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This module help us to see structure of various xml tags, like link,exercise..

Cnx stucrure

Introduction to cnxml tags understanding xml terminology complete cnxml tag list

    Tags in the edit-in-place drop-down menu

  • para
  • section
  • code (block)
  • list
  • equation
  • note
  • exercise
  • example
  • table

    Block tags you must manually insert

  • rule
  • defination
  • quote(block)
  • figure
  • preformat

    Inline tags you must manually insert

  1. media
  2. quote (inline)
  3. foreign
  4. code (inline)
  5. sub
  6. sup
  7. preformat (inline)
  8. link
  9. cite
  10. term
  11. title

When you select an element from the drop-down menu and click "Add Here," Edit-In-Place inserts a text box in which you can enter your information for that CNXML element. The opening and closing bracketed tags are written and inserted for you. To add elements to your module that are not in the drop-down menu you must manually write in the code. To do this, click "Switch to Editing Full Source" (for the full module) or open an editable element by clicking on it (for small changes to a single portion of the module). For many elements, such as emphasis, or note, this is not complicated. Just add the opening and closing tags around the text you want to modify, as shown in the following examples:

Using the para Tag


The para tag contains a paragraph of text. The text may contain other CNXML elements and markup.

Attributes para id

Using the figure tag


The figure tag is used to provide the structure for inserting a figure into a CNXML document. A figure may contain an image, multimedia object, or caption tag.

Image upload


figure id="img2"/ titlesample silde 2 (509 x 700)//title media id="img22" alt="Slide"image mime-type="image/jpeg" src="image2.jpg"/ /mediacaption Ziegler-Nichols Method slide 2/caption /figure

First you have to import the file that you want to upload in the FILE section and use the same filename in the code

Sample silde 2 (509 x 700)

Ziegler-Nichols Method slide 2

Exercise tag


The exercise tag is used to present a question or task to the reader, with an optional answer hidden from view until the reader wants to reveal it. The question or task is contained within a problem tag and the answer is contained within a solution tag, both of which are inside the exercise tag.

Example for exercise tag

What is Connexions??

Connexions is a place to view and share educational material made of small knowledge chunks called modules that can be organized as courses, books, reports, etc. Anyone may view or contribute:

Code tag


The code tag is used to insert a line or block of computer code (for example a command) into a document.

Enter the command ls /etc to get a listing of configuration files.
Results in this display: Enter the command ls /etc to get a listing of configuration files.

The link tag is used to insert links to external resources.

Attributes(what's this?) *url (conditional): A Web path being linked to. Verify that the location is stable and will not change. You cannot use the "url" attribute in combination with the "document", "target-id", "resource", or "version" attributes. *document (conditional):The id of the module or collection being linked to (default is the present module).*target-id (conditional):The id of an element in a module or collection, such as a section or an image (default is the root element of the target module or collection). Can refer to an element in the present module or, alternately, an element on a seperate module if the "document" attribute has been specified. You cannot use the "target-id" attribute in combination with the "resource" attribute. *resource (conditional)The name of a resource, such as a supplemental PDF or text document (default is nothing). The resource must be a part of the present module or, if the "document" attribute has been specified, must be part of the target module.*version (conditional):The version of the module or collection being linked to (default is the latest version of the module or collection). Can refer to the module you are on or, alternately, a seperate module or collection if the "document" attribute has been specified. * window (optional):Possible values: o replace - The code will navigate to the reference URL in the same current window (default).o new - The code will be navigate to the reference URL in a new window* strength (optional): Possible values:o 1 - Sets link strength to 1 (the weakest) o 2 - Sets link strength to 2 (medium strength)o 3 - Sets link strength to 3 (the strongest) * id (optional): A unique identifier, whose value must begin with a letter and contain only letters, numbers, hyphens, underscores, colons, and/or periods (no spaces).

Links must provide a target, so one of the following attributes must be defined: "url", "document", "target-id", "resource", or "version".

