<?php

/**

 * Smarty Internal Plugin Templatelexer

 * This is the lexer to break the template source into tokens

 *

 * @package    Smarty

 * @subpackage Compiler

 * @author     Uwe Tews

 */

/**

 * Smarty_Internal_Templatelexer

 * This is the template file lexer.

 * It is generated from the smarty_internal_templatelexer.plex file

 *

 * @package    Smarty

 * @subpackage Compiler

 * @author     Uwe Tews

 */

class Smarty_Internal_Templatelexer {

    /**

     * Source

     *

     * @var string

     */

    public $data;

    /**

     * byte counter

     *

     * @var int

     */

    public $counter;

    /**

     * token number

     *

     * @var int

     */

    public $token;

    /**

     * token value

     *

     * @var string

     */

    public $value;

    /**

     * current line

     *

     * @var int

     */

    public $line;

    /**

     * tag start line

     *

     * @var

     */

    public $taglineno;

    /**

     * php code type

     *

     * @var string

     */

    public $phpType = '';

    /**

     * escaped left delimiter

     *

     * @var string

     */

    public $ldel = '';

    /**

     * escaped left delimiter length

     *

     * @var int

     */

    public $ldel_length = 0;

    /**

     * escaped right delimiter

     *

     * @var string

     */

    public $rdel = '';

    /**

     * escaped right delimiter length

     *

     * @var int

     */

    public $rdel_length = 0;

    /**

     * state number

     *

     * @var int

     */

    public $state = 1;

    /**

     * Smarty object

     *

     * @var Smarty

     */

    public $smarty = null;

    /**

     * compiler object

     *

     * @var Smarty_Internal_TemplateCompilerBase

     */

    public $compiler = null;

    /**

     * literal tag nesting level

     *

     * @var int

     */

    private $literal_cnt = 0;

    /**

     * PHP start tag string

     *

     * @var string

     */

    /**

     * trace file

     *

     * @var resource

     */

    public $yyTraceFILE;

    /**

     * trace prompt

     *

     * @var string

     */

    public $yyTracePrompt;

    /**

     * XML flag true while processing xml

     *

     * @var bool

     */

    public $is_xml = false;

    /**

     * state names

     *

     * @var array

     */

    public $state_name = array(1 => 'TEXT', 2 => 'TAG', 3 => 'TAGBODY', 4 => 'LITERAL', 5 => 'DOUBLEQUOTEDSTRING',

        6 => 'CHILDBODY', 7 => 'CHILDBLOCK', 8 => 'CHILDLITERAL');

    /**

     * storage for assembled token patterns

     *

     * @var string

     */

    private $yy_global_pattern1 = null;

    private $yy_global_pattern2 = null;

    private $yy_global_pattern3 = null;

    private $yy_global_pattern4 = null;

    private $yy_global_pattern5 = null;

    private $yy_global_pattern6 = null;

    private $yy_global_pattern7 = null;

    private $yy_global_pattern8 = null;

    /**

     * token names

     *

     * @var array

     */

    public $smarty_token_names = array(        // Text for parser error messages

        'NOT' => '(!,not)', 'OPENP' => '(', 'CLOSEP' => ')', 'OPENB' => '[', 'CLOSEB' => ']', 'PTR' => '->',

        'APTR' => '=>', 'EQUAL' => '=', 'NUMBER' => 'number', 'UNIMATH' => '+" , "-', 'MATH' => '*" , "/" , "%',

        'INCDEC' => '++" , "--', 'SPACE' => ' ', 'DOLLAR' => '$', 'SEMICOLON' => ';', 'COLON' => ':',

        'DOUBLECOLON' => '::', 'AT' => '@', 'HATCH' => '#', 'QUOTE' => '"', 'BACKTICK' => '`', 'VERT' => '"|" modifier',

        'DOT' => '.', 'COMMA' => '","', 'QMARK' => '"?"', 'ID' => 'id, name', 'TEXT' => 'text',

        'LDELSLASH' => '{/..} closing tag', 'LDEL' => '{...} Smarty tag', 'COMMENT' => 'comment', 'AS' => 'as',

        'TO' => 'to', 'PHP' => '"<?php", "<%", "{php}" tag', 'LOGOP' => '"<", "==" ... logical operator',

        'TLOGOP' => '"lt", "eq" ... logical operator; "is div by" ... if condition',

        'SCOND' => '"is even" ... if condition',);

    /**

     * constructor

     *

     * @param   string $data template source

     * @param Smarty_Internal_TemplateCompilerBase $compiler

     */

    function __construct($data, Smarty_Internal_TemplateCompilerBase $compiler) {

        $this->data = $data;

