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Changeset 1766

Timestamp:

09/30/2008 08:25:07 PM (2 months ago)

Author:

driehle

Message:

Code Cleanup + Update for 1.1.2

Files:

trunk/scripts/settings.class.php (modified) (1 diff)
trunk/scripts/update/111To112.php (modified) (1 diff)

Legend:

: Unmodified
: Added
: Removed
: Modified
: Copied
: Moved

trunk/scripts/settings.class.php

r1764	r1766
39	39	class Settings {
40	40
41		/**
42		* Assoziative array holding configuration options
43		*
44		* @access private
45		* @var array
46		*/
47		var $d = array();
48
49		/**
50		* Assoziative array holding translations according
51		* to the current language.
52		*
53		* @access private
54		* @var array
55		*/
56		var $l = array();
57
58		/**
59		* Settings() - class constructor
60		*
61		* @access public
62		* @param array $l
63		* @return void
64		*/
65		function Settings($l) {
66		// get the language array $l and put it into the class
67		$this->l = $l;
68		}
69
70		/**
71		* getValue() - reads configuration data
72		*
73		* This procedure returns the value for then configuration option
74		* specified by $key or an array of all options if $key is not
75		* specified or false
76		*
77		* @access public
78		* @param string\|boolean $key
79		* @return mixed
80		*/
81		function getValue($key = false) {
82		if($key === false) return $this->d;
83		else return $this->d[strtolower($key)];
84		}
	41	/**
	42	* Assoziative array holding configuration options
	43	*
	44	* @access private
	45	* @var array
	46	*/
	47	var $d = array();
	48
	49	/**
	50	* Assoziative array holding translations according
	51	* to the current language.
	52	*
	53	* @access private
	54	* @var array
	55	*/
	56	var $l = array();
	57
	58	/**
	59	* Settings() - class constructor
	60	*
	61	* @access public
	62	* @param array $l
	63	* @return void
	64	*/
	65	function Settings($l) {
	66	// get the language array $l and put it into the class
	67	$this->l = $l;
	68	}
	69
	70	/**
	71	* getValue() - reads configuration data
	72	*
	73	* This procedure returns the value for then configuration option
	74	* specified by $key or an array of all options if $key is not
	75	* specified or false
	76	*
	77	* @access public
	78	* @param string\|boolean $key
	79	* @return mixed
	80	*/
	81	function getValue($key = false) {
	82	if($key === false) return $this->d;
	83	else return $this->d[strtolower($key)];
	84	}
85	85
86		/**
87		* setValue() - sets configuration data
88		*
89		* @access public
90		* @param string\|boolean $key
91		* @param mixed $value
92		* @return mixed
93		*/
94		function setValue($key, $value) {
95		$this->d[strtolower($key)] = $value;
96		}
97
98		/**
99		* importDataByConstants()
100		*
101		* imports data from global constats starting with JLOG_ prefix
102		*
103		* @access public
104		* @return void
105		*/
106		function importDataByConstants() {
107		# no return
108		// this is a blacklist of constats which are not to be written in settings.inc.php
109		$search = array(
110		'JLOG_ADMIN',
111		'JLOG_DB_CONTENT',
112		'JLOG_DB_COMMENTS',
113		'JLOG_DB_CATASSIGN',
114		'JLOG_DB_CATEGORIES',
115		'JLOG_DB_ATTRIBUTES',
116		'JLOG_UPDATE',
117		'JLOG_LOGIN',
118		'JLOG_SOFTWARE_VERSION',
119		'JLOG_SOFTWARE_URL',
120		'JLOG_SOFTWARE_PHPV',
121		'JLOG_SOFTWARE_MYSQLV',
122		'JLOG_ADMIN_PASSWORD_AGAIN'
123		);
124
125		// get all needed constants and put it into the class
126		$constants = get_defined_constants();
127		foreach($constants as $key => $value) {
128		if(!in_array($key, $search) AND strpos($key, "JLOG_") !== false) {
129		$this->setValue($key, $value);
130		}
131		}
132		}
133
134		/**
135		* importDataByArray() - sets configuration data
136		*
137		* Sets configuration data according to $d. If working in
138		* non-exclusive mode (the default), $d is merged into the current
139		* configuration, otherwise the current configuration is discared
140		* and $d is set as the new configuration.
141		*
142		* @access public
143		* @param array $d
144		* @param boolean $exclusiv
145		* @return void
146		*/
147		function importDataByArray($d = false, $exclusiv = false) {
148
149		// get the data from users $d array and put it into the class
150		if($d !== false) {
151		if($exclusiv) $this->d = $d;
152		else $this->d = array_merge($this->d, $d);
153		}
154
155		if(JLOG_ADMIN === true) {
156		$this->d['jlog_db'] = JLOG_DB;
157		$this->d['jlog_db_url'] = JLOG_DB_URL;
158		$this->d['jlog_db_user'] = JLOG_DB_USER;
159		$this->d['jlog_db_pwd'] = JLOG_DB_PWD;
160		$this->d['jlog_db_prefix'] = JLOG_DB_PREFIX;
161		$this->d['jlog_start_year'] = JLOG_START_YEAR;
162		$this->d['jlog_path'] = JLOG_PATH;
163		$this->d['jlog_basepath'] = JLOG_BASEPATH;
164		if($this->d['jlog_admin_password'] == '') {
165		$this->jlog_admin_password = JLOG_ADMIN_PASSWORD;
166		}
167		else {
168		$this->d['jlog_admin_password'] = md5($this->d['jlog_admin_password']);
169		$this->d['jlog_admin_password_again'] = md5($this->d['jlog_admin_password_again']);
170		}
171		$this->d['jlog_installed_version'] = JLOG_INSTALLED_VERSION;
172		$this->d['jlog_installed_url'] = JLOG_INSTALLED_URL;
173		$this->d['jlog_installed_phpv'] = JLOG_INSTALLED_PHPV;
174		$this->d['jlog_installed_mysqlv'] = JLOG_INSTALLED_MYSQLV;
175		}
176		else {
177		$this->d['jlog_admin_password'] = md5($this->d['jlog_admin_password']);
178		$this->d['jlog_admin_password_again'] = md5($this->d['jlog_admin_password_again']);
179		}
180
181		if((defined('JLOG_SETUP') AND JLOG_SETUP === true))
182		{
183		$this->d['jlog_installed_version'] = JLOG_SOFTWARE_VERSION;
184		$this->d['jlog_installed_url'] = JLOG_SOFTWARE_URL;
185		$this->d['jlog_installed_phpv'] = JLOG_SOFTWARE_PHPV;
186		$this->d['jlog_installed_mysqlv'] = JLOG_SOFTWARE_MYSQLV;
187		}
188		}
189
190		/**
191		* importSuggestedData() - preallocates configuration data
192		*
193		* Initialises the configuration with useful settings during
194		* the installation process.
