how to align an element in HTML by CSS?

Answer 1

Here is what you will want to look into:

float: left | right | none
text-align: left | right | inherit | justify | center

also:

position: absolute | relative | static | fixed | inherit
margin-left: 200px (or other) or margin-right: -200px (or other)

There is no longer the align="center" and the valign="top" like there used to be. Those attributes are deprecated. CSS has the text-align which applies to inline content of block-level elements, and vertical-align property which applies to inline level and table cells. vertical-align does not work for block level properties - just table cells and images.

Floating an element will align it to the left or right, taking it out of the normal flow of the document and making it only as wide as you request or as wide as it's widest element.

Text-align if for aligning content within an element. So, the block element will still take up 100% of the width it was going to take up, but the content within it is aligned in that direction - which is what makes it different from float.

If you want something to be in a certain location on a page, you can use positioning. You can also move things a bit over from their natural flow with margin.

if you need more, here's a tutorial on all of the above:

http://www.hypergurl.com/csstutorial8.html

Answer 2

Image Align
In depreciated HTML 3.2, one used "align" to make images float to the right or left. In CSS you would do something like this:

You can also float a div element the same way.

Text Align
If you want to align text, you would do something like this:

Answer 3

usually you have 2 div tags on your information superhighway website that align content fabric fabric to center, the 1st

Answer 4

It is possible to align block elements (tables, images, objects, paragraphs, etc.) on the canvas with the align attribute. Although this attribute may be set for many HTML elements, its range of possible values sometimes differs from element to element. Here we only discuss the meaning of the align attribute for text.

Attribute definitions

align = left|center|right|justify [CI]
Deprecated. This attribute specifies the horizontal alignment of its element with respect to the surrounding context. Possible values:
left: text lines are rendered flush left.
center: text lines are centered.
right: text lines are rendered flush right.
justify: text lines are justified to both margins.
The default depends on the base text direction. For left to right text, the default is align=left, while for right to left text, the default is align=right.

DEPRECATED EXAMPLE:
This example centers a heading on the canvas.