phpoot/0040755000076400010400000000000007601462262013444 5ustar harukiAdministratorsphpoot/phpoot.buffer.php0100644000076400010400000001461007601461054016733 0ustar harukiAdministrators // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA /** * buffer for phpoot * * @author Haruki Setoyama * @version $Id: phpoot.buffer.php,v 1.2 2002/12/23 01:09:00 haruki Exp $ * @package phpoot **/ /** * phpoot_buffer * * @access public **/ class phpoot_buffer { /** * variables * @access private * @var $_buf buffer itself * @var $_num current buffer * @var $_max number of buffers * @var $_out_var variable name for output **/ var $_buf; var $_num=0; var $_max=0; var $_out_var = '$out'; /** * stack * @access private * @var $_stack_num * @var $_stack_out_var **/ var $_stack_num = array(); var $_stack_out_var; /** * constructor * @access public **/ function phpoot_buffer() { $this->_buf[0] = array(); $this->_stack_out_var[0] = array(); } /** * set data into the buffer * @access public **/ function set($data){ $this->_buf[$this->_num][] = $data; } /** * set variable type data into the buffer * @access public **/ function setVariable($data){ if(strlen($data) > 0) $this->_buf[$this->_num][] = array($this->_out_var, $data); } /** * set text data into the buffer * @access public **/ function setText($data){ $tail_n = 0; while(substr($data,-1) == "\n"){ $tail_n++; $data = substr($data,0,strlen($scaned['parm'])-1); } $head_n = 0; while(substr($data,0,1) == "\n"){ $head_n++; $data = substr($data,1); } if($head_n > 0) $this->_buf[$this->_num][] = array($this->_out_var, '"'.str_repeat('\n',$head_n).'"'."\n"); if(strlen($data) > 0) $this->_buf[$this->_num][] = array($this->_out_var, $this->_quote($data)); if($tail_n > 0) $this->_buf[$this->_num][] = array($this->_out_var, '"'.str_repeat('\n',$tail_n).'"'."\n"); } /** * set PHP sentnce type data into the buffer * @access public **/ function setSentence($data){ if(strlen($data) > 0) $this->_buf[$this->_num][] = $data; } /** * push variable name for output * @access public **/ function pushOutVar($name=''){ array_push($this->_stack_out_var[$this->_num], $this->_out_var); if($name != '') $this->setOutVar($name); } /** * set variable name for output * @access public **/ function setOutVar($name){ $this->_out_var = $name; } /** * pop variable name for output * @access public **/ function popOutVar(){ $this->_out_var = array_pop($this->_stack_out_var[$this->_num]); } /** * create brandnew buffer * @access public **/ function newBuffer(){ $this->_max++; $this->_buf[$this->_max] = array(); $this->_stack_out_var[$this->_max] = array(); array_push($this->_stack_num, $this->_num); $this->pushOutVar(); $this->_num = $this->_max; $this->_out_var = '$out'; return $this->_num; } /** * get the number of buffer that will be created next * @access public **/ function newBufferNumber(){ return $this->_max+1; } /** * get the number of current buffer * @access public **/ function bufferNumber(){ return $this->_num; } /** * go back to previous buffer * @access public **/ function prevBuffer(){ $this->_num = array_pop($this->_stack_num); $this->popOutVar(); } /** * get all the contents buffers hold * @access public **/ function getAll(){ for($i=0; $i<=$this->_max; $i++){ $ret[$i] = $this->_implode_buffer($this->_buf[$i]); } return $ret; } ///////////////////////////// ///// private functions ///// ///////////////////////////// /** * single quote a string * @access private * @param string $str * @return string */ function _quote($str){ return '\''.str_replace(array('\'','\\'),array('\\\'','\\\\'),$str).'\''; } function _implode_buffer($arr){ $ret=''; $flag_sentence=true; $flag_val = ''; foreach($arr as $val){ if(is_array($val)){ if($flag_sentence){ $ret .= "\n".$val[0].' .= '.$val[1]; }elseif($flag_val != $val[0]){ if(substr($ret,-1)=="\n") { $ret = substr($ret,0,strlen($ret)-1).";\n"; }else{ $ret .= ";\n"; } $ret .= $val[0].' .= '.$val[1]; }else{ if(substr($ret,-1)=="\n") $ret .= ' '; $ret .= '.'.$val[1]; } $flag_sentence=false; $flag_val=$val[0]; }else{ if(! $flag_sentence){ if(substr($ret,-1)=="\n") $ret = substr($ret,0,strlen($ret)-1); $ret .= ';'; } $ret .= "\n".$val; $flag_sentence = true; } } if(! $flag_sentence){ if(substr($ret,-1)=="\n") $ret = substr($ret,0,strlen($ret)-1); $ret .= ';'; } return $ret; } } ?