}
 {
-  <STRING>
-  {return "string";}
-|
-  <BOOL>
-  {return "bool";}
-|
-  <BOOLEAN>
-  {return "boolean";}
-|
-  <REAL>
-  {return "real";}
-|
-  <DOUBLE>
-  {return "double";}
-|
-  <FLOAT>
-  {return "float";}
-|
-  <INT>
-  {return "int";}
-|
-  <INTEGER>
-  {return "integer";}
-|
-  <OBJECT>
-  {return "object";}
+  <STRING>  {return "string";}
+| <BOOL>    {return "bool";}
+| <BOOLEAN> {return "boolean";}
+| <REAL>    {return "real";}
+| <DOUBLE>  {return "double";}
+| <FLOAT>   {return "float";}
+| <INT>     {return "int";}
+| <INTEGER> {return "integer";}
+| <OBJECT>  {return "object";}
 }
 
 String Expression() :
@@ -997,56 +1113,57 @@ String Expression() :
   final String expr2;
 }
 {
-  expr = PrintExpression()
-  {return expr;}
-|
-  expr = ListExpression()
-  {return expr;}
-|
-  expr = ConditionalExpression()
-  [
-    assignOperator = AssignmentOperator()
+  expr = PrintExpression()       {return expr;}
+| expr = ListExpression()        {return expr;}
+| LOOKAHEAD(varAssignation())
+  expr = varAssignation()        {return expr;}
+| expr = ConditionalExpression() {return expr;}
+}
+
+/**
+ * A Variable assignation.
+ * varName (an assign operator) any expression
+ */
+String varAssignation() :
+{
+  String varName,assignOperator,expr2;
+  PHPVarDeclaration variable;
+  final int pos = SimpleCharStream.getPosition();
+}
+{
+  varName = VariableDeclaratorId()
+  assignOperator = AssignmentOperator()
     try {
       expr2 = Expression()
-      {return expr + assignOperator + expr2;}
     } catch (ParseException e) {
+      if (errorMessage != null) {
+        throw e;
+      }
       errorMessage = "expression expected";
       errorLevel   = ERROR;
+      errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd   = jj_input_stream.getPosition() + 1;
       throw e;
     }
-  ]
-  {return expr;}
+    {return varName + assignOperator + expr2;}
 }
 
 String AssignmentOperator() :
 {}
 {
-  <ASSIGN>
-{return "=";}
-| <STARASSIGN>
-{return "*=";}
-| <SLASHASSIGN>
-{return "/=";}
-| <REMASSIGN>
-{return "%=";}
-| <PLUSASSIGN>
-{return "+=";}
-| <MINUSASSIGN>
-{return "-=";}
-| <LSHIFTASSIGN>
-{return "<<=";}
-| <RSIGNEDSHIFTASSIGN>
-{return ">>=";}
-| <ANDASSIGN>
-{return "&=";}
-| <XORASSIGN>
-{return "|=";}
-| <ORASSIGN>
-{return "|=";}
-| <DOTASSIGN>
-{return ".=";}
-| <TILDEEQUAL>
-{return "~=";}
+  <ASSIGN>             {return "=";}
+| <STARASSIGN>         {return "*=";}
+| <SLASHASSIGN>        {return "/=";}
+| <REMASSIGN>          {return "%=";}
+| <PLUSASSIGN>         {return "+=";}
+| <MINUSASSIGN>        {return "-=";}
+| <LSHIFTASSIGN>       {return "<<=";}
+| <RSIGNEDSHIFTASSIGN> {return ">>=";}
+| <ANDASSIGN>          {return "&=";}
+| <XORASSIGN>          {return "|=";}
+| <ORASSIGN>           {return "|=";}
+| <DOTASSIGN>          {return ".=";}
+| <TILDEEQUAL>         {return "~=";}
 }
 
