HTML form enctype Attribute The HTML form enctype attribute’s main purpose is to indicate how the form data/values should be encoded prior to it being sent to the location defined in the action attribute on the form. for e.g. <form action=”scriptarticle/post_page.php” method=”post” enctype=”multipart/form-data”> By default, form data is encoded to “application/x-www-form-urlencoded” so that…
The meta refresh tag or meta redirect is a tool for reloading and redirecting web pages. Meta refresh tag is easy to use, but most don’t know that innocent use of that tag may significantly lower your page rank or even get your pages banned in some of search engines. The meta tag belongs…
Prevent Image Caching & Prevent Browser Caching The Browser(s) saves a copy of a file (like a logo image) and uses this cached (saved) copy on each page that needs the same, but some time you will not need of this i.e you want that every image and CSS and java script should be…
XML parser normally parse all the text in an XML document. Characters such as less than (<), greater than(>), ampersands(&) etc cause problems for the XML processor/parser. “<” parser interprets it as the start of a new element. “&” parser interprets it as the start of an character entity. JavaScriptcode,contains a lot of…
HTML5 is the latest version of HTML and XHTML or simply it is a new standard for HTML, XHTML, and the HTML DOM. The HTML standard defines a single language that can be written in HTML and XML. It attempts to solve issues found in previous version of HTML and addresses the needs of Web…
The CSS rules visibility:hidden and display:none both result in the element not being visible, then what is the difference between visibility:hidden and display:none? The css properties visibility and display may seem to do the same thing on the page, but they are very different and often confuse people new to web development. visibility:…
