No, users cannot create their own tags. The tags that are defined only must be used.
What attribute of the table tag controls the table alignment?
The attribute the controls the alignment of a table is the "align" attribute. It's possible values are left, right, and center.
This attribute sets the alignment of the table in relation to the rest of the document.
<table align="center">
....
</table>
This attribute was deprecated in the HTML 4.01. That means that you can use it in HTML 4, and expect it to work in the browsers, but there are better ways of achieving your goal. (CSS)
If you're using HTML 4.01 Strict as your doctype, then use of align is obsolete (meaning the browsers no longer have to support it and its use is prohibited.) The same goes for XHTML 1.0 Strict, and the current draft of HTML 5.
Instead, use CSS margins and floats.
What is the difference between base font and font tag?
Base font is an HTML tag that specifies the font you want to use throughout your document:
<basefont face="arial, verdana, courier" size="4" color="green">
In this example the browser of the user will select the first available font of the list to display the text.
The font tag is an older HTML tag but is no longer recommended although it still works. This is an example of its use:
<p>
<font size="3" face="verdana" color="blue">
This paragraph is in Verdana, size 3, and in blue text color.
</font>
</p>
This is the Wikipedia explanation for tag:
In the HTML syntax, most elements are written with a start tag and an end tag, with the content in between. Tags are composed of the name of the element, surrounded by angle brackets. An end tag also has a slash after the opening angle bracket, to distinguish it from the start tag. For example, a paragraph, which is represented by the p element, would be written as
Will HTML will be replaced by XHTML?
That is what seems to be happening already. XHTML is being used more than normal HTML for modern websites, since it forces better cross-browser compatibility -- meaning that multiple browsers viewing the same page should see the same thing. HTML may never fully take over XHTML; however, at this rate, XHTML will be the markup language most commonly used for webpages.
THEME
What is the tags for all font size tags in HTML?
We no longer use tags for font sizes in HTML. At one time, however, we used the <FONT> tag, for font faces, size, and color.
Now this kind of thing is handled using CSS, in order to maintain separation between the content structure and its presentation.
How do you enter subscript in HTML?
<sub>Your Subscript Here</sub>
The <sub> tag is used to surround subscript. It's cousin, that <sup> tag is used in the same way to surround superscript. Both tags are valid in HTML 4, HTML 5, and XHTML.
What is the difference between p tag and h4 tag?
Tags define elements.
The P tag introduces a paragraph. The H4 tag introduces a fourth-level heading.
A P element does not require a closing tag in HTML, but does in XHTML.
What are the attributes of image tag?
The body tag in HTML 5 does not support any element-specific attributes. It does however support the global attributes, and the event attributes.
Please see the related links for a complete reference.
This is referred to as "font formatting."
What is Adobe Dreamweaver used for?
Dreamweaver is an IDE (integrated development environment). It is used to primarily to design and code HTML and CSS but can also be used for other languages because of its code syntax coloring. A "homepage" is just your primary landing page; dreamweaver is used to create web pages (not just web pages that happen to be your primary landing page).
HTML is static content but dreamweaver can be use for PHP, JSP, ASP (server side languages that generate HTML). Dreamweaver is a wysiwyg (whay you see is what you get) environment that allows developers to create code and see the design components created in real time OR to create the design (with drag and drop components) and see the code created in real time.
What attribute will let you open a link in a new window?
You click the link with the left button on your mouse, and then put your mouse on the button that says open link in a new window and click it with the button on the left side of your mouse.
For more detail it is simple and easy use right click on a link ,choose option , "Open the link in new tab" ,by doing so your previous page will be before you and a new page will be before you,do not choose the option , "Open link in new window " by choosing this,a new browser window will be appeared before you,which may cause your disturbance.
How do you insert a picture in an HTML document?
You can't. You'll need to change the headers in a server side language such as PHP and even then it wouldn't turn your HTML in to an Image just make a web page an Image.
You will need a Server side scripting language though unless you simple use Print Screen and paste into Paint.
What are different tags of HTML in bold?
In the Html the bold tag is used to bold the sentence.....