 String ConditionalExpression() :
@@ -1198,6 +1315,8 @@ String EqualityExpression() :
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', expression expected after '"+operator.image+"'";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {
@@ -1268,14 +1387,22 @@ String MultiplicativeExpression() :
   Token operator;
   final StringBuffer buff = new StringBuffer();}
 {
-  expr = UnaryExpression()
+  try {
+    expr = UnaryExpression()
+  } catch (ParseException e) {
+    errorMessage = "unexpected token '"+e.currentToken.next.image+"'";
+    errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
+    throw e;
+  }
   {buff.append(expr);}
   (
-  ( operator = <STAR> | operator = <SLASH> | operator = <REM> ) expr = UnaryExpression()
-  {
-    buff.append(operator.image);
-    buff.append(expr);
-  }
+    ( operator = <STAR> | operator = <SLASH> | operator = <REM> ) expr = UnaryExpression()
+    {
+      buff.append(operator.image);
+      buff.append(expr);
+    }
   )*
   {return buff.toString();}
 }
@@ -1297,8 +1424,8 @@ String UnaryExpression() :
     }
     return token.image + expr;
   }
-|
-  (<AT> {buff.append("@");})* expr = UnaryExpressionNoPrefix()
+| (<AT> {buff.append("@");})*
+  expr = UnaryExpressionNoPrefix()
   {return buff.append(expr).toString();}
 }
 
@@ -1313,10 +1440,7 @@ String UnaryExpressionNoPrefix() :
     return token.image + expr;
   }
 |
-  expr = PreIncrementExpression()
-  {return expr;}
-|
-  expr = PreDecrementExpression()
+  expr = PreIncDecExpression()
   {return expr;}
 |
   expr = UnaryExpressionNotPlusMinus()
@@ -1324,22 +1448,14 @@ String UnaryExpressionNoPrefix() :
 }
 
 
-String PreIncrementExpression() :
-{
-final String expr;
-}
-{
-  <INCR> expr = PrimaryExpression()
-  {return "++"+expr;}
-}
-
-String PreDecrementExpression() :
+String PreIncDecExpression() :
 {
 final String expr;
+final Token token;
 }
 {
-  <DECR> expr = PrimaryExpression()
-  {return "--"+expr;}
+  (token = <INCR> | token = <DECR>) expr = PrimaryExpression()
+  {return token.image + expr;}
 }
 
 String UnaryExpressionNotPlusMinus() :
@@ -1347,25 +1463,19 @@ String UnaryExpressionNotPlusMinus() :
   final String expr;
 }
 {
-  <BANG> expr = UnaryExpression()
-  {return "!" + expr;}
-|
-  LOOKAHEAD( <LPAREN> Type() <RPAREN> )
-  expr = CastExpression()
-  {return expr;}
-|
-  expr = PostfixExpression()
-  {return expr;}
-|
-  expr = Literal()
-  {return expr;}
-|
-  <LPAREN> expr = Expression()
+  <BANG> expr = UnaryExpression() {return "!" + expr;}
+| LOOKAHEAD( <LPAREN> (Type() | <ARRAY>) <RPAREN> )
+  expr = CastExpression()         {return expr;}
+| expr = PostfixExpression()      {return expr;}
+| expr = Literal()                {return expr;}
+| <LPAREN> expr = Expression()
   try {
     <RPAREN>
   } catch (ParseException e) {
     errorMessage = "')' expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd     = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {return "("+expr+")";}
@@ -1376,7 +1486,7 @@ String CastExpression() :
 final String type, expr;
 }
 {
-  <LPAREN> type = Type() <RPAREN> expr = UnaryExpression()
+  <LPAREN> (type = Type() | <ARRAY> {type = "array";}) <RPAREN> expr = UnaryExpression()
   {return "(" + type + ")" + expr;}
 }
 
@@ -1434,16 +1544,24 @@ String PrimaryPrefix() :
   final Token token;
 }
 {
-  token = <IDENTIFIER>
-  {return token.image;}
-|
+  token = <IDENTIFIER>           {return token.image;}
+| <NEW> expr = ClassIdentifier() {return "new " + expr;}
+| expr = VariableDeclaratorId()  {return expr;}
+}
+
+String classInstantiation() :
+{
+  String expr;
+  final StringBuffer buff = new StringBuffer("new ");
+}
+{
   <NEW> expr = ClassIdentifier()
-  {
-    return "new " + expr;
-  }
-|  
-  expr = VariableDeclaratorId()
-  {return expr;}
+  {buff.append(expr);}
+  [
+    expr = PrimaryExpression()
+    {buff.append(expr);}
+  ]
+  {return buff.toString();}
 }
 
 String ClassIdentifier():
@@ -1452,11 +1570,8 @@ String ClassIdentifier():
   final Token token;
 }
 {
-  token = <IDENTIFIER>
-  {return token.image;}
-|
-  expr = VariableDeclaratorId()
-  {return expr;}
+  token = <IDENTIFIER>          {return token.image;}
+| expr = VariableDeclaratorId() {return expr;}
 }
 