>phpoot/phpoot.compiler.php0100644000076400010400000002440407601461054017276 0ustar harukiAdministrators // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA include_once 'phpoot.buffer.php'; include_once 'phpoot.parser.core.php'; /** * compiler of phpoot * * @author Haruki Setoyama * @version $Id: phpoot.compiler.php,v 1.3 2002/12/23 01:09:00 haruki Exp $ * @package phpoot **/ /** * phpoot_compiler * * @access public **/ class phpoot_compiler extends phpoot_tokenize { var $error; /** * compile a template * @param string $template_file * @param string $compiled_file * @return bool * @access public **/ function compile($template_file, $compiled_file){ if(! $fp_r = fopen($template_file,"rb")) return false; $template_text = fread($fp_r,filesize($template_file)); fclose($fp_r); $scaned = $this->_scan_template($template_text); $parsed = $this->_parse($scaned); $compiled = "\n"; // _remove_comment($this->_tokenize_template($str)); $ret = array(); $p_ret = -1; $f_tag = true; for($i=0; $i[\040\t]*\n?','close-comment'); $tokens[] = array('\s*_tokenize($str, $tokens); } /** * Parse HTML template. * @access private * @param arra $parts scand array of the template. * @return string */ function _parse($parts){ $buffer = new phpoot_buffer; $manager = new phpoot_parser_variable_manager($buffer); $parser[] = new phpoot_parser_tpl($buffer, $manager); $parser[] = new phpoot_parser_val($buffer, $manager); $parser[] = new phpoot_parser_each($buffer, $manager); $parser[] = new phpoot_parser_if($buffer, $manager); $parser[] = new phpoot_parser_loop($buffer, $manager); $parser[] = new phpoot_parser_alt($buffer, $manager); $parser[] = new phpoot_parser_other($buffer, $manager); // this sould be last. foreach($parts as $part) { for($i=0; $iparse($part); if(false != $temp){ break; } } } return $buffer->getAll(); } } /** * phpoot_tokenize * * @access private **/ class phpoot_tokenize { /** * tokenize a stirng * @param stirng $str * @param array $tokens * @return array * @access private **/ function _tokenize($str, $tokens=array()){ array_push($tokens, array('.','etc')); $ret = array(); while(strlen($str) > 0){ foreach($tokens as $token){ if(preg_match('/^('.$token[0].')(.*)$/s',$str,$match)){ if(strlen($match[1]) == 0){ echo 'invalid regex! '; echo $token[0]; exit(); } array_push($ret, array('type' => $token[1], 'value' => $match[1])); $str = $match[2]; break; } } } return $ret; } } /** * defines for phpoot_tokenize **/ define('REGEX_DOUBLE_QUOTED', '"(?:[^"]|\\\\")*"'); define('REGEX_SINGLE_QUOTED', '\'(?:[^\']|\\\\\')*\''); define('REGEX_NUMBER', '[\+\-]?[0-9]+(?:\.[0-9]+)?'); define('REGEX_WORD','[a-zA-Z\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*'); /** * defines for phpoot_tokenize: variables of phpoot template **/ define('REGEX_PHPOOT_VARIABLE_HEAD', '(?:(?:\$|#)'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_HEAD_ARRAY', '(?:\$'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_HEAD_LOOP', '(?:#'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_BODY', '(?:(?:\.|\/|%)'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_TAIL', '(?:'.'(?:(?:\/|%)'.REGEX_WORD.')'.'|'.'(?:(?:\.'.REGEX_WORD.')(?:\(.*\))?)'.')?'); define('REGEX_PHPOOT_VARIABLE_FRONT', REGEX_PHPOOT_VARIABLE_HEAD. REGEX_PHPOOT_VARIABLE_BODY.'*'); define('REGEX_PHPOOT_VARIABLE_METHOD', '(?:\.'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_PROPERTY', '(?:%'.REGEX_WORD.')'); define('REGEX_PHPOOT_VARIABLE_ARRAY', '(?:\/'.REGEX_WORD.')|'.REGEX_PHPOOT_VARIABLE_HEAD_ARRAY); define('REGEX_PHPOOT_VARIABLE_LOOP', REGEX_PHPOOT_VARIABLE_HEAD_LOOP); define('REGEX_PHPOOT_VARIABLE', REGEX_PHPOOT_VARIABLE_HEAD. REGEX_PHPOOT_VARIABLE_BODY.'*'. REGEX_PHPOOT_VARIABLE_TAIL); define('REGEX_PHPOOT_VARIABLE_NOHEAD', REGEX_PHPOOT_VARIABLE_BODY.'*'. REGEX_PHPOOT_VARIABLE_TAIL); ?>phpoot/phpoot.parser.core.php0100644000076400010400000003504507601461054017712 0ustar harukiAdministrators // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA include_once 'phpoot.parsers.php'; /** * core parts of the parser for phpoot compiler * * @author Haruki Setoyama * @version $Id: phpoot.parser.core.php,v 1.3 2002/12/23 01:09:00 haruki Exp $ * @package phpoot **/ /** * phpoot_parser * * @access private **/ class phpoot_parser extends phpoot_tokenize { var $error; var $buffer; var $manager; /** * constructor * @access public **/ function phpoot_parser() { } /** * main function of parsers. * OVERRIDE THIS function in child classes! * @access private (abstruct) * @param array one part of array done by _scan_template() * @return bool if this class do not handle the type of the part, this returns false. **/ function parse($scaned) { return false; } /** * error handling function * @access private * @param string $message * @return void */ function _put_error($message='') { if($message == '') $message = $this->error; if(PHPOOT_DEBUG) { $this->buffer->setText('phpoot error: '.$message.'