195		*
196		* @access public
197		* @return void
198		*/
199		function importSuggestedData() {
200
201		// suggest some data for setup
202		$this->d['jlog_path'] = $this->getSuggestPath();
203		$this->d['jlog_basepath'] = dirname(dirname( __FILE__ )).DIRECTORY_SEPARATOR;
204		$date = getdate();
205		$this->d['jlog_start_year'] = $date['year'];
206		$this->d['jlog_max_blog_orginal'] = 1;
207		$this->d['jlog_max_blog_big'] = 4;
208		$this->d['jlog_max_blog_small'] = 15;
209		$this->d['jlog_sub_current'] = 6;
210		$this->d['jlog_date'] = $this->l['date_format'];
211		$this->d['jlog_date_comment'] = $this->l['date_format_comment'];
212		$this->d['jlog_date_subcurrent'] = $this->l['date_format_subcurrent'];
213		$this->d['jlog_info_by_comment'] = '1';
214		$this->d['jlog_db_url'] = 'localhost';
215		$this->d['jlog_db_prefix'] = 'jlog_';
216		$this->d['jlog_blogservices'] = 'http://rpc.pingomatic.com/';
217		$this->d['jlog_language'] = defined('JLOG_LANGUAGE') ? JLOG_LANGUAGE : 'de';
218		}
219
220
221		/**
222		* getSuggestPath() - generate a suggestion for JLOG_PATH
223		*
224		* @access private
225		* @return string
226		*/
227		function getSuggestPath() {
228		$host = empty($_SERVER['HTTP_HOST'])
229		? (empty($_SERVER['SERVER_NAME'])
230		? $_SERVER['SERVER_ADDR']
231		: $_SERVER['SERVER_NAME'])
232		: $_SERVER['HTTP_HOST'];
233		$proto = (empty($_SERVER['HTTPS']) OR $_SERVER['HTTPS'] == 'off')
234		? 'http'
235		: 'https';
236		$port = $_SERVER['SERVER_PORT'];
237
238		$uri = $proto . '://' . $host;
239		if ((('http' == $proto) and (80 != $port))
240		or (('https' == $proto) and (443 != $port)))
241		{
242		$uri .= ':' . $port;
243		}
244		$uri .= dirname($_SERVER['SCRIPT_NAME']);
245
246		return $uri;
247		}
248
249		/**
250		* defaultValue() - gets a value of an array
251		*
252		* Look for index $key in the array $array and return
253		* the corresponding value if it exists or the default
254		* value $default if it doesn't.
255		*
256		* @access public
257		* @param array $array
258		* @param mixed $key
259		* @param mixed $default
260		* @return mixed
261		*/
262		function defaultValue($array, $key, $default = '') {
263
264		if(isset($array[$key])) {
265		return $array[$key];
266		}
267		else {
268		return $default;
269		}
270		}
271
272		/**
273		* form_output() - generates HTML output for formular
274		*
275		* @access public
276		* @return string
277		*/
278		function form_output() {
279		# returns the filled form
280
281		$data = array_htmlspecialchars($this->d);
282
283		if(isset($data['jlog_clean_url']) AND ($data['jlog_clean_url'] === 'true' OR $data['jlog_clean_url'] === '1'))
284		$d['clean_url_yes'] = " checked='checked'";
285		else $d['clean_url_no'] = " checked='checked'";
286
287		if(isset($data['jlog_info_by_comment'])) $d['info_by_comment'] = " checked='checked'";
288		else $d['info_by_comment'] = "";
289
290		if(isset($data['jlog_bs_weblogs_com']) AND ($data['jlog_bs_weblogs_com'] === 'true' OR $data['jlog_bs_weblogs_com'] === '1'))
291		$d['bs_weblogs_com'] = " checked='checked' ";
292
293		if(defined("JLOG_ADMIN") AND JLOG_ADMIN === true) $admincenter_password = " ".$this->l['admin']['m_admin_password_admin'];
294		else $admincenter_password = '';
295
296		// get available languages
297		$dir = opendir(dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'lang');
298		$languages = array();
299		while(($file = readdir($dir)) !== false) {
300		if($file == '.' OR $file == '..') continue;
301		if(!preg_match('/lang\.([a-zA-z0-9]+)\.inc\.php/', $file, $matches)) continue;
302		$languages[] = $matches[1];
303		}
304
305		// do the form
306		$form = "
307		<form action='".$_SERVER['SCRIPT_NAME']."' method='post'>
308		<fieldset><legend>".$this->l['admin']['m_metadata']."</legend>
309		<p><label for='language'>".$this->l['admin']['m_language']."</label><br />";
310
311		if(defined("JLOG_ADMIN") AND JLOG_ADMIN === true) $form .= add_session_id_input_tag();
312
313		$form .= "<select class='userdata' id='language' name='jlog_language'>";
314		foreach($languages as $lang) {
315		$form .= "<option";
316		if((isset($_POST['jlog_language']) AND $lang = $_POST['jlog_language']) OR $lang == JLOG_LANGUAGE)
317		$form .= " selected='selected'";
318		$form .= ">$lang</option>";
319		}
320
321		$form .= "</select>
322		</p>
323
324		<p><label for='website'>".$this->l['admin']['m_website']."</label><br />
325		<input class='userdata' id='website' name='jlog_website' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_website')."' /></p>
326		<p><label for='publisher'>".$this->l['admin']['m_publisher']."</label><br />
327		<input class='userdata' id='publisher' name='jlog_publisher' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_publisher')."' /></p>
328		<p><label for='admin_password'>".$this->l['admin']['m_admin_password'].$admincenter_password."</label><br />
329		<input class='userdata' id='admin_password' name='jlog_admin_password' type='password' size='20' maxlength='255' /></p>
330		<p><label for='admin_password_again'>".$this->l['admin']['m_admin_password_again'].$admincenter_password."</label><br />
331		<input class='userdata' id='admin_password_again' name='jlog_admin_password_again' type='password' size='20' maxlength='255' /></p>