 String PrimarySuffix() :
@@ -1464,11 +1579,8 @@ String PrimarySuffix() :
   final String expr;
 }
 {
-  expr = Arguments()
-  {return expr;}
-|
-  expr = VariableSuffix()
-  {return expr;}
+  expr = Arguments()      {return expr;}
+| expr = VariableSuffix() {return expr;}
 }
 
 String VariableSuffix() :
@@ -1482,16 +1594,20 @@ String VariableSuffix() :
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', function call or field access expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {return "->" + expr;}
-| 
-  <LBRACKET> [ expr = Expression() ]
+|
+  <LBRACKET> [ expr = Expression() | expr = Type() ]  //Not good
   try {
     <RBRACKET>
   } catch (ParseException e) {
     errorMessage = "']' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {
@@ -1508,37 +1624,18 @@ String Literal() :
   final Token token;
 }
 {
-  token = <INTEGER_LITERAL>
-  {return token.image;}
-|
-  token = <FLOATING_POINT_LITERAL>
-  {return token.image;}
-|
-  token = <STRING_LITERAL>
-  {return token.image;}
-|
-  expr = BooleanLiteral()
-  {return expr;}
-|
-  expr = NullLiteral()
-  {return expr;}
+  token = <INTEGER_LITERAL>        {return token.image;}
+| token = <FLOATING_POINT_LITERAL> {return token.image;}
+| token = <STRING_LITERAL>         {return token.image;}
+| expr = BooleanLiteral()          {return expr;}
+| <NULL>                           {return "null";}
 }
 
 String BooleanLiteral() :
 {}
 {
-  <TRUE>
-  {return "true";}
-|
-  <FALSE>
-  {return "false";}
-}
-
-String NullLiteral() :
-{}
-{
-  <NULL>
-  {return "null";}
+  <TRUE>  {return "true";}
+| <FALSE> {return "false";}
 }
 
 String Arguments() :
@@ -1552,6 +1649,8 @@ String expr = null;
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected to close the argument list";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {
@@ -1574,19 +1673,19 @@ final StringBuffer buff = new StringBuffer();
       try {
         expr = Expression()
       } catch (ParseException e) {
-        errorMessage = "expression expected after a comma in argument list";
+        errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. An expression expected after a comma in argument list";
         errorLevel   = ERROR;
+        errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+        errorEnd     = jj_input_stream.getPosition() + 1;
         throw e;
       }
-    {
-      buff.append(",").append(expr);
-    }
+    {buff.append(",").append(expr);}
    )*
    {return buff.toString();}
 }
 
 /**
- * A Statement without break
+ * A Statement without break.
  */
 void StatementNoBreak() :
 {}
@@ -1594,143 +1693,120 @@ void StatementNoBreak() :
   LOOKAHEAD(2)
   Expression()
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected";
-    errorLevel   = ERROR;
-    throw e;
+    if (e.currentToken.next.kind != 4) {
+      errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
+      errorLevel   = ERROR;
+      errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd   = jj_input_stream.getPosition() + 1;
+      throw e;
+    }
   }
-|
-  LOOKAHEAD(2)
+| LOOKAHEAD(2)
   LabeledStatement()
-|
-  Block()
-|
-  EmptyStatement()
-|
-  StatementExpression()
+| Block()
+| EmptyStatement()
+| StatementExpression()
   try {
     <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected after expression";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd     = jj_input_stream.getPosition() + 1;
     throw e;
   }
-|
-  SwitchStatement()
-|
-  IfStatement()
-|
-  WhileStatement()
-|
-  DoStatement()
-|
-  ForStatement()
-|
-  ForeachStatement()
-|
-  ContinueStatement()
-|
-  ReturnStatement()
-|
-  EchoStatement()
-|
-  [<AT>] IncludeStatement()
-|
-  StaticStatement()
-|
-  GlobalStatement()
+| SwitchStatement()
+| IfStatement()
+| WhileStatement()
+| DoStatement()
+| ForStatement()
+| ForeachStatement()
+| ContinueStatement()
+| ReturnStatement()
+| EchoStatement()
+| [<AT>] IncludeStatement()
+| StaticStatement()
+| GlobalStatement()
 }
 