'); } return; } /** * interface to tokenize a parameter. OVERRIDE THIS IF NEED! * @param array $tokenized * @return array * @access private **/ function _tokenize_parameter($str) { return $this->_tokenize_parameter_sub($str); } /** * main part of tokenization of a parameter. * @param array $tokenized * @return array * @access private **/ function _tokenize_parameter_sub($str, $other_tokens='') { $tokens[] = array(REGEX_DOUBLE_QUOTED,'double-quoted'); $tokens[] = array(REGEX_SINGLE_QUOTED,'single-quoted'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_FRONT,'variable'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_BODY.'+','variable-nohead'); $tokens[] = array(REGEX_NUMBER,'number'); $tokens[] = array('\s*\(\s*','open-paren'); $tokens[] = array('\s*\)\s*','close-paren'); $tokens[] = array('\s*,\s*','comma'); $tokens[] = array('\s*(?:\+|\-|\*|\/|\^|\.)\s*','operator'); if(is_array($other_tokens)) { foreach($other_tokens as $val) { array_push($tokens, $val); } } $tokenized = $this->_tokenize($str, $tokens); $ret = array(); $token_num = count($tokenized); $j=0; for($i=0; $i < $token_num; $i++) { $ret[$j] = $tokenized[$i]; if(preg_match('/^variable/',$tokenized[$i]['type'])) { $vartype = $this->_get_variable_type($tokenized[$i]['value']); $ret[$j]['vartype'] = $vartype; if($vartype == 'method') { if($i+1 >= $token_num || $tokenized[$i+1]['type'] != 'open-paren') { $j++; $ret[$j] = array('type'=>'open-paren','value'=>'('); $j++; $ret[$j] = array('type'=>'close-paren','value'=>')'); } } } $j++; } return $ret; } /** * interface of scaning a parameter. OVERRIDE THIS IF NEED! * @param array $tokenized * @return array * @access private **/ function _scan_parameter($str) { return $this->_scan_parameter_sub($this->_tokenize_parameter($str)); } /** * main part of scaning a parameter * @param array $tokenized * @return array * @access private **/ function _scan_parameter_sub($tokenized) { $ret = array(); $token_num = count($tokenized); $j=0; for($i=0; $i < $token_num; $i++) { $ret[$j] = $tokenized[$i]; if(preg_match('/^variable/',$tokenized[$i]['type']) && $this->_get_variable_type($tokenized[$i]['value'])=='method') { unset($ret[$j]['value']); $ret[$j]['value'][] = $tokenized[$i]; $ret[$j]['value'][] = array('type'=>'open-paren','value'=>'('); $i++; $parens = 1; while($i < $token_num-1 && $parens > 0) { $i++; if($tokenized[$i]['type'] == 'open-paren') $parens++; if($tokenized[$i]['type'] == 'close-paren') $parens--; if($tokenized[$i]['type'] == 'etc' || $tokenized[$i]['type'] == 'variable-nohead') { $this->_put_error('Invalid parameter of method call.'); return false; } $ret[$j]['value'][] = $tokenized[$i]; } if($parens != 0) { $this->_put_error('Invalid number of paren.'); return false; } } $j++; } return $ret; } /** * get the type of a variable * @param string $name variable name * @return string 'method','property','array' or false * @access private **/ function _get_variable_type($name) { if(preg_match('/('.REGEX_PHPOOT_VARIABLE_METHOD.')$/', trim($name))) { return 'method'; } if(preg_match('/('.REGEX_PHPOOT_VARIABLE_PROPERTY.')$/', trim($name))) { return 'property'; } if(preg_match('/('.REGEX_PHPOOT_VARIABLE_ARRAY.')$/', trim($name))) { return 'array'; } if(preg_match('/('.REGEX_PHPOOT_VARIABLE_LOOP.')$/', trim($name))) { return 'loop'; } return false; } } /** * phpoot_parser_variable_manager * * This class parse a variable, and manage variables for loop. * @access public **/ class phpoot_parser_variable_manager extends phpoot_parser { var $_loop_var = array(); var $_stack_loop = array(); /** * constructor * @param object phpoot_buffer class * @access public **/ function phpoot_parser_variable_manager(&$buffer) { $this->buffer =& $buffer; } /** * push a loop tag name * @param string $name variable name * @access public **/ function pushLoop($tag) { array_push($this->_stack_loop, $tag); } /** * pop a loop tag name * @return string variable name * @access public **/ function popLoop() { if(count($this->_stack_loop) >0) return array_pop($this->_stack_loop); else return false; } /** * get current loop name * @return string variable name * @access public **/ function getCurrentLoop() { if(count($this->_stack_loop) >0) return $this->_stack_loop[count($this->_stack_loop)-1]; else return false; } /** * push a loop variable to stack * @param string $name variable name * @access public **/ function pushLoopVariable($scaned, $varname='') { if($scaned['type']!