Phalcon\Utils\PrettyExceptions::_showTraceItem PHP Метод

    protected function _showTraceItem($n, $trace)
    {
        echo '<tr><td align="right" valign="top" class="error-number">#', $n, '</td><td>';
        if (isset($trace['class'])) {
            if (preg_match('/^Phalcon/', $trace['class'])) {
                echo '<span class="error-class"><a target="_new" href="http://docs.phalconphp.com/en/latest/api/', str_replace('\\', '_', $trace['class']), '.html">', $trace['class'], '</a></span>';
            } else {
                $classReflection = new \ReflectionClass($trace['class']);
                if ($classReflection->isInternal()) {
                    echo '<span class="error-class"><a target="_new" href="http://php.net/manual/en/class.', str_replace('_', '-', strtolower($trace['class'])), '.php">', $trace['class'], '</a></span>';
                } else {
                    echo '<span class="error-class">', $trace['class'], '</span>';
                }
            }
            echo $trace['type'];
        }
        if (isset($trace['class'])) {
            echo '<span class="error-function">', $trace['function'], '</span>';
        } else {
            if (function_exists($trace['function'])) {
                $functionReflection = new \ReflectionFunction($trace['function']);
                if ($functionReflection->isInternal()) {
                    echo '<span class="error-function"><a target="_new" href="http://php.net/manual/en/function.', str_replace('_', '-', $trace['function']), '.php">', $trace['function'], '</a></span>';
                } else {
                    echo '<span class="error-function">', $trace['function'], '</span>';
                }
            } else {
                echo '<span class="error-function">', $trace['function'], '</span>';
            }
        }
        if (isset($trace['args'])) {
            $arguments = array();
            foreach ($trace['args'] as $argument) {
                if (is_scalar($argument)) {
                    if (is_bool($argument)) {
                        if ($argument) {
                            $arguments[] = '<span class="error-parameter">true</span>';
                        } else {
                            $arguments[] = '<span class="error-parameter">null</span>';
                        }
                        continue;
                    }
                    if (is_string($argument)) {
                        $argument = $this->_escapeString($argument);
                    }
                    $arguments[] = '<span class="error-parameter">' . $argument . '</span>';
                } else {
                    if (is_object($argument)) {
                        if (method_exists($argument, 'dump')) {
                            $arguments[] = '<span class="error-parameter">Object(' . get_class($argument) . ': ' . $this->_getArrayDump($argument->dump()) . ')</span>';
                        } else {
                            $arguments[] = '<span class="error-parameter">Object(' . get_class($argument) . ')</span>';
                        }
                    } else {
                        if (is_array($argument)) {
                            $arguments[] = '<span class="error-parameter">Array(' . $this->_getArrayDump($argument) . ')</span>';
                        } else {
                            if (is_null($argument)) {
                                $arguments[] = '<span class="error-parameter">null</span>';
                                continue;
                            }
                        }
                    }
                }
            }
            echo '(' . join(', ', $arguments) . ')';
        }
        if (isset($trace['file'])) {
            echo '<br/><span class="error-file">', $trace['file'], ' (', $trace['line'], ')</span>';
        }
        echo '</td></tr>';
        if ($this->_showFiles) {
            if (isset($trace['file'])) {
                echo '</table>';
                $line = $trace['line'];
                $lines = file($trace['file']);
                if ($this->_showFileFragment) {
                    $numberLines = count($lines);
                    $firstLine = $line - 7 < 1 ? 1 : $line - 7;
                    $lastLine = $line + 5 > $numberLines ? $numberLines : $line + 5;
                    echo "<pre class='prettyprint highlight:" . $firstLine . ":" . $line . " linenums:" . $firstLine . "'>";
                } else {
                    $firstLine = 1;
                    $lastLine = count($lines) - 1;
                    echo "<pre class='prettyprint highlight:" . $firstLine . ":" . $line . " linenums error-scroll'>";
                }
                for ($i = $firstLine; $i <= $lastLine; ++$i) {
                    if ($this->_showFileFragment) {
                        if ($i == $firstLine) {
                            if (preg_match('#\\*\\/$#', rtrim($lines[$i - 1]))) {
                                $lines[$i - 1] = str_replace("* /", "  ", $lines[$i - 1]);
                            }
                        }
                    }
                    if ($lines[$i - 1] != PHP_EOL) {
                        $lines[$i - 1] = str_replace("\t", "  ", $lines[$i - 1]);
                        echo htmlentities($lines[$i - 1], ENT_COMPAT, 'UTF-8');
                    } else {
                        echo '&nbsp;' . "\n";
                    }
                }
                echo '</pre>';
                echo '<table cellspacing="0">';
            }
        }
    }