Ex:
<b>xxxx</b>
What purposes are HTML forms used for?
The purpose of HTML forms is that they are used to allow people to submit information to a web site. One may submit a zip code to retrieve a list of restaurants in their are. Also, one may submit an address to receive coupons by mail.
Why was the 12th amendment created?
The purpose was to separate ballots for president and vice president. previously, they were all on one ballot. whoever got the most votes became president and whoever got the second most became VP. This system failed when there was a tie, so the 12th amendment kept this from happening again.
What did hypertext meaning in hypertext markup language?
Hypertext is a software system that links textual topics in the document to related information and graphics, which are typically accessed by a point-and-click method.
Markups are the "program code" in languages like HTML, SGML, XML, XHTML. etc. that identify specific textual topics so that they can be selected and link them to the related information and graphics.
What is the differences between Microsoft Word HTML files and ms frontpage HTML files capabilities?
ms word can help creating HTML pages, it is efficient but ms frontpage is mainly developed for only creating web pages so frontpage is more efficient than word.
Another answer:
Don't use ms word in creating webpage. It creates a lot of garbage codes that are supported only by Internet Explorer, makes it difficult to have consistent look and feel, and makes it difficult for search engine robots to crawl your site.
Front page express also produce garbage codes but not as much MSWord. The only thing that is not good in Front Page is that it produce codes that are supported only by Internet Explorer, such as the HTML code in the body tag that prevents the background image from scrolling. You can produce this by simply checking a checkbox. But Firefox and other browsers do not support this code. However the same effect can be creating using CSS and it is supported by most browsers.
Explain about marquee tag in HTML?
The Marquee tag allows you to have a scrolling text effect. Anything put between the opening and closing tags will scroll across the screen. A number of attributes that go with it and are useful include the following, which all use numbers.
Scrollamount - the amount of pixels of each movement
Scrolldelay - the amount of time in milliseconds between each jump. (1000 is 1 second).
Other attributes, with their values include:
Behavior - Slide (cones in once and stops), Alternate(bounces back and forward), Scroll (default)
Direction - Left, Right, Up, Down
Loop - (How many times to scroll)
Bgcolor
Width
Height
Generally the Marquee tag is not a very popular tag amongst professional web designers as it is seen to be very tacky and annoying after a while. So it is best kept for simple and fun sites.
What is main deficiencies of HTML?
HTML is simply a "markup" language. As such all it's really good for is formatting text, images, and forms. It can't store variables or call on variables as XML and others can. In essence it isn't a real programming language. It's basically just "Word" for the internet.
Heading sizes for HTML support?
<h1>
<h2>
<h3>
<h4>
<h5>
<h6>
<h7>
H= Header
#= Size (1 Being Largest) - (7 Being Smallest)
Are HTML documents are human readable?
Any document that a human can read and understand without requiring an interpreter (it is written in the reader's native language, for instance). Machine code is not human-readable, it is intended to be read by a machine. Assembler language is a symbolic language that is essentially a human-readable form of machine code, however it's not easily understood by everyone except those familiar with Assembler language. High-level languages are more easily understood by most programmers, particularly those familiar with the language, while pseudocode is an abstract language intended to be human-readable even by non-programmers.
Should a Web Developer Know HTML?
While useful, no, knowledge of HTML is not a direct requirement to create a webpage. One could instead employ any of dozens of WYSIWYG editors, many of them supplied by the companies that host websites.
Knowledge of HTML, however, means that an individual could fix the mistakes made by these editors, as well as streamlining code, and employing techniques that the WYSIWYG editors cannot.
If you're just trying to get a simple page online, then you have no real need of HTML. If, however, you intend to pursue it in a deeper way (as a hobby or vocation, for instance) then you really should put the time in to learn HTML and CSS.
Why is HTTP is known As Stateless Protocol?
HTTP is called a stateless protocol because each command is executed independently, without any knowledge of the commands that came before it. This is the main reason that it is difficult to implement Web sites that react intelligently to user input. This shortcoming of HTTP is being addressed in a number of new technologies, including ActiveX, Java, JavaScript and cookies.