What extension should the web page file have? What is a web page? Web page has been moved: what to do

13. Web pages and Web sites, their creation and search.

A web page is a hypertext resource on the World Wide Web, usually written in HTML. A web page may contain links to quickly navigate to other pages, as well as static and dynamic images. The program that displays a web page is called a web browser. In addition to text and images, a web page can contain media files, such as sound files and videos, applets, as well as scripts (JavaScript, VBScript) that allow you to make the page content dynamic. The informationally valuable content of a web page is usually called content. Several web pages that share a common theme, design, and links, and usually reside on the same web server, form a website. Typically, a Web page file has a .html or .htm extension. A website is structured like a magazine that contains information on a particular topic or issue. Just as a magazine consists of printed pages, a Web site consists of computer Web pages. Web sites are created using the hypertext document markup language HTML. HTML technology consists of inserting control characters (tags) into a regular text document and as a result we get a Web page. When loading a Web page, the browser presents it on the screen in the form specified by tags. To create Web pages, simple text editors are used that do not include text formatting control characters in the created document. As such an editor in Windows, you can use the standard Notepad application. In addition, there are many technologies in which the basic actions of creating websites are already automated; all that remains is to make changes in accordance with your topic. To view an HTML page, simply enter its URL in the address bar of your Web browser and then follow the hyperlinks. But this is precisely the main problem - how to find out the page address? Most often it happens that you know what you need to find, but you don’t know where exactly to look. To solve this problem, there are special search engines. From the user’s point of view, a search engine is an ordinary website on the main page of which there are links to other sites divided into categories (“Sports”, “Business”, “Computers”, etc.). In addition, the search engine allows the user to enter several keywords and returns links to pages containing those keywords.

14. Using HTML to develop Web pages and Web sites.

HTML (from the English HyperText Markup Language - “hypertext markup language”) is the standard markup language for documents on the World Wide Web. HTML technology consists of inserting control characters (tags) into a regular text document and as a result we get a Web page. When loading a Web page, the browser presents it on the screen in the form specified by tags. To create Web pages, simple text editors are used that do not include text formatting control characters in the created document. As such an editor in Windows, you can use the standard Notepad application. In addition, there are many technologies in which the basic actions of creating websites are already automated; all that remains is to make changes in accordance with your topic. The main advantages of HTML documents are:

small information volume;

Possibility of viewing on personal computers equipped with various operating systems.

HTML is a tagged document markup language. Any document in the HTML language is a set of elements, and the beginning and end of each element are indicated by special marks - tags. Elements can be empty, that is, not containing any text or other data. In this case, the closing tag is usually not specified. In addition, elements can have attributes that define some of their properties (for example, the font size for the font element). Attributes are specified in the opening tag. The case in which the element name and attribute names are typed does not matter in HTML. Elements can be nested. In addition to elements, HTML documents also contain entities - “special characters”. Entities begin with an ampersand character and have the form &name; or NNNN;, where NNNN is the Unicode character code in decimal notation. For example, © is the copyright symbol ©. Typically, entities are used to represent characters that are not in the document encoding, or to represent “special” characters: & - ampersand &,< - символа «меньше» < и >- the “greater than” symbol >, which is incorrect to write in the “normal” way, due to their special meaning in HTML. Every HTML document that conforms to some version of the HTML specification must begin with an HTML version declaration line, which typically looks something like this:If this line is not specified, it becomes more difficult to get the document to display correctly in the browser. Next, the beginning and end of the document are indicated by tags And respectively. Inside these tags there should be title tags ( ) and body ( ) document.

15.UsageFrontPageto create web pages and web nodes.

The FrontPage 2003 application is a visual html editor for quickly creating a website. HTML is the main programming language for the Web environment. With FrontPage, you can create a site structure, create pages, add interactive features, and upload files to a server on the Internet. Web pages are based on the HTML (Hypertext Markup Language) language for describing hypertext documents. HTML uses commands called tags to define the content and format of hypertext documents. HTML pages are documents in plain text format containing special formatting commands (HTML tags). To create a website using FrontPage, there is no need to learn HTML. FrontPage makes it quite easy to type text that can be placed on a Web page and place pictures in the right places. Using FrontPage, you can create effects that would normally require scripts or DHTML programs. A site or Web site is a set of related Web pages and files that are related to each other. FrontPage has wizards that let you create a site, and templates, or a set of pre-designed text and graphic formats, from which new web pages can be created. FrontPage wizards and templates allow you to create different types of sites. Each site has one Web page, which is called the main or home page. The home page is the first Web page that a site visitor lands on. Using navigation or hyperlinks, users will be able to get to other pages of the site. Typically, a website is hosted on a Web server, a computer that provides access to Web pages to site visitors. FrontPage allows you to create a site directly on the user's computer's file system, and then publish it to a Web server when it's ready.