 /**
- * A Normal statement
+ * A Normal statement.
  */
 void Statement() :
 {}
 {
   StatementNoBreak()
-|
-  BreakStatement()
+| BreakStatement()
 }
 
-void IncludeStatement() :
-{
-  final String expr;
-  final int pos = jj_input_stream.bufpos;
-}
+/**
+ * An html block inside a php syntax.
+ */
+void htmlBlock() :
+{}
 {
-  <REQUIRE>
-  expr = Expression()
-  {
-    if (currentSegment != null) {
-      currentSegment.add(new PHPReqIncDeclaration(currentSegment, "require",pos,expr));
-    }
-  }
-  try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
-  } catch (ParseException e) {
-    errorMessage = "';' expected";
-    errorLevel   = ERROR;
-    throw e;
-  }
-|
-  <REQUIRE_ONCE>
-  expr = Expression()
-  {
-    if (currentSegment != null) {
-      currentSegment.add(new PHPReqIncDeclaration(currentSegment, "require_once",pos,expr));
-    }
-  }
+  <PHPEND> (phpEchoBlock())*
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    (<PHPSTARTLONG> | <PHPSTARTSHORT>)
   } catch (ParseException e) {
-    errorMessage = "';' expected";
+    errorMessage = "End of file unexpected, '<?php' expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition();
+    errorEnd     = jj_input_stream.getPosition();
     throw e;
   }
-|
-  <INCLUDE>
-  expr = Expression()
-  {
-    if (currentSegment != null) {
-      currentSegment.add(new PHPReqIncDeclaration(currentSegment, "include",pos,expr));
+}
+
+/**
+ * An include statement. It's "include" an expression;
+ */
+void IncludeStatement() :
+{
+  final String expr;
+  final Token token;
+  final int pos = jj_input_stream.getPosition();
+}
+{
+  (  token = <REQUIRE>
+   | token = <REQUIRE_ONCE>
+   | token = <INCLUDE>
+   | token = <INCLUDE_ONCE> )
+    try {
+      expr = Expression()
+    } catch (ParseException e) {
+      if (errorMessage != null) {
+        throw e;
+      }
+      errorMessage = "unexpected token '"+ e.currentToken.next.image+"', expression expected";
+      errorLevel   = ERROR;
+      errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd     = jj_input_stream.getPosition() + 1;
+      throw e;
     }
-  }
-  try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
-  } catch (ParseException e) {
-    errorMessage = "';' expected";
-    errorLevel   = ERROR;
-    throw e;
-  }
-|
-  <INCLUDE_ONCE>
-  expr = Expression()
   {
     if (currentSegment != null) {
-      currentSegment.add(new PHPReqIncDeclaration(currentSegment, "include_once",pos,expr));
+      currentSegment.add(new PHPReqIncDeclaration(currentSegment, token.image,pos,expr));
     }
   }
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd     = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
 
 String PrintExpression() :
 {
-  final StringBuffer buff = new StringBuffer("print ");
   final String expr;
 }
 {
-  <PRINT> expr = Expression()
-  {
-    buff.append(expr);
-    return buff.toString();
-  }
+  <PRINT> expr = Expression() {return "print " + expr;}
 }
 
 String ListExpression() :
@@ -1745,57 +1821,86 @@ String ListExpression() :
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', '(' expected";
     errorLevel   = ERROR;
+    errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd     = jj_input_stream.getPosition() + 1;
     throw e;
   }
   [
     expr = VariableDeclaratorId()
     {buff.append(expr);}
   ]
-  [
+  (
     try {
       <COMMA>
     } catch (ParseException e) {
       errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ',' expected";
       errorLevel   = ERROR;
+      errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd     = jj_input_stream.getPosition() + 1;
       throw e;
     }
     expr = VariableDeclaratorId()
     {buff.append(",").append(expr);}
-  ]
+  )*
   {buff.append(")");}
   try {
     <RPAREN>
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.next.image +"', ')' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   [ <ASSIGN> expr = Expression() {buff.append("(").append(expr);}]
   {return buff.toString();}
 }
 