        $this->counter = 0;

        if (preg_match('~^\xEF\xBB\xBF~i', $this->data, $match)) {

            $this->counter += strlen($match[0]);

        }

        $this->line = 1;

        $this->smarty = $compiler->smarty;

        $this->compiler = $compiler;

        $this->ldel = preg_quote($this->smarty->left_delimiter, '~');

        $this->ldel_length = strlen($this->smarty->left_delimiter);

        $this->rdel = preg_quote($this->smarty->right_delimiter, '~');

        $this->rdel_length = strlen($this->smarty->right_delimiter);

        $this->smarty_token_names['LDEL'] = $this->smarty->left_delimiter;

        $this->smarty_token_names['RDEL'] = $this->smarty->right_delimiter;

    }

    public function PrintTrace() {

        $this->yyTraceFILE = fopen('php://output', 'w');

        $this->yyTracePrompt = '<br>';

    }

    /*

     * Check if this tag is autoliteral

     */

    public function isAutoLiteral() {

        return $this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false;

    }

    private $_yy_state = 1;

    private $_yy_stack = array();

    public function yylex() {

        return $this->{'yylex' . $this->_yy_state}();

    }

    public function yypushstate($state) {

        if ($this->yyTraceFILE) {

            fprintf($this->yyTraceFILE, "%sState push %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);

        }

        array_push($this->_yy_stack, $this->_yy_state);

        $this->_yy_state = $state;

        if ($this->yyTraceFILE) {

            fprintf($this->yyTraceFILE, "%snew State %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);

        }

    }

    public function yypopstate() {

        if ($this->yyTraceFILE) {

            fprintf($this->yyTraceFILE, "%sState pop %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);

        }

        $this->_yy_state = array_pop($this->_yy_stack);

        if ($this->yyTraceFILE) {

            fprintf($this->yyTraceFILE, "%snew State %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);

        }

    }

    public function yybegin($state) {

        $this->_yy_state = $state;

        if ($this->yyTraceFILE) {

            fprintf($this->yyTraceFILE, "%sState set %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);

        }

    }

    public function yylex1() {

        if (!isset($this->yy_global_pattern1)) {

            $this->yy_global_pattern1 = "/\G([{][}])|\G(" . $this->ldel . "[*])|\G((<[?]((php\\s+|=)|\\s+))|(<[%])|(<[?]xml\\s+)|(<script\\s+language\\s*=\\s*[\"']?\\s*php\\s*[\"']?\\s*>)|([?][>])|([%][>])|(" . $this->ldel . "\\s*php(.*?)" . $this->rdel . ")|(" . $this->ldel . "\\s*[\/]php" . $this->rdel . "))|\G(" . $this->ldel . "\\s*literal\\s*" . $this->rdel . ")|\G(" . $this->ldel . "\\s*)|\G(\\s*" . $this->rdel . ")|\G([\S\s])/isS";

        }

        if ($this->counter >= strlen($this->data)) {

            return false; // end of input

        }

        do {

            if (preg_match($this->yy_global_pattern1, $this->data, $yymatches, null, $this->counter)) {

                $yysubmatches = $yymatches;

                if (strlen($yysubmatches[0]) < 200) {

                    $yymatches = preg_grep("/(.|\s)+/", $yysubmatches);

                } else {

                    $yymatches = array_filter($yymatches, 'strlen');

                }

                if (empty($yymatches)) {

                    throw new Exception('Error: lexing failed because a rule matched' . ' an empty string.  Input "' . substr($this->data, $this->counter, 5) . '... state TEXT');

                }

                next($yymatches); // skip global match

                $this->token = key($yymatches); // token number

                $this->value = current($yymatches); // token value

                $r = $this->{'yy_r1_' . $this->token}();

                if ($r === null) {

                    $this->counter += strlen($this->value);

                    $this->line += substr_count($this->value, "\n");

                    // accept this token

                    return true;

                } elseif ($r === true) {

                    // we have changed state

                    // process this token in the new state

                    return $this->yylex();

                } elseif ($r === false) {

                    $this->counter += strlen($this->value);

                    $this->line += substr_count($this->value, "\n");

                    if ($this->counter >= strlen($this->data)) {

                        return false; // end of input

                    }

                    // skip this token

                    continue;

                }

            } else {

                throw new Exception('Unexpected input at line' . $this->line . ': ' . $this->data[$this->counter]);

            }

            break;

        } while (true);

    } // end function

    const TEXT = 1;

    function yy_r1_1() {

        $this->token = Smarty_Internal_Templateparser::TP_TEXT;

    }

    function yy_r1_2() {

        preg_match("~[*]{$this->rdel}~", $this->data, $match, PREG_OFFSET_CAPTURE, $this->counter);

        if (isset($match[0][1])) {

            $to = $match[0][1] + strlen($match[0][0]);