Setting page parameters. Words enclosed in quotation marks. Test cursor. Entering text. Headers and footers. Byte. Learn the basic rules for creating documents. Codes. Rules. Characters missing from the keyboard. Learn the basic rules for entering punctuation marks. Single character code. Units for measuring the amount of information. Creating headers and footers in text. Creation of documents and footers.

“Text document editor” - Formation of qualified keyboard writing techniques. Finger. Text input and editing mode. Scroll bars. Structural units of the text. Interface. Text editors. Text editor operating modes. Exercise. Text editor environment. Word processors. Additional features of word processors. Word processor. Text editor working field. Status bar.

“Text editor” - Lesson objectives. Text editor. Dictionary. A text editor makes people's work easier. Test on the topic "Text editor". We are working on the test. Document preparation. Uploading a file. Recruitment rules. Print the document. Saving the file. Typing. Conclusions. Types of text editors. Editing. Text editor capabilities. A text editor is an application program.

“Coding and processing of text information” - Types of information. Windows. Linux. Graphic. AbiWord. Entering text. Everything worked out for me. Information. A text editor is a program designed for creating and editing (editing) texts. Decode the information. Windows – Linux-. Entering (typing) text. Creation and processing of text Creation and processing of pictures Creation and processing of melodies. Evaluate your work in class. Microsoft Office Word. When dialing, follow these rules:

"ABBYY finereader 10" - Tools for improving recognition results. Saving results. Internet. Segments. Analysis and recognition. Toolbar. Numbers. Recognition accuracy and speed. ABBYY finereader 10. Receiving and processing images. Working with images. Preservation of complete design. Box contents. Ease of use. Content. Recognition languages. Supports most world languages.

"Scribus" - software for layout and preparation of publications (Scribus). Insert > Add Image. Setting up a text block. Script > Insert > Insert a page. Receiving an image. Text block management. Working with levels. Magazine title block. Working with layers. The concept of a layer. Image blocks. Selected block. Text block font color. Adding and changing text in a block. Styles Security Question.

1). only within this web page

2). only on the web pages of this server

3). to any web page in this region

4). to any web page of any Internet server

24. Browsers (for example, Microsoft Internet Explorer) are 4)web page viewer

25. Web pages have a format (extension) 2)*.htm

26. Which protocol is the basic one on the Internet? 4). TCP/IP

27. Which method of connecting to the Internet provides the greatest opportunities for accessing information resources? 1) permanent connection via fiber optic channel

28. An Internet email address has been set: [email protected]. What is the name of the owner of the email address? 2)user_name

31. Programs that can be used and copied for free are referred to by the computer term 3)freeware

3). coaxial cable

33. In computer networks, the hub performs the function 4)switching several communication channels into one through private separation

34. Domain.ru is 1) primary domain.

Data protection

1. Can a computer virus be present on a blank floppy disk (there are no files on the floppy disk)?

3) yes, in the boot sector of the floppy disk

2. In order to preserve information, hard magnetic disks must be protected from 4)shocks during installation

4. Data archiving programs are related to 2)service software

5. Digital signature ensures 3)Protection against document changes

6. Electronic digital signature establishes 1) integrity information

7. A computer virus is 1) a special program capable of reproducing , 4) a file that, when launched, “infects” others

8. Cable network protection refers to 4) Physical information security methods

9. Viruses can be classified by: 1) the method of contamination of the habitat , 2)habitat , 3) exposure

10. Viruses are divided into: 1) resident - non-resident

11. The main ways viruses enter a computer are: 1) floppy disks, 2) computer networks , 4)files created in Word, Excel

12. Main signs of viruses:

1). frequent freezes and crashes in the computer, 2) a decrease in the amount of free memory, 3) a significant increase in the number of files, 4) slow computer operation

13. Antivirus programs are programs for: 1)virus detection , 2)removing viruses , 4) placing infected files in the quarantine zone

14. Anti-virus programs include: 1)Dr. Web,3)Kaspersky,4)NOD32

15. Basic measures to protect information from damage by viruses:

1) check disks for viruses, 2) create archival copies of valuable information, 3) do not use “pirated” software collections

16. If there are signs of virus infection you need to: 1) scan the disk with an antivirus program, 3) invite a specialist to study and neutralize the virus

17. What are filter programs used for: 1) to detect suspicious activities when working on a computer , 2) they do not “treat” files and disks , 3) detect the virus at the earliest stage before reproduction , 4) help avoid the spread of a virus epidemic on other computers

18. Depending on their habitat, viruses are: 1) macro viruses, 2) file viruses, 4) boot viruses