SilverStripe\View\SSTemplateParser

Complexity

Total Complexity

1183

Size/Duplication

Total Lines	5183
Duplicated Lines	0 %

Importance

Changes

0

155 Methods

Rating	Name	Duplication	Size	Complexity
A	Template_STR()	0	3	1
A	addOpenBlock()	0	4	1
A	addClosedBlock()	0	4	1
A	Lookup__construct()	0	4	1
A	Injection_STR()	0	3	1
A	Translate_InjectionVariables()	0	3	1
A	Translate__construct()	0	3	1
A	InjectionVariables_Argument()	0	3	1
A	Translate_Default()	0	3	1
A	InjectionVariables__construct()	0	3	1
A	Lookup_LookupStep()	0	3	1
A	Translate_Entity()	0	3	1
A	Lookup_LastLookupStep()	0	3	1
A	DollarMarkedLookup_STR()	0	3	1
A	Translate__finalise()	0	3	1
A	InjectionVariables_InjectionName()	0	3	1
A	Translate_Context()	0	3	1
A	match_Word()	0	7	2
F	match_Translate()	0	108	33
C	match_CallArguments()	0	44	14
A	construct()	0	7	2
F	match_Lookup()	0	71	19
C	match_Call()	0	53	14
F	match_Template()	0	244	55
B	match_BracketInjection()	0	22	8
A	Lookup_AddLookupStep()	0	11	3
A	match_DollarMarkedLookup()	0	9	3
B	match_LookupStep()	0	28	7
A	CallArguments_Argument()	0	8	3
A	validateExtensionBlock()	0	15	3
A	match_Entity()	0	7	2
B	match_Injection()	0	27	8
A	setClosedBlocks()	0	5	2
B	match_QuotedString()	0	31	7
B	match_SimpleInjection()	0	20	7
A	setOpenBlocks()	0	5	2
A	match_Number()	0	7	2
A	match_NamespacedWord()	0	7	2
A	match_Value()	0	7	2
A	match_LastLookupStep()	0	9	3
B	match_InjectionVariables()	0	40	11
A	__construct()	0	5	1
A	InjectionVariables__finalise()	0	6	2
F	match_Require()	0	57	21
A	CacheBlock_CacheBlockArguments()	0	3	2
A	ClosedBlock_Handle_Loop()	0	26	5
A	OpenBlock_Handle_Current_page()	0	6	2
A	MalformedCloseTag__finalise()	0	5	1
F	match_MalformedOpenTag()	0	74	21
A	CacheBlock__construct()	0	3	1
A	Include__construct()	0	3	1
C	match_Comment()	0	47	12
A	CacheBlock_Condition()	0	3	2
B	match_MalformedBlock()	0	27	8
B	compileString()	0	35	8
A	IfArgumentPortion_STR()	0	3	1
A	match_N()	0	7	2
A	CacheBlockArguments_CacheBlockArgument()	0	9	2
A	includeDebuggingComments()	0	28	5
A	OldTPart__construct()	0	3	1
F	match_CacheBlockArgument()	0	93	23
A	OpenBlock_Handle_Debug()	0	15	5
A	OldSprintfTag_CallArguments()	0	3	1
A	Require_Call()	0	4	1
A	match_BooleanOperator()	0	23	6
B	match_PresenceCheck()	0	39	10
A	OpenBlock_BlockArguments()	0	8	2
A	IfArgument_IfArgumentPortion()	0	3	1
A	OldTPart__finalise()	0	3	1
A	OldTTag_OldTPart()	0	3	1
A	Include_NamedArgument()	0	3	1
A	Argument_Null()	0	4	1
F	match_TopTemplate()	0	264	59
A	If_IfPart()	0	6	2
A	OldTPart_QuotedString()	0	7	2
A	UncachedBlock_Template()	0	3	1
A	CacheBlockArgument_QuotedString()	0	3	1
A	match_Octal()	0	7	2
A	IfArgument_BooleanOperator()	0	3	1
A	CacheRestrictedTemplate_UncachedBlock()	0	4	1
A	CacheBlock_CacheBlock()	0	3	1
A	ClosedBlock__construct()	0	3	1
C	match_BlockArguments()	0	44	14
A	OpenBlock__finalise()	0	12	3
A	compileFile()	0	3	1
F	match_OpenBlock()	0	58	18
F	match_MalformedCloseTag()	0	53	17
A	CacheBlockArgument_DollarMarkedLookup()	0	3	1
A	Argument_IntegerOrFloat()	0	4	1
A	NamedArgument_Value()	0	14	3
A	ClosedBlock__finalise()	0	12	3
F	match_Argument()	0	148	36
A	TopTemplate__construct()	0	3	1
A	Argument_DollarMarkedLookup()	0	4	1
A	CacheRestrictedTemplate_CacheBlock()	0	4	1
A	match_Null()	0	7	2
B	match_NamedArgument()	0	26	9
A	OldI18NTag_STR()	0	3	1
F	match_IntegerOrFloat()	0	112	28
C	match_CacheBlockArguments()	0	44	14
D	match_If()	0	52	16
C	match_ElseIfPart()	0	38	14
F	match_CacheRestrictedTemplate()	0	244	55
F	match_ClosedBlock()	0	89	26
F	match_ComparisonOperator()	0	106	21
A	Comparison_ComparisonOperator()	0	3	2
A	CacheBlockArgument_Lookup()	0	3	1
B	match_MismatchedEndBlock()	0	23	11
A	OpenBlock_Handle_Base_tag()	0	6	2
A	match_Sign()	0	7	2
A	match_Boolean()	0	7	2
F	match_IfArgument()	0	45	15
F	match_CacheBlockTemplate()	0	208	47
D	match_OldTPart()	0	105	29
A	CacheBlock_UncachedBlock()	0	3	1
C	match_IfPart()	0	38	14
A	Argument_QuotedString()	0	4	1
A	Argument_Boolean()	0	4	1
A	OldTPart_CallArguments()	0	3	1
F	match_Include()	0	73	25
B	match_OldTTag()	0	21	10
B	match_IfArgumentPortion()	0	27	8
F	match_OldSprintfTag()	0	49	21
A	Text__finalise()	0	23	1
A	MismatchedEndBlock__finalise()	0	5	1
F	match_NotBlockTag()	0	149	32
A	OpenBlock__construct()	0	3	1
C	match_Comparison()	0	29	12
A	match_Decimal()	0	7	2
A	PresenceCheck_Argument()	0	9	3
B	CacheBlock_CacheBlockTemplate()	0	33	6
A	match_Binary()	0	7	2
A	Include__finalise()	0	14	2
A	If_ElseIfPart()	0	6	2
A	OldSprintfTag__construct()	0	3	1
A	OldSprintfTag_OldTPart()	0	3	1
A	Include_Template()	0	3	1
A	Comment__construct()	0	3	1
A	MalformedOpenTag__finalise()	0	4	1
A	match_FreeString()	0	7	2
A	Argument_Lookup()	0	9	3
A	PresenceCheck_Not()	0	3	1
A	Argument_FreeString()	0	4	1
A	NamedArgument_Name()	0	3	1
F	match_CacheBlock()	0	232	60
A	match_Float()	0	7	2
A	match_Hexadecimal()	0	7	2
B	match_OldI18NTag()	0	27	8
A	ClosedBlock_Handle_With()	0	17	4
A	If_ElsePart()	0	6	2
A	ClosedBlock_BlockArguments()	0	8	2
A	Comparison_Argument()	0	10	3
F	match_Text()	0	199	39
B	match_ElsePart()	0	30	11
F	match_UncachedBlock()	0	149	41

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 57 and the first side effect is on line 20.

/*
WARNING: This file has been machine generated. Do not edit it, or your changes will be overwritten next time it is compiled.
*/




namespace SilverStripe\View;

use SilverStripe\Core\Injector\Injector;
use Parser;
use InvalidArgumentException;

// phpcs:ignoreFile -- this file is automatically generated

// We want this to work when run by hand too
if (defined('THIRDPARTY_PATH')) {
    require_once(THIRDPARTY_PATH . '/php-peg/Parser.php');
} else {
    $base = dirname(__FILE__);
    require_once($base.'/../thirdparty/php-peg/Parser.php');
}

/**
  * This is the parser for the SilverStripe template language. It gets called on a string and uses a php-peg parser
  * to match that string against the language structure, building up the PHP code to execute that structure as it
  * parses
  *
  * The $result array that is built up as part of the parsing (see thirdparty/php-peg/README.md for more on how
  * parsers build results) has one special member, 'php', which contains the php equivalent of that part of the
  * template tree.
  *
  * Some match rules generate alternate php, or other variations, so check the per-match documentation too.
  *
  * Terms used:
  *
  * Marked: A string or lookup in the template that has been explictly marked as such - lookups by prepending with
  * "$" (like $Foo.Bar), strings by wrapping with single or double quotes ('Foo' or "Foo")
  *
  * Bare: The opposite of marked. An argument that has to has it's type inferred by usage and 2.4 defaults.
  *
  * Example of using a bare argument for a loop block: <% loop Foo %>
  *
  * Block: One of two SS template structures. The special characters "<%" and "%>" are used to wrap the opening and
  * (required or forbidden depending on which block exactly) closing block marks.
  *
  * Open Block: An SS template block that doesn't wrap any content or have a closing end tag (in fact, a closing end
  * tag is forbidden)
  *
  * Closed Block: An SS template block that wraps content, and requires a counterpart <% end_blockname %> tag
  *
  * Angle Bracket: angle brackets "<" and ">" are used to eat whitespace between template elements
  * N: eats white space including newlines (using in legacy _t support)
  */
class SSTemplateParser extends Parser implements TemplateParser
{

    /**
     * @var bool - Set true by SSTemplateParser::compileString if the template should include comments intended
     * for debugging (template source, included files, etc)
     */
    protected $includeDebuggingComments = false;

    /**
     * Stores the user-supplied closed block extension rules in the form:
     * array(
     *   'name' => function (&$res) {}
     * )
     * See SSTemplateParser::ClosedBlock_Handle_Loop for an example of what the callable should look like
     * @var array
     */
    protected $closedBlocks = array();

    /**
     * Stores the user-supplied open block extension rules in the form:
     * array(
     *   'name' => function (&$res) {}
     * )
     * See SSTemplateParser::OpenBlock_Handle_Base_tag for an example of what the callable should look like
     * @var array
     */
    protected $openBlocks = array();

    /**
     * Allow the injection of new closed & open block callables
     * @param array $closedBlocks
     * @param array $openBlocks
     */
    public function __construct($closedBlocks = array(), $openBlocks = array())
    {
        parent::__construct(null);
        $this->setClosedBlocks($closedBlocks);
        $this->setOpenBlocks($openBlocks);
    }

    /**
     * Override the function that constructs the result arrays to also prepare a 'php' item in the array
     */
    function construct($matchrule, $name, $arguments = null)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res = parent::construct($matchrule, $name, $arguments);
        if (!isset($res['php'])) {
            $res['php'] = '';
        }
        return $res;
    }

    /**
     * Set the closed blocks that the template parser should use
     *
     * This method will delete any existing closed blocks, please use addClosedBlock if you don't
     * want to overwrite
     * @param array $closedBlocks
     * @throws InvalidArgumentException
     */
    public function setClosedBlocks($closedBlocks)
    {
        $this->closedBlocks = array();
        foreach ((array) $closedBlocks as $name => $callable) {
            $this->addClosedBlock($name, $callable);
        }
    }

    /**
     * Set the open blocks that the template parser should use
     *
     * This method will delete any existing open blocks, please use addOpenBlock if you don't
     * want to overwrite
     * @param array $openBlocks
     * @throws InvalidArgumentException
     */
    public function setOpenBlocks($openBlocks)
    {
        $this->openBlocks = array();
        foreach ((array) $openBlocks as $name => $callable) {
            $this->addOpenBlock($name, $callable);
        }
    }

    /**
     * Add a closed block callable to allow <% name %><% end_name %> syntax
     * @param string $name The name of the token to be used in the syntax <% name %><% end_name %>
     * @param callable $callable The function that modifies the generation of template code
     * @throws InvalidArgumentException
     */
    public function addClosedBlock($name, $callable)
    {
        $this->validateExtensionBlock($name, $callable, 'Closed block');
        $this->closedBlocks[$name] = $callable;
    }

    /**
     * Add a closed block callable to allow <% name %> syntax
     * @param string $name The name of the token to be used in the syntax <% name %>
     * @param callable $callable The function that modifies the generation of template code
     * @throws InvalidArgumentException
     */
    public function addOpenBlock($name, $callable)
    {
        $this->validateExtensionBlock($name, $callable, 'Open block');
        $this->openBlocks[$name] = $callable;
    }

    /**
     * Ensures that the arguments to addOpenBlock and addClosedBlock are valid
     * @param $name
     * @param $callable
     * @param $type
     * @throws InvalidArgumentException
     */
    protected function validateExtensionBlock($name, $callable, $type)
    {
        if (!is_string($name)) {
            throw new InvalidArgumentException(
                sprintf(
                    "Name argument for %s must be a string",
                    $type
                )
            );
        } elseif (!is_callable($callable)) {
            throw new InvalidArgumentException(
                sprintf(
                    "Callable %s argument named '%s' is not callable",
                    $type,
                    $name
                )
            );
        }
    }

    /* Template: (Comment | Translate | If | Require | CacheBlock | UncachedBlock | OldI18NTag | Include | ClosedBlock |
    OpenBlock | MalformedBlock | Injection | Text)+ */
    protected $match_Template_typestack = array('Template');
    function match_Template ($stack = array()) {
    	$matchrule = "Template"; $result = $this->construct($matchrule, $matchrule, null);
    	$count = 0;
    	while (true) {
    		$res_50 = $result;
    		$pos_50 = $this->pos;
    		$_49 = NULL;
    		do {

DoNode is not reachable.

    			$_47 = NULL;
    			do {
    				$res_0 = $result;
    				$pos_0 = $this->pos;
    				$matcher = 'match_'.'Comment'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    					$_47 = TRUE; break;
    				}
    				$result = $res_0;
    				$this->pos = $pos_0;
    				$_45 = NULL;
    				do {
    					$res_2 = $result;
    					$pos_2 = $this->pos;
    					$matcher = 'match_'.'Translate'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_45 = TRUE; break;
    					}
    					$result = $res_2;
    					$this->pos = $pos_2;
    					$_43 = NULL;
    					do {
    						$res_4 = $result;
    						$pos_4 = $this->pos;
    						$matcher = 'match_'.'If'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_43 = TRUE; break;
    						}
    						$result = $res_4;
    						$this->pos = $pos_4;
    						$_41 = NULL;
    						do {
    							$res_6 = $result;
    							$pos_6 = $this->pos;
    							$matcher = 'match_'.'Require'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_41 = TRUE; break;
    							}
    							$result = $res_6;
    							$this->pos = $pos_6;
    							$_39 = NULL;
    							do {
    								$res_8 = $result;
    								$pos_8 = $this->pos;
    								$matcher = 'match_'.'CacheBlock'; $key = $matcher; $pos = $this->pos;
    								$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    								if ($subres !== FALSE) {
    									$this->store( $result, $subres );
    									$_39 = TRUE; break;
    								}
    								$result = $res_8;
    								$this->pos = $pos_8;
    								$_37 = NULL;
    								do {
    									$res_10 = $result;
    									$pos_10 = $this->pos;
    									$matcher = 'match_'.'UncachedBlock'; $key = $matcher; $pos = $this->pos;
    									$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    									if ($subres !== FALSE) {
    										$this->store( $result, $subres );
    										$_37 = TRUE; break;
    									}
    									$result = $res_10;
    									$this->pos = $pos_10;
    									$_35 = NULL;
    									do {
    										$res_12 = $result;
    										$pos_12 = $this->pos;
    										$matcher = 'match_'.'OldI18NTag'; $key = $matcher; $pos = $this->pos;
    										$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    										if ($subres !== FALSE) {
    											$this->store( $result, $subres );
    											$_35 = TRUE; break;
    										}
    										$result = $res_12;
    										$this->pos = $pos_12;
    										$_33 = NULL;
    										do {
    											$res_14 = $result;
    											$pos_14 = $this->pos;
    											$matcher = 'match_'.'Include'; $key = $matcher; $pos = $this->pos;
    											$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    											if ($subres !== FALSE) {
    												$this->store( $result, $subres );
    												$_33 = TRUE; break;
    											}
    											$result = $res_14;
    											$this->pos = $pos_14;
    											$_31 = NULL;
    											do {
    												$res_16 = $result;
    												$pos_16 = $this->pos;
    												$matcher = 'match_'.'ClosedBlock'; $key = $matcher; $pos = $this->pos;
    												$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    												if ($subres !== FALSE) {
    													$this->store( $result, $subres );
    													$_31 = TRUE; break;
    												}
    												$result = $res_16;
    												$this->pos = $pos_16;
    												$_29 = NULL;
    												do {
    													$res_18 = $result;
    													$pos_18 = $this->pos;
    													$matcher = 'match_'.'OpenBlock'; $key = $matcher; $pos = $this->pos;
    													$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    													if ($subres !== FALSE) {
    														$this->store( $result, $subres );
    														$_29 = TRUE; break;
    													}
    													$result = $res_18;
    													$this->pos = $pos_18;
    													$_27 = NULL;
    													do {
    														$res_20 = $result;
    														$pos_20 = $this->pos;
    														$matcher = 'match_'.'MalformedBlock'; $key = $matcher; $pos = $this->pos;
    														$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    														if ($subres !== FALSE) {
    															$this->store( $result, $subres );
    															$_27 = TRUE; break;
    														}
    														$result = $res_20;
    														$this->pos = $pos_20;
    														$_25 = NULL;
    														do {
    															$res_22 = $result;
    															$pos_22 = $this->pos;
    															$matcher = 'match_'.'Injection'; $key = $matcher; $pos = $this->pos;
    															$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    															if ($subres !== FALSE) {
    																$this->store( $result, $subres );
    																$_25 = TRUE; break;
    															}
    															$result = $res_22;
    															$this->pos = $pos_22;
    															$matcher = 'match_'.'Text'; $key = $matcher; $pos = $this->pos;
    															$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    															if ($subres !== FALSE) {
    																$this->store( $result, $subres );
    																$_25 = TRUE; break;
    															}
    															$result = $res_22;
    															$this->pos = $pos_22;
    															$_25 = FALSE; break;
    														}
    														while(0);
    														if( $_25 === TRUE ) { $_27 = TRUE; break; }
    														$result = $res_20;
    														$this->pos = $pos_20;
    														$_27 = FALSE; break;
    													}
    													while(0);
    													if( $_27 === TRUE ) { $_29 = TRUE; break; }
    													$result = $res_18;
    													$this->pos = $pos_18;
    													$_29 = FALSE; break;
    												}
    												while(0);
    												if( $_29 === TRUE ) { $_31 = TRUE; break; }
    												$result = $res_16;
    												$this->pos = $pos_16;
    												$_31 = FALSE; break;
    											}
    											while(0);
    											if( $_31 === TRUE ) { $_33 = TRUE; break; }
    											$result = $res_14;
    											$this->pos = $pos_14;
    											$_33 = FALSE; break;
    										}
    										while(0);
    										if( $_33 === TRUE ) { $_35 = TRUE; break; }
    										$result = $res_12;
    										$this->pos = $pos_12;
    										$_35 = FALSE; break;
    									}
    									while(0);
    									if( $_35 === TRUE ) { $_37 = TRUE; break; }
    									$result = $res_10;
    									$this->pos = $pos_10;
    									$_37 = FALSE; break;
    								}
    								while(0);
    								if( $_37 === TRUE ) { $_39 = TRUE; break; }
    								$result = $res_8;
    								$this->pos = $pos_8;
    								$_39 = FALSE; break;
    							}
    							while(0);
    							if( $_39 === TRUE ) { $_41 = TRUE; break; }
    							$result = $res_6;
    							$this->pos = $pos_6;
    							$_41 = FALSE; break;
    						}
    						while(0);
    						if( $_41 === TRUE ) { $_43 = TRUE; break; }
    						$result = $res_4;
    						$this->pos = $pos_4;
    						$_43 = FALSE; break;
    					}
    					while(0);
    					if( $_43 === TRUE ) { $_45 = TRUE; break; }
    					$result = $res_2;
    					$this->pos = $pos_2;
    					$_45 = FALSE; break;
    				}
    				while(0);
    				if( $_45 === TRUE ) { $_47 = TRUE; break; }
    				$result = $res_0;
    				$this->pos = $pos_0;
    				$_47 = FALSE; break;
    			}
    			while(0);
    			if( $_47 === FALSE) { $_49 = FALSE; break; }
    			$_49 = TRUE; break;
    		}
    		while(0);
    		if( $_49 === FALSE) {
    			$result = $res_50;
    			$this->pos = $pos_50;
    			unset( $res_50 );
    			unset( $pos_50 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }



    function Template_STR(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['php'] . PHP_EOL ;
    }