='variable') return false; $loop_var = is_array($scaned['value']) ? $scaned['value'][0]['value'] : $scaned['value']; if($varname == '') $varname = '$loop[\''.str_replace('$','',$loop_var).'\']'; array_push($this->_loop_var, array($loop_var, $varname)); } /** * pop a loop variable from stack * @return string variable name * @access public **/ function popLoopVariable() { if(count($this->_loop_var) >0) return array_pop($this->_loop_var); else return false; } /** * get a array of loop variables * @return string variable name * @access public **/ function getLoopVariable() { if(count($this->_loop_var) >0) return $this->_loop_var[count($this->_loop_var)-1]; else return false; } /** * parse a variable * @param string $name variable name * @return string * @access public **/ function parseVariable($scaned) { if($scaned['type']!='variable' && $scaned['type']!='variable-nohead') return false; if(is_array($scaned['value'])) { // object method $parsed = ''; $i=0; $flag = false; $parens = 0; foreach($scaned['value'] as $part) { //while($i_parse_variable_front($part); if(! $var) return false; if($part['type'] == 'variable' && $this->_get_variable_type($part['value']) == 'method' && !preg_match('/\->'.REGEX_WORD.'$/',$var)) { $flag=true; } $parsed .= $var; } $i++; } } else{ // other $var = $this->_parse_variable_front($scaned); if(! $var) return false; $parsed .= $var; } return $parsed; } /** * parse a loop variable * @param string $name variable name * @return string * @access public **/ function parseLoopVariable($scaned, $basename='loop') { if($scaned['type']!='variable') return false; $loop_var = is_array($scaned['value']) ? $scaned['value'][0]['value'] : $scaned['value']; if(false != $this->_is_loop_variable($loop_var)) { $this->_put_error('This is already used as a loop variable.'); return false; } return '$'.$basename.'[\''.str_replace('$','',$loop_var).'\']'; } ///////////////////////////// ///// private functions ///// ///////////////////////////// function _is_loop_variable($name) { foreach($this->_loop_var as $var) { if($name == $var[0]) { return $var[1]; } } return false; } function _parse_variable_front($scaned) { if($scaned['type']!='variable' && $scaned['type']!='variable-nohead') return $scaned['value']; $scaned = $this->_scan_variable_front($scaned['value']); if(! $scaned) return false; $base = ''; $i = 0; if($scaned['type']!='variable-nohead') { // handling loop variables for($i = count($scaned)-1; $i >= 0; $i--) { if(false != ($loop_var = $this->_is_loop_variable($scaned[$i]['joined']))) { $base = $loop_var; break; } } $i++; // check first part of variable is correct. if($i == 0 && $scaned[$i]['type'] == 'loop') { $this->_put_error('A loop variable "'.$scaned[$i]['value'].'" is not declared.'); return false; } } // parser main part if($i < count($scaned)) { $lest = $this->_parse_variable_front_raw($scaned, $i); if(! $lest) return false; $base .= $lest; } return $base; } function _parse_variable_front_raw($scaned, $i=0) { $ret = ''; while($i < count($scaned)) { switch($scaned[$i]['type']) { case 'method': $ret .= '->'.$scaned[$i]['value']; $i++; break 2; case 'array': $ret .= '[\''.$scaned[$i]['value'].'\']'; break; case 'property': $ret .= '->'.$scaned[$i]['value']; break; case 'head': $ret = '$val[\''.substr($scaned[$i]['value'],1).'\']'; break; default: $this->_put_error('Invalid variable.(1)'); return false; } $i++; } if($i < count($scaned)) { $this->_put_error('Invalid variable.'); return false; } return $ret; } function _scan_variable_front($str) { $tokenized = $this->_tokenize_variable_front($str); $joined = ''; for($i=0; $i0 && ($tokenized[$i]['type']=='head' || $tokenized[$i]['type']=='loop')) { return false; } $joined .= $tokenized[$i]['value']; $tokenized[$i]['joined'] = $joined; $tokenized[$i]['value'] = str_replace(array('.','/','%'), array('','',''), $tokenized[$i]['value']); } return $tokenized; } function _tokenize_variable_front($str) { $tokens[] = array(REGEX_PHPOOT_VARIABLE_HEAD_ARRAY,'head'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_HEAD_LOOP,'loop'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_METHOD,'method'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_ARRAY,'array'); $tokens[] = array(REGEX_PHPOOT_VARIABLE_PROPERTY,'property'); return $this->_tokenize($str, $tokens); } } ?