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<?php class Smarty_Compiler extends Smarty { var $_folded_blocks = array(); var $_current_file = null; var $_current_line_no = 1; var $_capture_stack = array(); var $_plugin_info = array(); var $_init_smarty_vars = false; var $_permitted_tokens = array('true','false','yes','no','on','off','null'); var $_db_qstr_regexp = null; var $_si_qstr_regexp = null; var $_qstr_regexp = null; var $_func_regexp = null; var $_reg_obj_regexp = null; var $_var_bracket_regexp = null; var $_num_const_regexp = null; var $_dvar_guts_regexp = null; var $_dvar_regexp = null; var $_cvar_regexp = null; var $_svar_regexp = null; var $_avar_regexp = null; var $_mod_regexp = null; var $_var_regexp = null; var $_parenth_param_regexp = null; var $_func_call_regexp = null; var $_obj_ext_regexp = null; var $_obj_start_regexp = null; var $_obj_params_regexp = null; var $_obj_call_regexp = null; var $_cacheable_state = 0; var $_cache_attrs_count = 0; var $_nocache_count = 0; var $_cache_serial = null; var $_cache_include = null; var $_strip_depth = 0; var $_additional_newline = "\n"; function Smarty_Compiler() { $this->_db_qstr_regexp = '"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"'; $this->_si_qstr_regexp = '\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\''; $this->_qstr_regexp = '(?:'.$this->_db_qstr_regexp .'|'.$this->_si_qstr_regexp .')'; $this->_var_bracket_regexp = '\[\$?[\w\.]+\]'; $this->_num_const_regexp = '(?:\-?\d+(?:\.\d+)?)'; $this->_dvar_math_regexp = '(?:[\+\*\/\%]|(?:-(?!>)))'; $this->_dvar_math_var_regexp = '[\$\w\.\+\-\*\/\%\d\>\[\]]'; $this->_dvar_guts_regexp = '\w+(?:'.$this->_var_bracket_regexp .')*(?:\.\$?\w+(?:'.$this->_var_bracket_regexp .')*)*(?:'.$this->_dvar_math_regexp .'(?:'.$this->_num_const_regexp .'|'.$this->_dvar_math_var_regexp .')*)?'; $this->_dvar_regexp = '\$'.$this->_dvar_guts_regexp; $this->_cvar_regexp = '\#\w+\#'; $this->_svar_regexp = '\%\w+\.\w+\%'; $this->_avar_regexp = '(?:'.$this->_dvar_regexp .'|' .$this->_cvar_regexp .'|'.$this->_svar_regexp .')'; $this->_var_regexp = '(?:'.$this->_avar_regexp .'|'.$this->_qstr_regexp .')'; $this->_obj_ext_regexp = '\->(?:\$?'.$this->_dvar_guts_regexp .')'; $this->_obj_restricted_param_regexp = '(?:' .'(?:'.$this->_var_regexp .'|'.$this->_num_const_regexp .')(?:'.$this->_obj_ext_regexp .'(?:\((?:(?:'.$this->_var_regexp .'|'.$this->_num_const_regexp .')' .'(?:\s*,\s*(?:'.$this->_var_regexp .'|'.$this->_num_const_regexp .'))*)?\))?)*)'; $this->_obj_single_param_regexp = '(?:\w+|'.$this->_obj_restricted_param_regexp .'(?:\s*,\s*(?:(?:\w+|' .$this->_var_regexp .$this->_obj_restricted_param_regexp .')))*)'; $this->_obj_params_regexp = '\((?:'.$this->_obj_single_param_regexp .'(?:\s*,\s*'.$this->_obj_single_param_regexp .')*)?\)'; $this->_obj_start_regexp = '(?:'.$this->_dvar_regexp .'(?:'.$this->_obj_ext_regexp .')+)'; $this->_obj_call_regexp = '(?:'.$this->_obj_start_regexp .'(?:'.$this->_obj_params_regexp .')?(?:'.$this->_dvar_math_regexp .'(?:'.$this->_num_const_regexp .'|'.$this->_dvar_math_var_regexp .')*)?)'; $this->_mod_regexp = '(?:\|@?\w+(?::(?:\w+|'.$this->_num_const_regexp .'|' .$this->_obj_call_regexp .'|'.$this->_avar_regexp .'|'.$this->_qstr_regexp .'))*)'; $this->_func_regexp = '[a-zA-Z_]\w*'; $this->_reg_obj_regexp = '[a-zA-Z_]\w*->[a-zA-Z_]\w*'; $this->_param_regexp = '(?:\s*(?:'.$this->_obj_call_regexp .'|' .$this->_var_regexp .'|'.$this->_num_const_regexp .'|\w+)(?>'.$this->_mod_regexp .'*)\s*)'; $this->_parenth_param_regexp = '(?:\((?:\w+|' .$this->_param_regexp .'(?:\s*,\s*(?:(?:\w+|' .$this->_param_regexp .')))*)?\))'; $this->_func_call_regexp = '(?:'.$this->_func_regexp .'\s*(?:' .$this->_parenth_param_regexp .'))'; } function _compile_file($resource_name,$source_content,&$compiled_content) { if ($this->security) { if ($this->php_handling == SMARTY_PHP_ALLOW && !