Is href safe?
Yes, it is safe to consult an unsecured page. redirecting from the client side is better than redirecting from the server.
Table of Contents
Is javascript void 0 bad?
void(0) is just a short, simple script that evaluates to undefined . In addition to the technical answer, javascript:void means the author is doing it wrong. There is no good reason to use javascript: pseudo-URL
.
Can we use in href?
The href attribute specifies the URL of the page to which the link is directed. If the href attribute is not present, the tag will not be a hyperlink. Tip: You can use href=”#top” or href=”#” to link to the top of the current page.
Can I wrap a button in an anchor tag?
The a element can wrap entire paragraphs, lists, tables, etc., even entire sections, as long as there is no interactive content inside (for example, buttons or other links). In other words, you can nest any element inside a except the following: (if the controls attribute is present)
Can I have an A tag without href?
Yes, it is valid to use anchor tag without href attribute. If an element does not have an href attribute, then the element represents a placeholder for where a link could have been placed, had it been relevant, consisting only of the element’s content.
What does this JavaScript empty 0 mean?
javascript:empty(0); is used as a placeholder URL to indicate that an onclick event is bound to the link to perform the actual action. If JavaScript is blocked for some reason, this javascript: void(0); link comes into view.
Why is using onclick() in HTML a bad practice?
I’ve heard many times that using JavaScript events, like onClick(), in HTML is bad practice, because it’s not good at semantics. I would like to know what are the disadvantages and how to fix the following code.
Is it bad practice to use
The problems associated with the short open tag far outweighed the benefits of the short echo tag, so you’ll find a million and a half recommendations to disable short_open_tag, which you should do. With PHP 5.4, however, the short echo tag has been re-enabled separately from the short_open_tag option.
What does the href attribute do in HTML?
The HTML a element (or anchor element), with its href attribute, creates a hyperlink to web pages, files, email addresses, locations on the same page, or anything else a URL can address.
Why is
sometimes bad to use?
The main reason not to use it is that it is not semantic. If you want two elements in different visual blocks, you probably want them in different logical blocks. In most cases, this simply means using different elements, for example Stuff Other stuff, and then using CSS to space the blocks correctly.