From http://www.w3schools.com (Copyright Refsnes Data)

HTML 5 <event-source> tag


Definition and Usage

The <event-source> tag defines a source for events sendt by a server.


Differences Between HTML 4.01 and HTML 5

The <event-source> tag is new in HTML 5


Attributes

Attribute Value Description
src url The URL of a resource with content-type: "application/x-dom-event-stream"

Standard Attributes

class, contenteditable, contextmenu, dir, draggable, id, irrelevant, lang, ref, registrationmark, tabindex, template, title

For a full description, go to Standard Attributes in HTML 5.

Event Attributes

onabort, onbeforeunload, onblur, onchange, onclick, oncontextmenu, ondblclick, ondrag, ondragend, ondragenter, ondragleave, ondragover, ondragstart, ondrop, onerror, onfocus, onkeydown, onkeypress, onkeyup, onload, onmessage, onmousedown, onmousemove, onmouseover, onmouseout, onmouseup, onmousewheel, onresize, onscroll, onselect, onsubmit, onunload

For a full description, go to Event Attributes in HTML 5.


From http://www.w3schools.com (Copyright Refsnes Data)