    /* Word: / [A-Za-z_] [A-Za-z0-9_]* / */
    protected $match_Word_typestack = array('Word');
    function match_Word ($stack = array()) {
    	$matchrule = "Word"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [A-Za-z_] [A-Za-z0-9_]* /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* NamespacedWord: / [A-Za-z_\/\\] [A-Za-z0-9_\/\\]* / */
    protected $match_NamespacedWord_typestack = array('NamespacedWord');
    function match_NamespacedWord ($stack = array()) {
    	$matchrule = "NamespacedWord"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [A-Za-z_\/\\\\] [A-Za-z0-9_\/\\\\]* /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Number: / [0-9]+ / */
    protected $match_Number_typestack = array('Number');
    function match_Number ($stack = array()) {
    	$matchrule = "Number"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [0-9]+ /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Value: / [A-Za-z0-9_]+ / */
    protected $match_Value_typestack = array('Value');
    function match_Value ($stack = array()) {
    	$matchrule = "Value"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [A-Za-z0-9_]+ /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* CallArguments: :Argument ( < "," < :Argument )* */
    protected $match_CallArguments_typestack = array('CallArguments');
    function match_CallArguments ($stack = array()) {
    	$matchrule = "CallArguments"; $result = $this->construct($matchrule, $matchrule, null);
    	$_62 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Argument" );
    		}
    		else { $_62 = FALSE; break; }
    		while (true) {
    			$res_61 = $result;
    			$pos_61 = $this->pos;
    			$_60 = NULL;
    			do {
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				if (substr($this->string,$this->pos,1) == ',') {
    					$this->pos += 1;
    					$result["text"] .= ',';
    				}
    				else { $_60 = FALSE; break; }
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "Argument" );
    				}
    				else { $_60 = FALSE; break; }
    				$_60 = TRUE; break;
    			}
    			while(0);
    			if( $_60 === FALSE) {
    				$result = $res_61;
    				$this->pos = $pos_61;
    				unset( $res_61 );
    				unset( $pos_61 );
    				break;
    			}
    		}
    		$_62 = TRUE; break;
    	}
    	while(0);
    	if( $_62 === TRUE ) { return $this->finalise($result); }
    	if( $_62 === FALSE) { return FALSE; }

The condition $_62 === FALSE is always true.

    }




    /**
     * Values are bare words in templates, but strings in PHP. We rely on PHP's type conversion to back-convert
     * strings to numbers when needed.
     */
    function CallArguments_Argument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (!empty($res['php'])) {
            $res['php'] .= ', ';
        }

        $res['php'] .= ($sub['ArgumentMode'] == 'default') ? $sub['string_php'] :
            str_replace('$$FINAL', 'XML_val', $sub['php']);
    }

    /* Call: Method:Word ( "(" < :CallArguments? > ")" )? */
    protected $match_Call_typestack = array('Call');
    function match_Call ($stack = array()) {
    	$matchrule = "Call"; $result = $this->construct($matchrule, $matchrule, null);
    	$_72 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Method" );
    		}
    		else { $_72 = FALSE; break; }
    		$res_71 = $result;
    		$pos_71 = $this->pos;
    		$_70 = NULL;
    		do {
    			if (substr($this->string,$this->pos,1) == '(') {
    				$this->pos += 1;
    				$result["text"] .= '(';
    			}
    			else { $_70 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$res_67 = $result;
    			$pos_67 = $this->pos;
    			$matcher = 'match_'.'CallArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "CallArguments" );
    			}
    			else {
    				$result = $res_67;
    				$this->pos = $pos_67;
    				unset( $res_67 );
    				unset( $pos_67 );
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			if (substr($this->string,$this->pos,1) == ')') {
    				$this->pos += 1;
    				$result["text"] .= ')';
    			}
    			else { $_70 = FALSE; break; }
    			$_70 = TRUE; break;
    		}
    		while(0);
    		if( $_70 === FALSE) {
    			$result = $res_71;
    			$this->pos = $pos_71;
    			unset( $res_71 );
    			unset( $pos_71 );
    		}
    		$_72 = TRUE; break;
    	}
    	while(0);
    	if( $_72 === TRUE ) { return $this->finalise($result); }
    	if( $_72 === FALSE) { return FALSE; }

The condition $_72 === FALSE is always true.

    }


    /* LookupStep: :Call &"." */

38% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_LookupStep_typestack = array('LookupStep');
    function match_LookupStep ($stack = array()) {
    	$matchrule = "LookupStep"; $result = $this->construct($matchrule, $matchrule, null);
    	$_76 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Call'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Call" );
    		}
    		else { $_76 = FALSE; break; }
    		$res_75 = $result;
    		$pos_75 = $this->pos;
    		if (substr($this->string,$this->pos,1) == '.') {
    			$this->pos += 1;
    			$result["text"] .= '.';
    			$result = $res_75;
    			$this->pos = $pos_75;
    		}
    		else {
    			$result = $res_75;
    			$this->pos = $pos_75;
    			$_76 = FALSE; break;
    		}
    		$_76 = TRUE; break;
    	}
    	while(0);
    	if( $_76 === TRUE ) { return $this->finalise($result); }
    	if( $_76 === FALSE) { return FALSE; }

The condition $_76 === FALSE is always true.

    }


    /* LastLookupStep: :Call */
    protected $match_LastLookupStep_typestack = array('LastLookupStep');
    function match_LastLookupStep ($stack = array()) {
    	$matchrule = "LastLookupStep"; $result = $this->construct($matchrule, $matchrule, null);
    	$matcher = 'match_'.'Call'; $key = $matcher; $pos = $this->pos;
    	$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    	if ($subres !== FALSE) {
    		$this->store( $result, $subres, "Call" );
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Lookup: LookupStep ("." LookupStep)* "." LastLookupStep | LastLookupStep */
    protected $match_Lookup_typestack = array('Lookup');
    function match_Lookup ($stack = array()) {
    	$matchrule = "Lookup"; $result = $this->construct($matchrule, $matchrule, null);
    	$_90 = NULL;
    	do {

DoNode is not reachable.

    		$res_79 = $result;
    		$pos_79 = $this->pos;
    		$_87 = NULL;
    		do {
    			$matcher = 'match_'.'LookupStep'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_87 = FALSE; break; }
    			while (true) {
    				$res_84 = $result;
    				$pos_84 = $this->pos;
    				$_83 = NULL;
    				do {
    					if (substr($this->string,$this->pos,1) == '.') {
    						$this->pos += 1;
    						$result["text"] .= '.';
    					}
    					else { $_83 = FALSE; break; }
    					$matcher = 'match_'.'LookupStep'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    					}
    					else { $_83 = FALSE; break; }
    					$_83 = TRUE; break;
    				}
    				while(0);
    				if( $_83 === FALSE) {
    					$result = $res_84;
    					$this->pos = $pos_84;
    					unset( $res_84 );
    					unset( $pos_84 );
    					break;
    				}
    			}
    			if (substr($this->string,$this->pos,1) == '.') {
    				$this->pos += 1;
    				$result["text"] .= '.';
    			}
    			else { $_87 = FALSE; break; }
    			$matcher = 'match_'.'LastLookupStep'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_87 = FALSE; break; }
    			$_87 = TRUE; break;
    		}
    		while(0);
    		if( $_87 === TRUE ) { $_90 = TRUE; break; }
    		$result = $res_79;
    		$this->pos = $pos_79;
    		$matcher = 'match_'.'LastLookupStep'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_90 = TRUE; break;
    		}
    		$result = $res_79;
    		$this->pos = $pos_79;
    		$_90 = FALSE; break;
    	}
    	while(0);
    	if( $_90 === TRUE ) { return $this->finalise($result); }
    	if( $_90 === FALSE) { return FALSE; }

The condition $_90 === FALSE is always true.

    }




    function Lookup__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '$scope->locally()';
        $res['LookupSteps'] = array();
    }

    /**
     * The basic generated PHP of LookupStep and LastLookupStep is the same, except that LookupStep calls 'obj' to
     * get the next ViewableData in the sequence, and LastLookupStep calls different methods (XML_val, hasValue, obj)
     * depending on the context the lookup is used in.
     */
    function Lookup_AddLookupStep(&$res, $sub, $method)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['LookupSteps'][] = $sub;

        $property = $sub['Call']['Method']['text'];

        if (isset($sub['Call']['CallArguments']) && isset($sub['Call']['CallArguments']['php'])) {
            $arguments = $sub['Call']['CallArguments']['php'];
            $res['php'] .= "->$method('$property', array($arguments), true)";
        } else {
            $res['php'] .= "->$method('$property', null, true)";
        }
    }

    function Lookup_LookupStep(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $this->Lookup_AddLookupStep($res, $sub, 'obj');
    }

    function Lookup_LastLookupStep(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $this->Lookup_AddLookupStep($res, $sub, '$$FINAL');
    }


    /* Translate: "<%t" < Entity < (Default:QuotedString)? < (!("is" "=") < "is" < Context:QuotedString)? <

40% of this comment could be valid code. Did you maybe forget this after debugging?

    (InjectionVariables)? > "%>" */
    protected $match_Translate_typestack = array('Translate');
    function match_Translate ($stack = array()) {
    	$matchrule = "Translate"; $result = $this->construct($matchrule, $matchrule, null);
    	$_116 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%t' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_116 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'Entity'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_116 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_98 = $result;
    		$pos_98 = $this->pos;
    		$_97 = NULL;
    		do {
    			$matcher = 'match_'.'QuotedString'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Default" );
    			}
    			else { $_97 = FALSE; break; }
    			$_97 = TRUE; break;
    		}
    		while(0);
    		if( $_97 === FALSE) {
    			$result = $res_98;
    			$this->pos = $pos_98;
    			unset( $res_98 );
    			unset( $pos_98 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_109 = $result;
    		$pos_109 = $this->pos;
    		$_108 = NULL;
    		do {
    			$res_103 = $result;
    			$pos_103 = $this->pos;
    			$_102 = NULL;
    			do {
    				if (( $subres = $this->literal( 'is' ) ) !== FALSE) { $result["text"] .= $subres; }
    				else { $_102 = FALSE; break; }
    				if (substr($this->string,$this->pos,1) == '=') {
    					$this->pos += 1;
    					$result["text"] .= '=';
    				}
    				else { $_102 = FALSE; break; }
    				$_102 = TRUE; break;
    			}
    			while(0);
    			if( $_102 === TRUE ) {
    				$result = $res_103;
    				$this->pos = $pos_103;
    				$_108 = FALSE; break;
    			}
    			if( $_102 === FALSE) {
    				$result = $res_103;
    				$this->pos = $pos_103;
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			if (( $subres = $this->literal( 'is' ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_108 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$matcher = 'match_'.'QuotedString'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Context" );
    			}
    			else { $_108 = FALSE; break; }
    			$_108 = TRUE; break;
    		}
    		while(0);
    		if( $_108 === FALSE) {
    			$result = $res_109;
    			$this->pos = $pos_109;
    			unset( $res_109 );
    			unset( $pos_109 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_113 = $result;
    		$pos_113 = $this->pos;
    		$_112 = NULL;
    		do {
    			$matcher = 'match_'.'InjectionVariables'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_112 = FALSE; break; }
    			$_112 = TRUE; break;
    		}
    		while(0);
    		if( $_112 === FALSE) {
    			$result = $res_113;
    			$this->pos = $pos_113;
    			unset( $res_113 );
    			unset( $pos_113 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_116 = FALSE; break; }
    		$_116 = TRUE; break;
    	}
    	while(0);
    	if( $_116 === TRUE ) { return $this->finalise($result); }
    	if( $_116 === FALSE) { return FALSE; }

The condition $_116 === FALSE is always true.

    }


    /* InjectionVariables: (< InjectionName:Word "=" Argument)+ */
    protected $match_InjectionVariables_typestack = array('InjectionVariables');
    function match_InjectionVariables ($stack = array()) {
    	$matchrule = "InjectionVariables"; $result = $this->construct($matchrule, $matchrule, null);
    	$count = 0;
    	while (true) {
    		$res_123 = $result;
    		$pos_123 = $this->pos;
    		$_122 = NULL;
    		do {

DoNode is not reachable.

    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "InjectionName" );
    			}
    			else { $_122 = FALSE; break; }
    			if (substr($this->string,$this->pos,1) == '=') {
    				$this->pos += 1;
    				$result["text"] .= '=';
    			}
    			else { $_122 = FALSE; break; }
    			$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_122 = FALSE; break; }
    			$_122 = TRUE; break;
    		}
    		while(0);
    		if( $_122 === FALSE) {
    			$result = $res_123;
    			$this->pos = $pos_123;
    			unset( $res_123 );
    			unset( $pos_123 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }


    /* Entity: / [A-Za-z_\\] [\w\.\\]* / */
    protected $match_Entity_typestack = array('Entity');
    function match_Entity ($stack = array()) {
    	$matchrule = "Entity"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [A-Za-z_\\\\] [\w\.\\\\]* /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }




    function Translate__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '$val .= _t(';
    }

    function Translate_Entity(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= "'$sub[text]'";
    }

    function Translate_Default(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ",$sub[text]";
    }

    function Translate_Context(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ",$sub[text]";
    }

    function Translate_InjectionVariables(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ",$sub[php]";
    }

    function Translate__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ');';
    }

    function InjectionVariables__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "array(";
    }

    function InjectionVariables_InjectionName(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= "'$sub[text]'=>";
    }

    function InjectionVariables_Argument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= str_replace('$$FINAL', 'XML_val', $sub['php']) . ',';
    }

    function InjectionVariables__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (substr($res['php'], -1) == ',') {
            $res['php'] = substr($res['php'], 0, -1); //remove last comma in the array
        }
        $res['php'] .= ')';
    }


    /* SimpleInjection: '$' :Lookup */
    protected $match_SimpleInjection_typestack = array('SimpleInjection');
    function match_SimpleInjection ($stack = array()) {
    	$matchrule = "SimpleInjection"; $result = $this->construct($matchrule, $matchrule, null);
    	$_127 = NULL;
    	do {

DoNode is not reachable.

    		if (substr($this->string,$this->pos,1) == '$') {
    			$this->pos += 1;
    			$result["text"] .= '$';
    		}
    		else { $_127 = FALSE; break; }
    		$matcher = 'match_'.'Lookup'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Lookup" );
    		}
    		else { $_127 = FALSE; break; }
    		$_127 = TRUE; break;
    	}
    	while(0);
    	if( $_127 === TRUE ) { return $this->finalise($result); }
    	if( $_127 === FALSE) { return FALSE; }

The condition $_127 === FALSE is always true.

    }


    /* BracketInjection: '{$' :Lookup "}" */
    protected $match_BracketInjection_typestack = array('BracketInjection');
    function match_BracketInjection ($stack = array()) {
    	$matchrule = "BracketInjection"; $result = $this->construct($matchrule, $matchrule, null);
    	$_132 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '{$' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_132 = FALSE; break; }
    		$matcher = 'match_'.'Lookup'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Lookup" );
    		}
    		else { $_132 = FALSE; break; }
    		if (substr($this->string,$this->pos,1) == '}') {
    			$this->pos += 1;
    			$result["text"] .= '}';
    		}
    		else { $_132 = FALSE; break; }
    		$_132 = TRUE; break;
    	}
    	while(0);
    	if( $_132 === TRUE ) { return $this->finalise($result); }
    	if( $_132 === FALSE) { return FALSE; }

The condition $_132 === FALSE is always true.

    }


    /* Injection: BracketInjection | SimpleInjection */
    protected $match_Injection_typestack = array('Injection');
    function match_Injection ($stack = array()) {
    	$matchrule = "Injection"; $result = $this->construct($matchrule, $matchrule, null);
    	$_137 = NULL;
    	do {

DoNode is not reachable.

    		$res_134 = $result;
    		$pos_134 = $this->pos;
    		$matcher = 'match_'.'BracketInjection'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_137 = TRUE; break;
    		}
    		$result = $res_134;
    		$this->pos = $pos_134;
    		$matcher = 'match_'.'SimpleInjection'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_137 = TRUE; break;
    		}
    		$result = $res_134;
    		$this->pos = $pos_134;
    		$_137 = FALSE; break;
    	}
    	while(0);
    	if( $_137 === TRUE ) { return $this->finalise($result); }
    	if( $_137 === FALSE) { return FALSE; }

The condition $_137 === FALSE is always true.

    }



    function Injection_STR(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '$val .= '. str_replace('$$FINAL', 'XML_val', $sub['Lookup']['php']) . ';';
    }

    /* DollarMarkedLookup: SimpleInjection */
    protected $match_DollarMarkedLookup_typestack = array('DollarMarkedLookup');
    function match_DollarMarkedLookup ($stack = array()) {
    	$matchrule = "DollarMarkedLookup"; $result = $this->construct($matchrule, $matchrule, null);
    	$matcher = 'match_'.'SimpleInjection'; $key = $matcher; $pos = $this->pos;
    	$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    	if ($subres !== FALSE) {
    		$this->store( $result, $subres );
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }



    function DollarMarkedLookup_STR(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['Lookup'] = $sub['Lookup'];
    }

    /* QuotedString: q:/['"]/   String:/ (\\\\ | \\. | [^$q\\])* /   '$q' */
    protected $match_QuotedString_typestack = array('QuotedString');
    function match_QuotedString ($stack = array()) {
    	$matchrule = "QuotedString"; $result = $this->construct($matchrule, $matchrule, null);
    	$_143 = NULL;
    	do {

DoNode is not reachable.

    		$stack[] = $result; $result = $this->construct( $matchrule, "q" ); 
    		if (( $subres = $this->rx( '/[\'"]/' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'q' );
    		}
    		else {
    			$result = array_pop($stack);
    			$_143 = FALSE; break;
    		}
    		$stack[] = $result; $result = $this->construct( $matchrule, "String" ); 
    		if (( $subres = $this->rx( '/ (\\\\\\\\ | \\\\. | [^'.$this->expression($result, $stack, 'q').'\\\\])* /' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'String' );
    		}
    		else {
    			$result = array_pop($stack);
    			$_143 = FALSE; break;
    		}
    		if (( $subres = $this->literal( ''.$this->expression($result, $stack, 'q').'' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_143 = FALSE; break; }
    		$_143 = TRUE; break;
    	}
    	while(0);
    	if( $_143 === TRUE ) { return $this->finalise($result); }
    	if( $_143 === FALSE) { return FALSE; }

The condition $_143 === FALSE is always true.

