The “bdi” tag allows you to define text span for independent text formatting. It is used to change the direction of text inline on a web page. The “bdi” tag allows you to define the language and direction for spans of text in non-left-to-right languages, such as chinese, japanese or arabic, especially where the direction of the content may be unclear.
The “body” tag defines the contents of the HTML document we are editing. This tag does not have any possible attribute.
This tag allows us to define some buttons in the webpage. It is one of the most commonly used questionnaires for different actions such as sending a questionnaire, acceding a directory tree. In HTML5, some new attributes ease its integration with forms and allow us to easily ask the browser to execute different actions when pushing the button.
Important attributes: name, type (it is important since it avoids unexpected behaviours when using some browsers), value
New Attributes: form, formaction, formenctype, formmethod, formvalidate and formtarget, which allow us to indicate different parameters in the button such as the sending method, the url processing the questionnaire... straight in the button instead of doing it in the tag <form>.