>phpoot/phpoot.parsers.php0100644000076400010400000004147507601461054017152 0ustar harukiAdministrators // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA /** * parsers for phpoot compiler * * @author Haruki Setoyama * @version $Id: phpoot.parsers.php,v 1.4 2002/12/23 01:09:00 haruki Exp $ * @package phpoot **/ /** * phpoot_parser_val * * @access public **/ class phpoot_parser_val extends phpoot_parser { /** * constructor * @access public **/ function phpoot_parser_val(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['type'] != 'tag' && $scaned['type'] != 'val') return false; if($scaned['subtype'] != 'val') return false; $scaned_param = $this->_scan_parameter($scaned['parm']); if(! $scaned_param || $scaned_param[0]['type'] != 'variable') return 'error'; $parsed = $this->manager->parseVariable($scaned_param[0]); if(! $parsed) return 'error'; if($scaned['type'] == 'val') { $this->buffer->setVariable($parsed); } else{ $this->buffer->set($parsed); } return true; } } /** * phpoot_parser_each * * @access public **/ class phpoot_parser_each extends phpoot_parser { /** * constructor * @access public **/ function phpoot_parser_each(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['type'] != 'tag') return false; switch($scaned['subtype']){ case 'each': $scaned_param = $this->_scan_parameter($scaned['parm']); if(! $scaned_param) return 'error'; $parsed_variable = $this->manager->parseVariable($scaned_param[0]); if(! $parsed_variable) return 'error'; $loop_variable = $this->manager->parseLoopVariable($scaned_param[1]); if(! $loop_variable) return 'error'; if($scaned_param[0]['vartype'] != 'method'){ $this->buffer->set("\nforeach(".$parsed_variable.' as '.$loop_variable.'){ '); }else{ $this->buffer->set("\nwhile(".$loop_variable.' = '.$parsed_variable.') { '); } $this->manager->pushLoop('each'); $this->manager->pushLoopVariable($scaned_param[1], $loop_variable); break; case '/each': if($this->manager->getCurrentLoop() != 'each'){ $this->_put_error('Invalid location of [/each] tag.'); return 'error'; } $loopvar = $this->manager->getLoopVariable(); if($loopvar == false){ $this->_put_error('[each] tag error.'); return 'error'; } $this->manager->popLoop(); $this->manager->popLoopVariable(); $this->buffer->set("}\n"); break; default: return false; } return true; } function _scan_parameter($str){ $scaned = $this->_scan_parameter_sub($this->_tokenize_parameter($str)); if($scaned[0]['type']!='variable'){ $this->_put_error('Parameter of each tag do not start from variable.'); return false; } if(count($scaned)==1){ $ret[0] = $scaned[0]; $ret[1] = $scaned[0]; return $ret; } if(count($scaned)==3 && $scaned[1]['type']=='as' && $scaned[2]['type']=='variable' && $scaned[2]['vartype']=='loop') { $ret[0] = $scaned[0]; $ret[1] = $scaned[2]; return $ret; } $this->_put_error('Invalid parameter of each tag.'); return false; } function _tokenize_parameter($str){ $tokens[] = array('\s+as\s+','as'); return $this->_tokenize_parameter_sub($str, $tokens); } } /** * phpoot_parser_reach * * @access public **/ class phpoot_parser_loop extends phpoot_parser { var $loop_variable_stack = array(); /** * constructor * @access public **/ function phpoot_parser_loop(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['type'] != 'tag') return false; switch($scaned['subtype']){ case 'loop': $scaned_param = $this->_scan_parameter($scaned['parm']); if(! $scaned_param) return 'error'; $var = $this->manager->parseVariable($scaned_param['var']); if(! $var) return 'error'; $by = $this->manager->parseVariable($scaned_param['by']); if(! $by) return 'error'; $loop_variable = $this->manager->parseLoopVariable($scaned_param['as']); if(! $loop_variable) return 'error'; $buf_num = $this->buffer->newBufferNumber(); $this->buffer->setVariable('$this->_compiled_'.$buf_num.'($val, $loop, '.$var.')'); $this->buffer->newBuffer(); if($scaned_param['by']['vartype'] != 'method'){ $this->buffer->setSentence('foreach( $param'.$by.' as '.$loop_variable.'){ '); }else{ $this->buffer->setSentence('while('.$loop_variable.' = $param'.$by.') { '); } $this->manager->pushLoop('loop'); $this->manager->pushLoopVariable($scaned_param['as'], $loop_variable); array_push($this->loop_variable_stack, $loop_variable); break; case 'again': // again tag can be used in other loop like if tag. if(count($this->loop_variable_stack) == 0){ return 'error'; } $buf_num = $this->buffer->bufferNumber(); $loop_variable = $this->loop_variable_stack[count($this->loop_variable_stack)-1]; $this->buffer->setVariable('$this->_compiled_'.$buf_num.'($val, $loop, '.