332		<p><label for='email'>".$this->l['admin']['m_email']."</label><br />
333		<input class='userdata' id='email' name='jlog_email' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_email')."' /></p>
334		<p><label for='description'>".$this->l['admin']['m_description']."</label><br />
335		<textarea class='small' id='description' name='jlog_description' rows='2' cols='60'>".$this->defaultValue($data, 'jlog_description')."</textarea></p>
336		</fieldset>
337
338		<fieldset><legend>".$this->l['admin']['m_behavior']."</legend>
339		<p><label>".$this->l['admin']['m_clean_url']."</label><br />
340		<input id='clean_url_yes' name='jlog_clean_url' type='radio' value='true'".$d['clean_url_yes']." /><label class='nobreak' for='clean_url_yes'>".$this->l['admin']['yes']."</label>
341		<input id='clean_url_no' name='jlog_clean_url' type='radio' value='false'".$d['clean_url_no']." /><label class='nobreak' for='clean_url_no'>".$this->l['admin']['no']."</label></p>
342		<p><label for='max_blog_orginal'>".$this->l['admin']['m_max_blog_orginal']."</label><br />
343		<input class='short' id='max_blog_orginal' name='jlog_max_blog_orginal' type='text' maxlength='3' size='3' value='".$this->defaultValue($data, 'jlog_max_blog_orginal')."' /></p>
344		<p><label for='max_blog_big'>".$this->l['admin']['m_max_blog_big']."</label><br />
345		<input class='short' id='max_blog_big' name='jlog_max_blog_big' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_max_blog_big')."' /></p>
346		<p><label for='max_blog_small'>".$this->l['admin']['m_max_blog_small']."</label><br />
347		<input class='short' id='max_blog_small' name='jlog_max_blog_small' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_max_blog_small')."' /></p>
348		<p><label for='sub_current'>".$this->l['admin']['m_sub_current']."</label><br />
349		<input class='short' id='sub_current' name='jlog_sub_current' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_sub_current')."' /></p>
350		<p><input id='info_by_comment' name='jlog_info_by_comment' type='checkbox' value='true'".$d['info_by_comment']."/> <label for='info_by_comment' class='nobreak'>".$this->l['admin']['m_info_by_comment']."</label></p>
351		<p><label for='date'>".$this->l['admin']['m_date']."</label></p>
352		<p><input class='userdata' id='date' name='jlog_date' type='text' value='".$this->defaultValue($data, 'jlog_date')."' size='20' /> <label for='date' class='nobreak'>".$this->l['admin']['m_date_posting']."</label></p>
353		<p><input class='userdata' id='date_comment' name='jlog_date_comment' type='text' value='".$this->defaultValue($data, 'jlog_date_comment')."' size='20' /> <label for='date_comment' class='nobreak'>".$this->l['admin']['m_date_comment']."</label></p>
354		<p><input class='userdata' id='date_subcurrent' name='jlog_date_subcurrent' type='text' value='".$this->defaultValue($data, 'jlog_date_subcurrent')."' size='20' /> <label for='date_subcurrent' class='nobreak'>".$this->l['admin']['m_date_subcurrent']."</label></p>
355		<p><label for='blogservices'>".$this->l['admin']['m_bs']."</label></p>
356		<p><textarea class='small' id='blogservices' name='jlog_blogservices' rows='2' cols='60'>".$this->defaultValue($data, 'jlog_blogservices')."</textarea></p>
357		</fieldset>
358		";
359
360		if(defined('JLOG_SETUP') AND JLOG_SETUP === true) {
361		$form .=
362		"
363		<fieldset><legend>".$this->l['admin']['m_database']."</legend>
364		<p><label for='db'>".$this->l['admin']['m_db']."</label><br />
365		<input class='userdata' id='db' name='jlog_db' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db')."' /></p>
366		<p><label for='db_url'>".$this->l['admin']['m_db_url']."</label><br />
367		<input class='userdata' id='db_url' name='jlog_db_url' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_url')."' /></p>
368		<p><label for='db_user'>".$this->l['admin']['m_db_user']."</label><br />
369		<input class='userdata' id='db_user' name='jlog_db_user' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_user')."' /></p>
370		<p><label for='db_pwd'>".$this->l['admin']['m_db_pwd']."</label><br />
371		<input class='userdata' id='db_pwd' name='jlog_db_pwd' type='password' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_pwd')."' /></p>
372		<p><label for='db_prefix'>".$this->l['admin']['m_db_prefix']."</label><br />
373		<input class='userdata' id='db_prefix' name='jlog_db_prefix' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_prefix')."' />
374		<input name='jlog_start_year' type='hidden' value='".$this->defaultValue($data, 'jlog_start_year', date("Y"))."' /></p>
375		<input name='jlog_path' type='hidden' value='".$this->defaultValue($data, 'jlog_path')."' />
376		<input name='jlog_basepath' type='hidden' value='".$this->defaultValue($data, 'jlog_basepath')."' />
377		</fieldset>
378		";
379		}
380
381		$form .= "
382		<p><input type='submit' class='button' value='".$this->l['admin']['submit']."' /></p>
383		</form>
384		";
385
386		return $form;
387		}
388
389		/**
390		* validate() - validates the current configuration
391		*
392		* If the current configuration is valid, an empty array is returned.
393		* Otherwise the returned array containes all errors, described in the
394		* current language.
