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Purpose and Placement of
HTML Commands

We offer this table as a quick reference to supplement the HTML tutorial. It shows the commands, a brief statement of their use, which attributes can modify them, and which commands they can inhabit or include, but it doesn’t go over the basics of HTML syntax. If you’re new to HTML, visit Spin Doctor’s Web Design 101 first.

name=»key» of key/value pair.
content=»value» of key/value pair. indicates the full URL of the current document href=»URL» allows you to select a title that will appear in the title bars of browser windows and in bookmarks (default is the actual filename of your document) Body

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Formatting

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. centers
enclosed
text

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the value for the size attribute can be a number from 1 to 7 (default is 3), or (in quotation marks) a number relative to the current size, e.g. «+2".

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. . tells browser to emphasize
enclosed text
. tells browser to place stronger emphasis on enclosed text
. a citation . distinguishes text to be typed
. sample text . renders text in monospaced typewriter font . puts the text in italics

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preformatted

opens an indented list item (with a number, in an ordered list,
or a
bullet, in an unordered list) type= sets the type of marker (1, A, a, i, disc, circle, square) introducing each list item
value= allows you to set the number or letter of an ordered list item .
em strong code samp kbd var cite tt . i

ol ul dir menu dl

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dir menu ol ul these tags mark the terms and definitions (respectively) in a definition list

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Tables

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. creates a table Netscape extensions:
border=
(width, in pixels, of the border to be drawn around the table. a value of FRAME will enclose just the outside of the table; BASIC, the border and cells)
cellpadding= (spacing between the contents of the cell and the cell borders)
cellspacing= (size of the lines dividing the data cells) width= (width in pixels or a percentage of the window) .

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table . Hypertext

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. creates a link to another document or to another segment of the same document href=»URL» or «file» or «#name» of subfile in the document

name=»name of subfile in this document»

rel, rev, urn, title, methods

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b cite code , or

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. Images

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loads an inline image ismap=
src=
alt=»text»
Netscape extensions:
align texttop/ absmiddle /baseline /bottom,
vspace
hspace
width
height
border
lowsrc=»https://transaction.net/web/tutor/file%20to%20be%20loaded%20with%20the%20main%20document» .

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cite code , , or

em
. i kbd p samp strong tt var Forms

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creates a form action=»URL» of script to process form input
method=»get» or «post» how the input will
be sent to the gateway on the server side
enctype=
«application/ x-www-form-urlencoded» only one value possible right now . p, lists, pre,

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, isindex table hr address input select textarea

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. input widget for a form type=»(checkbox/ hidden/ radio /reset /submit /text /image)»
name=»name of this item as passed to the script (in name/value pair),»
value=»default value (for text or hidden widget);
value to be submitted with the form (for a checkbox or radio button);
or label (for Reset or Submit buttons)»
src=»source file for an image»,\
checked indicates that checkbox or radio button is checked
size=»size in chars of text widget»
maxlength=»no of characters in a text field»
align=«(texttop/ absmiddle /baseline /bottom,)»

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. <br /> multiline text entry widget name=» (name to be passed to the script as part of name/value pair)»
rows=»no. of rows»
cols=»(no. of cols.)»

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creates a menu or scrolling list of possible items name=name of data field
size=#of items to display
multiple allows multiple selections

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indicates a possible item within a select widget selected=default selection
value=»data submitted if this option is selected» Breaks, Headings, and Titles

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allows you to select a title
that will appear above your browser window
(default is the actual filename of your document) inside
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marks six levels of headings
(1 is largest;
6 smallest) align=center (3.0) . img
br em strong code samp kbd var cite tt . i

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. creates a paragraph

break .
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em strong code samp kbd var cite tt . i

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forces
a
line
break clear=right, left, all (3.0) .

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cite
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samp
strong
tt
var draws a horizontal rule line Netscape extensions:
size=(in pixels, the width of the line itself)
width=(in pixels, or a «#%» of the screen, the width traversed by the line)
align=(horizontal placement of the line, if it doesn’t cross the entire screen)
noshade eliminates the line’s shadow

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