';
return $output;
}
/**
* Render HTML footer for development views
* @return string
*/
public function renderFooter()
{
return "";
}
/**
* Render an error.
*
* @param string $httpRequest the kind of request
* @param int $errno Codenumber of the error
* @param string $errstr The error message
* @param string $errfile The name of the soruce code file where the error occurred
* @param int $errline The line number on which the error occured
* @return string
*/
public function renderError($httpRequest, $errno, $errstr, $errfile, $errline)
{
$errorType = isset(self::$error_types[$errno]) ? self::$error_types[$errno] : self::$unknown_error;
$httpRequestEnt = htmlentities($httpRequest, ENT_COMPAT, 'UTF-8');
if (ini_get('html_errors')) {
$errstr = strip_tags($errstr);
} else {
$errstr = Convert::raw2xml($errstr);
}
$output = '
';
$output .= "
[" . $errorType['title'] . '] ' . $errstr . "
";
$output .= "
$httpRequestEnt
";
$output .= "
Line $errline in $errfile
";
$output .= '
';
return $output;
}
/**
* Render a fragment of the a source file
*
* @param array $lines An array of file lines; the keys should be the original line numbers
* @param int $errline The line of the error
* @return string
*/
public function renderSourceFragment($lines, $errline)
{
$output = '
';
return $output;
}
/**
* Render an arbitrary paragraph.
*
* @param string $text The HTML-escaped text to render
* @return string
*/
public function renderParagraph($text)
{
return '
' . $text . '
';
}
/**
* Formats the caller of a method
*
* @param array $caller
* @return string
*/
protected function formatCaller($caller)
{
$return = basename($caller['file']) . ":" . $caller['line'];
if (!empty($caller['class']) && !empty($caller['function'])) {
$return .= " - {$caller['class']}::{$caller['function']}()";
}
return $return;
}
/**
* Outputs a variable in a user presentable way
*
* @param object $val
* @param array $caller Caller information
* @return string
*/
public function renderVariable($val, $caller)
{
$output = '