Location: PHPKode > scripts > Error Handler classes > error-handler-classes/error.tpl
<?php
$showSourceUri = 'http://localhost/ErrorHandler/showSource.php';
$showSourcePrev = 10;
$showSourceNext = 10;
?>

<script type="text/javascript">
function showParam(i) {
    currentParam = i;
    document.getElementById('paramHide').style.display = ''
    document.getElementById('paramSpace').style.display = ''
    document.getElementById('param').style.display = ''
    document.getElementById('param').innerHTML = '<pre>' + document.getElementById('param' + i).innerHTML + '</pre>'
}
function hideParam() {
    currentParam = -1;
    document.getElementById('paramHide').style.display = 'none'
    document.getElementById('paramSpace').style.display = 'none'
    document.getElementById('param').style.display = 'none'
}
function showOrHideParam(i) {
    if (currentParam == i) {
        hideParam()
    } else {
        showParam(i)
    }
}
function showFile(id) {
    eval('display = document.getElementById("file' + id + '").style.display')
    eval('if (display == "none") { document.getElementById("file' + id + '").style.display = "" } else { document.getElementById("file' + id + '").style.display = "none" } ');
}
function showDetails(cnt) {
    for (i = 0; i < cnt; ++i) {
        eval('document.getElementById("file' + i + '").style.display = ""')
    }
}
function hideDetails(cnt) {
    for (i = 0; i < cnt; ++i) {
        eval('document.getElementById("file' + i + '").style.display = "none"')
    }
}
var currentParam = -1;
</script>

<pre>
<hr />

<b>Error type:</b> <?php echo $errType[$errNo]; ?>

<?php

    function fontStart($color) {
        return '<font color="' . $color . '">';
    }
    function fontEnd() {
        return '</font>';
    }

    $c['default'] = '#000000';
    $c['keyword'] = '#0000A0';
    $c['number']  = '#800080';
    $c['string']  = '#404040';
    $c['comment'] = '#808080';

    if (count($info)) { 
        foreach ($info as $k => $v) {
            echo '<b>';
            echo $k;
            echo ':</b> ';
            echo $v;
            echo "\r\n";
        }
    } else {
        echo '<b>Message:</b> ';
        echo $errMsg;
        echo "\r\n";
    }

    echo "\r\n";

    if (count($trace)) {

        echo '<span style="font-family: monospaced; font-size: 11px;">Trace: ' . count($trace) . "</span> ";
        echo '<span style="font-family: monospaced; font-size: 11px; cursor: pointer;" onclick="showDetails('.count($trace).')">[show details]</span> ';
        echo '<span style="font-family: monospaced; font-size: 11px; cursor: pointer;" onclick="hideDetails('.count($trace).')">[hide details]</span>';
    
        echo "\r\n";
        echo "\r\n";

        
        
        echo '<ul>';
        $currentParam = -1;
        
        foreach ($trace as $k => $v) {
            
            $currentParam++;
            
            echo '<li style="list-style-type: square;">';
            
            if (isset($v['class'])) {
                echo '<span onmouseover="this.style.color=\'#0000ff\'" onmouseout="this.style.color=\''.$c['keyword'].'\'" style="color: '.$c['keyword'].'; cursor: pointer;" onclick="showFile('.$k.')">';
                echo $v['class'];
                echo ".";
            } else {
                echo '<span onmouseover="this.style.color=\'#0000ff\'" onmouseout="this.style.color=\''.$c['keyword'].'\'" style="color: '.$c['keyword'].'; cursor: pointer;" onclick="showFile('.$k.')">';
            }
            
            echo $v['function'];
            echo '</span>';
            echo " (";
            
            $sep = '';
            $v['args'] = (array) @$v['args'];
            foreach ($v['args'] as $arg) {

                $currentParam++;
                
                echo $sep;
                $sep    = ', ';
                $color = '#404040';

                switch (true) {
                    
                    case is_bool($arg):
                        $param  = 'TRUE';
                        $string = $param;
                        break;

                    case is_int($arg):
                    case is_float($arg):
                        $param  = $arg;
                        $string = $arg;
                        $color = $c['number'];
                        break;

                    case is_null($arg):
                        $param = 'NULL';
                        $string = $param;
                        break;

                    case is_string($arg):
                        $param = $arg;
                        $string = 'string[' . strlen($arg) . ']';
                        break;

                    case is_array($arg):
                        ob_start();
                        print_r($arg);
                        $param = ob_get_contents();
                        ob_end_clean();
                        $string = 'array[' . count($arg) . ']';
                        break;

                    case is_object($arg):
                        ob_start();
                        print_r($arg);
                        $param = ob_get_contents();
                        ob_end_clean();
                        $string = 'object: ' . get_class($arg);
                        break;

                    case is_resource($arg):
                        $param = 'resource: ' . get_resource_type($arg);
                        $string = 'resource';
                        break;

                    default:
                        $param = 'unknown';
                        $string = $param;
                        break;

                }

                echo '<span style="cursor: pointer; color: '.$color.';" onclick="showOrHideParam('.$currentParam.')" onmouseout="this.style.color=\''.$color.'\'" onmouseover="this.style.color=\'#dd0000\'">';
                echo $string;
                echo '</span>';
                echo '<span id="param'.$currentParam.'" style="display: none;">' . $param . '</span>';

            }
            
            echo ")";
            echo "\r\n";

            if (!isset($v['file'])) {
                $v['file'] = 'unknown';
            }
            if (!isset($v['line'])) {
                $v['line'] = 'unknown';
            }

            $v['line'] = @$v['line'];
            echo '<span id="file'.$k.'" style="display: none; color: gray;">';
            if ($v['file'] && $v['line']) {
                echo 'FILE: <a onmouseout="this.style.color=\'#007700\'" onmouseover="this.style.color=\'#FF6600\'" style="color: #007700; text-decoration: none;" target="_blank" href="'.$showSourceUri.'?file='.urlencode($v['file']).'&line='.$v['line'].'&prev='.$showSourcePrev.'&next='.$showSourceNext.'">'.basename($v['file']).'</a>';
            } else {
                echo 'FILE: ' . fontStart('#007700') . basename($v['file']) . fontEnd();
            }
            echo "\r\n";
            echo 'LINE: ' . fontStart('#007700') . $v['line'] . fontEnd() . "\r\n";
            echo 'DIR:  ' . fontStart('#007700') . dirname($v['file']) . fontEnd();
            echo '</span>';
            
            echo '</li>';
        }
        
        echo '</ul>';
   
    } else {
        echo '<b>File:</b> ';
        echo basename($file);
        echo ' (' . $line . ') ';
        echo dirname($file);
    }
    
?>

<?php echo '<span id="paramHide" style="display: none; font-family: monospaced; font-size: 11px; cursor: pointer;" onclick="hideParam()">[hide param]</span>';?>
<span id="paramSpace" style="display: none;">

</span><div id="param" perm="0" style="background-color: #FFFFE1; padding: 2px; display: none;"></div><hr />

Trick: click on a function's argument to see it fully
Trick: click on a function to see the file & line
Trick: click on the file name to see the source code

</pre>
Return current item: Error Handler classes