+/**
+ * An echo statement.
+ * echo anyexpression (, otherexpression)*
+ */
 void EchoStatement() :
 {}
 {
   <ECHO> Expression() (<COMMA> Expression())*
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected after 'echo' statement";
-    errorLevel   = ERROR;
-    throw e;
+    if (e.currentToken.next.kind != 4) {
+      errorMessage = "';' expected after 'echo' statement";
+      errorLevel   = ERROR;
+      errorStart   = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd     = jj_input_stream.getPosition() + 1;
+      throw e;
+    }
   }
 }
 
 void GlobalStatement() :
-{}
 {
-  <GLOBAL> VariableDeclaratorId() (<COMMA> VariableDeclaratorId())*
+   final int pos = jj_input_stream.getPosition();
+   String expr;
+}
+{
+  <GLOBAL>
+    expr = VariableDeclaratorId()
+    {if (currentSegment != null) {
+      currentSegment.add(new PHPGlobalDeclaration(currentSegment, "global",pos,expr));
+    }}
+  (<COMMA>
+    expr = VariableDeclaratorId()
+    {if (currentSegment != null) {
+      currentSegment.add(new PHPGlobalDeclaration(currentSegment, "global",pos,expr));
+    }}
+  )*
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. a ';' was expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -1805,10 +1910,12 @@ void StaticStatement() :
 {
   <STATIC> VariableDeclarator() (<COMMA> VariableDeclarator())*
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. a ';' was expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -1827,14 +1934,18 @@ void Block() :
   } catch (ParseException e) {
     errorMessage = "'{' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
-  ( BlockStatement() )*
+  ( BlockStatement() | htmlBlock())*
   try {
     <RBRACE>
   } catch (ParseException e) {
     errorMessage = "unexpected token : '"+ e.currentToken.image +"', '}' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -1843,10 +1954,8 @@ void BlockStatement() :
 {}
 {
   Statement()
-|
-  ClassDeclaration()
-|
-  MethodDeclaration()
+| ClassDeclaration()
+| MethodDeclaration()
 }
 
 /**
@@ -1856,10 +1965,8 @@ void BlockStatementNoBreak() :
 {}
 {
   StatementNoBreak()
-|
-  ClassDeclaration()
-|
-  MethodDeclaration()
+| ClassDeclaration()
+| MethodDeclaration()
 }
 
 void LocalVariableDeclaration() :
@@ -1883,24 +1990,17 @@ void EmptyStatement() :
 void StatementExpression() :
 {}
 {
-  PreIncrementExpression()
-|
-  PreDecrementExpression()
+  PreIncDecExpression()
 |
   PrimaryExpression()
-  [
-   <INCR>
-  |
-    <DECR>
-  |
-    AssignmentOperator() Expression()
-  ]
+  [ <INCR>
+  | <DECR>
+  | AssignmentOperator() Expression() ]
 }
 
 void SwitchStatement() :
 {
-  Token breakToken = null;
-  int line;
+  final int pos = jj_input_stream.getPosition();
 }
 {
   <SWITCH>
@@ -1909,50 +2009,113 @@ void SwitchStatement() :
   } catch (ParseException e) {
     errorMessage = "'(' expected after 'switch'";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
-  Expression()
   try {
-    <RPAREN>
+    Expression()
   } catch (ParseException e) {
-    errorMessage = "')' expected";
+    if (errorMessage != null) {
+      throw e;
+    }
+    errorMessage = "expression expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
-  <LBRACE>
+    <RPAREN>
   } catch (ParseException e) {
-    errorMessage = "'{' expected";
+    errorMessage = "')' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
-    (
-      line = SwitchLabel()
-      ( BlockStatementNoBreak() )*
-      [ breakToken = BreakStatement() ]
-      {
-        try {
-          if (breakToken == null) {
-            setMarker(fileToParse,
-                      "You should use put a 'break' at the end of your statement",
-                      line,
-                      INFO,
-                      "Line " + line);
-          }
-        } catch (CoreException e) {
-          PHPeclipsePlugin.log(e);
-        }
-      }
-    )*
+  (switchStatementBrace() | switchStatementColon(pos, pos + 6))
+}
+
+void switchStatementBrace() :
+{}
+{
+  <LBRACE>
+ ( switchLabel0() )*
   try {
     <RBRACE>
   } catch (ParseException e) {
     errorMessage = "'}' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
+    throw e;
+  }
+}
+/**
+ * A Switch statement with : ... endswitch;
+ * @param start the begin offset of the switch
+ * @param end the end offset of the switch
+ */
+void switchStatementColon(final int start, final int end) :
+{}
+{
+  <COLON>
+  {try {
+  setMarker(fileToParse,
+            "Ugly syntax detected, you should switch () {...} instead of switch (): ... enswitch;",
+            start,
+            end,
+            INFO,
+            "Line " + token.beginLine);
+  } catch (CoreException e) {
+    PHPeclipsePlugin.log(e);
+  }}
+  (switchLabel0())*
+  try {
+    <ENDSWITCH>
+  } catch (ParseException e) {
+    errorMessage = "'endswitch' expected";
+    errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
+    throw e;
+  }
+  try {
+    <SEMICOLON>
+  } catch (ParseException e) {
+    errorMessage = "';' expected after 'endswitch' keyword";
+    errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
 
