JError/renderBacktrace
From Joomla! Documentation
< API16:JError
The "API16" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
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Syntax[edit]
static renderBacktrace($error)
Parameter Name | Default Value | Description |
---|---|---|
$error |
Defined in[edit]
libraries/joomla/error/error.php
Importing[edit]
jimport( 'joomla.error.error' );
Source Body[edit]
public static function renderBacktrace($error)
{
$contents = null;
$backtrace = $error->getTrace();
if (is_array($backtrace))
{
ob_start();
$j = 1;
echo '<table border="0" cellpadding="0" cellspacing="0" class="Table">';
echo ' <tr>';
echo ' <td colspan="3" align="left" class="TD"><strong>Call stack</strong></td>';
echo ' </tr>';
echo ' <tr>';
echo ' <td class="TD"><strong>#</strong></td>';
echo ' <td class="TD"><strong>Function</strong></td>';
echo ' <td class="TD"><strong>Location</strong></td>';
echo ' </tr>';
for ($i = count($backtrace)-1; $i >= 0 ; $i--)
{
echo ' <tr>';
echo ' <td class="TD">'.$j.'</td>';
if (isset($backtrace[$i]['class'])) {
echo ' <td class="TD">'.$backtrace[$i]['class'].$backtrace[$i]['type'].$backtrace[$i]['function'].'()</td>';
} else {
echo ' <td class="TD">'.$backtrace[$i]['function'].'()</td>';
}
if (isset($backtrace[$i]['file'])) {
echo ' <td class="TD">'.$backtrace[$i]['file'].':'.$backtrace[$i]['line'].'</td>';
} else {
echo ' <td class="TD"> </td>';
}
echo ' </tr>';
$j++;
}
echo '</table>';
$contents = ob_get_contents();
ob_end_clean();
}
return $contents;
}
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Examples[edit]
Code Examples[edit]