395		*
396		* @access public
397		* @return array
398		*/
399		function validate() {
400		# if everything validate then return true
401		# otherwise return the $errors array
402
403		$errors = array();
404
405		// paths
406		if(empty($this->d['jlog_path']) OR (check_url($this->d['jlog_path'], array ('http')) === false)) $errors[] = $this->l['admin']['e_path'];
407		if(empty($this->d['jlog_basepath']) OR !is_dir($this->d['jlog_basepath'])) $errors[] = $this->l['admin']['e_basepath'];
408		if($this->d['jlog_clean_url'] != 'true') $this->d['jlog_clean_url'] = 'false';
409		// metadata
410		if(empty($this->d['jlog_website'])) $errors[] = $this->l['admin']['e_website'];
411		if(empty($this->d['jlog_publisher'])) $errors[] = $this->l['admin']['e_publisher'];
412		if(defined('JLOG_SETUP') AND JLOG_SETUP) {
413		if($this->d['jlog_admin_password'] == md5(""))
414		$errors[] = $this->l['admin']['e_admin_password'];
415		elseif($this->d['jlog_admin_password'] !== $this->d['jlog_admin_password_again'])
416		$errors[] = $this->l['admin']['e_admin_password_again'];
417		}
418		elseif(!empty($this->d['jlog_admin_password']) AND $this->d['jlog_admin_password'] !== $this->d['jlog_admin_password_again']) {
419		$errors[] = $this->l['admin']['e_admin_password_again'];
420		}
421		// Fix of bug #148
422		if(isset($this->d['jlog_admin_password_again']))
423		unset($this->d['jlog_admin_password_again']);
424
425		if(empty($this->d['jlog_email']) OR !strpos($this->d['jlog_email'], '@')) $errors[] = $this->l['admin']['e_email'];
426		if(empty($this->d['jlog_description'])) $errors[] = $this->l['admin']['e_description'];
427		// behavour
428		if(!is_numeric($this->d['jlog_max_blog_orginal']) OR intval($this->d['jlog_max_blog_orginal']) < 0) $errors[] = $this->l['admin']['e_max_blog_orginal'];
429		if(!is_numeric($this->d['jlog_max_blog_big']) OR intval($this->d['jlog_max_blog_big']) < 0) $errors[] = $this->l['admin']['e_max_blog_big'];
430		if(!is_numeric($this->d['jlog_max_blog_small']) OR intval($this->d['jlog_max_blog_small']) < 0) $errors[] = $this->l['admin']['e_max_blog_small'];
431		if(!is_numeric($this->d['jlog_sub_current']) OR intval($this->d['jlog_sub_current']) < 0) $errors[] = $this->l['admin']['e_sub_current'];
432		if(!is_numeric($this->d['jlog_start_year'])) $errors[] = $this->l['admin']['e_start_year'];
433		if($this->d['jlog_info_by_comment'] != 'true') $this->d['jlog_info_by_comment'] = 'false';
434		// database
435		if(empty($this->d['jlog_db'])) $errors[] = $this->l['admin']['e_db'];
436		if(empty($this->d['jlog_db_url'])) $errors[] = $this->l['admin']['e_db_url'];
437		// Fix of bug #196, prefix should only contain alphanumeric values, can be empty!
438		if(!preg_match('/^[a-zA-Z0-9_]*$/', $this->d['jlog_db_prefix'])) $errors[] = $this->l['admin']['e_db_prefix'];
439
440		return $errors;
441		}
442
443		/**
444		* do_settings() - save configuration
445		*
446		* Saves the current configuration to the settings.inc.php file
447		* in the personal folder. Return an empty array if configuration
448		* was saved successfully, or an array containing descriptions of
449		* the errors that occured otherwise.
450		*
451		* @access public
452		* @return array
453		*/
454		function do_settings() {
455		# if it's all done return true
456		# otherwise return the $errors array
457
458		$errors = array();
459
460		// if there is no new password set the old
461		if(JLOG_ADMIN AND empty($this->d['jlog_admin_password'])) $this->d['jlog_admin_password'] = JLOG_ADMIN_PASSWORD;
462
463		// remove slashes at the end of JLOG_PATH if present
464		$this->d['jlog_path'] = rtrim($this->d['jlog_path'], '/');
465		// make shure JLOG_BASEPATH ends with a slash!!
466		$this->d['jlog_basepath'] = rtrim($this->d['jlog_basepath'], '/\\') . DIRECTORY_SEPARATOR;
467
468		// no quotes for bolean and numbers
469		$no_quotes = array (
470		'jlog_clean_url' => 'bool',
471		'jlog_max_blog_orginal' => 'int',
472		'jlog_max_blog_big' => 'int',
473		'jlog_max_blog_small' => 'int',
474		'jlog_sub_current' => 'int',
475		'jlog_start_year' => 'int',
476		'jlog_info_by_comment' => 'bool'
477		);
478
479		// serialize data to file format
480		$file_content = '<?php' . PHP_EOL . '// generated at ' . date('Y-m-d, h:i:s') . PHP_EOL;
481
482		foreach($this->d as $key => $value) {
483		$output = '';
484		if(isset($no_quotes[$key])) {
485		// boolean values
486		if($no_quotes[$key] == 'bool') {
487		if($value == 'true' OR $value === true) $output = 'true';
488		else $output = 'false';
489		}
490		// numeric values
	86	/**
	87	* setValue() - sets configuration data
	88	*
	89	* @access public
	90	* @param string\|boolean $key
	91	* @param mixed $value
	92	* @return mixed
	93	*/
	94	function setValue($key, $value) {
	95	$this->d[strtolower($key)] = $value;
	96	}
	97
	98	/**
	99	* importDataByConstants()
	100	*
	101	* imports data from global constats starting with JLOG_ prefix
	102	*
	103	* @access public
	104	* @return void
	105	*/
	106	function importDataByConstants() {
	107	# no return
	108	// this is a blacklist of constats which are not to be written in settings.inc.php
	109	$search = array(
	110	'JLOG_ADMIN',
	111	'JLOG_DB_CONTENT',
	112	'JLOG_DB_COMMENTS',
	113	'JLOG_DB_CATASSIGN',
	114	'JLOG_DB_CATEGORIES',
	115	'JLOG_DB_ATTRIBUTES',
	116	'JLOG_UPDATE',
	117	'JLOG_LOGIN',
	118	'JLOG_SOFTWARE_VERSION',
	119	'JLOG_SOFTWARE_URL',
	120	'JLOG_SOFTWARE_PHPV',
	121	'JLOG_SOFTWARE_MYSQLV',
	122	'JLOG_ADMIN_PASSWORD_AGAIN'
	123	);
	124
	125	// get all needed constants and put it into the class
	126	$constants = get_defined_constants();
	127	foreach($constants as $key => $value) {
	128	if(!in_array($key, $search) AND strpos($key, "JLOG_") !== false) {
	129	$this->setValue($key, $value);
	130	}
	131	}
	132	}
	133
	134	/**
	135	* importDataByArray() - sets configuration data
	136	*
	137	* Sets configuration data according to $d. If working in
	138	* non-exclusive mode (the default), $d is merged into the current
	139	* configuration, otherwise the current configuration is discared
	140	* and $d is set as the new configuration.