+void switchLabel0() :
+{
+  Token breakToken = null;
+  final int line;
+}
+{
+  line = SwitchLabel()
+  ( BlockStatementNoBreak() | htmlBlock() )*
+  [ breakToken = BreakStatement() ]
+  {
+    try {
+      if (breakToken == null) {
+        setMarker(fileToParse,
+                  "You should use put a 'break' at the end of your statement",
+                  line,
+                  INFO,
+                  "Line " + line);
+      }
+    } catch (CoreException e) {
+      PHPeclipsePlugin.log(e);
+    }
+  }
+}
+
 Token BreakStatement() :
 {
   final Token token;
@@ -1964,6 +2127,8 @@ Token BreakStatement() :
   } catch (ParseException e) {
     errorMessage = "';' expected after 'break' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {return token;}
@@ -1981,6 +2146,8 @@ int SwitchLabel() :
     if (errorMessage != null) throw e;
     errorMessage = "expression expected after 'case' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
@@ -1988,6 +2155,8 @@ int SwitchLabel() :
   } catch (ParseException e) {
     errorMessage = "':' expected after case expression";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {return token.beginLine;}
@@ -1998,6 +2167,8 @@ int SwitchLabel() :
   } catch (ParseException e) {
     errorMessage = "':' expected after 'default' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   {return token.beginLine;}
@@ -2006,7 +2177,7 @@ int SwitchLabel() :
 void IfStatement() :
 {
   final Token token;
-  final int pos = jj_input_stream.bufpos;
+  final int pos = jj_input_stream.getPosition();
 }
 {
   token = <IF> Condition("if") IfStatement0(pos,pos+token.image.length())
@@ -2020,7 +2191,9 @@ void Condition(final String keyword) :
   } catch (ParseException e) {
     errorMessage = "'(' expected after " + keyword + " keyword";
     errorLevel   = ERROR;
-    throw e;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length();
+    errorEnd   = errorStart +1;
+    processParseException(e);
   }
   Expression()
   try {
@@ -2028,6 +2201,8 @@ void Condition(final String keyword) :
   } catch (ParseException e) {
     errorMessage = "')' expected after " + keyword + " keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -2035,7 +2210,7 @@ void Condition(final String keyword) :
 void IfStatement0(final int start,final int end) :
 {}
 {
-  <COLON> (Statement())* (ElseIfStatementColon())* [ElseStatementColon()]
+  <COLON> (Statement() | htmlBlock())* (ElseIfStatementColon())* [ElseStatementColon()]
 
   {try {
   setMarker(fileToParse,
@@ -2052,6 +2227,8 @@ void IfStatement0(final int start,final int end) :
   } catch (ParseException e) {
     errorMessage = "'endif' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
@@ -2059,22 +2236,40 @@ void IfStatement0(final int start,final int end) :
   } catch (ParseException e) {
     errorMessage = "';' expected after 'endif' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 |
-  Statement() ( LOOKAHEAD(1) ElseIfStatement() )* [ LOOKAHEAD(1) <ELSE> Statement() ]
+  (Statement() |  htmlBlock())
+  ( LOOKAHEAD(1) ElseIfStatement() )*
+  [ LOOKAHEAD(1)
+    <ELSE>
+    try {
+      Statement()
+    } catch (ParseException e) {
+      if (errorMessage != null) {
+        throw e;
+      }
+      errorMessage = "unexpected token '"+e.currentToken.next.image+"', a statement was expected";
+      errorLevel   = ERROR;
+      errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+      errorEnd   = jj_input_stream.getPosition() + 1;
+      throw e;
+    }
+  ]
 }
 
 void ElseIfStatementColon() :
 {}
 {
-  <ELSEIF> Condition("elseif") <COLON> (Statement())*
+  <ELSEIF> Condition("elseif") <COLON> (Statement() | htmlBlock())*
 }
 
