HTML 5 TutorialsHtml5 What is
In the html5 <span> tag is used to group inline content at html page and it will not automatically visual change and you can manage to format from css. In the main difference between the <span> tag and <div> tag, in the <span> tag is group content and <div> tag is block level content.
In the above example <span> tag has been added to "What is php content ?".