STEPHANIE VALENTIN CONTEST : contest.stephanievalentin.com To buy my music (mp3) : www.nimbitmusic.com Tutorial 2 : HOW TO DRAW EYE www.youtube.com Tutorial 3 : HOW TO DRAW MOUTH fr.youtube.com Tutorial 4 : HOW TO DRAW EAR fr.youtube.com Tutorial 1 : HOW TO DRAW FACE fr.youtube.com Click here to subscribe to Stephanie Valentin : youtube.com Tutoriel 5 : Comment dessiner un oeil réaliste. Time : 1 hour Tools : Adobe Photoshop CamStudio Tablette graphique – Graphic tablet – Wacom Tablet…

XML schema definition languages are founded on recommendations laid down by the World Wide Web Consortium (W3C). They use XML 1.0 syntax and aim to explicit describe the structure of XML documents and constrain the data which they may contain. They offer a distinct improvement on the more limited schema features offered by the Document Type Definition (DTD) recommendation which formed part of the original XML specification released in 1998. The most widely used schema language is the one defined by the W3C in 2001: W3C XML Schema. However, there are alternatives, such as RELAX NG and Schematron.

Schema documents are the more sophisticated successors to DTDs and overcome some key limitations associated with them. Firstly, DTDs do not support data types. Secondly, DTDs do not support namespaces. Thirdly, DTDs do not allow developers to accurately define the number of permitted occurrences of elements within their parent element.

An XML schema describes the structure of an XML instance document by defining what each element must or may contain. An element is limited by its type. For example, an element of complex type can contain child elements and attributes, whereas a simple-type element can only contain text. The diagram below gives a first look at the types of XML Schema elements.

Schema documents have three main purposes. Firstly, they can be used to validate XML documents. Secondly, they can be used as a dictionary or grammar for the creation of a given class of XML document. And, thirdly, they can be used to provide documentation for XML documents.

XML schema documents are written in XML and they contain definitions of all elements and attributes permitted in a class of XML documents. The schema document also specifies the structure or hierarchy to which elements must adhere and the type of content each particular element may contain. Elements may be of the simple or complex type. Complex type elements may contain child elements as well as attributes. Simple type element may only contain data. XML documents using a particular schema are referred to as instances of the schema. An XML instance that correctly adheres to its associated schema is said to be valid.

Validation is normally the key role of schema documents. Validation offers many benefits. It ensures the consistency of data within a document. It ensures that data has the right structure and internal hierarchy. It ensures that data within the document structure is of the correct type. It allows us to receive data from multiple sources.

Most XML documents are created by programs and scripts designed to extract information held in databases and transform it into XML. However, it is also possible for human beings to create XML documents. Schemas can be used during this process to assist in the document creation process. XML schemas also provide a mechanism for documenting XML documents and form an important part of the specification of XML vocabularies.

Audience handouts are a way of giving the attendees of your PowerPoint presentations something to remember you by. They normally consist of printouts of the presentation; one, two, three, four six or nine slides to a page. Naturally, however, whether or not the essence of your presentation can be captured by this kind of printout depends on the nature of the presentation.

To personalize the look of your handouts, click on the View tab of the PowerPoint ribbon and then click on the Handout Master button. In PowerPoint, masters allow you to determine the format of the three main elements within a presentation; slides, speaker notes and handouts. When you are in handout master mode, the Handout Master contextual tab appears. It contains a Page Setup section which allows you to choose the orientation of both the page as a whole and of the individual slide miniatures. It also contains buttons for activating or deactivating the header, footer, date and page number as well as for formatting the background of the slide.

Bear in mind that PowerPoint can produce three separate elements (slides, speaker notes and handouts). Therefore, when the print command is used, you need to specify which of these elements you wish to print. This is done by choosing an option from the Print What drop-down menu. In addition to the three elements mentioned above, you can also print the outline of the presentation.

If your presentation contains a lot of important detail, it may be more useful to print out the slide outline and distribute it to the audience in place of PowerPoint’s usual handouts. Better still, you can export your presentation into Microsoft Word and then customise it for your audience. To export an outline, from the Office button, choose Publish and then Create Handouts in Microsoft Word.

Using the Create Handouts in Microsoft Word command brings up a dialogue box which allows you to choose one of five page layout options. Firstly, you can have speaker notes next to slides. This will create a two column layout with a slide miniature in column one and speaker notes next to it in column two. If you have used the speaker notes feature in your presentation, this may be a useful solution. The second option is Blank Lines Next to Slides: this produces the same two column layout as the first option but the right hand column is blank, so that you can enter notes next to each slide.

The first two options don’t offer you much room for text. If you have made or wish to make extensive notes on each slide, options three and four (Notes below Slides and Blank lines below Slides) provide a layout with the text below the slide miniature and leaves approximately 60 percent of the page free for notes.

If you just want the audience to have a summary of the content of the presentation, you can choose the final option: Outline Only. This simply exports the text on each slide into Microsoft Word.

As is often the case when transferring data from one Microsoft Office application to another, you have the choice of activating the Paste Link option. This will create a link between the exported file and the original PowerPoint presentation, such that, if the presentation is modified, the exported Word file will also be updated.