 void ElseStatementColon() :
 {}
 {
-  <ELSE> <COLON> (Statement())*
+  <ELSE> <COLON> (Statement() | htmlBlock())*
 }
 
 void ElseIfStatement() :
@@ -2086,7 +2281,7 @@ void ElseIfStatement() :
 void WhileStatement() :
 {
   final Token token;
-  final int pos = jj_input_stream.bufpos;
+  final int pos = jj_input_stream.getPosition();
 }
 {
   token = <WHILE> Condition("while") WhileStatement0(pos,pos + token.image.length())
@@ -2111,13 +2306,17 @@ void WhileStatement0(final int start, final int end) :
   } catch (ParseException e) {
     errorMessage = "'endwhile' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
     errorMessage = "';' expected after 'endwhile' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 |
@@ -2129,10 +2328,12 @@ void DoStatement() :
 {
   <DO> Statement() <WHILE> Condition("while")
   try {
-    (<SEMICOLON> | <PHPEND> {PHPParserTokenManager.SwitchTo(PHPParserTokenManager.DEFAULT);})
+    <SEMICOLON>
   } catch (ParseException e) {
-    errorMessage = "';' expected";
+    errorMessage = "unexpected token : '"+ e.currentToken.next.image +"'. A ';' was expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -2146,6 +2347,8 @@ void ForeachStatement() :
   } catch (ParseException e) {
     errorMessage = "'(' expected after 'foreach' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
@@ -2153,14 +2356,18 @@ void ForeachStatement() :
   } catch (ParseException e) {
     errorMessage = "variable expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
-  [ VariableSuffix() ]
+  ( VariableSuffix() )*
   try {
     <AS>
   } catch (ParseException e) {
     errorMessage = "'as' expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
@@ -2168,6 +2375,8 @@ void ForeachStatement() :
   } catch (ParseException e) {
     errorMessage = "variable expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   [ <ARRAYASSIGN> Expression() ]
@@ -2176,6 +2385,8 @@ void ForeachStatement() :
   } catch (ParseException e) {
     errorMessage = "')' expected after 'foreach' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
   try {
@@ -2184,6 +2395,8 @@ void ForeachStatement() :
     if (errorMessage != null) throw e;
     errorMessage = "statement expected";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -2191,7 +2404,7 @@ void ForeachStatement() :
 void ForStatement() :
 {
 final Token token;
-final int pos = jj_input_stream.bufpos;
+final int pos = jj_input_stream.getPosition();
 }
 {
   token = <FOR>
@@ -2200,6 +2413,8 @@ final int pos = jj_input_stream.bufpos;
   } catch (ParseException e) {
     errorMessage = "'(' expected after 'for' keyword";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
      [ ForInit() ] <SEMICOLON> [ Expression() ] <SEMICOLON> [ StatementExpressionList() ] <RPAREN>
@@ -2224,6 +2439,8 @@ final int pos = jj_input_stream.bufpos;
       } catch (ParseException e) {
         errorMessage = "'endfor' expected";
         errorLevel   = ERROR;
+        errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+        errorEnd   = jj_input_stream.getPosition() + 1;
         throw e;
       }
       try {
@@ -2231,6 +2448,8 @@ final int pos = jj_input_stream.bufpos;
       } catch (ParseException e) {
         errorMessage = "';' expected after 'endfor' keyword";
         errorLevel   = ERROR;
+        errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+        errorEnd   = jj_input_stream.getPosition() + 1;
         throw e;
       }
     )
@@ -2254,12 +2473,14 @@ void StatementExpressionList() :
 void ContinueStatement() :
 {}
 {
-  <CONTINUE> [ <IDENTIFIER> ]
+  <CONTINUE> [ Expression() ]
   try {
     <SEMICOLON>
   } catch (ParseException e) {
     errorMessage = "';' expected after 'continue' statement";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
@@ -2273,6 +2494,8 @@ void ReturnStatement() :
   } catch (ParseException e) {
     errorMessage = "';' expected after 'return' statement";
     errorLevel   = ERROR;
+    errorStart = jj_input_stream.getPosition() - e.currentToken.next.image.length() + 1;
+    errorEnd   = jj_input_stream.getPosition() + 1;
     throw e;
   }
 }
\ No newline at end of file