$loop_variable.')'); break; case '/loop': if($this->manager->getCurrentLoop() != 'loop'){ $this->_put_error('Invalid location of [/loop] tag.'); return 'error'; } $this->manager->popLoop(); if($this->manager->popLoopVariable() == false){ $this->_put_error('"loop" tag error.'); return 'error'; } $this->buffer->setSentence("}\n"); $this->buffer->prevBuffer(); array_pop($this->loop_variable_stack); break; default: return false; } return true; } function _scan_parameter($str){ $scaned = $this->_scan_parameter_sub($this->_tokenize_parameter($str)); if(count($scaned)!=5){ $this->_put_error('Invalid number of the parameter of loop tag.'); return false; } if($scaned[0]['type']=='variable'){ $ret['var'] = $scaned[0]; }else{ $this->_put_error('Parameter of loop tag do not start from variable.'); return false; } $i=1; while($i<5){ if($scaned[$i]['type']=='by'){ if($scaned[$i+1]['type']=='variable-nohead'){ $ret['by'] = $scaned[$i+1]; } } elseif($scaned[$i]['type']=='as'){ if($scaned[$i+1]['type']=='variable' && $scaned[$i+1]['vartype']=='loop'){ $ret['as'] = $scaned[$i+1]; } }else{ $this->_put_error('Invalid parameter of loop tag.'); return false; } $i+=2; } return $ret; } function _tokenize_parameter($str){ $tokens[] = array('\s+as\s+','as'); $tokens[] = array('\s+by\s+','by'); return $this->_tokenize_parameter_sub($str, $tokens); } } /** * phpoot_parser_other * * @access public **/ class phpoot_parser_other extends phpoot_parser { /** * constructor * @access public **/ function phpoot_parser_other(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['subtype'] == 'comment') return true; if($scaned['type'] == 'val') $this->_put_error('Invalid variable.'); if($scaned['type'] == 'tag') $this->_put_error('Undefined phpoot tag.'); if(isset($scaned['orig'])){ $this->buffer->setText($scaned['orig']); }else{ $this->buffer->setText($scaned['parm']); } return true; } } /** * phpoot_parser_tpl * * @access public **/ class phpoot_parser_tpl extends phpoot_parser { /** * constructor * @access public **/ function phpoot_parser_tpl(&$buffer, &$manager){ $this->buffer =& $buffer; //$this->manager =& $manager; } function parse($scaned){ switch($scaned['type']){ case 'tpl': $this->buffer->setText($scaned['parm']); break; default: return false; } return ture; } } /** * phpoot_parser_if * * @access public **/ class phpoot_parser_if extends phpoot_parser { /** * constructor * @access public **/ function phpoot_parser_if(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['type'] != 'tag') return false; switch($scaned['subtype']){ case 'if': $scaned = $this->_scan_parameter($scaned['parm']); if(! $scaned) return 'error'; $this->buffer->setSentence("\nif(".$this->_parse_parameter($scaned).') { '); $this->manager->pushLoop('if'); break; case 'elseif': if($this->manager->getCurrentLoop() != 'if'){ $this->_put_error('Invalid location of [elseif] tag.'); return 'error'; } $scaned = $this->_scan_parameter($scaned['parm']); if(! $scaned) return 'error'; $this->buffer->setSentence("}\nelseif(".$this->_parse_parameter($scaned).') { '); break; case 'else': if($this->manager->getCurrentLoop() != 'if'){ $this->_put_error('Invalid location of [else] tag.'); return 'error'; } $this->buffer->setSentence("}\nelse { "); break; case '/if': if($this->manager->getCurrentLoop() != 'if'){ $this->_put_error('Invalid location of [/if] tag.'); return 'error'; } $this->manager->popLoop(); $this->buffer->setSentence("}\n"); break; default: return false; } return true; } function _tokenize_parameter($str){ $tokens[] = array('(?:count|isset|strlen|substr|empty)\s*\(','function'); $tokens[] = array('\s*(?:!==|===|and|or|\|\||&&|==|!=|<>|<=|>=|<<|<|>|\+|\-|\*|\/|\^|\.)\s*','operator'); $tokens[] = array('\s*!\s*','operator2'); return $this->_tokenize_parameter_sub($str, $tokens); } function _scan_parameter($str){ $str = str_replace("\n",' ',$str); $scaned = $this->_scan_parameter_sub($this->_tokenize_parameter($str)); $parens=0; $apart[] = array('double-quoted','single-quoted','variable','number'); $apart[] = array('operator'); $ban = array('etc','variable-nohead'); for($i=0; $i_put_error('Invalid parameter.'); return false; } foreach($apart as $hey){ if(in_array($scaned[$i]['type'],$hey) && in_array($scaned[$i+1]['type'],$hey)){ $this->_put_error('Invalid order of parameters'); return false; } } if($scaned[$i]['type'] == 'open-paren' || $scaned[$i]['type'] == 'function') $parens++; if($scaned[$i]['type'] == 'close-paren') $parens--; } if($scaned[$i]['type'] == 'open-paren' || $scaned[$i]['type'] == 'function') $parens++; if($scaned[$i]['type'] == 'close-paren') $parens--; if($parens > 0){ $this->_put_error('Number of parenthesis is invalid.'); return false; } return $scaned; } function _parse_parameter($param){ if(!