"Engelsystem 33c3 (2016)", '3' => "Engelsystem 32c3 (2015)", "2" => "Engelsystem cccamp15", "0" => "Engelsystem light", "1" => "Engelsystem dark" ]; /** * Display muted (grey) text. * * @param string $text * @return string */ function mute($text) { return '' . $text . ''; } /** * Renders a bootstrap label with given content and class. * * @param string $content The text * @param string $class default, primary, info, success, warning, danger * @return string */ function label($content, $class = 'default') { return '' . $content . ''; } /** * @param int $valuemin * @param int $valuemax * @param int $valuenow * @param string $class * @param string $content * @return string */ function progress_bar($valuemin, $valuemax, $valuenow, $class = '', $content = '') { return '

' . '

' . $content . '' . '

' . '

'; } /** * Render glyphicon * * @param string $glyph_name * @return string */ function glyph($glyph_name) { return ' '; } /** * Renders a tick or a cross by given boolean * * @param boolean $boolean * @return string */ function glyph_bool($boolean) { return '' . glyph($boolean ? 'ok' : 'remove') . ''; } /** * @param string $class * @param array $content * @param string $dom_id * @return string */ function div($class, $content = [], $dom_id = "") { if (is_array($content)) { $content = join("\n", $content); } $dom_id = $dom_id != '' ? ' id="' . $dom_id . '"' : ''; return '' . $content . ''; } /** * @param string $content * @param int $number * @return string */ function heading($content, $number = 1) { return "" . $content . ""; } /** * Render a toolbar. * * @param array $items * @param bool $right * @return string */ function toolbar($items = [], $right = false) { return ''; } /** * @param string[] $items * @return string */ function toolbar_pills($items) { return '

' . join("\n", $items) . ''; } /** * Render a link for a toolbar. * * @param string $href * @param string $glyphicon * @param string $label * @param bool $selected * @return string */ function toolbar_item_link($href, $glyphicon, $label, $selected = false) { return '

' . '' . ($glyphicon != '' ? ' ' : '') . $label . '' . '

'; } /** * @return string */ function toolbar_item_divider() { return '

'; } /** * @param string $glyphicon * @param string $label * @param array $submenu * @param string $class * @return string */ function toolbar_dropdown($glyphicon, $label, $submenu, $class = '') { return ''; } /** * @param string $glyphicon * @param string $label * @param string[] $content * @param string $class * @return string */ function toolbar_popover($glyphicon, $label, $content, $class = '') { $dom_id = md5(microtime() . $glyphicon . $label); return ''; } /** * Generiert HTML Code für eine "Seite". * Fügt dazu die übergebenen Elemente zusammen. * * @param string[] $elements * @return string */ function page($elements) { return join($elements); } /** * Generiert HTML Code für eine "Seite" mit zentraler Überschrift * Fügt dazu die übergebenen Elemente zusammen. * * @param string $title * @param string[] $elements * @return string */ function page_with_title($title, $elements) { return '

' . $title . '

' . join($elements) . '

'; } /** * Rendert eine Datentabelle * * @param array|string $columns * @param array[] $rows_raw * @param bool $data * @return string */ function table($columns, $rows_raw, $data = true) { // If only one column is given if (!is_array($columns)) { $rows = []; foreach ($rows_raw as $row) { $rows[] = [ 'col' => $row ]; } return render_table([ 'col' => $columns ], $rows, $data); } return render_table($columns, $rows_raw, $data); } /** * Helper for rendering a html-table. * use table() * * @param string[] $columns * @param array[] $rows * @param bool $data * @return string */ function render_table($columns, $rows, $data = true) { if (count($rows) == 0) { return info(_("No data found."), true); } $html = ''; $html .= ''; foreach ($columns as $key => $column) { $html .= ''; } $html .= ''; $html .= ''; foreach ($rows as $row) { $html .= ''; foreach ($columns as $key => $column) { $value = " "; if (isset($row[$key])) { $value = $row[$key]; } $html .= ''; } $html .= ''; } $html .= ''; $html .= '

' . $column . '
' . $value . '

'; return $html; } /** * Rendert einen Knopf * * @param string $href * @param string $label * @param string $class * @return string */ function button($href, $label, $class = "") { return '' . $label . ''; } /** * Rendert einen Knopf mit Glyph * * @param string $href * @param string $glyph * @param string $class * @return string */ function button_glyph($href, $glyph, $class = "") { return button($href, glyph($glyph), $class); } /** * Rendert eine Toolbar mit Knöpfen * * @param array $buttons * @return string */ function buttons($buttons = []) { return '

' . table_buttons($buttons) . '

'; } /** * @param array $buttons * @return string */ function table_buttons($buttons = []) { return '

' . join(' ', $buttons) . '

'; } /** * Load and render template * * @param string $file * @param string $data * @return string */ function template_render($file, $data) { if (file_exists($file)) { $template = file_get_contents($file); if (is_array($data)) { foreach ($data as $name => $content) { $template = str_replace("%" . $name . "%", $content, $template); } } return $template; } engelsystem_error("Cannot find template file «" . $file . "»."); return ''; } /** * @param string $str * @param int $length * @return string */ function shorten($str, $length = 50) { if (strlen($str) < $length) { return $str; } return '' . substr($str, 0, $length - 3) . '...'; } /** * @param array[] $array * @return string */ function table_body($array) { $html = ""; foreach ($array as $line) { $html .= ""; if (is_array($line)) { foreach ($line as $td) { $html .= "" . $td . ""; } } else { $html .= "" . $line . ""; } $html .= ""; } return $html; } /** * @param string $msg * @return mixed */ function ReplaceSmilies($msg) { $msg = str_replace(";o))", "