    }


    /* Null: / (null)\b /i */
    protected $match_Null_typestack = array('Null');
    function match_Null ($stack = array()) {
    	$matchrule = "Null"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ (null)\b /i' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Boolean: / (true|false)\b  /i */

36% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Boolean_typestack = array('Boolean');
    function match_Boolean ($stack = array()) {
    	$matchrule = "Boolean"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ (true|false)\b  /i' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Sign: / [+-] / */
    protected $match_Sign_typestack = array('Sign');
    function match_Sign ($stack = array()) {
    	$matchrule = "Sign"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [+-] /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Float: / [0-9]*\.?[0-9]+([eE][-+]?[0-9]+)? / */

54% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Float_typestack = array('Float');
    function match_Float ($stack = array()) {
    	$matchrule = "Float"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [0-9]*\.?[0-9]+([eE][-+]?[0-9]+)? /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Hexadecimal: / 0[xX][0-9a-fA-F]+ / */
    protected $match_Hexadecimal_typestack = array('Hexadecimal');
    function match_Hexadecimal ($stack = array()) {
    	$matchrule = "Hexadecimal"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ 0[xX][0-9a-fA-F]+ /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Octal: / 0[0-7]+ / */

36% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Octal_typestack = array('Octal');
    function match_Octal ($stack = array()) {
    	$matchrule = "Octal"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ 0[0-7]+ /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Binary: / 0[bB][01]+ / */

40% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Binary_typestack = array('Binary');
    function match_Binary ($stack = array()) {
    	$matchrule = "Binary"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ 0[bB][01]+ /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Decimal: / 0 | [1-9][0-9]* / */

46% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Decimal_typestack = array('Decimal');
    function match_Decimal ($stack = array()) {
    	$matchrule = "Decimal"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ 0 | [1-9][0-9]* /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* IntegerOrFloat: ( Sign )? ( Hexadecimal | Binary | Float | Octal | Decimal ) */
    protected $match_IntegerOrFloat_typestack = array('IntegerOrFloat');
    function match_IntegerOrFloat ($stack = array()) {
    	$matchrule = "IntegerOrFloat"; $result = $this->construct($matchrule, $matchrule, null);
    	$_175 = NULL;
    	do {

DoNode is not reachable.

    		$res_155 = $result;
    		$pos_155 = $this->pos;
    		$_154 = NULL;
    		do {
    			$matcher = 'match_'.'Sign'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_154 = FALSE; break; }
    			$_154 = TRUE; break;
    		}
    		while(0);
    		if( $_154 === FALSE) {
    			$result = $res_155;
    			$this->pos = $pos_155;
    			unset( $res_155 );
    			unset( $pos_155 );
    		}
    		$_173 = NULL;
    		do {
    			$_171 = NULL;
    			do {
    				$res_156 = $result;
    				$pos_156 = $this->pos;
    				$matcher = 'match_'.'Hexadecimal'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    					$_171 = TRUE; break;
    				}
    				$result = $res_156;
    				$this->pos = $pos_156;
    				$_169 = NULL;
    				do {
    					$res_158 = $result;
    					$pos_158 = $this->pos;
    					$matcher = 'match_'.'Binary'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_169 = TRUE; break;
    					}
    					$result = $res_158;
    					$this->pos = $pos_158;
    					$_167 = NULL;
    					do {
    						$res_160 = $result;
    						$pos_160 = $this->pos;
    						$matcher = 'match_'.'Float'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_167 = TRUE; break;
    						}
    						$result = $res_160;
    						$this->pos = $pos_160;
    						$_165 = NULL;
    						do {
    							$res_162 = $result;
    							$pos_162 = $this->pos;
    							$matcher = 'match_'.'Octal'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_165 = TRUE; break;
    							}
    							$result = $res_162;
    							$this->pos = $pos_162;
    							$matcher = 'match_'.'Decimal'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_165 = TRUE; break;
    							}
    							$result = $res_162;
    							$this->pos = $pos_162;
    							$_165 = FALSE; break;
    						}
    						while(0);
    						if( $_165 === TRUE ) { $_167 = TRUE; break; }
    						$result = $res_160;
    						$this->pos = $pos_160;
    						$_167 = FALSE; break;
    					}
    					while(0);
    					if( $_167 === TRUE ) { $_169 = TRUE; break; }
    					$result = $res_158;
    					$this->pos = $pos_158;
    					$_169 = FALSE; break;
    				}
    				while(0);
    				if( $_169 === TRUE ) { $_171 = TRUE; break; }
    				$result = $res_156;
    				$this->pos = $pos_156;
    				$_171 = FALSE; break;
    			}
    			while(0);
    			if( $_171 === FALSE) { $_173 = FALSE; break; }
    			$_173 = TRUE; break;
    		}
    		while(0);
    		if( $_173 === FALSE) { $_175 = FALSE; break; }
    		$_175 = TRUE; break;
    	}
    	while(0);
    	if( $_175 === TRUE ) { return $this->finalise($result); }
    	if( $_175 === FALSE) { return FALSE; }

The condition $_175 === FALSE is always true.

    }


    /* FreeString: /[^,)%!=><|&]+/ */

53% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_FreeString_typestack = array('FreeString');
    function match_FreeString ($stack = array()) {
    	$matchrule = "FreeString"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/[^,)%!=><|&]+/' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }


    /* Argument:

42% of this comment could be valid code. Did you maybe forget this after debugging?

    :DollarMarkedLookup |
    :QuotedString |
    :Null |
    :Boolean |
    :IntegerOrFloat |
    :Lookup !(< FreeString)|
    :FreeString */
    protected $match_Argument_typestack = array('Argument');
    function match_Argument ($stack = array()) {
    	$matchrule = "Argument"; $result = $this->construct($matchrule, $matchrule, null);
    	$_207 = NULL;
    	do {

DoNode is not reachable.

    		$res_178 = $result;
    		$pos_178 = $this->pos;
    		$matcher = 'match_'.'DollarMarkedLookup'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "DollarMarkedLookup" );
    			$_207 = TRUE; break;
    		}
    		$result = $res_178;
    		$this->pos = $pos_178;
    		$_205 = NULL;
    		do {
    			$res_180 = $result;
    			$pos_180 = $this->pos;
    			$matcher = 'match_'.'QuotedString'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "QuotedString" );
    				$_205 = TRUE; break;
    			}
    			$result = $res_180;
    			$this->pos = $pos_180;
    			$_203 = NULL;
    			do {
    				$res_182 = $result;
    				$pos_182 = $this->pos;
    				$matcher = 'match_'.'Null'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "Null" );
    					$_203 = TRUE; break;
    				}
    				$result = $res_182;
    				$this->pos = $pos_182;
    				$_201 = NULL;
    				do {
    					$res_184 = $result;
    					$pos_184 = $this->pos;
    					$matcher = 'match_'.'Boolean'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres, "Boolean" );
    						$_201 = TRUE; break;
    					}
    					$result = $res_184;
    					$this->pos = $pos_184;
    					$_199 = NULL;
    					do {
    						$res_186 = $result;
    						$pos_186 = $this->pos;
    						$matcher = 'match_'.'IntegerOrFloat'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres, "IntegerOrFloat" );
    							$_199 = TRUE; break;
    						}
    						$result = $res_186;
    						$this->pos = $pos_186;
    						$_197 = NULL;
    						do {
    							$res_188 = $result;
    							$pos_188 = $this->pos;
    							$_194 = NULL;
    							do {
    								$matcher = 'match_'.'Lookup'; $key = $matcher; $pos = $this->pos;
    								$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    								if ($subres !== FALSE) {
    									$this->store( $result, $subres, "Lookup" );
    								}
    								else { $_194 = FALSE; break; }
    								$res_193 = $result;
    								$pos_193 = $this->pos;
    								$_192 = NULL;
    								do {
    									if (( $subres = $this->whitespace(  ) ) !== FALSE) {
    										$result["text"] .= $subres;
    									}
    									$matcher = 'match_'.'FreeString'; $key = $matcher; $pos = $this->pos;
    									$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    									if ($subres !== FALSE) {
    										$this->store( $result, $subres );
    									}
    									else { $_192 = FALSE; break; }
    									$_192 = TRUE; break;
    								}
    								while(0);
    								if( $_192 === TRUE ) {
    									$result = $res_193;
    									$this->pos = $pos_193;
    									$_194 = FALSE; break;
    								}
    								if( $_192 === FALSE) {
    									$result = $res_193;
    									$this->pos = $pos_193;
    								}
    								$_194 = TRUE; break;
    							}
    							while(0);
    							if( $_194 === TRUE ) { $_197 = TRUE; break; }
    							$result = $res_188;
    							$this->pos = $pos_188;
    							$matcher = 'match_'.'FreeString'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres, "FreeString" );
    								$_197 = TRUE; break;
    							}
    							$result = $res_188;
    							$this->pos = $pos_188;
    							$_197 = FALSE; break;
    						}
    						while(0);
    						if( $_197 === TRUE ) { $_199 = TRUE; break; }
    						$result = $res_186;
    						$this->pos = $pos_186;
    						$_199 = FALSE; break;
    					}
    					while(0);
    					if( $_199 === TRUE ) { $_201 = TRUE; break; }
    					$result = $res_184;
    					$this->pos = $pos_184;
    					$_201 = FALSE; break;
    				}
    				while(0);
    				if( $_201 === TRUE ) { $_203 = TRUE; break; }
    				$result = $res_182;
    				$this->pos = $pos_182;
    				$_203 = FALSE; break;
    			}
    			while(0);
    			if( $_203 === TRUE ) { $_205 = TRUE; break; }
    			$result = $res_180;
    			$this->pos = $pos_180;
    			$_205 = FALSE; break;
    		}
    		while(0);
    		if( $_205 === TRUE ) { $_207 = TRUE; break; }
    		$result = $res_178;
    		$this->pos = $pos_178;
    		$_207 = FALSE; break;
    	}
    	while(0);
    	if( $_207 === TRUE ) { return $this->finalise($result); }
    	if( $_207 === FALSE) { return FALSE; }

The condition $_207 === FALSE is always true.

    }




    /**
     * If we get a bare value, we don't know enough to determine exactly what php would be the translation, because
     * we don't know if the position of use indicates a lookup or a string argument.
     *
     * Instead, we record 'ArgumentMode' as a member of this matches results node, which can be:
     *   - lookup if this argument was unambiguously a lookup (marked as such)
     *   - string is this argument was unambiguously a string (marked as such, or impossible to parse as lookup)
     *   - default if this argument needs to be handled as per 2.4
     *
     * In the case of 'default', there is no php member of the results node, but instead 'lookup_php', which
     * should be used by the parent if the context indicates a lookup, and 'string_php' which should be used
     * if the context indicates a string
     */

    function Argument_DollarMarkedLookup(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'lookup';
        $res['php'] = $sub['Lookup']['php'];
    }

    function Argument_QuotedString(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'string';
        $res['php'] = "'" . str_replace("'", "\\'", $sub['String']['text']) . "'";
    }

    function Argument_Null(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'string';
        $res['php'] = $sub['text'];
    }

    function Argument_Boolean(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'string';
        $res['php'] = $sub['text'];
    }

    function Argument_IntegerOrFloat(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'string';
        $res['php'] = $sub['text'];
    }

    function Argument_Lookup(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (count($sub['LookupSteps']) == 1 && !isset($sub['LookupSteps'][0]['Call']['Arguments'])) {
            $res['ArgumentMode'] = 'default';
            $res['lookup_php'] = $sub['php'];
            $res['string_php'] = "'".$sub['LookupSteps'][0]['Call']['Method']['text']."'";
        } else {
            $res['ArgumentMode'] = 'lookup';
            $res['php'] = $sub['php'];
        }
    }

    function Argument_FreeString(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentMode'] = 'string';
        $res['php'] = "'" . str_replace("'", "\\'", trim($sub['text'])) . "'";
    }

    /* ComparisonOperator: "!=" | "==" | ">=" | ">" | "<=" | "<" | "=" */

47% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_ComparisonOperator_typestack = array('ComparisonOperator');
    function match_ComparisonOperator ($stack = array()) {
    	$matchrule = "ComparisonOperator"; $result = $this->construct($matchrule, $matchrule, null);
    	$_232 = NULL;
    	do {

DoNode is not reachable.

    		$res_209 = $result;
    		$pos_209 = $this->pos;
    		if (( $subres = $this->literal( '!=' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$_232 = TRUE; break;
    		}
    		$result = $res_209;
    		$this->pos = $pos_209;
    		$_230 = NULL;
    		do {
    			$res_211 = $result;
    			$pos_211 = $this->pos;
    			if (( $subres = $this->literal( '==' ) ) !== FALSE) {
    				$result["text"] .= $subres;
    				$_230 = TRUE; break;
    			}
    			$result = $res_211;
    			$this->pos = $pos_211;
    			$_228 = NULL;
    			do {
    				$res_213 = $result;
    				$pos_213 = $this->pos;
    				if (( $subres = $this->literal( '>=' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_228 = TRUE; break;
    				}
    				$result = $res_213;
    				$this->pos = $pos_213;
    				$_226 = NULL;
    				do {
    					$res_215 = $result;
    					$pos_215 = $this->pos;
    					if (substr($this->string,$this->pos,1) == '>') {
    						$this->pos += 1;
    						$result["text"] .= '>';
    						$_226 = TRUE; break;
    					}
    					$result = $res_215;
    					$this->pos = $pos_215;
    					$_224 = NULL;
    					do {
    						$res_217 = $result;
    						$pos_217 = $this->pos;
    						if (( $subres = $this->literal( '<=' ) ) !== FALSE) {
    							$result["text"] .= $subres;
    							$_224 = TRUE; break;
    						}
    						$result = $res_217;
    						$this->pos = $pos_217;
    						$_222 = NULL;
    						do {
    							$res_219 = $result;
    							$pos_219 = $this->pos;
    							if (substr($this->string,$this->pos,1) == '<') {
    								$this->pos += 1;
    								$result["text"] .= '<';
    								$_222 = TRUE; break;
    							}
    							$result = $res_219;
    							$this->pos = $pos_219;
    							if (substr($this->string,$this->pos,1) == '=') {
    								$this->pos += 1;
    								$result["text"] .= '=';
    								$_222 = TRUE; break;
    							}
    							$result = $res_219;
    							$this->pos = $pos_219;
    							$_222 = FALSE; break;
    						}
    						while(0);
    						if( $_222 === TRUE ) { $_224 = TRUE; break; }
    						$result = $res_217;
    						$this->pos = $pos_217;
    						$_224 = FALSE; break;
    					}
    					while(0);
    					if( $_224 === TRUE ) { $_226 = TRUE; break; }
    					$result = $res_215;
    					$this->pos = $pos_215;
    					$_226 = FALSE; break;
    				}
    				while(0);
    				if( $_226 === TRUE ) { $_228 = TRUE; break; }
    				$result = $res_213;
    				$this->pos = $pos_213;
    				$_228 = FALSE; break;
    			}
    			while(0);
    			if( $_228 === TRUE ) { $_230 = TRUE; break; }
    			$result = $res_211;
    			$this->pos = $pos_211;
    			$_230 = FALSE; break;
    		}
    		while(0);
    		if( $_230 === TRUE ) { $_232 = TRUE; break; }
    		$result = $res_209;
    		$this->pos = $pos_209;
    		$_232 = FALSE; break;
    	}
    	while(0);
    	if( $_232 === TRUE ) { return $this->finalise($result); }
    	if( $_232 === FALSE) { return FALSE; }

The condition $_232 === FALSE is always true.

    }


    /* Comparison: Argument < ComparisonOperator > Argument */
    protected $match_Comparison_typestack = array('Comparison');
    function match_Comparison ($stack = array()) {
    	$matchrule = "Comparison"; $result = $this->construct($matchrule, $matchrule, null);
    	$_239 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_239 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'ComparisonOperator'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_239 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_239 = FALSE; break; }
    		$_239 = TRUE; break;
    	}
    	while(0);
    	if( $_239 === TRUE ) { return $this->finalise($result); }
    	if( $_239 === FALSE) { return FALSE; }

The condition $_239 === FALSE is always true.

    }



    function Comparison_Argument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($sub['ArgumentMode'] == 'default') {
            if (!empty($res['php'])) {
                $res['php'] .= $sub['string_php'];
            } else {
                $res['php'] = str_replace('$$FINAL', 'XML_val', $sub['lookup_php']);
            }
        } else {
            $res['php'] .= str_replace('$$FINAL', 'XML_val', $sub['php']);
        }
    }

    function Comparison_ComparisonOperator(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ($sub['text'] == '=' ? '==' : $sub['text']);
    }

    /* PresenceCheck: (Not:'not' <)? Argument */
    protected $match_PresenceCheck_typestack = array('PresenceCheck');
    function match_PresenceCheck ($stack = array()) {
    	$matchrule = "PresenceCheck"; $result = $this->construct($matchrule, $matchrule, null);
    	$_246 = NULL;
    	do {

DoNode is not reachable.

    		$res_244 = $result;
    		$pos_244 = $this->pos;
    		$_243 = NULL;
    		do {
    			$stack[] = $result; $result = $this->construct( $matchrule, "Not" ); 
    			if (( $subres = $this->literal( 'not' ) ) !== FALSE) {
    				$result["text"] .= $subres;
    				$subres = $result; $result = array_pop($stack);
    				$this->store( $result, $subres, 'Not' );
    			}
    			else {
    				$result = array_pop($stack);
    				$_243 = FALSE; break;
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$_243 = TRUE; break;
    		}
    		while(0);
    		if( $_243 === FALSE) {
    			$result = $res_244;
    			$this->pos = $pos_244;
    			unset( $res_244 );
    			unset( $pos_244 );
    		}
    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_246 = FALSE; break; }
    		$_246 = TRUE; break;
    	}
    	while(0);
    	if( $_246 === TRUE ) { return $this->finalise($result); }
    	if( $_246 === FALSE) { return FALSE; }

The condition $_246 === FALSE is always true.

    }



    function PresenceCheck_Not(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '!';
    }

    function PresenceCheck_Argument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($sub['ArgumentMode'] == 'string') {
            $res['php'] .= '((bool)'.$sub['php'].')';
        } else {
            $php = ($sub['ArgumentMode'] == 'default' ? $sub['lookup_php'] : $sub['php']);
            // TODO: kinda hacky - maybe we need a way to pass state down the parse chain so
            // Lookup_LastLookupStep and Argument_BareWord can produce hasValue instead of XML_val
            $res['php'] .= str_replace('$$FINAL', 'hasValue', $php);
        }
    }

    /* IfArgumentPortion: Comparison | PresenceCheck */
    protected $match_IfArgumentPortion_typestack = array('IfArgumentPortion');
    function match_IfArgumentPortion ($stack = array()) {
    	$matchrule = "IfArgumentPortion"; $result = $this->construct($matchrule, $matchrule, null);
    	$_251 = NULL;
    	do {

DoNode is not reachable.

    		$res_248 = $result;
    		$pos_248 = $this->pos;
    		$matcher = 'match_'.'Comparison'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_251 = TRUE; break;
    		}
    		$result = $res_248;
    		$this->pos = $pos_248;
    		$matcher = 'match_'.'PresenceCheck'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_251 = TRUE; break;
    		}
    		$result = $res_248;
    		$this->pos = $pos_248;
    		$_251 = FALSE; break;
    	}
    	while(0);
    	if( $_251 === TRUE ) { return $this->finalise($result); }
    	if( $_251 === FALSE) { return FALSE; }

The condition $_251 === FALSE is always true.

