- screenreaders will also generally announce that a field is "required" when the attribute is present. this may be confusing when the field is not, in fact, required. Additionally, some screenreaders will also announce that an input with validation constraints (such as "required") is currently "invalid".
So, with the above two points in mind, JAWS/Firefox for instance announces your first input as "First name edit invalid required entry...type in text"
- in actual use, this will also require the novalidate attribute on the form to suppress the browser's built-in validation if those required fields are actually optional.久久中文字幕免费高清,三级在线看中文字幕完整版,中文字幕偷乱视频在线