	141	*
	142	* @access public
	143	* @param array $d
	144	* @param boolean $exclusiv
	145	* @return void
	146	*/
	147	function importDataByArray($d = false, $exclusiv = false) {
	148
	149	// get the data from users $d array and put it into the class
	150	if($d !== false) {
	151	if($exclusiv) $this->d = $d;
	152	else $this->d = array_merge($this->d, $d);
	153	}
	154
	155	if(JLOG_ADMIN === true) {
	156	$this->d['jlog_db'] = JLOG_DB;
	157	$this->d['jlog_db_url'] = JLOG_DB_URL;
	158	$this->d['jlog_db_user'] = JLOG_DB_USER;
	159	$this->d['jlog_db_pwd'] = JLOG_DB_PWD;
	160	$this->d['jlog_db_prefix'] = JLOG_DB_PREFIX;
	161	$this->d['jlog_start_year'] = JLOG_START_YEAR;
	162	$this->d['jlog_path'] = JLOG_PATH;
	163	$this->d['jlog_basepath'] = JLOG_BASEPATH;
	164	if($this->d['jlog_admin_password'] == '') {
	165	$this->jlog_admin_password = JLOG_ADMIN_PASSWORD;
	166	}
	167	else {
	168	$this->d['jlog_admin_password'] = md5($this->d['jlog_admin_password']);
	169	$this->d['jlog_admin_password_again'] = md5($this->d['jlog_admin_password_again']);
	170	}
	171	$this->d['jlog_installed_version'] = JLOG_INSTALLED_VERSION;
	172	$this->d['jlog_installed_url'] = JLOG_INSTALLED_URL;
	173	$this->d['jlog_installed_phpv'] = JLOG_INSTALLED_PHPV;
	174	$this->d['jlog_installed_mysqlv'] = JLOG_INSTALLED_MYSQLV;
	175	}
491	176	else {
492		$output = (int) $value;
493		}
494		}
495		// string values
496		else {
497		$output = '\'' . $this->escapeForPhp($value) . '\'';
498		}
499		$key = '\'' . $this->escapeForPhp(strtoupper($key)) . '\'';
500		$file_content .= 'define(' . $key . ', ' . $output . ');' . PHP_EOL;
501		}
502
503		$file_content .= '// eof';
504
505		// write to settings.inc.php
506		if(!$handle = fopen(JLOG_BASEPATH."personal".DIRECTORY_SEPARATOR."settings.inc.php", "w")) $errors[] = $this->l['admin']['can_not_open']." /personal/settings.inc.php";
507		if(!fwrite($handle, $file_content)) $errors[] = $this->l['admin']['can_not_write']." /personal/settings.inc.php";
508		fclose($handle);
509
510		return $errors;
511		}
	177	$this->d['jlog_admin_password'] = md5($this->d['jlog_admin_password']);
	178	$this->d['jlog_admin_password_again'] = md5($this->d['jlog_admin_password_again']);
	179	}
	180
	181	if((defined('JLOG_SETUP') AND JLOG_SETUP === true))
	182	{
	183	$this->d['jlog_installed_version'] = JLOG_SOFTWARE_VERSION;
	184	$this->d['jlog_installed_url'] = JLOG_SOFTWARE_URL;
	185	$this->d['jlog_installed_phpv'] = JLOG_SOFTWARE_PHPV;
	186	$this->d['jlog_installed_mysqlv'] = JLOG_SOFTWARE_MYSQLV;
	187	}
	188	}
	189
	190	/**
	191	* importSuggestedData() - preallocates configuration data
	192	*
	193	* Initialises the configuration with useful settings during
	194	* the installation process.
	195	*
	196	* @access public
	197	* @return void
	198	*/
	199	function importSuggestedData() {
	200	// suggest some data for setup
	201	$this->setValue('jlog_path', $this->getSuggestPath());
	202	$this->setValue('jlog_basepath', dirname(dirname( __FILE__ )).DIRECTORY_SEPARATOR);
	203	$date = getdate();
	204	$this->setValue('jlog_start_year', $date['year']);
	205	$this->setValue('jlog_max_blog_orginal', 1);
	206	$this->setValue('jlog_max_blog_big', 4);
	207	$this->setValue('jlog_max_blog_small', 15);
	208	$this->setValue('jlog_sub_current', 6);
	209	$this->setValue('jlog_date', $this->l['date_format']);
	210	$this->setValue('jlog_date_comment', $this->l['date_format_comment']);
	211	$this->setValue('jlog_date_subcurrent', $this->l['date_format_subcurrent']);
	212	$this->setValue('jlog_info_by_comment', true);
	213	$this->setValue('jlog_db_url', 'localhost');
	214	$this->setValue('jlog_db_prefix', 'jlog_');
	215	$this->setValue('jlog_blogservices', 'http://rpc.pingomatic.com/');
	216	$this->setValue('jlog_language', (defined('JLOG_LANGUAGE') ? JLOG_LANGUAGE : 'de'));
	217	}
	218
	219
	220	/**
	221	* getSuggestPath() - generate a suggestion for JLOG_PATH
	222	*
	223	* @access private
	224	* @return string
	225	*/
	226	function getSuggestPath() {
	227	$host = empty($_SERVER['HTTP_HOST'])
	228	? (empty($_SERVER['SERVER_NAME'])
	229	? $_SERVER['SERVER_ADDR']
	230	: $_SERVER['SERVER_NAME'])
	231	: $_SERVER['HTTP_HOST'];
	232	$proto = (empty($_SERVER['HTTPS']) OR $_SERVER['HTTPS'] == 'off')
	233	? 'http'
	234	: 'https';
	235	$port = $_SERVER['SERVER_PORT'];
	236
	237	$uri = $proto . '://' . $host;
	238	if ((('http' == $proto) and (80 != $port))
	239	or (('https' == $proto) and (443 != $port)))
	240	{
	241	$uri .= ':' . $port;
	242	}
	243	$uri .= dirname($_SERVER['SCRIPT_NAME']);
	244
	245	return $uri;
	246	}
	247
	248	/**
	249	* defaultValue() - gets a value of an array
	250	*
	251	* Look for index $key in the array $array and return
	252	* the corresponding value if it exists or the default
	253	* value $default if it doesn't.
