html - What is href=# and why is it used? - Stack Overflow It even changes the browser's behavior regarding the element The status bar (bottom of the screen) will not be displayed when hovering on an anchor without the href property It is best to use a placeholder href value on an anchor to ensure it is treated as a hyperlink See this demo demonstrating style and behavior differences
html - What does href stand for? - Stack Overflow 1 Its stand for Hypertext Reference The href attribute specifies the URL of the page the link goes to If the href attribute is not present, the tag is not a hyperlink
What does href expression lt;a href=javascript:; gt; lt; a gt; do? An <a> element is invalid HTML unless it has either an href or name attribute If you want it to render correctly as a link (ie underlined, hand pointer, etc), then it will only do so if it has a href attribute Code like this is therefore sometimes used as a way of making a link, but without having to provide an actual URL in the href attribute The developer obviously wanted the link itself
html - How can I add href attribute to a link dynamically using . . . The OP's question seems to be about how to add an href to an existing a tag (I basically want to add a href attribute to <a>< a> dynamically) However, this answer seems to be explaining how to create an a tag with an href
html - Differences between url, src, and href - Stack Overflow Possible Duplicate: Difference between SRC and HREF When writing html css, it seems like these all do the exact same thing Obviously this is not the case, and if you 'href' when you're supposed to
What does javascript:void (0) mean? - Stack Overflow So if you want to use an <a> element's href to execute inline JavaScript, you must specify a valid value for href first that isn't too complex (doesn't contain whitespace), and then provide the JavaScript in an event attribute tag like onClick, onMouseOver, onMouseOut, etc