/** * Constructor * * @param string $markup * @param array $tokens * @param LiquidFileSystem $file_system * @return TableRowLiquidTag */ function TableRowLiquidTag($markup, &$tokens, &$file_system) { parent::LiquidTag($markup, $tokens, $file_system); $syntax = new LiquidRegexp("/(\\w+)\\s+in\\s+(" . LIQUID_ALLOWED_VARIABLE_CHARS . "+)/"); if ($syntax->match($markup)) { $this->variable_name = $syntax->matches[1]; $this->collection_name = $syntax->matches[2]; $this->extract_attributes($markup); } else { trigger_error("Syntax Error in 'table_row loop' - Valid syntax: table_row [item] in [collection] cols=3", E_USER_ERROR); } }
/** * Constructor * * @param string $markup * @param array $tokens * @param LiquidFileSystem $file_system * @return ForLiquidTag */ function ForLiquidTag($markup, &$tokens, &$file_system) { parent::LiquidTag($markup, $tokens, $file_system); $syntax_regexp = new LiquidRegexp('/(\\w+)\\s+in\\s+(' . LIQUID_ALLOWED_VARIABLE_CHARS . '+)/'); if ($syntax_regexp->match($markup, $matches)) { $this->variable_name = $syntax_regexp->matches[1]; $this->collection_name = $syntax_regexp->matches[2]; $this->name = $syntax_regexp->matches[1] . '-' . $syntax_regexp->matches[2]; $this->extract_attributes($markup); } else { trigger_error("Syntax Error in 'for loop' - Valid syntax: for [item] in [collection]", E_USER_ERROR); } }