attr('dir', 'auto'); } /** * Get or set the element's value * * This is the preferred way of setting the element's value * * @param null|string $value * @return string|$this */ public function val($value = null) { if ($value !== null) { $this->text = cleanText($value); return $this; } return $this->text; } /** * The HTML representation of this element * * @return string */ protected function mainElementHTML() { if ($this->useInput) $this->prefillInput(); // The browser's HTML parser ignores a single newline immediately // after a start tag, so a value that itself begins with a // newline would lose it on round-trip. We emit a guard newline that // absorbs the one the browser drops, keeping the value intact. // See the HTML Standard, "in body" insertion mode (the LF right after // <textarea> is dropped as an authoring convenience): // https://html.spec.whatwg.org/multipage/parsing.html#parsing-main-inbody return '<textarea ' . buildAttributes($this->attrs()) . '>' . "\n" . formText($this->val()) . ''; } }