    }



    function IfArgumentPortion_STR(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = $sub['php'];
    }

    /* BooleanOperator: "||" | "&&" */

38% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_BooleanOperator_typestack = array('BooleanOperator');
    function match_BooleanOperator ($stack = array()) {
    	$matchrule = "BooleanOperator"; $result = $this->construct($matchrule, $matchrule, null);
    	$_256 = NULL;
    	do {

DoNode is not reachable.

    		$res_253 = $result;
    		$pos_253 = $this->pos;
    		if (( $subres = $this->literal( '||' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$_256 = TRUE; break;
    		}
    		$result = $res_253;
    		$this->pos = $pos_253;
    		if (( $subres = $this->literal( '&&' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$_256 = TRUE; break;
    		}
    		$result = $res_253;
    		$this->pos = $pos_253;
    		$_256 = FALSE; break;
    	}
    	while(0);
    	if( $_256 === TRUE ) { return $this->finalise($result); }
    	if( $_256 === FALSE) { return FALSE; }

The condition $_256 === FALSE is always true.

    }


    /* IfArgument: :IfArgumentPortion ( < :BooleanOperator < :IfArgumentPortion )* */
    protected $match_IfArgument_typestack = array('IfArgument');
    function match_IfArgument ($stack = array()) {
    	$matchrule = "IfArgument"; $result = $this->construct($matchrule, $matchrule, null);
    	$_265 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'IfArgumentPortion'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "IfArgumentPortion" );
    		}
    		else { $_265 = FALSE; break; }
    		while (true) {
    			$res_264 = $result;
    			$pos_264 = $this->pos;
    			$_263 = NULL;
    			do {
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				$matcher = 'match_'.'BooleanOperator'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "BooleanOperator" );
    				}
    				else { $_263 = FALSE; break; }
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				$matcher = 'match_'.'IfArgumentPortion'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "IfArgumentPortion" );
    				}
    				else { $_263 = FALSE; break; }
    				$_263 = TRUE; break;
    			}
    			while(0);
    			if( $_263 === FALSE) {
    				$result = $res_264;
    				$this->pos = $pos_264;
    				unset( $res_264 );
    				unset( $pos_264 );
    				break;
    			}
    		}
    		$_265 = TRUE; break;
    	}
    	while(0);
    	if( $_265 === TRUE ) { return $this->finalise($result); }
    	if( $_265 === FALSE) { return FALSE; }

The condition $_265 === FALSE is always true.

    }



    function IfArgument_IfArgumentPortion(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['php'];
    }

    function IfArgument_BooleanOperator(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['text'];
    }

    /* IfPart: '<%' < 'if' [ :IfArgument > '%>' Template:$TemplateMatcher? */
    protected $match_IfPart_typestack = array('IfPart');
    function match_IfPart ($stack = array()) {
    	$matchrule = "IfPart"; $result = $this->construct($matchrule, $matchrule, null);
    	$_275 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_275 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'if' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_275 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_275 = FALSE; break; }
    		$matcher = 'match_'.'IfArgument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "IfArgument" );
    		}
    		else { $_275 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_275 = FALSE; break; }
    		$res_274 = $result;
    		$pos_274 = $this->pos;
    		$matcher = 'match_'.$this->expression($result, $stack, 'TemplateMatcher'); $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else {
    			$result = $res_274;
    			$this->pos = $pos_274;
    			unset( $res_274 );
    			unset( $pos_274 );
    		}
    		$_275 = TRUE; break;
    	}
    	while(0);
    	if( $_275 === TRUE ) { return $this->finalise($result); }
    	if( $_275 === FALSE) { return FALSE; }

The condition $_275 === FALSE is always true.

    }


    /* ElseIfPart: '<%' < 'else_if' [ :IfArgument > '%>' Template:$TemplateMatcher? */
    protected $match_ElseIfPart_typestack = array('ElseIfPart');
    function match_ElseIfPart ($stack = array()) {
    	$matchrule = "ElseIfPart"; $result = $this->construct($matchrule, $matchrule, null);
    	$_285 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_285 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'else_if' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_285 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_285 = FALSE; break; }
    		$matcher = 'match_'.'IfArgument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "IfArgument" );
    		}
    		else { $_285 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_285 = FALSE; break; }
    		$res_284 = $result;
    		$pos_284 = $this->pos;
    		$matcher = 'match_'.$this->expression($result, $stack, 'TemplateMatcher'); $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else {
    			$result = $res_284;
    			$this->pos = $pos_284;
    			unset( $res_284 );
    			unset( $pos_284 );
    		}
    		$_285 = TRUE; break;
    	}
    	while(0);
    	if( $_285 === TRUE ) { return $this->finalise($result); }
    	if( $_285 === FALSE) { return FALSE; }

The condition $_285 === FALSE is always true.

    }


    /* ElsePart: '<%' < 'else' > '%>' Template:$TemplateMatcher? */
    protected $match_ElsePart_typestack = array('ElsePart');
    function match_ElsePart ($stack = array()) {
    	$matchrule = "ElsePart"; $result = $this->construct($matchrule, $matchrule, null);
    	$_293 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_293 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'else' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_293 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_293 = FALSE; break; }
    		$res_292 = $result;
    		$pos_292 = $this->pos;
    		$matcher = 'match_'.$this->expression($result, $stack, 'TemplateMatcher'); $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else {
    			$result = $res_292;
    			$this->pos = $pos_292;
    			unset( $res_292 );
    			unset( $pos_292 );
    		}
    		$_293 = TRUE; break;
    	}
    	while(0);
    	if( $_293 === TRUE ) { return $this->finalise($result); }
    	if( $_293 === FALSE) { return FALSE; }

The condition $_293 === FALSE is always true.

    }


    /* If: IfPart ElseIfPart* ElsePart? '<%' < 'end_if' > '%>' */
    protected $match_If_typestack = array('If');
    function match_If ($stack = array()) {
    	$matchrule = "If"; $result = $this->construct($matchrule, $matchrule, null);
    	$_303 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'IfPart'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_303 = FALSE; break; }
    		while (true) {
    			$res_296 = $result;
    			$pos_296 = $this->pos;
    			$matcher = 'match_'.'ElseIfPart'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else {
    				$result = $res_296;
    				$this->pos = $pos_296;
    				unset( $res_296 );
    				unset( $pos_296 );
    				break;
    			}
    		}
    		$res_297 = $result;
    		$pos_297 = $this->pos;
    		$matcher = 'match_'.'ElsePart'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else {
    			$result = $res_297;
    			$this->pos = $pos_297;
    			unset( $res_297 );
    			unset( $pos_297 );
    		}
    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_303 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'end_if' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_303 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_303 = FALSE; break; }
    		$_303 = TRUE; break;
    	}
    	while(0);
    	if( $_303 === TRUE ) { return $this->finalise($result); }
    	if( $_303 === FALSE) { return FALSE; }

The condition $_303 === FALSE is always true.

    }



    function If_IfPart(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] =
            'if (' . $sub['IfArgument']['php'] . ') { ' . PHP_EOL .
                (isset($sub['Template']) ? $sub['Template']['php'] : '') . PHP_EOL .
            '}';
    }

    function If_ElseIfPart(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .=
            'else if (' . $sub['IfArgument']['php'] . ') { ' . PHP_EOL .
                (isset($sub['Template']) ? $sub['Template']['php'] : '') . PHP_EOL .
            '}';
    }

    function If_ElsePart(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .=
            'else { ' . PHP_EOL .
                (isset($sub['Template']) ? $sub['Template']['php'] : '') . PHP_EOL .
            '}';
    }

    /* Require: '<%' < 'require' [ Call:(Method:Word "(" < :CallArguments  > ")") > '%>' */
    protected $match_Require_typestack = array('Require');
    function match_Require ($stack = array()) {
    	$matchrule = "Require"; $result = $this->construct($matchrule, $matchrule, null);
    	$_319 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_319 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'require' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_319 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_319 = FALSE; break; }
    		$stack[] = $result; $result = $this->construct( $matchrule, "Call" ); 
    		$_315 = NULL;
    		do {
    			$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Method" );
    			}
    			else { $_315 = FALSE; break; }
    			if (substr($this->string,$this->pos,1) == '(') {
    				$this->pos += 1;
    				$result["text"] .= '(';
    			}
    			else { $_315 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$matcher = 'match_'.'CallArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "CallArguments" );
    			}
    			else { $_315 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			if (substr($this->string,$this->pos,1) == ')') {
    				$this->pos += 1;
    				$result["text"] .= ')';
    			}
    			else { $_315 = FALSE; break; }
    			$_315 = TRUE; break;
    		}
    		while(0);
    		if( $_315 === TRUE ) {
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'Call' );
    		}
    		if( $_315 === FALSE) {
    			$result = array_pop($stack);
    			$_319 = FALSE; break;
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_319 = FALSE; break; }
    		$_319 = TRUE; break;
    	}
    	while(0);
    	if( $_319 === TRUE ) { return $this->finalise($result); }
    	if( $_319 === FALSE) { return FALSE; }

The condition $_319 === FALSE is always true.

    }



    function Require_Call(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $requirements = '\\SilverStripe\\View\\Requirements';
        $res['php'] = "{$requirements}::".$sub['Method']['text'].'('.$sub['CallArguments']['php'].');';
    }


    /* CacheBlockArgument:

44% of this comment could be valid code. Did you maybe forget this after debugging?

   !( "if " | "unless " )
    (
        :DollarMarkedLookup |
        :QuotedString |
        :Lookup
    ) */
    protected $match_CacheBlockArgument_typestack = array('CacheBlockArgument');
    function match_CacheBlockArgument ($stack = array()) {
    	$matchrule = "CacheBlockArgument"; $result = $this->construct($matchrule, $matchrule, null);
    	$_339 = NULL;
    	do {

DoNode is not reachable.

    		$res_327 = $result;
    		$pos_327 = $this->pos;
    		$_326 = NULL;
    		do {
    			$_324 = NULL;
    			do {
    				$res_321 = $result;
    				$pos_321 = $this->pos;
    				if (( $subres = $this->literal( 'if ' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_324 = TRUE; break;
    				}
    				$result = $res_321;
    				$this->pos = $pos_321;
    				if (( $subres = $this->literal( 'unless ' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_324 = TRUE; break;
    				}
    				$result = $res_321;
    				$this->pos = $pos_321;
    				$_324 = FALSE; break;
    			}
    			while(0);
    			if( $_324 === FALSE) { $_326 = FALSE; break; }
    			$_326 = TRUE; break;
    		}
    		while(0);
    		if( $_326 === TRUE ) {
    			$result = $res_327;
    			$this->pos = $pos_327;
    			$_339 = FALSE; break;
    		}
    		if( $_326 === FALSE) {
    			$result = $res_327;
    			$this->pos = $pos_327;
    		}
    		$_337 = NULL;
    		do {
    			$_335 = NULL;
    			do {
    				$res_328 = $result;
    				$pos_328 = $this->pos;
    				$matcher = 'match_'.'DollarMarkedLookup'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "DollarMarkedLookup" );
    					$_335 = TRUE; break;
    				}
    				$result = $res_328;
    				$this->pos = $pos_328;
    				$_333 = NULL;
    				do {
    					$res_330 = $result;
    					$pos_330 = $this->pos;
    					$matcher = 'match_'.'QuotedString'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres, "QuotedString" );
    						$_333 = TRUE; break;
    					}
    					$result = $res_330;
    					$this->pos = $pos_330;
    					$matcher = 'match_'.'Lookup'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres, "Lookup" );
    						$_333 = TRUE; break;
    					}
    					$result = $res_330;
    					$this->pos = $pos_330;
    					$_333 = FALSE; break;
    				}
    				while(0);
    				if( $_333 === TRUE ) { $_335 = TRUE; break; }
    				$result = $res_328;
    				$this->pos = $pos_328;
    				$_335 = FALSE; break;
    			}
    			while(0);
    			if( $_335 === FALSE) { $_337 = FALSE; break; }
    			$_337 = TRUE; break;
    		}
    		while(0);
    		if( $_337 === FALSE) { $_339 = FALSE; break; }
    		$_339 = TRUE; break;
    	}
    	while(0);
    	if( $_339 === TRUE ) { return $this->finalise($result); }
    	if( $_339 === FALSE) { return FALSE; }

The condition $_339 === FALSE is always true.

    }



    function CacheBlockArgument_DollarMarkedLookup(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = $sub['Lookup']['php'];
    }

    function CacheBlockArgument_QuotedString(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "'" . str_replace("'", "\\'", $sub['String']['text']) . "'";
    }

    function CacheBlockArgument_Lookup(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = $sub['php'];
    }

    /* CacheBlockArguments: CacheBlockArgument ( < "," < CacheBlockArgument )* */
    protected $match_CacheBlockArguments_typestack = array('CacheBlockArguments');
    function match_CacheBlockArguments ($stack = array()) {
    	$matchrule = "CacheBlockArguments"; $result = $this->construct($matchrule, $matchrule, null);
    	$_348 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'CacheBlockArgument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_348 = FALSE; break; }
    		while (true) {
    			$res_347 = $result;
    			$pos_347 = $this->pos;
    			$_346 = NULL;
    			do {
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				if (substr($this->string,$this->pos,1) == ',') {
    					$this->pos += 1;
    					$result["text"] .= ',';
    				}
    				else { $_346 = FALSE; break; }
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				$matcher = 'match_'.'CacheBlockArgument'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    				}
    				else { $_346 = FALSE; break; }
    				$_346 = TRUE; break;
    			}
    			while(0);
    			if( $_346 === FALSE) {
    				$result = $res_347;
    				$this->pos = $pos_347;
    				unset( $res_347 );
    				unset( $pos_347 );
    				break;
    			}
    		}
    		$_348 = TRUE; break;
    	}
    	while(0);
    	if( $_348 === TRUE ) { return $this->finalise($result); }
    	if( $_348 === FALSE) { return FALSE; }

The condition $_348 === FALSE is always true.

    }



    function CacheBlockArguments_CacheBlockArgument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (!empty($res['php'])) {
            $res['php'] .= ".'_'.";
        } else {
            $res['php'] = '';
        }

        $res['php'] .= str_replace('$$FINAL', 'XML_val', $sub['php']);
    }

    /* CacheBlockTemplate: (Comment | Translate | If | Require |    OldI18NTag | Include | ClosedBlock |
    OpenBlock | MalformedBlock | Injection | Text)+ */
    protected $match_CacheBlockTemplate_typestack = array('CacheBlockTemplate','Template');
    function match_CacheBlockTemplate ($stack = array()) {
    	$matchrule = "CacheBlockTemplate"; $result = $this->construct($matchrule, $matchrule, array('TemplateMatcher' => 'CacheRestrictedTemplate'));
    	$count = 0;
    	while (true) {
    		$res_392 = $result;
    		$pos_392 = $this->pos;
    		$_391 = NULL;
    		do {

DoNode is not reachable.

    			$_389 = NULL;
    			do {
    				$res_350 = $result;
    				$pos_350 = $this->pos;
    				$matcher = 'match_'.'Comment'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    					$_389 = TRUE; break;
    				}
    				$result = $res_350;
    				$this->pos = $pos_350;
    				$_387 = NULL;
    				do {
    					$res_352 = $result;
    					$pos_352 = $this->pos;
    					$matcher = 'match_'.'Translate'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_387 = TRUE; break;
    					}
    					$result = $res_352;
    					$this->pos = $pos_352;
    					$_385 = NULL;
    					do {
    						$res_354 = $result;
    						$pos_354 = $this->pos;
    						$matcher = 'match_'.'If'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_385 = TRUE; break;
    						}
    						$result = $res_354;
    						$this->pos = $pos_354;
    						$_383 = NULL;
    						do {
    							$res_356 = $result;
    							$pos_356 = $this->pos;
    							$matcher = 'match_'.'Require'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_383 = TRUE; break;
    							}
    							$result = $res_356;
    							$this->pos = $pos_356;
    							$_381 = NULL;
    							do {
    								$res_358 = $result;
    								$pos_358 = $this->pos;
    								$matcher = 'match_'.'OldI18NTag'; $key = $matcher; $pos = $this->pos;
    								$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    								if ($subres !== FALSE) {
    									$this->store( $result, $subres );
    									$_381 = TRUE; break;
    								}
    								$result = $res_358;
    								$this->pos = $pos_358;
    								$_379 = NULL;
    								do {
    									$res_360 = $result;
    									$pos_360 = $this->pos;
    									$matcher = 'match_'.'Include'; $key = $matcher; $pos = $this->pos;
    									$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    									if ($subres !== FALSE) {
    										$this->store( $result, $subres );
    										$_379 = TRUE; break;
    									}
    									$result = $res_360;
    									$this->pos = $pos_360;
    									$_377 = NULL;
    									do {
    										$res_362 = $result;
    										$pos_362 = $this->pos;
    										$matcher = 'match_'.'ClosedBlock'; $key = $matcher; $pos = $this->pos;
    										$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    										if ($subres !== FALSE) {
    											$this->store( $result, $subres );
    											$_377 = TRUE; break;
    										}
    										$result = $res_362;
    										$this->pos = $pos_362;
    										$_375 = NULL;
    										do {
    											$res_364 = $result;
    											$pos_364 = $this->pos;
    											$matcher = 'match_'.'OpenBlock'; $key = $matcher; $pos = $this->pos;
    											$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    											if ($subres !== FALSE) {
    												$this->store( $result, $subres );
    												$_375 = TRUE; break;
    											}
    											$result = $res_364;
    											$this->pos = $pos_364;
    											$_373 = NULL;
    											do {
    												$res_366 = $result;
    												$pos_366 = $this->pos;
    												$matcher = 'match_'.'MalformedBlock'; $key = $matcher; $pos = $this->pos;
    												$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    												if ($subres !== FALSE) {
    													$this->store( $result, $subres );
    													$_373 = TRUE; break;
    												}
    												$result = $res_366;
    												$this->pos = $pos_366;
    												$_371 = NULL;
    												do {
    													$res_368 = $result;
    													$pos_368 = $this->pos;
    													$matcher = 'match_'.'Injection'; $key = $matcher; $pos = $this->pos;
    													$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    													if ($subres !== FALSE) {
    														$this->store( $result, $subres );
    														$_371 = TRUE; break;
    													}
    													$result = $res_368;
    													$this->pos = $pos_368;
    													$matcher = 'match_'.'Text'; $key = $matcher; $pos = $this->pos;
    													$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    													if ($subres !== FALSE) {
    														$this->store( $result, $subres );
    														$_371 = TRUE; break;
    													}
    													$result = $res_368;
    													$this->pos = $pos_368;
    													$_371 = FALSE; break;
    												}
    												while(0);
    												if( $_371 === TRUE ) { $_373 = TRUE; break; }
    												$result = $res_366;
    												$this->pos = $pos_366;
    												$_373 = FALSE; break;
    											}
    											while(0);
    											if( $_373 === TRUE ) { $_375 = TRUE; break; }
    											$result = $res_364;
    											$this->pos = $pos_364;
    											$_375 = FALSE; break;
    										}
    										while(0);
    										if( $_375 === TRUE ) { $_377 = TRUE; break; }
    										$result = $res_362;
    										$this->pos = $pos_362;
    										$_377 = FALSE; break;
    									}
    									while(0);
    									if( $_377 === TRUE ) { $_379 = TRUE; break; }
    									$result = $res_360;
    									$this->pos = $pos_360;
    									$_379 = FALSE; break;
    								}
    								while(0);
    								if( $_379 === TRUE ) { $_381 = TRUE; break; }
    								$result = $res_358;
    								$this->pos = $pos_358;
    								$_381 = FALSE; break;
    							}
    							while(0);
    							if( $_381 === TRUE ) { $_383 = TRUE; break; }
    							$result = $res_356;
    							$this->pos = $pos_356;
    							$_383 = FALSE; break;
    						}
    						while(0);
    						if( $_383 === TRUE ) { $_385 = TRUE; break; }
    						$result = $res_354;
    						$this->pos = $pos_354;
    						$_385 = FALSE; break;
    					}
    					while(0);
    					if( $_385 === TRUE ) { $_387 = TRUE; break; }
    					$result = $res_352;
    					$this->pos = $pos_352;
    					$_387 = FALSE; break;
    				}
    				while(0);
    				if( $_387 === TRUE ) { $_389 = TRUE; break; }
    				$result = $res_350;
    				$this->pos = $pos_350;
    				$_389 = FALSE; break;
    			}
    			while(0);
    			if( $_389 === FALSE) { $_391 = FALSE; break; }
    			$_391 = TRUE; break;
    		}
    		while(0);
    		if( $_391 === FALSE) {
    			$result = $res_392;
    			$this->pos = $pos_392;
    			unset( $res_392 );
    			unset( $pos_392 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }




    /* UncachedBlock:

45% of this comment could be valid code. Did you maybe forget this after debugging?

