$value) { if ($value === null || $value === false) { continue; } if ($value === true) { $compiled[] = $key . '="' . $key . '"'; continue; } $compiled[] = $key . '="' . e((string) $value, false) . '"'; } return $compiled ? ' ' . implode(' ', $compiled) : ''; } protected function isSelected($value, $selected): bool { if (is_array($selected)) { return in_array($value, $selected, true); } return (string) $value === (string) $selected; } public function open(array $attributes = []): HtmlString { $method = strtoupper($attributes['method'] ?? 'POST'); $action = $attributes['url'] ?? url('/'); $attributes = array_diff_key($attributes, array_flip(['url', 'method'])); $attributes['method'] = $method; $attributes['action'] = $action; if (! isset($attributes['accept-charset'])) { $attributes['accept-charset'] = 'UTF-8'; } if ($method !== 'GET' && $method !== 'POST') { $attributes['_method'] = $method; $attributes['method'] = 'POST'; } $html = 'attributes($attributes) . '>'; if (($method !== 'GET' && $method !== 'POST')) { $html .= method_field($method); } if ($method === 'POST') { $html .= csrf_field(); } return new HtmlString($html); } public function close(): HtmlString { return new HtmlString(''); } public function text($name, $value = null, array $attributes = []): HtmlString { $attributes['type'] = 'text'; $attributes['name'] = $name; $attributes['value'] = $value; return new HtmlString('attributes($attributes) . '>'); } public function password($name, array $attributes = []): HtmlString { $attributes['type'] = 'password'; $attributes['name'] = $name; return new HtmlString('attributes($attributes) . '>'); } public function file($name, array $attributes = []): HtmlString { $attributes['type'] = 'file'; $attributes['name'] = $name; return new HtmlString('attributes($attributes) . '>'); } public function hidden($name, $value = null, array $attributes = []): HtmlString { $attributes['type'] = 'hidden'; $attributes['name'] = $name; $attributes['value'] = $value; return new HtmlString('attributes($attributes) . '>'); } public function textarea($name, $value = null, array $attributes = []): HtmlString { $attributes['name'] = $name; $html = 'attributes($attributes) . '>' . e((string) $value, false) . ''; return new HtmlString($html); } public function checkbox($name, $value = 1, $checked = false, array $attributes = []): HtmlString { $attributes['type'] = 'checkbox'; $attributes['name'] = $name; $attributes['value'] = $value; if ($checked) { $attributes['checked'] = 'checked'; } return new HtmlString('attributes($attributes) . '>'); } public function select($name, $options = [], $selected = null, array $attributes = []): HtmlString { $attributes['name'] = $name; $html = 'attributes($attributes) . '>'; foreach ($options as $optionValue => $optionLabel) { $optionAttributes = ['value' => $optionValue]; if ($this->isSelected($optionValue, $selected)) { $optionAttributes['selected'] = 'selected'; } $html .= 'attributes($optionAttributes) . '>' . e((string) $optionLabel, false) . ''; } $html .= ''; return new HtmlString($html); } public function selectRange($name, $begin, $end, $selected = null, array $attributes = []): HtmlString { $options = []; for ($i = $begin; $i <= $end; $i++) { $options[$i] = $i; } return $this->select($name, $options, $selected, $attributes); } public function date($name, $value = null, array $attributes = []): HtmlString { $attributes['type'] = 'date'; $attributes['name'] = $name; $attributes['value'] = $value; return new HtmlString('attributes($attributes) . '>'); } }