$param) return false; $sentence = ''; for($i=0; $imanager->parseVariable($param[$i]); }else{ $sentence .= $param[$i]['value']; } } return $sentence; } } /** * phpoot_parser_alt * * @access public **/ class phpoot_parser_alt extends phpoot_parser { var $_num = 0; var $_name = array(); var $_nexts; /** * constructor * @access public **/ function phpoot_parser_alt(&$buffer, &$manager){ $this->buffer =& $buffer; $this->manager =& $manager; } function parse($scaned){ if($scaned['type'] != 'tag') return false; switch($scaned['subtype']){ case 'alt': if(trim($scaned['param']) == ''){ $varname = $this->_num; $this->_num++; } elseif(preg_match('/^('.REGEX_WORD.'+)$/',trim($scaned['param']),$match)){ $varname = $match[1]; }else{ $this->_put_error('Invalid parameters of [alt] tag.'); return 'error'; } array_push($this->_name, $varname); $this->_nexts[$varname] = 0; $this->manager->pushLoop('alt'); $this->buffer->setSentence('if (! isset($var[\'_alt_'.$varname.'\'])) { $var[\'_alt_'.$varname.'\'] = 0; } '); $this->buffer->setSentence('if ($var[\'_alt_'.$varname.'\'] == 0) {'); break; case 'next': if($this->manager->getCurrentLoop() != 'alt'){ $this->_put_error('Invalid location of [next] tag.'); return 'error'; } $varname = $this->_name[count($this->_name)-1]; $this->_nexts[$varname]++; $this->buffer->setSentence('} '); $this->buffer->setSentence('if ($var[\'_alt_'.$varname.'\'] == '.$this->_nexts[$varname].') {'); break; case '/alt': if($this->manager->getCurrentLoop() != 'alt'){ $this->_put_error('Invalid location of [/alt] tag.'); return 'error'; } $varname = $this->_name[count($this->_name)-1]; $this->manager->popLoop(); array_pop($this->_name); $this->buffer->setSentence('} '); $this->buffer->setSentence('$var[\'_alt_'.$varname.'\']++; '); $this->buffer->setSentence('if ($var[\'_alt_'.$varname.'\'] > '.$this->_nexts[$varname].') { $var[\'_alt_'.$varname.'\'] = 0; } '); break; default: return false; } return ture; } function _tokenize_alt($str){ $tokens[] = array(REGEX_DOUBLE_QUOTED,'double-quoted'); $tokens[] = array(REGEX_SINGLE_QUOTED,'single-quoted'); $tokens[] = array('\s*|\s*','divider'); $tokens[] = array('\s+','space'); return $this->_tokenize($str, $tokens); } } ?>phpoot/phpoot.php0100644000076400010400000001276507601461054015474 0ustar harukiAdministrators // // This library is free software; you can redistribute it and/or // modify it under the terms of the GNU Lesser General Public // License as published by the Free Software Foundation; either // version 2.1 of the License, or any later version. // // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU // Lesser General Public License for more details. // // You should have received a copy of the GNU Lesser General Public // License along with this library; if not, write to the Free Software // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA /** * phpoot, PHP Object Orient style Template engine * * @author Haruki Setoyama * @version $Id: phpoot.php,v 1.4 2002/12/23 01:09:00 haruki Exp $ * @package phpoot **/ /** * debug mode of phpoot **/ if(!defined('PHPOOT_DEBUG')){ define('PHPOOT_DEBUG',true); } /** * phpoot, PHP Object Orient style Template engine * * @access public **/ class phpoot { /** * variable for pathes * * @var string $template_dir end with '/' * @var string $template_file * @var string $compile_dir end with '/' * @access public **/ var $template_dir; var $template_file; var $compile_dir; /** * variable for variations * * @var string $default end with '/' or blank * @var string $variation * @access public **/ var $default = ''; var $variation = ''; /** * variable for options * * @access public **/ var $file_exists_check = true; var $compiled_file_exention = '.php'; /** * variable for template * * @access public **/ var $val = array(); /** * @access private **/ var $_real_template_file; var $_real_compiled_file; /** * constructor * @access public **/ function phpoot(){ } /** * set a value for the template * @access public * @param string $index * @param mixed $val * @return void */ function setVal($index, $val){ $this->val[$index] = $val; } /** * returns the template output * @access public * @return string */ function fetch() { if(! $this->_set_real_path()){ return false; } if($this->_need_compile()){ include_once 'phpoot.compiler.php'; $compiler = new phpoot_compiler; if(! $compiler->compile($this->_real_template_file, $this->_real_compiled_file)) return ''; } include_once $this->_real_compiled_file; $classname = 'phpoot_c_'.str_replace('.','_',$this->template_file); $compiled = new $classname; return $compiled->fetch($this->val); } /** * print the template output * @access public * @return void */ function display() { echo $this->fetch(); } /** * set the path of the template and the directory for compile * @access private * @return bool */ function _set_real_path(){ $_real_template_dir = $this->template_dir; if($this->variation != '') { if(is_dir($_real_template_dir.