    '<%' < "uncached" < CacheBlockArguments? ( < Conditional:("if"|"unless") > Condition:IfArgument )? > '%>'
        Template:$TemplateMatcher?
        '<%' < 'end_' ("uncached"|"cached"|"cacheblock") > '%>' */
    protected $match_UncachedBlock_typestack = array('UncachedBlock');
    function match_UncachedBlock ($stack = array()) {
    	$matchrule = "UncachedBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_429 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'uncached' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_397 = $result;
    		$pos_397 = $this->pos;
    		$matcher = 'match_'.'CacheBlockArguments'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else {
    			$result = $res_397;
    			$this->pos = $pos_397;
    			unset( $res_397 );
    			unset( $pos_397 );
    		}
    		$res_409 = $result;
    		$pos_409 = $this->pos;
    		$_408 = NULL;
    		do {
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$stack[] = $result; $result = $this->construct( $matchrule, "Conditional" ); 
    			$_404 = NULL;
    			do {
    				$_402 = NULL;
    				do {
    					$res_399 = $result;
    					$pos_399 = $this->pos;
    					if (( $subres = $this->literal( 'if' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_402 = TRUE; break;
    					}
    					$result = $res_399;
    					$this->pos = $pos_399;
    					if (( $subres = $this->literal( 'unless' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_402 = TRUE; break;
    					}
    					$result = $res_399;
    					$this->pos = $pos_399;
    					$_402 = FALSE; break;
    				}
    				while(0);
    				if( $_402 === FALSE) { $_404 = FALSE; break; }
    				$_404 = TRUE; break;
    			}
    			while(0);
    			if( $_404 === TRUE ) {
    				$subres = $result; $result = array_pop($stack);
    				$this->store( $result, $subres, 'Conditional' );
    			}
    			if( $_404 === FALSE) {
    				$result = array_pop($stack);
    				$_408 = FALSE; break;
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$matcher = 'match_'.'IfArgument'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Condition" );
    			}
    			else { $_408 = FALSE; break; }
    			$_408 = TRUE; break;
    		}
    		while(0);
    		if( $_408 === FALSE) {
    			$result = $res_409;
    			$this->pos = $pos_409;
    			unset( $res_409 );
    			unset( $pos_409 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		$res_412 = $result;
    		$pos_412 = $this->pos;
    		$matcher = 'match_'.$this->expression($result, $stack, 'TemplateMatcher'); $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else {
    			$result = $res_412;
    			$this->pos = $pos_412;
    			unset( $res_412 );
    			unset( $pos_412 );
    		}
    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'end_' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		$_425 = NULL;
    		do {
    			$_423 = NULL;
    			do {
    				$res_416 = $result;
    				$pos_416 = $this->pos;
    				if (( $subres = $this->literal( 'uncached' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_423 = TRUE; break;
    				}
    				$result = $res_416;
    				$this->pos = $pos_416;
    				$_421 = NULL;
    				do {
    					$res_418 = $result;
    					$pos_418 = $this->pos;
    					if (( $subres = $this->literal( 'cached' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_421 = TRUE; break;
    					}
    					$result = $res_418;
    					$this->pos = $pos_418;
    					if (( $subres = $this->literal( 'cacheblock' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_421 = TRUE; break;
    					}
    					$result = $res_418;
    					$this->pos = $pos_418;
    					$_421 = FALSE; break;
    				}
    				while(0);
    				if( $_421 === TRUE ) { $_423 = TRUE; break; }
    				$result = $res_416;
    				$this->pos = $pos_416;
    				$_423 = FALSE; break;
    			}
    			while(0);
    			if( $_423 === FALSE) { $_425 = FALSE; break; }
    			$_425 = TRUE; break;
    		}
    		while(0);
    		if( $_425 === FALSE) { $_429 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_429 = FALSE; break; }
    		$_429 = TRUE; break;
    	}
    	while(0);
    	if( $_429 === TRUE ) { return $this->finalise($result); }
    	if( $_429 === FALSE) { return FALSE; }

The condition $_429 === FALSE is always true.

    }



    function UncachedBlock_Template(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = $sub['php'];
    }

    /* CacheRestrictedTemplate: (Comment | Translate | If | Require | CacheBlock | UncachedBlock | OldI18NTag | Include | ClosedBlock |
    OpenBlock | MalformedBlock | Injection | Text)+ */
    protected $match_CacheRestrictedTemplate_typestack = array('CacheRestrictedTemplate','Template');
    function match_CacheRestrictedTemplate ($stack = array()) {
    	$matchrule = "CacheRestrictedTemplate"; $result = $this->construct($matchrule, $matchrule, null);
    	$count = 0;
    	while (true) {
    		$res_481 = $result;
    		$pos_481 = $this->pos;
    		$_480 = NULL;
    		do {

DoNode is not reachable.

    			$_478 = NULL;
    			do {
    				$res_431 = $result;
    				$pos_431 = $this->pos;
    				$matcher = 'match_'.'Comment'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    					$_478 = TRUE; break;
    				}
    				$result = $res_431;
    				$this->pos = $pos_431;
    				$_476 = NULL;
    				do {
    					$res_433 = $result;
    					$pos_433 = $this->pos;
    					$matcher = 'match_'.'Translate'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_476 = TRUE; break;
    					}
    					$result = $res_433;
    					$this->pos = $pos_433;
    					$_474 = NULL;
    					do {
    						$res_435 = $result;
    						$pos_435 = $this->pos;
    						$matcher = 'match_'.'If'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_474 = TRUE; break;
    						}
    						$result = $res_435;
    						$this->pos = $pos_435;
    						$_472 = NULL;
    						do {
    							$res_437 = $result;
    							$pos_437 = $this->pos;
    							$matcher = 'match_'.'Require'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_472 = TRUE; break;
    							}
    							$result = $res_437;
    							$this->pos = $pos_437;
    							$_470 = NULL;
    							do {
    								$res_439 = $result;
    								$pos_439 = $this->pos;
    								$matcher = 'match_'.'CacheBlock'; $key = $matcher; $pos = $this->pos;
    								$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    								if ($subres !== FALSE) {
    									$this->store( $result, $subres );
    									$_470 = TRUE; break;
    								}
    								$result = $res_439;
    								$this->pos = $pos_439;
    								$_468 = NULL;
    								do {
    									$res_441 = $result;
    									$pos_441 = $this->pos;
    									$matcher = 'match_'.'UncachedBlock'; $key = $matcher; $pos = $this->pos;
    									$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    									if ($subres !== FALSE) {
    										$this->store( $result, $subres );
    										$_468 = TRUE; break;
    									}
    									$result = $res_441;
    									$this->pos = $pos_441;
    									$_466 = NULL;
    									do {
    										$res_443 = $result;
    										$pos_443 = $this->pos;
    										$matcher = 'match_'.'OldI18NTag'; $key = $matcher; $pos = $this->pos;
    										$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    										if ($subres !== FALSE) {
    											$this->store( $result, $subres );
    											$_466 = TRUE; break;
    										}
    										$result = $res_443;
    										$this->pos = $pos_443;
    										$_464 = NULL;
    										do {
    											$res_445 = $result;
    											$pos_445 = $this->pos;
    											$matcher = 'match_'.'Include'; $key = $matcher; $pos = $this->pos;
    											$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    											if ($subres !== FALSE) {
    												$this->store( $result, $subres );
    												$_464 = TRUE; break;
    											}
    											$result = $res_445;
    											$this->pos = $pos_445;
    											$_462 = NULL;
    											do {
    												$res_447 = $result;
    												$pos_447 = $this->pos;
    												$matcher = 'match_'.'ClosedBlock'; $key = $matcher; $pos = $this->pos;
    												$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    												if ($subres !== FALSE) {
    													$this->store( $result, $subres );
    													$_462 = TRUE; break;
    												}
    												$result = $res_447;
    												$this->pos = $pos_447;
    												$_460 = NULL;
    												do {
    													$res_449 = $result;
    													$pos_449 = $this->pos;
    													$matcher = 'match_'.'OpenBlock'; $key = $matcher; $pos = $this->pos;
    													$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    													if ($subres !== FALSE) {
    														$this->store( $result, $subres );
    														$_460 = TRUE; break;
    													}
    													$result = $res_449;
    													$this->pos = $pos_449;
    													$_458 = NULL;
    													do {
    														$res_451 = $result;
    														$pos_451 = $this->pos;
    														$matcher = 'match_'.'MalformedBlock'; $key = $matcher; $pos = $this->pos;
    														$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    														if ($subres !== FALSE) {
    															$this->store( $result, $subres );
    															$_458 = TRUE; break;
    														}
    														$result = $res_451;
    														$this->pos = $pos_451;
    														$_456 = NULL;
    														do {
    															$res_453 = $result;
    															$pos_453 = $this->pos;
    															$matcher = 'match_'.'Injection'; $key = $matcher; $pos = $this->pos;
    															$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    															if ($subres !== FALSE) {
    																$this->store( $result, $subres );
    																$_456 = TRUE; break;
    															}
    															$result = $res_453;
    															$this->pos = $pos_453;
    															$matcher = 'match_'.'Text'; $key = $matcher; $pos = $this->pos;
    															$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    															if ($subres !== FALSE) {
    																$this->store( $result, $subres );
    																$_456 = TRUE; break;
    															}
    															$result = $res_453;
    															$this->pos = $pos_453;
    															$_456 = FALSE; break;
    														}
    														while(0);
    														if( $_456 === TRUE ) { $_458 = TRUE; break; }
    														$result = $res_451;
    														$this->pos = $pos_451;
    														$_458 = FALSE; break;
    													}
    													while(0);
    													if( $_458 === TRUE ) { $_460 = TRUE; break; }
    													$result = $res_449;
    													$this->pos = $pos_449;
    													$_460 = FALSE; break;
    												}
    												while(0);
    												if( $_460 === TRUE ) { $_462 = TRUE; break; }
    												$result = $res_447;
    												$this->pos = $pos_447;
    												$_462 = FALSE; break;
    											}
    											while(0);
    											if( $_462 === TRUE ) { $_464 = TRUE; break; }
    											$result = $res_445;
    											$this->pos = $pos_445;
    											$_464 = FALSE; break;
    										}
    										while(0);
    										if( $_464 === TRUE ) { $_466 = TRUE; break; }
    										$result = $res_443;
    										$this->pos = $pos_443;
    										$_466 = FALSE; break;
    									}
    									while(0);
    									if( $_466 === TRUE ) { $_468 = TRUE; break; }
    									$result = $res_441;
    									$this->pos = $pos_441;
    									$_468 = FALSE; break;
    								}
    								while(0);
    								if( $_468 === TRUE ) { $_470 = TRUE; break; }
    								$result = $res_439;
    								$this->pos = $pos_439;
    								$_470 = FALSE; break;
    							}
    							while(0);
    							if( $_470 === TRUE ) { $_472 = TRUE; break; }
    							$result = $res_437;
    							$this->pos = $pos_437;
    							$_472 = FALSE; break;
    						}
    						while(0);
    						if( $_472 === TRUE ) { $_474 = TRUE; break; }
    						$result = $res_435;
    						$this->pos = $pos_435;
    						$_474 = FALSE; break;
    					}
    					while(0);
    					if( $_474 === TRUE ) { $_476 = TRUE; break; }
    					$result = $res_433;
    					$this->pos = $pos_433;
    					$_476 = FALSE; break;
    				}
    				while(0);
    				if( $_476 === TRUE ) { $_478 = TRUE; break; }
    				$result = $res_431;
    				$this->pos = $pos_431;
    				$_478 = FALSE; break;
    			}
    			while(0);
    			if( $_478 === FALSE) { $_480 = FALSE; break; }
    			$_480 = TRUE; break;
    		}
    		while(0);
    		if( $_480 === FALSE) {
    			$result = $res_481;
    			$this->pos = $pos_481;
    			unset( $res_481 );
    			unset( $pos_481 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }



    function CacheRestrictedTemplate_CacheBlock(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        throw new SSTemplateParseException('You cant have cache blocks nested within with, loop or control blocks ' .
            'that are within cache blocks', $this);
    }

    function CacheRestrictedTemplate_UncachedBlock(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        throw new SSTemplateParseException('You cant have uncache blocks nested within with, loop or control blocks ' .
            'that are within cache blocks', $this);
    }

    /* CacheBlock:

45% of this comment could be valid code. Did you maybe forget this after debugging?

    '<%' < CacheTag:("cached"|"cacheblock") < (CacheBlockArguments)? ( < Conditional:("if"|"unless") >
    Condition:IfArgument )? > '%>'
        (CacheBlock | UncachedBlock | CacheBlockTemplate)*
    '<%' < 'end_' ("cached"|"uncached"|"cacheblock") > '%>' */
    protected $match_CacheBlock_typestack = array('CacheBlock');
    function match_CacheBlock ($stack = array()) {
    	$matchrule = "CacheBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_536 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_536 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$stack[] = $result; $result = $this->construct( $matchrule, "CacheTag" ); 
    		$_489 = NULL;
    		do {
    			$_487 = NULL;
    			do {
    				$res_484 = $result;
    				$pos_484 = $this->pos;
    				if (( $subres = $this->literal( 'cached' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_487 = TRUE; break;
    				}
    				$result = $res_484;
    				$this->pos = $pos_484;
    				if (( $subres = $this->literal( 'cacheblock' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_487 = TRUE; break;
    				}
    				$result = $res_484;
    				$this->pos = $pos_484;
    				$_487 = FALSE; break;
    			}
    			while(0);
    			if( $_487 === FALSE) { $_489 = FALSE; break; }
    			$_489 = TRUE; break;
    		}
    		while(0);
    		if( $_489 === TRUE ) {
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'CacheTag' );
    		}
    		if( $_489 === FALSE) {
    			$result = array_pop($stack);
    			$_536 = FALSE; break;
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_494 = $result;
    		$pos_494 = $this->pos;
    		$_493 = NULL;
    		do {
    			$matcher = 'match_'.'CacheBlockArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_493 = FALSE; break; }
    			$_493 = TRUE; break;
    		}
    		while(0);
    		if( $_493 === FALSE) {
    			$result = $res_494;
    			$this->pos = $pos_494;
    			unset( $res_494 );
    			unset( $pos_494 );
    		}
    		$res_506 = $result;
    		$pos_506 = $this->pos;
    		$_505 = NULL;
    		do {
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$stack[] = $result; $result = $this->construct( $matchrule, "Conditional" ); 
    			$_501 = NULL;
    			do {
    				$_499 = NULL;
    				do {
    					$res_496 = $result;
    					$pos_496 = $this->pos;
    					if (( $subres = $this->literal( 'if' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_499 = TRUE; break;
    					}
    					$result = $res_496;
    					$this->pos = $pos_496;
    					if (( $subres = $this->literal( 'unless' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_499 = TRUE; break;
    					}
    					$result = $res_496;
    					$this->pos = $pos_496;
    					$_499 = FALSE; break;
    				}
    				while(0);
    				if( $_499 === FALSE) { $_501 = FALSE; break; }
    				$_501 = TRUE; break;
    			}
    			while(0);
    			if( $_501 === TRUE ) {
    				$subres = $result; $result = array_pop($stack);
    				$this->store( $result, $subres, 'Conditional' );
    			}
    			if( $_501 === FALSE) {
    				$result = array_pop($stack);
    				$_505 = FALSE; break;
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			$matcher = 'match_'.'IfArgument'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Condition" );
    			}
    			else { $_505 = FALSE; break; }
    			$_505 = TRUE; break;
    		}
    		while(0);
    		if( $_505 === FALSE) {
    			$result = $res_506;
    			$this->pos = $pos_506;
    			unset( $res_506 );
    			unset( $pos_506 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_536 = FALSE; break; }
    		while (true) {
    			$res_519 = $result;
    			$pos_519 = $this->pos;
    			$_518 = NULL;
    			do {
    				$_516 = NULL;
    				do {
    					$res_509 = $result;
    					$pos_509 = $this->pos;
    					$matcher = 'match_'.'CacheBlock'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_516 = TRUE; break;
    					}
    					$result = $res_509;
    					$this->pos = $pos_509;
    					$_514 = NULL;
    					do {
    						$res_511 = $result;
    						$pos_511 = $this->pos;
    						$matcher = 'match_'.'UncachedBlock'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_514 = TRUE; break;
    						}
    						$result = $res_511;
    						$this->pos = $pos_511;
    						$matcher = 'match_'.'CacheBlockTemplate'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_514 = TRUE; break;
    						}
    						$result = $res_511;
    						$this->pos = $pos_511;
    						$_514 = FALSE; break;
    					}
    					while(0);
    					if( $_514 === TRUE ) { $_516 = TRUE; break; }
    					$result = $res_509;
    					$this->pos = $pos_509;
    					$_516 = FALSE; break;
    				}
    				while(0);
    				if( $_516 === FALSE) { $_518 = FALSE; break; }
    				$_518 = TRUE; break;
    			}
    			while(0);
    			if( $_518 === FALSE) {
    				$result = $res_519;
    				$this->pos = $pos_519;
    				unset( $res_519 );
    				unset( $pos_519 );
    				break;
    			}
    		}
    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_536 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'end_' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_536 = FALSE; break; }
    		$_532 = NULL;
    		do {
    			$_530 = NULL;
    			do {
    				$res_523 = $result;
    				$pos_523 = $this->pos;
    				if (( $subres = $this->literal( 'cached' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_530 = TRUE; break;
    				}
    				$result = $res_523;
    				$this->pos = $pos_523;
    				$_528 = NULL;
    				do {
    					$res_525 = $result;
    					$pos_525 = $this->pos;
    					if (( $subres = $this->literal( 'uncached' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_528 = TRUE; break;
    					}
    					$result = $res_525;
    					$this->pos = $pos_525;
    					if (( $subres = $this->literal( 'cacheblock' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_528 = TRUE; break;
    					}
    					$result = $res_525;
    					$this->pos = $pos_525;
    					$_528 = FALSE; break;
    				}
    				while(0);
    				if( $_528 === TRUE ) { $_530 = TRUE; break; }
    				$result = $res_523;
    				$this->pos = $pos_523;
    				$_530 = FALSE; break;
    			}
    			while(0);
    			if( $_530 === FALSE) { $_532 = FALSE; break; }
    			$_532 = TRUE; break;
    		}
    		while(0);
    		if( $_532 === FALSE) { $_536 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_536 = FALSE; break; }
    		$_536 = TRUE; break;
    	}
    	while(0);
    	if( $_536 === TRUE ) { return $this->finalise($result); }
    	if( $_536 === FALSE) { return FALSE; }

The condition $_536 === FALSE is always true.