Questions & Answers

find the 15th term of the geometric sequince whose first is 18 and last term of 387
Jerwin Reply
The given of f(x=x-2. then what is the value of this f(3) 5f(x+1)
virgelyn Reply
hmm well what is the answer
how do they get the third part x = (32)5/4
kinnecy Reply
can someone help me with some logarithmic and exponential equations.
Jeffrey Reply
sure. what is your question?
okay, so you have 6 raised to the power of 2. what is that part of your answer
I don't understand what the A with approx sign and the boxed x mean
it think it's written 20/(X-6)^2 so it's 20 divided by X-6 squared
I'm not sure why it wrote it the other way
I got X =-6
ok. so take the square root of both sides, now you have plus or minus the square root of 20= x-6
oops. ignore that.
so you not have an equal sign anywhere in the original equation?
is it a question of log
Commplementary angles
Idrissa Reply
im all ears I need to learn
right! what he said ⤴⤴⤴
what is a good calculator for all algebra; would a Casio fx 260 work with all algebra equations? please name the cheapest, thanks.
Kevin Reply
a perfect square v²+2v+_
Dearan Reply
kkk nice
Abdirahman Reply
algebra 2 Inequalities:If equation 2 = 0 it is an open set?
Kim Reply
or infinite solutions?
The answer is neither. The function, 2 = 0 cannot exist. Hence, the function is undefined.
Embra Reply
if |A| not equal to 0 and order of A is n prove that adj (adj A = |A|
Nancy Reply
rolling four fair dice and getting an even number an all four dice
ramon Reply
Kristine 2*2*2=8
Bridget Reply
Differences Between Laspeyres and Paasche Indices
Emedobi Reply
No. 7x -4y is simplified from 4x + (3y + 3x) -7y
Mary Reply
how do you translate this in Algebraic Expressions
linda Reply
Need to simplify the expresin. 3/7 (x+y)-1/7 (x-1)=
Crystal Reply
. After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 pounds. What was Lisa's original weight?
Chris Reply
what's the easiest and fastest way to the synthesize AgNP?
Damian Reply
types of nano material
abeetha Reply
I start with an easy one. carbon nanotubes woven into a long filament like a string
many many of nanotubes
what is the k.e before it land
what is the function of carbon nanotubes?
I'm interested in nanotube
what is nanomaterials​ and their applications of sensors.
Ramkumar Reply
what is nano technology
Sravani Reply
what is system testing?
preparation of nanomaterial
Victor Reply
Yes, Nanotechnology has a very fast field of applications and their is always something new to do with it...
Himanshu Reply
good afternoon madam
what is system testing
what is the application of nanotechnology?
In this morden time nanotechnology used in many field . 1-Electronics-manufacturad IC ,RAM,MRAM,solar panel etc 2-Helth and Medical-Nanomedicine,Drug Dilivery for cancer treatment etc 3- Atomobile -MEMS, Coating on car etc. and may other field for details you can check at Google
anybody can imagine what will be happen after 100 years from now in nano tech world
after 100 year this will be not nanotechnology maybe this technology name will be change . maybe aftet 100 year . we work on electron lable practically about its properties and behaviour by the different instruments
name doesn't matter , whatever it will be change... I'm taking about effect on circumstances of the microscopic world
how hard could it be to apply nanotechnology against viral infections such HIV or Ebola?
silver nanoparticles could handle the job?
not now but maybe in future only AgNP maybe any other nanomaterials
I'm interested in Nanotube
this technology will not going on for the long time , so I'm thinking about femtotechnology 10^-15
can nanotechnology change the direction of the face of the world
Prasenjit Reply
At high concentrations (>0.01 M), the relation between absorptivity coefficient and absorbance is no longer linear. This is due to the electrostatic interactions between the quantum dots in close proximity. If the concentration of the solution is high, another effect that is seen is the scattering of light from the large number of quantum dots. This assumption only works at low concentrations of the analyte. Presence of stray light.
Ali Reply
the Beer law works very well for dilute solutions but fails for very high concentrations. why?
bamidele Reply
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
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Source:  OpenStax, Course list. OpenStax CNX. Mar 04, 2010 Download for free at http://cnx.org/content/col11190/1.6
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