	254	*
	255	* @access public
	256	* @param array $array
	257	* @param mixed $key
	258	* @param mixed $default
	259	* @return mixed
	260	*/
	261	function defaultValue($array, $key, $default = '') {
	262	if(isset($array[$key])) {
	263	return $array[$key];
	264	}
	265	else {
	266	return $default;
	267	}
	268	}
	269
	270	/**
	271	* form_output() - generates HTML output for formular
	272	*
	273	* @access public
	274	* @return string
	275	*/
	276	function form_output() {
	277	# returns the filled form
	278
	279	$data = array_htmlspecialchars($this->d);
	280
	281	if(isset($data['jlog_clean_url']) AND ($data['jlog_clean_url'] === 'true' OR $data['jlog_clean_url'] === '1'))
	282	$d['clean_url_yes'] = " checked='checked'";
	283	else $d['clean_url_no'] = " checked='checked'";
	284
	285	if(isset($data['jlog_info_by_comment'])) $d['info_by_comment'] = " checked='checked'";
	286	else $d['info_by_comment'] = "";
	287
	288	if(isset($data['jlog_bs_weblogs_com']) AND ($data['jlog_bs_weblogs_com'] === 'true' OR $data['jlog_bs_weblogs_com'] === '1'))
	289	$d['bs_weblogs_com'] = " checked='checked' ";
	290
	291	if(defined("JLOG_ADMIN") AND JLOG_ADMIN === true) $admincenter_password = " ".$this->l['admin']['m_admin_password_admin'];
	292	else $admincenter_password = '';
	293
	294	// get available languages
	295	$dir = opendir(dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR.'lang');
	296	$languages = array();
	297	while(($file = readdir($dir)) !== false) {
	298	if($file == '.' OR $file == '..') continue;
	299	if(!preg_match('/lang\.([a-zA-z0-9]+)\.inc\.php/', $file, $matches)) continue;
	300	$languages[] = $matches[1];
	301	}
	302
	303	// do the form
	304	$form = "
	305	<form action='".$_SERVER['SCRIPT_NAME']."' method='post'>
	306	<fieldset><legend>".$this->l['admin']['m_metadata']."</legend>
	307	<p><label for='language'>".$this->l['admin']['m_language']."</label><br />";
	308
	309	if(defined("JLOG_ADMIN") AND JLOG_ADMIN === true) $form .= add_session_id_input_tag();
	310
	311	$form .= "<select class='userdata' id='language' name='jlog_language'>";
	312	foreach($languages as $lang) {
	313	$form .= "<option";
	314	if((isset($_POST['jlog_language']) AND $lang = $_POST['jlog_language']) OR $lang == JLOG_LANGUAGE)
	315	$form .= " selected='selected'";
	316	$form .= ">$lang</option>";
	317	}
	318
	319	$form .= "</select>
	320	</p>
	321
	322	<p><label for='website'>".$this->l['admin']['m_website']."</label><br />
	323	<input class='userdata' id='website' name='jlog_website' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_website')."' /></p>
	324	<p><label for='publisher'>".$this->l['admin']['m_publisher']."</label><br />
	325	<input class='userdata' id='publisher' name='jlog_publisher' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_publisher')."' /></p>
	326	<p><label for='admin_password'>".$this->l['admin']['m_admin_password'].$admincenter_password."</label><br />
	327	<input class='userdata' id='admin_password' name='jlog_admin_password' type='password' size='20' maxlength='255' /></p>
	328	<p><label for='admin_password_again'>".$this->l['admin']['m_admin_password_again'].$admincenter_password."</label><br />
	329	<input class='userdata' id='admin_password_again' name='jlog_admin_password_again' type='password' size='20' maxlength='255' /></p>
	330	<p><label for='email'>".$this->l['admin']['m_email']."</label><br />
	331	<input class='userdata' id='email' name='jlog_email' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_email')."' /></p>
	332	<p><label for='description'>".$this->l['admin']['m_description']."</label><br />
	333	<textarea class='small' id='description' name='jlog_description' rows='2' cols='60'>".$this->defaultValue($data, 'jlog_description')."</textarea></p>
	334	</fieldset>
	335
	336	<fieldset><legend>".$this->l['admin']['m_behavior']."</legend>
	337	<p><label>".$this->l['admin']['m_clean_url']."</label><br />
	338	<input id='clean_url_yes' name='jlog_clean_url' type='radio' value='true'".$d['clean_url_yes']." /><label class='nobreak' for='clean_url_yes'>".$this->l['admin']['yes']."</label>
	339	<input id='clean_url_no' name='jlog_clean_url' type='radio' value='false'".$d['clean_url_no']." /><label class='nobreak' for='clean_url_no'>".$this->l['admin']['no']."</label></p>
	340	<p><label for='max_blog_orginal'>".$this->l['admin']['m_max_blog_orginal']."</label><br />
	341	<input class='short' id='max_blog_orginal' name='jlog_max_blog_orginal' type='text' maxlength='3' size='3' value='".$this->defaultValue($data, 'jlog_max_blog_orginal')."' /></p>
	342	<p><label for='max_blog_big'>".$this->l['admin']['m_max_blog_big']."</label><br />
	343	<input class='short' id='max_blog_big' name='jlog_max_blog_big' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_max_blog_big')."' /></p>
	344	<p><label for='max_blog_small'>".$this->l['admin']['m_max_blog_small']."</label><br />
	345	<input class='short' id='max_blog_small' name='jlog_max_blog_small' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_max_blog_small')."' /></p>
	346	<p><label for='sub_current'>".$this->l['admin']['m_sub_current']."</label><br />
	347	<input class='short' id='sub_current' name='jlog_sub_current' type='text' size='3' maxlength='3' value='".$this->defaultValue($data, 'jlog_sub_current')."' /></p>
	348	<p><input id='info_by_comment' name='jlog_info_by_comment' type='checkbox' value='true'".$d['info_by_comment']."/> <label for='info_by_comment' class='nobreak'>".$this->l['admin']['m_info_by_comment']."</label></p>
	349	<p><label for='date'>".$this->l['admin']['m_date']."</label></p>