        } else {

            $this->compiler->trigger_template_error("missing or misspelled comment closing tag '*{$this->smarty->right_delimiter}'");

        }

        $this->value = substr($this->data, $this->counter, $to - $this->counter);

        return false;

    }

    function yy_r1_3() {

        $obj = new Smarty_Internal_Compile_Private_Php();

        $obj->parsePhp($this);

    }

    function yy_r1_15() {

        if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) {

            $this->token = Smarty_Internal_Templateparser::TP_TEXT;

        } else {

            $this->token = Smarty_Internal_Templateparser::TP_LITERALSTART;

            $this->yypushstate(self::LITERAL);

        }

    }

    function yy_r1_16() {

        if ($this->smarty->auto_literal && isset($this->value[$this->ldel_length]) ? strpos(" \n\t\r", $this->value[$this->ldel_length]) !== false : false) {

            $this->token = Smarty_Internal_Templateparser::TP_TEXT;

        } else {

            $this->yypushstate(self::TAG);

            return true;

        }

    }

    function yy_r1_17() {

        $this->token = Smarty_Internal_Templateparser::TP_TEXT;

    }

    function yy_r1_18() {

        $to = strlen($this->data);

        preg_match("~($this->ldel)|([<]script\s+language\s*=\s*[\"\']?\s*php\s*[\"\']?\s*[>])|([<][?])|([<][%])|([?][>])|([%][>])~i", $this->data, $match, PREG_OFFSET_CAPTURE, $this->counter);

        if (isset($match[0][1])) {

            $to = $match[0][1];

        }

        $this->value = substr($this->data, $this->counter, $to - $this->counter);

        $this->token = Smarty_Internal_Templateparser::TP_TEXT;

    }

    public function yylex2() {

        if (!isset($this->yy_global_pattern2)) {

            $this->yy_global_pattern2 = "/\G(" . $this->ldel . "\\s*(if|elseif|else if|while)\\s+)|\G(" . $this->ldel . "\\s*for\\s+)|\G(" . $this->ldel . "\\s*foreach(?![^\s]))|\G(" . $this->ldel . "\\s*setfilter\\s+)|\G(" . $this->ldel . "\\s*[0-9]*[a-zA-Z_]\\w*(\\s+nocache)?\\s*" . $this->rdel . ")|\G(" . $this->ldel . "\\s*[\/](?:(?!block)[0-9]*[a-zA-Z_]\\w*)\\s*" . $this->rdel . ")|\G(" . $this->ldel . "\\s*[$][0-9]*[a-zA-Z_]\\w*(\\s+nocache)?\\s*" . $this->rdel . ")|\G(" . $this->ldel . "\\s*[\/])|\G(" . $this->ldel . "\\s*)/isS";

        }

        if ($this->counter >= strlen($this->data)) {

            return false; // end of input

        }

        do {

            if (preg_match($this->yy_global_pattern2, $this->data, $yymatches, null, $this->counter)) {

                $yysubmatches = $yymatches;

                if (strlen($yysubmatches[0]) < 200) {

                    $yymatches = preg_grep("/(.|\s)+/", $yysubmatches);

                } else {

                    $yymatches = array_filter($yymatches, 'strlen');

                }

                if (empty($yymatches)) {

                    throw new Exception('Error: lexing failed because a rule matched' . ' an empty string.  Input "' . substr($this->data, $this->counter, 5) . '... state TAG');

                }

                next($yymatches); // skip global match

                $this->token = key($yymatches); // token number

                $this->value = current($yymatches); // token value

                $r = $this->{'yy_r2_' . $this->token}();

                if ($r === null) {

                    $this->counter += strlen($this->value);

                    $this->line += substr_count($this->value, "\n");

                    // accept this token

                    return true;

                } elseif ($r === true) {

                    // we have changed state

                    // process this token in the new state

                    return $this->yylex();

                } elseif ($r === false) {

                    $this->counter += strlen($this->value);

                    $this->line += substr_count($this->value, "\n");

                    if ($this->counter >= strlen($this->data)) {

                        return false; // end of input

                    }

                    // skip this token

                    continue;

                }

            } else {

                throw new Exception('Unexpected input at line' . $this->line . ': ' . $this->data[$this->counter]);

            }

            break;

        } while (true);

    } // end function

    const TAG = 2;

    function yy_r2_1() {

        $this->token = Smarty_Internal_Templateparser::TP_LDELIF;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    function yy_r2_3() {

        $this->token = Smarty_Internal_Templateparser::TP_LDELFOR;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    function yy_r2_4() {

        $this->token = Smarty_Internal_Templateparser::TP_LDELFOREACH;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    function yy_r2_5() {