$this->variation.'/')){ $_real_template_dir .= $this->variation.'/'; $_variation_dir = $this->variation.'/'; }else{ $_real_template_dir .= $this->default; $_variation_dir = $this->default; } } $this->_real_template_file = $_real_template_dir.$this->template_file; if(empty($this->compile_dir)){ $this->compile_dir = $this->template_dir.'compiled/'; } $_real_compile_dir = $this->compile_dir; if($this->variation != '') $_real_compile_dir .= $_variation_dir; $this->_real_compiled_file = $_real_compile_dir.$this->template_file.$this->compiled_file_exention; // checking the template file and the compile directory if(! $this->file_exists_check) return true; if(! is_readable($this->_real_template_file)) { return false; } if(is_file($this->_real_compiled_file)){ if(is_writable($this->_real_compiled_file)){ return true; } else { return false; } } if(is_dir($_real_compile_dir)) { if(is_writable($_real_compile_dir)) { return true; } else { return false; } } else { if(@mkdir($_real_compile_dir, 0766)){ return true; } } return false; } /** * check if compiling is need * @access private * @return bool */ function _need_compile() { if(! file_exists($this->_real_compiled_file)) return true; if(filemtime($this->_real_template_file) >= filemtime($this->_real_compiled_file)) return true; return false; } } /** * phpoot_compiled * * @access public **/ class phpoot_compiled { function fetch($val){ return $this->_compiled_0($val); } } ?>phpoot/extra/0040755000076400010400000000000007601462262014567 5ustar harukiAdministratorsphpoot/extra/phpootlogo.gif0100644000076400010400000000135707601462076017456 0ustar harukiAdministratorsGIF89aX/fڶ v@N$[өp˙aŎMf3;s!,XI;5c`(5jVtWgc* E(Jˤ9#Qp ˁZAOIwVpG7NH d(?B nqq1wp%Q@gOQs*   = dV3qi peag3) qJ^8۟:D}pQ9y`4LKBgUʙPoH:cґ]2zЁ3CG0xOx v)}'Ys7ۥq.ƛ~f|M8 )BgQmQalQ4(YI`vx遵Np!JAFtKg850]Q&LJ'Eo AWx]aeFa8K00x8B;ic(;50 M=A(P3qcACЌBy}_B _ *h7X!sLFH`Oc27aš }$:wbZ4X=vX(<ǀ~BJ0}ǎ`壒vyP6path = str_replace('\\','/',$path); // ' $handle = opendir($path); while (false !== ($file = readdir($handle))) { if($file != '.' && $file != '..') $this->entory[] = str_replace('\\','/',$file); // ' } } function name(){ return basename($this->path); } function entory(){ if($this->pointer >= count($this->entory)) return false; else { $path = $this->path.'/'.$this->entory[$this->pointer]; $this->pointer++; if(is_dir($path)){ $obj = new directory_entity($path); return $obj; } elseif(is_file($path)){ $obj = new file_entity($path); return $obj; } return false; } } function type(){ return 'dir'; } function countEntory(){ return count($this->entory); } } class file_entity { var $path; function file_entity($path){ $this->path = $path; } function name(){ return basename($this->path); } function entory() { return false; } function type(){ return 'file'; } function countEntory(){ return count($this->entory); } } ?>phpoot/sample1/class.page.php0100644000076400010400000000126107601461450017532 0ustar harukiAdministratorstemplate_dir = dirname(__FILE__).'/'; $this->template_file = 'inputpage.html'; $this->setVal('path',dirname(__FILE__)); } } class outputpage extends phpoot { function outputpage(){ $this->template_dir = dirname(__FILE__).'/'; $this->template_file = 'outputpage.html'; $path = $_GET['path']; if (get_magic_quotes_gpc()) { $path = stripslashes($path); } $obj = new directory_entity($path); $this->setVal('entity',$obj); } } ?>phpoot/sample1/folder.gif0100644000076400010400000000034107601461450016741 0ustar harukiAdministratorsGIF89a̙f3333!NThis art is in the public domain. Kevin Hughes, kevinh@eit.com, September 1995!,T(0IYE}d)@zjC,+W< IEqg phpoot sample - file & directory list

Input the path of directory you want to show.

phpoot/sample1/outputpage.html0100644000076400010400000000317707601461450020074 0ustar harukiAdministrators phpoot sample - file & directory list
{$entity.entory.name}
{#ent.name}
[again]
phpoot/sample1/sample.php0100644000076400010400000000071607601461450016777 0ustar harukiAdministratorsdisplay(); }else{ $page = new inputpage; $page->display(); } ?>