	350	<p><input class='userdata' id='date' name='jlog_date' type='text' value='".$this->defaultValue($data, 'jlog_date')."' size='20' /> <label for='date' class='nobreak'>".$this->l['admin']['m_date_posting']."</label></p>
	351	<p><input class='userdata' id='date_comment' name='jlog_date_comment' type='text' value='".$this->defaultValue($data, 'jlog_date_comment')."' size='20' /> <label for='date_comment' class='nobreak'>".$this->l['admin']['m_date_comment']."</label></p>
	352	<p><input class='userdata' id='date_subcurrent' name='jlog_date_subcurrent' type='text' value='".$this->defaultValue($data, 'jlog_date_subcurrent')."' size='20' /> <label for='date_subcurrent' class='nobreak'>".$this->l['admin']['m_date_subcurrent']."</label></p>
	353	<p><label for='blogservices'>".$this->l['admin']['m_bs']."</label></p>
	354	<p><textarea class='small' id='blogservices' name='jlog_blogservices' rows='2' cols='60'>".$this->defaultValue($data, 'jlog_blogservices')."</textarea></p>
	355	</fieldset>
	356	";
	357
	358	if(defined('JLOG_SETUP') AND JLOG_SETUP === true) {
	359	$form .=
	360	"
	361	<fieldset><legend>".$this->l['admin']['m_database']."</legend>
	362	<p><label for='db'>".$this->l['admin']['m_db']."</label><br />
	363	<input class='userdata' id='db' name='jlog_db' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db')."' /></p>
	364	<p><label for='db_url'>".$this->l['admin']['m_db_url']."</label><br />
	365	<input class='userdata' id='db_url' name='jlog_db_url' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_url')."' /></p>
	366	<p><label for='db_user'>".$this->l['admin']['m_db_user']."</label><br />
	367	<input class='userdata' id='db_user' name='jlog_db_user' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_user')."' /></p>
	368	<p><label for='db_pwd'>".$this->l['admin']['m_db_pwd']."</label><br />
	369	<input class='userdata' id='db_pwd' name='jlog_db_pwd' type='password' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_pwd')."' /></p>
	370	<p><label for='db_prefix'>".$this->l['admin']['m_db_prefix']."</label><br />
	371	<input class='userdata' id='db_prefix' name='jlog_db_prefix' type='text' size='20' maxlength='255' value='".$this->defaultValue($data, 'jlog_db_prefix')."' />
	372	<input name='jlog_start_year' type='hidden' value='".$this->defaultValue($data, 'jlog_start_year', date("Y"))."' /></p>
	373	<input name='jlog_path' type='hidden' value='".$this->defaultValue($data, 'jlog_path')."' />
	374	<input name='jlog_basepath' type='hidden' value='".$this->defaultValue($data, 'jlog_basepath')."' />
	375	</fieldset>
	376	";
	377	}
	378
	379	$form .= "
	380	<p><input type='submit' class='button' value='".$this->l['admin']['submit']."' /></p>
	381	</form>
	382	";
	383
	384	return $form;
	385	}
	386
	387	/**
	388	* validate() - validates the current configuration
	389	*
	390	* If the current configuration is valid, an empty array is returned.
	391	* Otherwise the returned array containes all errors, described in the
	392	* current language.
	393	*
	394	* @access public
	395	* @return array
	396	*/
	397	function validate() {
	398	# if everything validate then return true
	399	# otherwise return the $errors array
	400
	401	$errors = array();
	402
	403	// paths
	404	if(empty($this->d['jlog_path']) OR (check_url($this->d['jlog_path'], array ('http')) === false)) $errors[] = $this->l['admin']['e_path'];
	405	if(empty($this->d['jlog_basepath']) OR !is_dir($this->d['jlog_basepath'])) $errors[] = $this->l['admin']['e_basepath'];
	406	if($this->d['jlog_clean_url'] != 'true') $this->d['jlog_clean_url'] = 'false';
	407	// metadata
	408	if(empty($this->d['jlog_website'])) $errors[] = $this->l['admin']['e_website'];
	409	if(empty($this->d['jlog_publisher'])) $errors[] = $this->l['admin']['e_publisher'];
	410	if(defined('JLOG_SETUP') AND JLOG_SETUP) {
	411	if($this->d['jlog_admin_password'] == md5(""))
	412	$errors[] = $this->l['admin']['e_admin_password'];
	413	elseif($this->d['jlog_admin_password'] !== $this->d['jlog_admin_password_again'])
	414	$errors[] = $this->l['admin']['e_admin_password_again'];
	415	}
	416	elseif(!empty($this->d['jlog_admin_password']) AND $this->d['jlog_admin_password'] !== $this->d['jlog_admin_password_again']) {
	417	$errors[] = $this->l['admin']['e_admin_password_again'];
	418	}
	419	// Fix of bug #148
	420	if(isset($this->d['jlog_admin_password_again']))
	421	unset($this->d['jlog_admin_password_again']);
	422
	423	if(empty($this->d['jlog_email']) OR !strpos($this->d['jlog_email'], '@')) $errors[] = $this->l['admin']['e_email'];
	424	if(empty($this->d['jlog_description'])) $errors[] = $this->l['admin']['e_description'];
	425	// behavour
	426	if(!is_numeric($this->d['jlog_max_blog_orginal']) OR intval($this->d['jlog_max_blog_orginal']) < 0) $errors[] = $this->l['admin']['e_max_blog_orginal'];
	427	if(!is_numeric($this->d['jlog_max_blog_big']) OR intval($this->d['jlog_max_blog_big']) < 0) $errors[] = $this->l['admin']['e_max_blog_big'];
	428	if(!is_numeric($this->d['jlog_max_blog_small']) OR intval($this->d['jlog_max_blog_small']) < 0) $errors[] = $this->l['admin']['e_max_blog_small'];
	429	if(!is_numeric($this->d['jlog_sub_current']) OR intval($this->d['jlog_sub_current']) < 0) $errors[] = $this->l['admin']['e_sub_current'];
	430	if(!is_numeric($this->d['jlog_start_year'])) $errors[] = $this->l['admin']['e_start_year'];
	431	if($this->d['jlog_info_by_comment'] != 'true') $this->d['jlog_info_by_comment'] = 'false';
	432	// database
	433	if(empty($this->d['jlog_db'])) $errors[] = $this->l['admin']['e_db'];
	434	if(empty($this->d['jlog_db_url'])) $errors[] = $this->l['admin']['e_db_url'];
	435	// Fix of bug #196, prefix should only contain alphanumeric values, can be empty!
