Runtime Deprecated code usage!

Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: urlencode(): Passing null to parameter #1 ($string) of type string is deprecated

APPPATH/modules/lysearch/classes/controller/index.php @ line 97:

96:	$view->set('category', $category); //< category switching instead of pagination
97:	$view->set('link_more_kitas', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'kitas')).'?words='.urlencode($words));
98:	$view->set('link_more_news', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'news')).'?words='.urlencode($words));

Runtime Deprecated code usage!

Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: urlencode(): Passing null to parameter #1 ($string) of type string is deprecated

APPPATH/modules/lysearch/classes/controller/index.php @ line 98:

97:	$view->set('link_more_kitas', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'kitas')).'?words='.urlencode($words));
98:	$view->set('link_more_news', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'news')).'?words='.urlencode($words));
99:	$view->set('link_more_rest', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'rest')).'?words='.urlencode($words));

Runtime Deprecated code usage!

Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: urlencode(): Passing null to parameter #1 ($string) of type string is deprecated

APPPATH/modules/lysearch/classes/controller/index.php @ line 99:

98:	$view->set('link_more_news', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'news')).'?words='.urlencode($words));
99:	$view->set('link_more_rest', \Router::get('frontend_lysearch_page', array('language' => \Config::get('language'), 'page' => 'rest')).'?words='.urlencode($words));
100:	

Suche

Runtime Deprecated code usage!

Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: mb_strlen(): Passing null to parameter #1 ($string) of type string is deprecated

APPPATH/modules/lysearch/views/index/index.php @ line 35:

34:	// special promotion for words in kita title
35:	if (0 < mb_strlen($words))
36:	{

Ihre Suche

" placeholder="Suchbegriff eingeben">

Ihre Suche

Runtime Deprecated code usage!

Fuel\Core\PhpErrorException [ Runtime Deprecated code usage ]: strlen(): Passing null to parameter #1 ($string) of type string is deprecated

APPPATH/modules/lysearch/views/index/index.php @ line 171:

170:	<form action="#" method="get">
171:	<input class="text" type="text" name="words" value="<?php echo (strlen($words) > 0)? $words : ''; ?>" placeholder="Suchbegriff eingeben">
172:	<input class="submit" type="image" src="/images/layout/mixed_search_submit.gif" alt="Suche starten" title="Suche starten">
" placeholder="Suchbegriff eingeben">