        $this->token = Smarty_Internal_Templateparser::TP_LDELSETFILTER;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    function yy_r2_6() {

        $this->yypopstate();

        $this->token = Smarty_Internal_Templateparser::TP_SIMPLETAG;

        $this->taglineno = $this->line;

    }

    function yy_r2_8() {

        $this->yypopstate();

        $this->token = Smarty_Internal_Templateparser::TP_CLOSETAG;

        $this->taglineno = $this->line;

    }

    function yy_r2_9() {

        if ($this->_yy_stack[count($this->_yy_stack) - 1] == self::TEXT) {

            $this->yypopstate();

            $this->token = Smarty_Internal_Templateparser::TP_SIMPLEOUTPUT;

            $this->taglineno = $this->line;

        } else {

            $this->value = $this->smarty->left_delimiter;

            $this->token = Smarty_Internal_Templateparser::TP_LDEL;

            $this->yybegin(self::TAGBODY);

            $this->taglineno = $this->line;

        }

    }

    function yy_r2_11() {

        $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    function yy_r2_12() {

        $this->token = Smarty_Internal_Templateparser::TP_LDEL;

        $this->yybegin(self::TAGBODY);

        $this->taglineno = $this->line;

    }

    public function yylex3() {

        if (!isset($this->yy_global_pattern3)) {

            $this->yy_global_pattern3 = "/\G(\\s*" . $this->rdel . ")|\G([\"])|\G('[^'\\\\]*(?:\\\\.[^'\\\\]*)*')|\G([$]smarty\\.block\\.(child|parent))|\G([$][0-9]*[a-zA-Z_]\\w*)|\G([$])|\G(\\s+is\\s+in\\s+)|\G(\\s+as\\s+)|\G(\\s+to\\s+)|\G(\\s+step\\s+)|\G(\\s+instanceof\\s+)|\G(\\s*(([!=][=]{1,2})|([<][=>]?)|([>][=]?)|[&|]{2})\\s*)|\G(\\s+(eq|ne|neq|gt|ge|gte|lt|le|lte|mod|and|or|xor|(is\\s+(not\\s+)?(odd|even|div)\\s+by))\\s+)|\G(\\s+is\\s+(not\\s+)?(odd|even))|\G(([!]\\s*)|(not\\s+))|\G([(](int(eger)?|bool(ean)?|float|double|real|string|binary|array|object)[)]\\s*)|\G(\\s*[(]\\s*)|\G(\\s*[)])|\G(\\[\\s*)|\G(\\s*\\])|\G(\\s*[-][>]\\s*)|\G(\\s*[=][>]\\s*)|\G(\\s*[=]\\s*)|\G(([+]|[-]){2})|\G(\\s*([+]|[-])\\s*)|\G(\\s*([*]{1,2}|[%\/^&]|[<>]{2})\\s*)|\G([@])|\G([#])|\G(\\s+[0-9]*[a-zA-Z_][a-zA-Z0-9_\-:]*\\s*[=]\\s*)|\G(([0-9]*[a-zA-Z_]\\w*)?(\\\\[0-9]*[a-zA-Z_]\\w*)+)|\G([0-9]*[a-zA-Z_]\\w*)|\G(\\d+)|\G([`])|\G([|])|\G([.])|\G(\\s*[,]\\s*)|\G(\\s*[;]\\s*)|\G([:]{2})|\G(\\s*[:]\\s*)|\G(\\s*[?]\\s*)|\G(0[xX][0-9a-fA-F]+)|\G(\\s+)|\G(" . $this->ldel . "\\s*)|\G([\S\s])/isS";

        }

        if ($this->counter >= strlen($this->data)) {

            return false; // end of input

        }

        do {

            if (preg_match($this->yy_global_pattern3, $this->data, $yymatches, null, $this->counter)) {

                $yysubmatches = $yymatches;

                if (strlen($yysubmatches[0]) < 200) {

                    $yymatches = preg_grep("/(.|\s)+/", $yysubmatches);

                } else {

                    $yymatches = array_filter($yymatches, 'strlen');

                }

                if (empty($yymatches)) {

                    throw new Exception('Error: lexing failed because a rule matched' . ' an empty string.  Input "' . substr($this->data, $this->counter, 5) . '... state TAGBODY     ');

                }

                next($yymatches); // skip global match

                $this->token = key($yymatches); // token number

                $this->value = current($yymatches); // token value

                $r = $this->{'yy_r3_' . $this->token}();

                if ($r === null) {

                    $this->counter += strlen($this->value);

                    $this->line += substr_count($this->value, "\n");

                    // accept this token

                    return true;

                } elseif ($r === true) {

                    // we have changed state

                    // process this token in the new state

                    return $this->yylex();