    }



    function CacheBlock__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['subblocks'] = 0;
    }

    function CacheBlock_CacheBlockArguments(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['key'] = !empty($sub['php']) ? $sub['php'] : '';
    }

    function CacheBlock_Condition(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['condition'] = ($res['Conditional']['text'] == 'if' ? '(' : '!(') . $sub['php'] . ') && ';
    }

    function CacheBlock_CacheBlock(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['php'];
    }

    function CacheBlock_UncachedBlock(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['php'];
    }

    function CacheBlock_CacheBlockTemplate(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        // Get the block counter
        $block = ++$res['subblocks'];
        // Build the key for this block from the global key (evaluated in a closure within the template),
        // the passed cache key, the block index, and the sha hash of the template.
        $res['php'] .= '$keyExpression = function() use ($scope, $cache) {' . PHP_EOL;
        $res['php'] .= '$val = \'\';' . PHP_EOL;
        if ($globalKey = SSViewer::config()->get('global_key')) {
            // Embed the code necessary to evaluate the globalKey directly into the template,
            // so that SSTemplateParser only needs to be called during template regeneration.
            // Warning: If the global key is changed, it's necessary to flush the template cache.
            $parser = Injector::inst()->get(__CLASS__, false);
            $result = $parser->compileString($globalKey, '', false, false);
            if (!$result) {
                throw new SSTemplateParseException('Unexpected problem parsing template', $parser);
            }
            $res['php'] .= $result . PHP_EOL;
        }
        $res['php'] .= 'return $val;' . PHP_EOL;
        $res['php'] .= '};' . PHP_EOL;
        $key = 'sha1($keyExpression())' // Global key
            . '.\'_' . sha1($sub['php']) // sha of template
            . (isset($res['key']) && $res['key'] ? "_'.sha1(".$res['key'].")" : "'") // Passed key
            . ".'_$block'"; // block index
        // Get any condition
        $condition = isset($res['condition']) ? $res['condition'] : '';

        $res['php'] .= 'if ('.$condition.'($partial = $cache->get('.$key.'))) $val .= $partial;' . PHP_EOL;
        $res['php'] .= 'else { $oldval = $val; $val = "";' . PHP_EOL;
        $res['php'] .= $sub['php'] . PHP_EOL;
        $res['php'] .= $condition . ' $cache->set('.$key.', $val); $val = $oldval . $val;' . PHP_EOL;
        $res['php'] .= '}';
    }

    /* OldTPart: "_t" N "(" N QuotedString (N "," N CallArguments)? N ")" N (";")? */
    protected $match_OldTPart_typestack = array('OldTPart');
    function match_OldTPart ($stack = array()) {
    	$matchrule = "OldTPart"; $result = $this->construct($matchrule, $matchrule, null);
    	$_555 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '_t' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_555 = FALSE; break; }
    		$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_555 = FALSE; break; }
    		if (substr($this->string,$this->pos,1) == '(') {
    			$this->pos += 1;
    			$result["text"] .= '(';
    		}
    		else { $_555 = FALSE; break; }
    		$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_555 = FALSE; break; }
    		$matcher = 'match_'.'QuotedString'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_555 = FALSE; break; }
    		$res_548 = $result;
    		$pos_548 = $this->pos;
    		$_547 = NULL;
    		do {
    			$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_547 = FALSE; break; }
    			if (substr($this->string,$this->pos,1) == ',') {
    				$this->pos += 1;
    				$result["text"] .= ',';
    			}
    			else { $_547 = FALSE; break; }
    			$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_547 = FALSE; break; }
    			$matcher = 'match_'.'CallArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_547 = FALSE; break; }
    			$_547 = TRUE; break;
    		}
    		while(0);
    		if( $_547 === FALSE) {
    			$result = $res_548;
    			$this->pos = $pos_548;
    			unset( $res_548 );
    			unset( $pos_548 );
    		}
    		$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_555 = FALSE; break; }
    		if (substr($this->string,$this->pos,1) == ')') {
    			$this->pos += 1;
    			$result["text"] .= ')';
    		}
    		else { $_555 = FALSE; break; }
    		$matcher = 'match_'.'N'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_555 = FALSE; break; }
    		$res_554 = $result;
    		$pos_554 = $this->pos;
    		$_553 = NULL;
    		do {
    			if (substr($this->string,$this->pos,1) == ';') {
    				$this->pos += 1;
    				$result["text"] .= ';';
    			}
    			else { $_553 = FALSE; break; }
    			$_553 = TRUE; break;
    		}
    		while(0);
    		if( $_553 === FALSE) {
    			$result = $res_554;
    			$this->pos = $pos_554;
    			unset( $res_554 );
    			unset( $pos_554 );
    		}
    		$_555 = TRUE; break;
    	}
    	while(0);
    	if( $_555 === TRUE ) { return $this->finalise($result); }
    	if( $_555 === FALSE) { return FALSE; }

The condition $_555 === FALSE is always true.

    }


    /* N: / [\s\n]* / */
    protected $match_N_typestack = array('N');
    function match_N ($stack = array()) {
    	$matchrule = "N"; $result = $this->construct($matchrule, $matchrule, null);
    	if (( $subres = $this->rx( '/ [\s\n]* /' ) ) !== FALSE) {
    		$result["text"] .= $subres;
    		return $this->finalise($result);
    	}
    	else { return FALSE; }
    }



    function OldTPart__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "_t(";
    }

    function OldTPart_QuotedString(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $entity = $sub['String']['text'];
        if (strpos($entity, '.') === false) {
            $res['php'] .= "\$scope->XML_val('I18NNamespace').'.$entity'";
        } else {
            $res['php'] .= "'$entity'";
        }
    }

    function OldTPart_CallArguments(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ',' . $sub['php'];
    }

    function OldTPart__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ')';
    }

    /* OldTTag: "<%" < OldTPart > "%>" */
    protected $match_OldTTag_typestack = array('OldTTag');
    function match_OldTTag ($stack = array()) {
    	$matchrule = "OldTTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_563 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_563 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'OldTPart'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_563 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_563 = FALSE; break; }
    		$_563 = TRUE; break;
    	}
    	while(0);
    	if( $_563 === TRUE ) { return $this->finalise($result); }
    	if( $_563 === FALSE) { return FALSE; }

The condition $_563 === FALSE is always true.

    }



    function OldTTag_OldTPart(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = $sub['php'];
    }

    /* OldSprintfTag: "<%" < "sprintf" < "(" < OldTPart < "," < CallArguments > ")" > "%>" */
    protected $match_OldSprintfTag_typestack = array('OldSprintfTag');
    function match_OldSprintfTag ($stack = array()) {
    	$matchrule = "OldSprintfTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_580 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'sprintf' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (substr($this->string,$this->pos,1) == '(') {
    			$this->pos += 1;
    			$result["text"] .= '(';
    		}
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'OldTPart'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (substr($this->string,$this->pos,1) == ',') {
    			$this->pos += 1;
    			$result["text"] .= ',';
    		}
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'CallArguments'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    		}
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (substr($this->string,$this->pos,1) == ')') {
    			$this->pos += 1;
    			$result["text"] .= ')';
    		}
    		else { $_580 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_580 = FALSE; break; }
    		$_580 = TRUE; break;
    	}
    	while(0);
    	if( $_580 === TRUE ) { return $this->finalise($result); }
    	if( $_580 === FALSE) { return FALSE; }

The condition $_580 === FALSE is always true.

    }



    function OldSprintfTag__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "sprintf(";
    }

    function OldSprintfTag_OldTPart(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= $sub['php'];
    }

    function OldSprintfTag_CallArguments(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] .= ',' . $sub['php'] . ')';
    }

    /* OldI18NTag: OldSprintfTag | OldTTag */
    protected $match_OldI18NTag_typestack = array('OldI18NTag');
    function match_OldI18NTag ($stack = array()) {
    	$matchrule = "OldI18NTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_585 = NULL;
    	do {

DoNode is not reachable.

    		$res_582 = $result;
    		$pos_582 = $this->pos;
    		$matcher = 'match_'.'OldSprintfTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_585 = TRUE; break;
    		}
    		$result = $res_582;
    		$this->pos = $pos_582;
    		$matcher = 'match_'.'OldTTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_585 = TRUE; break;
    		}
    		$result = $res_582;
    		$this->pos = $pos_582;
    		$_585 = FALSE; break;
    	}
    	while(0);
    	if( $_585 === TRUE ) { return $this->finalise($result); }
    	if( $_585 === FALSE) { return FALSE; }

The condition $_585 === FALSE is always true.

    }



    function OldI18NTag_STR(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '$val .= ' . $sub['php'] . ';';
    }

    /* NamedArgument: Name:Word "=" Value:Argument */
    protected $match_NamedArgument_typestack = array('NamedArgument');
    function match_NamedArgument ($stack = array()) {
    	$matchrule = "NamedArgument"; $result = $this->construct($matchrule, $matchrule, null);
    	$_590 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Name" );
    		}
    		else { $_590 = FALSE; break; }
    		if (substr($this->string,$this->pos,1) == '=') {
    			$this->pos += 1;
    			$result["text"] .= '=';
    		}
    		else { $_590 = FALSE; break; }
    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Value" );
    		}
    		else { $_590 = FALSE; break; }
    		$_590 = TRUE; break;
    	}
    	while(0);
    	if( $_590 === TRUE ) { return $this->finalise($result); }
    	if( $_590 === FALSE) { return FALSE; }

The condition $_590 === FALSE is always true.

    }



    function NamedArgument_Name(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "'" . $sub['text'] . "' => ";
    }

    function NamedArgument_Value(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        switch ($sub['ArgumentMode']) {
            case 'string':
                $res['php'] .= $sub['php'];
                break;

            case 'default':
                $res['php'] .= $sub['string_php'];
                break;

            default:
                $res['php'] .= str_replace('$$FINAL', 'obj', $sub['php']) . '->self()';
                break;
        }
    }

    /* Include: "<%" < "include" < Template:NamespacedWord < (NamedArgument ( < "," < NamedArgument )*)? > "%>" */
    protected $match_Include_typestack = array('Include');
    function match_Include ($stack = array()) {
    	$matchrule = "Include"; $result = $this->construct($matchrule, $matchrule, null);
    	$_609 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_609 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'include' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_609 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$matcher = 'match_'.'NamespacedWord'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else { $_609 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_606 = $result;
    		$pos_606 = $this->pos;
    		$_605 = NULL;
    		do {
    			$matcher = 'match_'.'NamedArgument'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres );
    			}
    			else { $_605 = FALSE; break; }
    			while (true) {
    				$res_604 = $result;
    				$pos_604 = $this->pos;
    				$_603 = NULL;
    				do {
    					if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    					if (substr($this->string,$this->pos,1) == ',') {
    						$this->pos += 1;
    						$result["text"] .= ',';
    					}
    					else { $_603 = FALSE; break; }
    					if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    					$matcher = 'match_'.'NamedArgument'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    					}
    					else { $_603 = FALSE; break; }
    					$_603 = TRUE; break;
    				}
    				while(0);
    				if( $_603 === FALSE) {
    					$result = $res_604;
    					$this->pos = $pos_604;
    					unset( $res_604 );
    					unset( $pos_604 );
    					break;
    				}
    			}
    			$_605 = TRUE; break;
    		}
    		while(0);
    		if( $_605 === FALSE) {
    			$result = $res_606;
    			$this->pos = $pos_606;
    			unset( $res_606 );
    			unset( $pos_606 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_609 = FALSE; break; }
    		$_609 = TRUE; break;
    	}
    	while(0);
    	if( $_609 === TRUE ) { return $this->finalise($result); }
    	if( $_609 === FALSE) { return FALSE; }

The condition $_609 === FALSE is always true.

    }



    function Include__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['arguments'] = array();
    }

    function Include_Template(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['template'] = "'" . $sub['text'] . "'";
    }

    function Include_NamedArgument(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['arguments'][] = $sub['php'];
    }

    function Include__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $template = $res['template'];
        $arguments = $res['arguments'];

        // Note: 'type' here is important to disable subTemplates in SSViewer::getSubtemplateFor()
        $res['php'] = '$val .= \\SilverStripe\\View\\SSViewer::execute_template([["type" => "Includes", '.$template.'], '.$template.'], $scope->getItem(), array(' .
            implode(',', $arguments)."), \$scope, true);\n";

        if ($this->includeDebuggingComments) { // Add include filename comments on dev sites
            $res['php'] =
                '$val .= \'<!-- include '.addslashes($template).' -->\';'. "\n".
                $res['php'].
                '$val .= \'<!-- end include '.addslashes($template).' -->\';'. "\n";
        }
    }

    /* BlockArguments: :Argument ( < "," < :Argument)* */
    protected $match_BlockArguments_typestack = array('BlockArguments');
    function match_BlockArguments ($stack = array()) {
    	$matchrule = "BlockArguments"; $result = $this->construct($matchrule, $matchrule, null);
    	$_618 = NULL;
    	do {

DoNode is not reachable.

    		$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Argument" );
    		}
    		else { $_618 = FALSE; break; }
    		while (true) {
    			$res_617 = $result;
    			$pos_617 = $this->pos;
    			$_616 = NULL;
    			do {
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				if (substr($this->string,$this->pos,1) == ',') {
    					$this->pos += 1;
    					$result["text"] .= ',';
    				}
    				else { $_616 = FALSE; break; }
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				$matcher = 'match_'.'Argument'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "Argument" );
    				}
    				else { $_616 = FALSE; break; }
    				$_616 = TRUE; break;
    			}
    			while(0);
    			if( $_616 === FALSE) {
    				$result = $res_617;
    				$this->pos = $pos_617;
    				unset( $res_617 );
    				unset( $pos_617 );
    				break;
    			}
    		}
    		$_618 = TRUE; break;
    	}
    	while(0);
    	if( $_618 === TRUE ) { return $this->finalise($result); }
    	if( $_618 === FALSE) { return FALSE; }

The condition $_618 === FALSE is always true.

    }


    /* NotBlockTag: "end_" | (("if" | "else_if" | "else" | "require" | "cached" | "uncached" | "cacheblock" | "include")]) */

54% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_NotBlockTag_typestack = array('NotBlockTag');
    function match_NotBlockTag ($stack = array()) {
    	$matchrule = "NotBlockTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_656 = NULL;
    	do {

DoNode is not reachable.

    		$res_620 = $result;
    		$pos_620 = $this->pos;
    		if (( $subres = $this->literal( 'end_' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$_656 = TRUE; break;
    		}
    		$result = $res_620;
    		$this->pos = $pos_620;
    		$_654 = NULL;
    		do {
    			$_651 = NULL;
    			do {
    				$_649 = NULL;
    				do {
    					$res_622 = $result;
    					$pos_622 = $this->pos;
    					if (( $subres = $this->literal( 'if' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_649 = TRUE; break;
    					}
    					$result = $res_622;
    					$this->pos = $pos_622;
    					$_647 = NULL;
    					do {
    						$res_624 = $result;
    						$pos_624 = $this->pos;
    						if (( $subres = $this->literal( 'else_if' ) ) !== FALSE) {
    							$result["text"] .= $subres;
    							$_647 = TRUE; break;
    						}
    						$result = $res_624;
    						$this->pos = $pos_624;
    						$_645 = NULL;
    						do {
    							$res_626 = $result;
    							$pos_626 = $this->pos;
    							if (( $subres = $this->literal( 'else' ) ) !== FALSE) {
    								$result["text"] .= $subres;
    								$_645 = TRUE; break;
    							}
    							$result = $res_626;
    							$this->pos = $pos_626;
    							$_643 = NULL;
    							do {
    								$res_628 = $result;
    								$pos_628 = $this->pos;
    								if (( $subres = $this->literal( 'require' ) ) !== FALSE) {
    									$result["text"] .= $subres;
    									$_643 = TRUE; break;
    								}
    								$result = $res_628;
    								$this->pos = $pos_628;
    								$_641 = NULL;
    								do {
    									$res_630 = $result;
    									$pos_630 = $this->pos;
    									if (( $subres = $this->literal( 'cached' ) ) !== FALSE) {
    										$result["text"] .= $subres;
    										$_641 = TRUE; break;
    									}
    									$result = $res_630;
    									$this->pos = $pos_630;
    									$_639 = NULL;
    									do {
    										$res_632 = $result;
    										$pos_632 = $this->pos;
    										if (( $subres = $this->literal( 'uncached' ) ) !== FALSE) {
    											$result["text"] .= $subres;
    											$_639 = TRUE; break;
    										}
    										$result = $res_632;
    										$this->pos = $pos_632;
    										$_637 = NULL;
    										do {
    											$res_634 = $result;
    											$pos_634 = $this->pos;
    											if (( $subres = $this->literal( 'cacheblock' ) ) !== FALSE) {
    												$result["text"] .= $subres;
    												$_637 = TRUE; break;
    											}
    											$result = $res_634;
    											$this->pos = $pos_634;
    											if (( $subres = $this->literal( 'include' ) ) !== FALSE) {
    												$result["text"] .= $subres;
    												$_637 = TRUE; break;
    											}
    											$result = $res_634;
    											$this->pos = $pos_634;
    											$_637 = FALSE; break;
    										}
    										while(0);
    										if( $_637 === TRUE ) { $_639 = TRUE; break; }
    										$result = $res_632;
    										$this->pos = $pos_632;
    										$_639 = FALSE; break;
    									}
    									while(0);
    									if( $_639 === TRUE ) { $_641 = TRUE; break; }
    									$result = $res_630;
    									$this->pos = $pos_630;
    									$_641 = FALSE; break;
    								}
    								while(0);
    								if( $_641 === TRUE ) { $_643 = TRUE; break; }
    								$result = $res_628;
    								$this->pos = $pos_628;
    								$_643 = FALSE; break;
    							}
    							while(0);
    							if( $_643 === TRUE ) { $_645 = TRUE; break; }
    							$result = $res_626;
    							$this->pos = $pos_626;
    							$_645 = FALSE; break;
    						}
    						while(0);
    						if( $_645 === TRUE ) { $_647 = TRUE; break; }
    						$result = $res_624;
    						$this->pos = $pos_624;
    						$_647 = FALSE; break;
    					}
    					while(0);
    					if( $_647 === TRUE ) { $_649 = TRUE; break; }
    					$result = $res_622;
    					$this->pos = $pos_622;
    					$_649 = FALSE; break;
    				}
    				while(0);
    				if( $_649 === FALSE) { $_651 = FALSE; break; }
    				$_651 = TRUE; break;
    			}
    			while(0);
    			if( $_651 === FALSE) { $_654 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_654 = FALSE; break; }
    			$_654 = TRUE; break;
    		}
    		while(0);
    		if( $_654 === TRUE ) { $_656 = TRUE; break; }
    		$result = $res_620;
    		$this->pos = $pos_620;
    		$_656 = FALSE; break;
    	}
    	while(0);
    	if( $_656 === TRUE ) { return $this->finalise($result); }
    	if( $_656 === FALSE) { return FALSE; }

The condition $_656 === FALSE is always true.

