Added plugins to list errors from database

plugins/displaylog/index.php

@@ -0,0 +1,54 @@
+<?php
+
+###
+# @name		Display Log Plugin
+# @author	Tobias Reich
+# @copyright	2014 by Tobias Reich
+# @description	This file queries the database for log messages and displays them if present.
+###
+
+# Location
+$lychee = __DIR__ . '/../../';
+
+# Load requirements
+require($lychee . 'php/define.php');
+require($lychee . 'php/autoload.php');
+require($lychee . 'php/modules/misc.php');
+
+# Set content
+header('content-type: text/plain');
+
+# Load config
+if (!file_exists(LYCHEE_CONFIG_FILE)) exit('Error 001: Configuration not found. Please install Lychee first.');
+require(LYCHEE_CONFIG_FILE);
+
+# Declare
+$result = '';
+
+# Database
+$database = new mysqli($dbHost, $dbUser, $dbPassword, $dbName);
+
+if (mysqli_connect_errno()!=0) { 
+	echo 'Error 100: ' . mysqli_connect_errno() . ': ' . mysqli_connect_error() . '' . PHP_EOL;
+	exit();
+}
+
+# Result
+$result = $database->query('SELECT FROM_UNIXTIME(time), type, function, line, text FROM lychee_log;'); 
+
+# Output
+if ($result === FALSE) { 
+	echo('Everything looks fine, Lychee has not reported any problems!' . PHP_EOL . PHP_EOL);
+} else {
+	while ( $row = $result->fetch_row() ) {
+
+		# Encode result before printing
+		htmlentities($row);
+
+		# Format: time TZ - type - function(line) - text
+		printf ("%s %s - %s - %s (%s) \t- %s\n", $row[0], date_default_timezone_get(), $row[1], $row[2], $row[3], $row[4]); 	
+	}
+
+}
+
+?>