$this->security_settings['PHP_HANDLING']) { $this->php_handling = SMARTY_PHP_PASSTHRU; } } $this->_load_filters(); $this->_current_file = $resource_name; $this->_current_line_no = 1; $ldq = preg_quote($this->left_delimiter,'~'); $rdq = preg_quote($this->right_delimiter,'~'); if (count($this->_plugins['prefilter']) >0) { foreach ($this->_plugins['prefilter'] as $filter_name =>$prefilter) { if ($prefilter === false) continue; if ($prefilter[3] ||is_callable($prefilter[0])) { $source_content = call_user_func_array($prefilter[0], array($source_content,&$this)); $this->_plugins['prefilter'][$filter_name][3] = true; }else { $this->_trigger_fatal_error("[plugin] prefilter '$filter_name' is not implemented"); } } } $search = "~{$ldq}\*(.*?)\*{$rdq}|{$ldq}\s*literal\s*{$rdq}(.*?){$ldq}\s*/literal\s*{$rdq}|{$ldq}\s*php\s*{$rdq}(.*?){$ldq}\s*/php\s*{$rdq}~s"; preg_match_all($search,$source_content,$match,PREG_SET_ORDER); $this->_folded_blocks = $match; reset($this->_folded_blocks); $source_content = preg_replace($search.'e',"'" .$this->_quote_replace($this->left_delimiter) .'php' ."' . str_repeat(\"\n\", substr_count('\\0', \"\n\")) .'" .$this->_quote_replace($this->right_delimiter) ."'" ,$source_content); preg_match_all("~{$ldq}\s*(.*?)\s*{$rdq}~s",$source_content,$_match); $template_tags = $_match[1]; $text_blocks = preg_split("~{$ldq}.*?{$rdq}~s",$source_content); for ($curr_tb = 0,$for_max = count($text_blocks);$curr_tb <$for_max;$curr_tb++) { if (preg_match_all('~(<\?(?:\w+|=)?|\?>|language\s*=\s*[\"\']?\s*php\s*[\"\']?)~is',$text_blocks[$curr_tb],$sp_match)) { $sp_match[1] = array_unique($sp_match[1]); usort($sp_match[1],'_smarty_sort_length'); for ($curr_sp = 0,$for_max2 = count($sp_match[1]);$curr_sp <$for_max2;$curr_sp++) { $text_blocks[$curr_tb] = str_replace($sp_match[1][$curr_sp],'%%%SMARTYSP'.$curr_sp.'%%%',$text_blocks[$curr_tb]); } for ($curr_sp = 0,$for_max2 = count($sp_match[1]);$curr_sp <$for_max2;$curr_sp++) { if ($this->php_handling == SMARTY_PHP_PASSTHRU) { $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%','<?php echo \''.str_replace("'","\'",$sp_match[1][$curr_sp]).'\'; ?>'."\n",$text_blocks[$curr_tb]); }else if ($this->php_handling == SMARTY_PHP_QUOTE) { $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%',htmlspecialchars($sp_match[1][$curr_sp]),$text_blocks[$curr_tb]); }else if ($this->php_handling == SMARTY_PHP_REMOVE) { $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%','',$text_blocks[$curr_tb]); }else { $sp_match[1][$curr_sp] = preg_replace('~(<\?(?!php|=|$))~i','<?php echo \'\\1\'?>'."\n",$sp_match[1][$curr_sp]); $text_blocks[$curr_tb] = str_replace('%%%SMARTYSP'.$curr_sp.'%%%',$sp_match[1][$curr_sp],$text_blocks[$curr_tb]); } } } } $compiled_tags = array(); for ($i = 0,$for_max = count($template_tags);$i <$for_max;$i++) { $this->_current_line_no += substr_count($text_blocks[$i],"\n"); $compiled_tags[] = $this->_compile_tag($template_tags[$i]); $this->_current_line_no += substr_count($template_tags[$i],"\n"); } if (count($this->_tag_stack)>0) { list($_open_tag,$_line_no) = end($this->_tag_stack); $this->_syntax_error("unclosed tag \{$_open_tag} (opened line $_line_no).",E_USER_ERROR,__FILE__,__LINE__); return; } $strip = false; for ($i = 0,$for_max = count($compiled_tags);$i <$for_max;$i++) { if ($compiled_tags[$i] == '{strip}') { $compiled_tags[$i] = ''; $strip = true; $text_blocks[$i +1] = ltrim($text_blocks[$i +1]); } if ($strip) { for ($j = $i +1;$j <$for_max;$j++) { $text_blocks[$j] = preg_replace('![\t ]*[\r\n]+[\t ]*!','',$text_blocks[$j]); if ($compiled_tags[$j] == '{/strip}') { $text_blocks[$j] = rtrim($text_blocks[$j]); } $text_blocks[$j] = "<?php echo '".strtr($text_blocks[$j],array("'"=>"\'","\\"=>"\\\\")) ."'; ?>"; if ($compiled_tags[$j] == '{/strip}') { $compiled_tags[$j] = "\n"; $strip = false; $i = $j; break; } } } } $compiled_content = ''; $tag_guard = '%%%SMARTYOTG'.