    }


    /* ClosedBlock: '<%' < !NotBlockTag BlockName:Word ( [ :BlockArguments ] )? > Zap:'%>' Template:$TemplateMatcher?

37% of this comment could be valid code. Did you maybe forget this after debugging?

    '<%' < 'end_' '$BlockName' > '%>' */
    protected $match_ClosedBlock_typestack = array('ClosedBlock');
    function match_ClosedBlock ($stack = array()) {
    	$matchrule = "ClosedBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_676 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_676 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_660 = $result;
    		$pos_660 = $this->pos;
    		$matcher = 'match_'.'NotBlockTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$result = $res_660;
    			$this->pos = $pos_660;
    			$_676 = FALSE; break;
    		}
    		else {
    			$result = $res_660;
    			$this->pos = $pos_660;
    		}
    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "BlockName" );
    		}
    		else { $_676 = FALSE; break; }
    		$res_666 = $result;
    		$pos_666 = $this->pos;
    		$_665 = NULL;
    		do {
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_665 = FALSE; break; }
    			$matcher = 'match_'.'BlockArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "BlockArguments" );
    			}
    			else { $_665 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_665 = FALSE; break; }
    			$_665 = TRUE; break;
    		}
    		while(0);
    		if( $_665 === FALSE) {
    			$result = $res_666;
    			$this->pos = $pos_666;
    			unset( $res_666 );
    			unset( $pos_666 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$stack[] = $result; $result = $this->construct( $matchrule, "Zap" ); 
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) {
    			$result["text"] .= $subres;
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'Zap' );
    		}
    		else {
    			$result = array_pop($stack);
    			$_676 = FALSE; break;
    		}
    		$res_669 = $result;
    		$pos_669 = $this->pos;
    		$matcher = 'match_'.$this->expression($result, $stack, 'TemplateMatcher'); $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Template" );
    		}
    		else {
    			$result = $res_669;
    			$this->pos = $pos_669;
    			unset( $res_669 );
    			unset( $pos_669 );
    		}
    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_676 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'end_' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_676 = FALSE; break; }
    		if (( $subres = $this->literal( ''.$this->expression($result, $stack, 'BlockName').'' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_676 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_676 = FALSE; break; }
    		$_676 = TRUE; break;
    	}
    	while(0);
    	if( $_676 === TRUE ) { return $this->finalise($result); }
    	if( $_676 === FALSE) { return FALSE; }

The condition $_676 === FALSE is always true.

    }




    /**
     * As mentioned in the parser comment, block handling is kept fairly generic for extensibility. The match rule
     * builds up two important elements in the match result array:
     *   'ArgumentCount' - how many arguments were passed in the opening tag
     *   'Arguments' an array of the Argument match rule result arrays
     *
     * Once a block has successfully been matched against, it will then look for the actual handler, which should
     * be on this class (either defined or extended on) as ClosedBlock_Handler_Name(&$res), where Name is the
     * tag name, first letter captialized (i.e Control, Loop, With, etc).
     *
     * This function will be called with the match rule result array as it's first argument. It should return
     * the php result of this block as it's return value, or throw an error if incorrect arguments were passed.
     */

    function ClosedBlock__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentCount'] = 0;
    }

    function ClosedBlock_BlockArguments(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (isset($sub['Argument']['ArgumentMode'])) {
            $res['Arguments'] = array($sub['Argument']);
            $res['ArgumentCount'] = 1;
        } else {
            $res['Arguments'] = $sub['Argument'];
            $res['ArgumentCount'] = count($res['Arguments']);
        }
    }

    function ClosedBlock__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $blockname = $res['BlockName']['text'];

        $method = 'ClosedBlock_Handle_'.$blockname;
        if (method_exists($this, $method)) {
            $res['php'] = $this->$method($res);
        } elseif (isset($this->closedBlocks[$blockname])) {
            $res['php'] = call_user_func($this->closedBlocks[$blockname], $res);
        } else {
            throw new SSTemplateParseException('Unknown closed block "'.$blockname.'" encountered. Perhaps you are ' .
            'not supposed to close this block, or have mis-spelled it?', $this);
        }
    }

    /**
     * This is an example of a block handler function. This one handles the loop tag.
     */
    function ClosedBlock_Handle_Loop(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($res['ArgumentCount'] > 1) {
            throw new SSTemplateParseException('Either no or too many arguments in control block. Must be one ' .
                'argument only.', $this);
        }

        //loop without arguments loops on the current scope
        if ($res['ArgumentCount'] == 0) {
            $on = '$scope->obj(\'Up\', null)->obj(\'Foo\', null)';
        } else {    //loop in the normal way
            $arg = $res['Arguments'][0];
            if ($arg['ArgumentMode'] == 'string') {
                throw new SSTemplateParseException('Control block cant take string as argument.', $this);
            }
            $on = str_replace(
                '$$FINAL',
                'obj',
                ($arg['ArgumentMode'] == 'default') ? $arg['lookup_php'] : $arg['php']
            );
        }

        return
            $on . '; $scope->pushScope(); while (($key = $scope->next()) !== false) {' . PHP_EOL .
                $res['Template']['php'] . PHP_EOL .
            '}; $scope->popScope(); ';
    }

    /**
     * The closed block handler for with blocks
     */
    function ClosedBlock_Handle_With(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($res['ArgumentCount'] != 1) {
            throw new SSTemplateParseException('Either no or too many arguments in with block. Must be one ' .
                'argument only.', $this);
        }

        $arg = $res['Arguments'][0];
        if ($arg['ArgumentMode'] == 'string') {
            throw new SSTemplateParseException('Control block cant take string as argument.', $this);
        }

        $on = str_replace('$$FINAL', 'obj', ($arg['ArgumentMode'] == 'default') ? $arg['lookup_php'] : $arg['php']);
        return
            $on . '; $scope->pushScope();' . PHP_EOL .
                $res['Template']['php'] . PHP_EOL .
            '; $scope->popScope(); ';
    }

    /* OpenBlock: '<%' < !NotBlockTag BlockName:Word ( [ :BlockArguments ] )? > '%>' */
    protected $match_OpenBlock_typestack = array('OpenBlock');
    function match_OpenBlock ($stack = array()) {
    	$matchrule = "OpenBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_689 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_689 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_680 = $result;
    		$pos_680 = $this->pos;
    		$matcher = 'match_'.'NotBlockTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$result = $res_680;
    			$this->pos = $pos_680;
    			$_689 = FALSE; break;
    		}
    		else {
    			$result = $res_680;
    			$this->pos = $pos_680;
    		}
    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "BlockName" );
    		}
    		else { $_689 = FALSE; break; }
    		$res_686 = $result;
    		$pos_686 = $this->pos;
    		$_685 = NULL;
    		do {
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_685 = FALSE; break; }
    			$matcher = 'match_'.'BlockArguments'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "BlockArguments" );
    			}
    			else { $_685 = FALSE; break; }
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_685 = FALSE; break; }
    			$_685 = TRUE; break;
    		}
    		while(0);
    		if( $_685 === FALSE) {
    			$result = $res_686;
    			$this->pos = $pos_686;
    			unset( $res_686 );
    			unset( $pos_686 );
    		}
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_689 = FALSE; break; }
    		$_689 = TRUE; break;
    	}
    	while(0);
    	if( $_689 === TRUE ) { return $this->finalise($result); }
    	if( $_689 === FALSE) { return FALSE; }

The condition $_689 === FALSE is always true.

    }



    function OpenBlock__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['ArgumentCount'] = 0;
    }

    function OpenBlock_BlockArguments(&$res, $sub)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if (isset($sub['Argument']['ArgumentMode'])) {
            $res['Arguments'] = array($sub['Argument']);
            $res['ArgumentCount'] = 1;
        } else {
            $res['Arguments'] = $sub['Argument'];
            $res['ArgumentCount'] = count($res['Arguments']);
        }
    }

    function OpenBlock__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $blockname = $res['BlockName']['text'];

        $method = 'OpenBlock_Handle_'.$blockname;
        if (method_exists($this, $method)) {
            $res['php'] = $this->$method($res);
        } elseif (isset($this->openBlocks[$blockname])) {
            $res['php'] = call_user_func($this->openBlocks[$blockname], $res);
        } else {
            throw new SSTemplateParseException('Unknown open block "'.$blockname.'" encountered. Perhaps you missed ' .
            ' the closing tag or have mis-spelled it?', $this);
        }
    }

    /**
     * This is an open block handler, for the <% debug %> utility tag
     */
    function OpenBlock_Handle_Debug(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($res['ArgumentCount'] == 0) {
            return '$scope->debug();';
        } elseif ($res['ArgumentCount'] == 1) {
            $arg = $res['Arguments'][0];

            if ($arg['ArgumentMode'] == 'string') {
                return 'Debug::show('.$arg['php'].');';
            }

            $php = ($arg['ArgumentMode'] == 'default') ? $arg['lookup_php'] : $arg['php'];
            return '$val .= Debug::show('.str_replace('FINALGET!', 'cachedCall', $php).');';
        } else {
            throw new SSTemplateParseException('Debug takes 0 or 1 argument only.', $this);
        }
    }

    /**
     * This is an open block handler, for the <% base_tag %> tag
     */
    function OpenBlock_Handle_Base_tag(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($res['ArgumentCount'] != 0) {
            throw new SSTemplateParseException('Base_tag takes no arguments', $this);
        }
        return '$val .= \\SilverStripe\\View\\SSViewer::get_base_tag($val);';
    }

    /**
     * This is an open block handler, for the <% current_page %> tag
     */
    function OpenBlock_Handle_Current_page(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        if ($res['ArgumentCount'] != 0) {
            throw new SSTemplateParseException('Current_page takes no arguments', $this);
        }
        return '$val .= $_SERVER[SCRIPT_URL];';
    }

    /* MismatchedEndBlock: '<%' < 'end_' :Word > '%>' */
    protected $match_MismatchedEndBlock_typestack = array('MismatchedEndBlock');
    function match_MismatchedEndBlock ($stack = array()) {
    	$matchrule = "MismatchedEndBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_697 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_697 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( 'end_' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_697 = FALSE; break; }
    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Word" );
    		}
    		else { $_697 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_697 = FALSE; break; }
    		$_697 = TRUE; break;
    	}
    	while(0);
    	if( $_697 === TRUE ) { return $this->finalise($result); }
    	if( $_697 === FALSE) { return FALSE; }

The condition $_697 === FALSE is always true.

    }



    function MismatchedEndBlock__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $blockname = $res['Word']['text'];
        throw new SSTemplateParseException('Unexpected close tag end_' . $blockname .
            ' encountered. Perhaps you have mis-nested blocks, or have mis-spelled a tag?', $this);
    }

    /* MalformedOpenTag: '<%' < !NotBlockTag Tag:Word  !( ( [ :BlockArguments ] )? > '%>' ) */

37% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_MalformedOpenTag_typestack = array('MalformedOpenTag');
    function match_MalformedOpenTag ($stack = array()) {
    	$matchrule = "MalformedOpenTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_712 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_712 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$res_701 = $result;
    		$pos_701 = $this->pos;
    		$matcher = 'match_'.'NotBlockTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$result = $res_701;
    			$this->pos = $pos_701;
    			$_712 = FALSE; break;
    		}
    		else {
    			$result = $res_701;
    			$this->pos = $pos_701;
    		}
    		$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres, "Tag" );
    		}
    		else { $_712 = FALSE; break; }
    		$res_711 = $result;
    		$pos_711 = $this->pos;
    		$_710 = NULL;
    		do {
    			$res_707 = $result;
    			$pos_707 = $this->pos;
    			$_706 = NULL;
    			do {
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				else { $_706 = FALSE; break; }
    				$matcher = 'match_'.'BlockArguments'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres, "BlockArguments" );
    				}
    				else { $_706 = FALSE; break; }
    				if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    				else { $_706 = FALSE; break; }
    				$_706 = TRUE; break;
    			}
    			while(0);
    			if( $_706 === FALSE) {
    				$result = $res_707;
    				$this->pos = $pos_707;
    				unset( $res_707 );
    				unset( $pos_707 );
    			}
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_710 = FALSE; break; }
    			$_710 = TRUE; break;
    		}
    		while(0);
    		if( $_710 === TRUE ) {
    			$result = $res_711;
    			$this->pos = $pos_711;
    			$_712 = FALSE; break;
    		}
    		if( $_710 === FALSE) {
    			$result = $res_711;
    			$this->pos = $pos_711;
    		}
    		$_712 = TRUE; break;
    	}
    	while(0);
    	if( $_712 === TRUE ) { return $this->finalise($result); }
    	if( $_712 === FALSE) { return FALSE; }

The condition $_712 === FALSE is always true.

    }



    function MalformedOpenTag__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $tag = $res['Tag']['text'];
        throw new SSTemplateParseException("Malformed opening block tag $tag. Perhaps you have tried to use operators?", $this);
    }

    /* MalformedCloseTag: '<%' < Tag:('end_' :Word ) !( > '%>' ) */

38% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_MalformedCloseTag_typestack = array('MalformedCloseTag');
    function match_MalformedCloseTag ($stack = array()) {
    	$matchrule = "MalformedCloseTag"; $result = $this->construct($matchrule, $matchrule, null);
    	$_724 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_724 = FALSE; break; }
    		if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    		$stack[] = $result; $result = $this->construct( $matchrule, "Tag" ); 
    		$_718 = NULL;
    		do {
    			if (( $subres = $this->literal( 'end_' ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_718 = FALSE; break; }
    			$matcher = 'match_'.'Word'; $key = $matcher; $pos = $this->pos;
    			$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    			if ($subres !== FALSE) {
    				$this->store( $result, $subres, "Word" );
    			}
    			else { $_718 = FALSE; break; }
    			$_718 = TRUE; break;
    		}
    		while(0);
    		if( $_718 === TRUE ) {
    			$subres = $result; $result = array_pop($stack);
    			$this->store( $result, $subres, 'Tag' );
    		}
    		if( $_718 === FALSE) {
    			$result = array_pop($stack);
    			$_724 = FALSE; break;
    		}
    		$res_723 = $result;
    		$pos_723 = $this->pos;
    		$_722 = NULL;
    		do {
    			if (( $subres = $this->whitespace(  ) ) !== FALSE) { $result["text"] .= $subres; }
    			if (( $subres = $this->literal( '%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    			else { $_722 = FALSE; break; }
    			$_722 = TRUE; break;
    		}
    		while(0);
    		if( $_722 === TRUE ) {
    			$result = $res_723;
    			$this->pos = $pos_723;
    			$_724 = FALSE; break;
    		}
    		if( $_722 === FALSE) {
    			$result = $res_723;
    			$this->pos = $pos_723;
    		}
    		$_724 = TRUE; break;
    	}
    	while(0);
    	if( $_724 === TRUE ) { return $this->finalise($result); }
    	if( $_724 === FALSE) { return FALSE; }

The condition $_724 === FALSE is always true.

    }



    function MalformedCloseTag__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $tag = $res['Tag']['text'];
        throw new SSTemplateParseException("Malformed closing block tag $tag. Perhaps you have tried to pass an " .
            "argument to one?", $this);
    }

    /* MalformedBlock: MalformedOpenTag | MalformedCloseTag */
    protected $match_MalformedBlock_typestack = array('MalformedBlock');
    function match_MalformedBlock ($stack = array()) {
    	$matchrule = "MalformedBlock"; $result = $this->construct($matchrule, $matchrule, null);
    	$_729 = NULL;
    	do {

DoNode is not reachable.

    		$res_726 = $result;
    		$pos_726 = $this->pos;
    		$matcher = 'match_'.'MalformedOpenTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_729 = TRUE; break;
    		}
    		$result = $res_726;
    		$this->pos = $pos_726;
    		$matcher = 'match_'.'MalformedCloseTag'; $key = $matcher; $pos = $this->pos;
    		$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    		if ($subres !== FALSE) {
    			$this->store( $result, $subres );
    			$_729 = TRUE; break;
    		}
    		$result = $res_726;
    		$this->pos = $pos_726;
    		$_729 = FALSE; break;
    	}
    	while(0);
    	if( $_729 === TRUE ) { return $this->finalise($result); }
    	if( $_729 === FALSE) { return FALSE; }

The condition $_729 === FALSE is always true.

    }




    /* Comment: "<%--" (!"--%>" /(?s)./)+ "--%>" */

45% of this comment could be valid code. Did you maybe forget this after debugging?

    protected $match_Comment_typestack = array('Comment');
    function match_Comment ($stack = array()) {
    	$matchrule = "Comment"; $result = $this->construct($matchrule, $matchrule, null);
    	$_737 = NULL;
    	do {

DoNode is not reachable.

    		if (( $subres = $this->literal( '<%--' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_737 = FALSE; break; }
    		$count = 0;
    		while (true) {
    			$res_735 = $result;
    			$pos_735 = $this->pos;
    			$_734 = NULL;
    			do {
    				$res_732 = $result;
    				$pos_732 = $this->pos;
    				if (( $subres = $this->literal( '--%>' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$result = $res_732;
    					$this->pos = $pos_732;
    					$_734 = FALSE; break;
    				}
    				else {
    					$result = $res_732;
    					$this->pos = $pos_732;
    				}
    				if (( $subres = $this->rx( '/(?s)./' ) ) !== FALSE) { $result["text"] .= $subres; }
    				else { $_734 = FALSE; break; }
    				$_734 = TRUE; break;
    			}
    			while(0);
    			if( $_734 === FALSE) {
    				$result = $res_735;
    				$this->pos = $pos_735;
    				unset( $res_735 );
    				unset( $pos_735 );
    				break;
    			}
    			$count += 1;
    		}
    		if ($count > 0) {  }

This if statement is empty and can be removed.

    		else { $_737 = FALSE; break; }
    		if (( $subres = $this->literal( '--%>' ) ) !== FALSE) { $result["text"] .= $subres; }
    		else { $_737 = FALSE; break; }
    		$_737 = TRUE; break;
    	}
    	while(0);
    	if( $_737 === TRUE ) { return $this->finalise($result); }
    	if( $_737 === FALSE) { return FALSE; }

The condition $_737 === FALSE is always true.

    }



    function Comment__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = '';
    }

    /* TopTemplate: (Comment | Translate | If | Require | CacheBlock | UncachedBlock | OldI18NTag | Include | ClosedBlock |
    OpenBlock |  MalformedBlock | MismatchedEndBlock  | Injection | Text)+ */
    protected $match_TopTemplate_typestack = array('TopTemplate','Template');
    function match_TopTemplate ($stack = array()) {
    	$matchrule = "TopTemplate"; $result = $this->construct($matchrule, $matchrule, array('TemplateMatcher' => 'Template'));
    	$count = 0;
    	while (true) {
    		$res_793 = $result;
    		$pos_793 = $this->pos;
    		$_792 = NULL;
    		do {

DoNode is not reachable.