	436	if(!preg_match('/^[a-zA-Z0-9_]*$/', $this->d['jlog_db_prefix'])) $errors[] = $this->l['admin']['e_db_prefix'];
	437
	438	return $errors;
	439	}
	440
	441	/**
	442	* do_settings() - save configuration
	443	*
	444	* Saves the current configuration to the settings.inc.php file
	445	* in the personal folder. Return an empty array if configuration
	446	* was saved successfully, or an array containing descriptions of
	447	* the errors that occured otherwise.
	448	*
	449	* @access public
	450	* @return array
	451	*/
	452	function do_settings() {
	453	# if it's all done return true
	454	# otherwise return the $errors array
	455
	456	$errors = array();
	457
	458	// if there is no new password set the old
	459	if(JLOG_ADMIN AND empty($this->d['jlog_admin_password'])) $this->d['jlog_admin_password'] = JLOG_ADMIN_PASSWORD;
	460
	461	// remove slashes at the end of JLOG_PATH if present
	462	$this->d['jlog_path'] = rtrim($this->d['jlog_path'], '/');
	463	// make shure JLOG_BASEPATH ends with a slash!!
	464	$this->d['jlog_basepath'] = rtrim($this->d['jlog_basepath'], '/\\') . DIRECTORY_SEPARATOR;
	465
	466	// no quotes for bolean and numbers
	467	$no_quotes = array (
	468	'jlog_clean_url' => 'bool',
	469	'jlog_max_blog_orginal' => 'int',
	470	'jlog_max_blog_big' => 'int',
	471	'jlog_max_blog_small' => 'int',
	472	'jlog_sub_current' => 'int',
	473	'jlog_start_year' => 'int',
	474	'jlog_info_by_comment' => 'bool'
	475	);
	476
	477	// serialize data to file format
	478	$file_content = '<?php' . PHP_EOL . '// generated at ' . date('Y-m-d, h:i:s') . PHP_EOL;
	479
	480	foreach($this->d as $key => $value) {
	481	$output = '';
	482	if(isset($no_quotes[$key])) {
	483	// boolean values
	484	if($no_quotes[$key] == 'bool') {
	485	if($value == 'true' OR $value === true) $output = 'true';
	486	else $output = 'false';
	487	}
	488	// numeric values
	489	else {
	490	$output = (int) $value;
	491	}
	492	}
	493	// string values
	494	else {
	495	$output = '\'' . $this->escapeForPhp($value) . '\'';
	496	}
	497	$key = '\'' . $this->escapeForPhp(strtoupper($key)) . '\'';
	498	$file_content .= 'define(' . $key . ', ' . $output . ');' . PHP_EOL;
	499	}
	500
	501	$file_content .= '// eof';
	502
	503	// write to settings.inc.php
	504	if(!$handle = fopen(JLOG_BASEPATH."personal".DIRECTORY_SEPARATOR."settings.inc.php", "w")) $errors[] = $this->l['admin']['can_not_open']." /personal/settings.inc.php";
	505	if(!fwrite($handle, $file_content)) $errors[] = $this->l['admin']['can_not_write']." /personal/settings.inc.php";
	506	fclose($handle);
	507
	508	return $errors;
	509	}
512	510
513		/**
514		* escapeForPhp()
515		*
516		* escapes $value so that it can be used between single quotes in a
517		* PHP script, single quotes are better than double qoutes, as therein no
518		* further substituions are performed
519		*
520		* @access public
521		* @param string $value
522		* @return string
523		*/
524		function escapeForPhp($value) {
525		$value = str_replace('\\', '\\\\', $value);
526		$value = str_replace("'", "\'", $value);
527		$value = str_replace("\0", '', $value);
528		$value = str_replace("\r\n", "'.chr(13).chr(10).'", $value);
529		$value = str_replace("\r", "'.chr(13).'", $value);
530		$value = str_replace("\n", "'.chr(10).'", $value);
531		return $value;
532		}
	511	/**
	512	* escapeForPhp()
	513	*
	514	* escapes $value so that it can be used between single quotes in a
	515	* PHP script, single quotes are better than double qoutes, as therein no
	516	* further substituions are performed
	517	*
	518	* @access public
	519	* @param string $value
	520	* @return string
	521	*/
	522	function escapeForPhp($value) {
	523	$value = str_replace('\\', '\\\\', $value);
	524	$value = str_replace("'", "\'", $value);
	525	$value = str_replace("\0", '', $value);
	526	$value = str_replace("\r\n", "'.chr(13).chr(10).'", $value);
	527	$value = str_replace("\r", "'.chr(13).'", $value);
	528	$value = str_replace("\n", "'.chr(10).'", $value);
	529	return $value;
	530	}
533	531	}
534	532

trunk/scripts/update/111To112.php

r1751	r1766
5	5	function getForm($l)
6	6	{
7		return '<p>Keine Einstellungen notwendig.</p>';
	7	return '<p>Dieses Script behebt ein paar fehlerhafte Einstellungen.'
	8	.' Es ist keine Konfiguration notwendig.</p>';
8	9	}