    			$_790 = NULL;
    			do {
    				$res_739 = $result;
    				$pos_739 = $this->pos;
    				$matcher = 'match_'.'Comment'; $key = $matcher; $pos = $this->pos;
    				$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    				if ($subres !== FALSE) {
    					$this->store( $result, $subres );
    					$_790 = TRUE; break;
    				}
    				$result = $res_739;
    				$this->pos = $pos_739;
    				$_788 = NULL;
    				do {
    					$res_741 = $result;
    					$pos_741 = $this->pos;
    					$matcher = 'match_'.'Translate'; $key = $matcher; $pos = $this->pos;
    					$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    					if ($subres !== FALSE) {
    						$this->store( $result, $subres );
    						$_788 = TRUE; break;
    					}
    					$result = $res_741;
    					$this->pos = $pos_741;
    					$_786 = NULL;
    					do {
    						$res_743 = $result;
    						$pos_743 = $this->pos;
    						$matcher = 'match_'.'If'; $key = $matcher; $pos = $this->pos;
    						$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    						if ($subres !== FALSE) {
    							$this->store( $result, $subres );
    							$_786 = TRUE; break;
    						}
    						$result = $res_743;
    						$this->pos = $pos_743;
    						$_784 = NULL;
    						do {
    							$res_745 = $result;
    							$pos_745 = $this->pos;
    							$matcher = 'match_'.'Require'; $key = $matcher; $pos = $this->pos;
    							$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    							if ($subres !== FALSE) {
    								$this->store( $result, $subres );
    								$_784 = TRUE; break;
    							}
    							$result = $res_745;
    							$this->pos = $pos_745;
    							$_782 = NULL;
    							do {
    								$res_747 = $result;
    								$pos_747 = $this->pos;
    								$matcher = 'match_'.'CacheBlock'; $key = $matcher; $pos = $this->pos;
    								$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    								if ($subres !== FALSE) {
    									$this->store( $result, $subres );
    									$_782 = TRUE; break;
    								}
    								$result = $res_747;
    								$this->pos = $pos_747;
    								$_780 = NULL;
    								do {
    									$res_749 = $result;
    									$pos_749 = $this->pos;
    									$matcher = 'match_'.'UncachedBlock'; $key = $matcher; $pos = $this->pos;
    									$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    									if ($subres !== FALSE) {
    										$this->store( $result, $subres );
    										$_780 = TRUE; break;
    									}
    									$result = $res_749;
    									$this->pos = $pos_749;
    									$_778 = NULL;
    									do {
    										$res_751 = $result;
    										$pos_751 = $this->pos;
    										$matcher = 'match_'.'OldI18NTag'; $key = $matcher; $pos = $this->pos;
    										$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    										if ($subres !== FALSE) {
    											$this->store( $result, $subres );
    											$_778 = TRUE; break;
    										}
    										$result = $res_751;
    										$this->pos = $pos_751;
    										$_776 = NULL;
    										do {
    											$res_753 = $result;
    											$pos_753 = $this->pos;
    											$matcher = 'match_'.'Include'; $key = $matcher; $pos = $this->pos;
    											$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    											if ($subres !== FALSE) {
    												$this->store( $result, $subres );
    												$_776 = TRUE; break;
    											}
    											$result = $res_753;
    											$this->pos = $pos_753;
    											$_774 = NULL;
    											do {
    												$res_755 = $result;
    												$pos_755 = $this->pos;
    												$matcher = 'match_'.'ClosedBlock'; $key = $matcher; $pos = $this->pos;
    												$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    												if ($subres !== FALSE) {
    													$this->store( $result, $subres );
    													$_774 = TRUE; break;
    												}
    												$result = $res_755;
    												$this->pos = $pos_755;
    												$_772 = NULL;
    												do {
    													$res_757 = $result;
    													$pos_757 = $this->pos;
    													$matcher = 'match_'.'OpenBlock'; $key = $matcher; $pos = $this->pos;
    													$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    													if ($subres !== FALSE) {
    														$this->store( $result, $subres );
    														$_772 = TRUE; break;
    													}
    													$result = $res_757;
    													$this->pos = $pos_757;
    													$_770 = NULL;
    													do {
    														$res_759 = $result;
    														$pos_759 = $this->pos;
    														$matcher = 'match_'.'MalformedBlock'; $key = $matcher; $pos = $this->pos;
    														$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    														if ($subres !== FALSE) {
    															$this->store( $result, $subres );
    															$_770 = TRUE; break;
    														}
    														$result = $res_759;
    														$this->pos = $pos_759;
    														$_768 = NULL;
    														do {
    															$res_761 = $result;
    															$pos_761 = $this->pos;
    															$matcher = 'match_'.'MismatchedEndBlock'; $key = $matcher; $pos = $this->pos;
    															$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    															if ($subres !== FALSE) {
    																$this->store( $result, $subres );
    																$_768 = TRUE; break;
    															}
    															$result = $res_761;
    															$this->pos = $pos_761;
    															$_766 = NULL;
    															do {
    																$res_763 = $result;
    																$pos_763 = $this->pos;
    																$matcher = 'match_'.'Injection'; $key = $matcher; $pos = $this->pos;
    																$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    																if ($subres !== FALSE) {
    																	$this->store( $result, $subres );
    																	$_766 = TRUE; break;
    																}
    																$result = $res_763;
    																$this->pos = $pos_763;
    																$matcher = 'match_'.'Text'; $key = $matcher; $pos = $this->pos;
    																$subres = ( $this->packhas( $key, $pos ) ? $this->packread( $key, $pos ) : $this->packwrite( $key, $pos, $this->$matcher(array_merge($stack, array($result))) ) );
    																if ($subres !== FALSE) {
    																	$this->store( $result, $subres );
    																	$_766 = TRUE; break;
    																}
    																$result = $res_763;
    																$this->pos = $pos_763;
    																$_766 = FALSE; break;
    															}
    															while(0);
    															if( $_766 === TRUE ) {
    																$_768 = TRUE; break;
    															}
    															$result = $res_761;
    															$this->pos = $pos_761;
    															$_768 = FALSE; break;
    														}
    														while(0);
    														if( $_768 === TRUE ) { $_770 = TRUE; break; }
    														$result = $res_759;
    														$this->pos = $pos_759;
    														$_770 = FALSE; break;
    													}
    													while(0);
    													if( $_770 === TRUE ) { $_772 = TRUE; break; }
    													$result = $res_757;
    													$this->pos = $pos_757;
    													$_772 = FALSE; break;
    												}
    												while(0);
    												if( $_772 === TRUE ) { $_774 = TRUE; break; }
    												$result = $res_755;
    												$this->pos = $pos_755;
    												$_774 = FALSE; break;
    											}
    											while(0);
    											if( $_774 === TRUE ) { $_776 = TRUE; break; }
    											$result = $res_753;
    											$this->pos = $pos_753;
    											$_776 = FALSE; break;
    										}
    										while(0);
    										if( $_776 === TRUE ) { $_778 = TRUE; break; }
    										$result = $res_751;
    										$this->pos = $pos_751;
    										$_778 = FALSE; break;
    									}
    									while(0);
    									if( $_778 === TRUE ) { $_780 = TRUE; break; }
    									$result = $res_749;
    									$this->pos = $pos_749;
    									$_780 = FALSE; break;
    								}
    								while(0);
    								if( $_780 === TRUE ) { $_782 = TRUE; break; }
    								$result = $res_747;
    								$this->pos = $pos_747;
    								$_782 = FALSE; break;
    							}
    							while(0);
    							if( $_782 === TRUE ) { $_784 = TRUE; break; }
    							$result = $res_745;
    							$this->pos = $pos_745;
    							$_784 = FALSE; break;
    						}
    						while(0);
    						if( $_784 === TRUE ) { $_786 = TRUE; break; }
    						$result = $res_743;
    						$this->pos = $pos_743;
    						$_786 = FALSE; break;
    					}
    					while(0);
    					if( $_786 === TRUE ) { $_788 = TRUE; break; }
    					$result = $res_741;
    					$this->pos = $pos_741;
    					$_788 = FALSE; break;
    				}
    				while(0);
    				if( $_788 === TRUE ) { $_790 = TRUE; break; }
    				$result = $res_739;
    				$this->pos = $pos_739;
    				$_790 = FALSE; break;
    			}
    			while(0);
    			if( $_790 === FALSE) { $_792 = FALSE; break; }
    			$_792 = TRUE; break;
    		}
    		while(0);
    		if( $_792 === FALSE) {
    			$result = $res_793;
    			$this->pos = $pos_793;
    			unset( $res_793 );
    			unset( $pos_793 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }




    /**
     * The TopTemplate also includes the opening stanza to start off the template
     */
    function TopTemplate__construct(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $res['php'] = "<?php" . PHP_EOL;
    }

    /* Text: (

41% of this comment could be valid code. Did you maybe forget this after debugging?

        / [^<${\\]+ / |
        / (\\.) / |
        '<' !'%' |
        '$' !(/[A-Za-z_]/) |
        '{' !'$' |
        '{$' !(/[A-Za-z_]/)
    )+ */
    protected $match_Text_typestack = array('Text');
    function match_Text ($stack = array()) {
    	$matchrule = "Text"; $result = $this->construct($matchrule, $matchrule, null);
    	$count = 0;
    	while (true) {
    		$res_832 = $result;
    		$pos_832 = $this->pos;
    		$_831 = NULL;
    		do {

DoNode is not reachable.

    			$_829 = NULL;
    			do {
    				$res_794 = $result;
    				$pos_794 = $this->pos;
    				if (( $subres = $this->rx( '/ [^<${\\\\]+ /' ) ) !== FALSE) {
    					$result["text"] .= $subres;
    					$_829 = TRUE; break;
    				}
    				$result = $res_794;
    				$this->pos = $pos_794;
    				$_827 = NULL;
    				do {
    					$res_796 = $result;
    					$pos_796 = $this->pos;
    					if (( $subres = $this->rx( '/ (\\\\.) /' ) ) !== FALSE) {
    						$result["text"] .= $subres;
    						$_827 = TRUE; break;
    					}
    					$result = $res_796;
    					$this->pos = $pos_796;
    					$_825 = NULL;
    					do {
    						$res_798 = $result;
    						$pos_798 = $this->pos;
    						$_801 = NULL;
    						do {
    							if (substr($this->string,$this->pos,1) == '<') {
    								$this->pos += 1;
    								$result["text"] .= '<';
    							}
    							else { $_801 = FALSE; break; }
    							$res_800 = $result;
    							$pos_800 = $this->pos;
    							if (substr($this->string,$this->pos,1) == '%') {
    								$this->pos += 1;
    								$result["text"] .= '%';
    								$result = $res_800;
    								$this->pos = $pos_800;
    								$_801 = FALSE; break;
    							}
    							else {
    								$result = $res_800;
    								$this->pos = $pos_800;
    							}
    							$_801 = TRUE; break;
    						}
    						while(0);
    						if( $_801 === TRUE ) { $_825 = TRUE; break; }
    						$result = $res_798;
    						$this->pos = $pos_798;
    						$_823 = NULL;
    						do {
    							$res_803 = $result;
    							$pos_803 = $this->pos;
    							$_808 = NULL;
    							do {
    								if (substr($this->string,$this->pos,1) == '$') {
    									$this->pos += 1;
    									$result["text"] .= '$';
    								}
    								else { $_808 = FALSE; break; }
    								$res_807 = $result;
    								$pos_807 = $this->pos;
    								$_806 = NULL;
    								do {
    									if (( $subres = $this->rx( '/[A-Za-z_]/' ) ) !== FALSE) {
    										$result["text"] .= $subres;
    									}
    									else { $_806 = FALSE; break; }
    									$_806 = TRUE; break;
    								}
    								while(0);
    								if( $_806 === TRUE ) {
    									$result = $res_807;
    									$this->pos = $pos_807;
    									$_808 = FALSE; break;
    								}
    								if( $_806 === FALSE) {
    									$result = $res_807;
    									$this->pos = $pos_807;
    								}
    								$_808 = TRUE; break;
    							}
    							while(0);
    							if( $_808 === TRUE ) { $_823 = TRUE; break; }
    							$result = $res_803;
    							$this->pos = $pos_803;
    							$_821 = NULL;
    							do {
    								$res_810 = $result;
    								$pos_810 = $this->pos;
    								$_813 = NULL;
    								do {
    									if (substr($this->string,$this->pos,1) == '{') {
    										$this->pos += 1;
    										$result["text"] .= '{';
    									}
    									else { $_813 = FALSE; break; }
    									$res_812 = $result;
    									$pos_812 = $this->pos;
    									if (substr($this->string,$this->pos,1) == '$') {
    										$this->pos += 1;
    										$result["text"] .= '$';
    										$result = $res_812;
    										$this->pos = $pos_812;
    										$_813 = FALSE; break;
    									}
    									else {
    										$result = $res_812;
    										$this->pos = $pos_812;
    									}
    									$_813 = TRUE; break;
    								}
    								while(0);
    								if( $_813 === TRUE ) { $_821 = TRUE; break; }
    								$result = $res_810;
    								$this->pos = $pos_810;
    								$_819 = NULL;
    								do {
    									if (( $subres = $this->literal( '{$' ) ) !== FALSE) {
    										$result["text"] .= $subres;
    									}
    									else { $_819 = FALSE; break; }
    									$res_818 = $result;
    									$pos_818 = $this->pos;
    									$_817 = NULL;
    									do {
    										if (( $subres = $this->rx( '/[A-Za-z_]/' ) ) !== FALSE) {
    											$result["text"] .= $subres;
    										}
    										else { $_817 = FALSE; break; }
    										$_817 = TRUE; break;
    									}
    									while(0);
    									if( $_817 === TRUE ) {
    										$result = $res_818;
    										$this->pos = $pos_818;
    										$_819 = FALSE; break;
    									}
    									if( $_817 === FALSE) {
    										$result = $res_818;
    										$this->pos = $pos_818;
    									}
    									$_819 = TRUE; break;
    								}
    								while(0);
    								if( $_819 === TRUE ) { $_821 = TRUE; break; }
    								$result = $res_810;
    								$this->pos = $pos_810;
    								$_821 = FALSE; break;
    							}
    							while(0);
    							if( $_821 === TRUE ) { $_823 = TRUE; break; }
    							$result = $res_803;
    							$this->pos = $pos_803;
    							$_823 = FALSE; break;
    						}
    						while(0);
    						if( $_823 === TRUE ) { $_825 = TRUE; break; }
    						$result = $res_798;
    						$this->pos = $pos_798;
    						$_825 = FALSE; break;
    					}
    					while(0);
    					if( $_825 === TRUE ) { $_827 = TRUE; break; }
    					$result = $res_796;
    					$this->pos = $pos_796;
    					$_827 = FALSE; break;
    				}
    				while(0);
    				if( $_827 === TRUE ) { $_829 = TRUE; break; }
    				$result = $res_794;
    				$this->pos = $pos_794;
    				$_829 = FALSE; break;
    			}
    			while(0);
    			if( $_829 === FALSE) { $_831 = FALSE; break; }
    			$_831 = TRUE; break;
    		}
    		while(0);
    		if( $_831 === FALSE) {
    			$result = $res_832;
    			$this->pos = $pos_832;
    			unset( $res_832 );
    			unset( $pos_832 );
    			break;
    		}
    		$count += 1;
    	}
    	if ($count > 0) { return $this->finalise($result); }
    	else { return FALSE; }
    }




    /**
     * We convert text
     */
    function Text__finalise(&$res)

It is generally recommended to explicitly declare the visibility for methods.

    {
        $text = $res['text'];

        // Unescape any escaped characters in the text, then put back escapes for any single quotes and backslashes
        $text = stripslashes($text);
        $text = addcslashes($text, '\'\\');

        // TODO: This is pretty ugly & gets applied on all files not just html. I wonder if we can make this
        // non-dynamically calculated
        $code = <<<'EOC'
(\SilverStripe\View\SSViewer::getRewriteHashLinksDefault()
    ? \SilverStripe\Core\Convert::raw2att( preg_replace("/^(\\/)+/", "/", $_SERVER['REQUEST_URI'] ) )
    : "")
EOC;
        // Because preg_replace replacement requires escaped slashes, addcslashes here
        $text = preg_replace(
            '/(<a[^>]+href *= *)"#/i',
            '\\1"\' . ' . addcslashes($code, '\\')  . ' . \'#',
            $text
        );

        $res['php'] .= '$val .= \'' . $text . '\';' . PHP_EOL;
    }

    /******************
     * Here ends the parser itself. Below are utility methods to use the parser
     */

    /**
     * Compiles some passed template source code into the php code that will execute as per the template source.
     *
     * @throws SSTemplateParseException
     * @param string $string The source of the template
     * @param string $templateName The name of the template, normally the filename the template source was loaded from
     * @param bool $includeDebuggingComments True is debugging comments should be included in the output
     * @param bool $topTemplate True if this is a top template, false if it's just a template
     * @return mixed|string The php that, when executed (via include or exec) will behave as per the template source
     */
    public function compileString($string, $templateName = "", $includeDebuggingComments = false, $topTemplate = true)
    {
        if (!trim($string)) {
            $code = '';
        } else {
            parent::__construct($string);

            $this->includeDebuggingComments = $includeDebuggingComments;

            // Ignore UTF8 BOM at begining of string. TODO: Confirm this is needed, make sure SSViewer handles UTF
            // (and other encodings) properly
            if (substr($string, 0, 3) == pack("CCC", 0xef, 0xbb, 0xbf)) {
                $this->pos = 3;
            }

            // Match the source against the parser
            if ($topTemplate) {
                $result = $this->match_TopTemplate();
            } else {
                $result = $this->match_Template();
            }
            if (!$result) {
                throw new SSTemplateParseException('Unexpected problem parsing template', $this);
            }

            // Get the result
            $code = $result['php'];
        }

        // Include top level debugging comments if desired
        if ($includeDebuggingComments && $templateName && stripos($code, "<?xml") === false) {
            $code = $this->includeDebuggingComments($code, $templateName);
        }

        return $code;
    }

    /**
     * @param string $code
     * @return string $code
     */
    protected function includeDebuggingComments($code, $templateName)
    {
        // If this template contains a doctype, put it right after it,
        // if not, put it after the <html> tag to avoid IE glitches
        if (stripos($code, "<!doctype") !== false) {
            $code = preg_replace('/(<!doctype[^>]*("[^"]")*[^>]*>)/im', "$1\r\n<!-- template $templateName -->", $code);

The variable $1 seems to be never defined.

            $code .= "\r\n" . '$val .= \'<!-- end template ' . $templateName . ' -->\';';
        } elseif (stripos($code, "<html") !== false) {
            $code = preg_replace_callback('/(.*)(<html[^>]*>)(.*)/i', function ($matches) use ($templateName) {
                if (stripos($matches[3], '<!--') === false && stripos($matches[3], '-->') !== false) {
                    // after this <html> tag there is a comment close but no comment has been opened
                    // this most likely means that this <html> tag is inside a comment
                    // we should not add a comment inside a comment (invalid html)
                    // lets append it at the end of the comment
                    // an example case for this is the html5boilerplate: <!--[if IE]><html class="ie"><![endif]-->
                    return $matches[0];
                } else {
                    // all other cases, add the comment and return it
                    return "{$matches[1]}{$matches[2]}<!-- template $templateName -->{$matches[3]}";
                }
            }, $code);
            $code = preg_replace('/(<\/html[^>]*>)/i', "<!-- end template $templateName -->$1", $code);
        } else {
            $code = str_replace('<?php' . PHP_EOL, '<?php' . PHP_EOL . '$val .= \'<!-- template ' . $templateName .
                ' -->\';' . "\r\n", $code);
            $code .= "\r\n" . '$val .= \'<!-- end template ' . $templateName . ' -->\';';
        }
        return $code;
    }

    /**
     * Compiles some file that contains template source code, and returns the php code that will execute as per that
     * source
     *
     * @static
     * @param  $template - A file path that contains template source code

The doc comment - at position 0 could not be parsed: Unknown type name '-' at position 0 in -.

     * @return mixed|string - The php that, when executed (via include or exec) will behave as per the template source
     */
    public function compileFile($template)
    {
        return $this->compileString(file_get_contents($template), $template);
    }
}