A web page usually has an extension format. What is a web page
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.
24. Which protocol is the basic one on the Internet?
25. Which method of connecting to the Internet provides the greatest opportunities for accessing information resources?
1). permanent connection via fiber optic channel
2). remote access via dial-up telephone channel
3). permanent connection via a dedicated telephone channel
4). terminal connection via dial-up telephone channel
26. An Internet email address has been set: [email protected]. What is the name of the owner of the email address?
1). int.glasnet.ru
Programs that are free to use and copy are referred to by the computer term...
1). twisted pair wires
2). fiber optic cable
3). coaxial cable
In computer networks, the hub performs the function.....
1). concentrations of several bytes in one packet
2). modulation and demodulation of information signals
3). signal compression
4). switching several communication channels into one through private division
Domain.ru is a ________ domain.
1). primary
2). zonal
3). reliable
4). Main
Data protection
1. Can a computer virus be present on a blank floppy disk (there are no files on the floppy disk)?
1). yes, in the data area
2). yes, in the catalog area
3). yes, in the boot sector of the floppy disk
In order to preserve information, hard magnetic disks must be protected from...
1). low temperature
2). changes in atmospheric pressure
4). shocks during installation
Data archiving programs are...
1). basic software
2). service software
3). tool software
4). application software
Digital signature provides
1). Inability to refuse archiving
2). Fast document forwarding
3). Protection against document changes
4). remote document access
An electronic digital signature establishes _____ information
1). integrity
3). consistency
4). Controversy
7. A computer virus is...
1). a special program that can reproduce
2). disk checker
3). virus tracking software
4). a file that, when run, "infects" others
Cable network protection refers to ______________methods of information protection
1). organizational
2). administrative
3). software
4). Physical
9. Viruses can be classified by:
1). way of infecting the environment
2). habitat
3). influence
4). at the place of creation
Each computer connected to the Internet has its own unique address, represented either by a combination of numbers or a specific combination of characters, or a domain name. However, this information is not enough to find a specific document on your computer that is stored as a file in a specific directory.
As you know, to gain access to the desired file, you must specify the path to it. However, when accessing a file over a network, this is again not enough. It is required to indicate which protocol should be used to gain access to information. Protocols describing the access method, computer address, file path and file name are contained in the unique address of each information resource, called the universal resource locator, abbreviated URL.
A URL is also called a resource address or simply an address. It is important to know how to spell this address correctly. A complete URL containing all elements looks like this:
Protocol://server_address/path/filename
The character code of the URL of a document on the server is built according to a standard template: it indicates the data transfer protocol, the name of the Internet server, then the path to the document on the server (names of subfolders), and finally the name of the document. The scheme for compiling the address (URL) of a document hosted on a server on the Internet is as follows:
<протокол>://< сервер>/<путь>/<документ>
Protocol? This is the first part of the address, separated from the rest of the address by a colon and two slashes (://). The access method can be set, for example, as http, ftp.
Server address? this is the domain name of the computer on which the data is located.
Path? this is a sequence of directory and subdirectory names, the last of which contains the desired file. Directory names are separated by slashes.
Filename is the name of the final file we are looking for. It must have a specific extension.
Web Page Extensions
Do web page names have an extension? html, names of test files in which scientific articles are stored, extension? pdf, and the names of multimedia documents, extension? gif, jpg.
Let's consider the structure of various URLs using the example of the address of the Faculty of Psychology of Lomonosov Moscow State University. The address of the university is http://www.msu.ru, and the address of the laboratory itself is http://www.psy.msu.ru. Entering this address will take you to the home page of that department.
It is from the home page that it is convenient to begin your virtual journey through the website of any organization, be it a small university laboratory, a powerful computer company or a government agency. In this journey, you can use hyperlinks to move from one document to another, each with its own URL.
All addresses start with http. This means that the data is hosted on a web server. Often there are URLs consisting of only two parts, as a rule, this is the protocol and the server address, that is, the names of directories and files are not specified. However, you can still find the desired web page at this address. The fact is that if the file name is not explicitly specified in the URL, then by default the file is downloaded from the home page.
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Website pages are documents or parts of web resources that have a unique URL. They are files that contain images, audio files, text, video materials or animation. Working with and viewing it is carried out using browsers.
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What is a web page for?
The main purpose is to view information. The web page contains text, graphic, audio and video content. It is read from the page by the browser and displayed to users.
Also, with the help of pages, a person can perform certain actions on the site: open tabs, menus, fill out feedback forms, place an order in the online store.
How to save a web page
- Click on the menu and select “Save As”, then a dialog box with the same name will open.
- In the window that appears, we need to select the file type, page name and save location. Today there are 4 formats, we will analyze them below.
- Click “Save”, now you can view a copy of the page at any time.
4 page saving formats:
- Fully. In this format, the selected element is saved in full, with all images and stylistic decisions, design. The browser also creates a separate folder where all materials posted on the resource are placed: pictures, photos, widgets, etc.
- HTML. There is no longer an opportunity to save images and stylistic decisions; the original is preserved with the same structure and text. This way saves memory space.
- Text. The saved text can be viewed using any editor; the text is saved in its entirety, not in fragments.
- Files. All files placed on the page are saved. If necessary, you can change the extension of a particular file.
What does the “web page is out of date” message mean?
This is a fairly common mistake. It means that the local copy of the page is out of date while the user is being asked to download it. To solve the problem you need to reload the page.
What does the “web page is slowing down your browser” message mean?
Often when browsing websites, the text “A web page is slowing down your browser” appears. Typically, the slowdown occurs because the browser automatically loads a lot of unnecessary scripts on a given page. To solve the problem, you need to change your web browser settings to quickly load scripts. To do this, go to the browser menu, look for “Tools”, then click “Add”. We are looking for a specialized plugin “Shockwave Flash” and installing it. Then in the plugin settings, select the “Ask before activation” item and put a checkmark next to it. Please note that the names of the items may change depending on the browser used, the main thing is to understand the meaning.
After this, the scripts will not be downloaded automatically; the system will ask permission before each download.
The web page is not responding: what to do and how to solve the problem
Here everything is not as simple as in the cases described above. The problem could be anything. Let's figure out how to solve this problem.
The first thing to pay attention to is the URL. Check that the page address is correct in the address bar. Next, check whether the resource opens on another computer. If the page does not load on all PCs, check your Internet connection. If everything is fine here, there may be a problem with the site.
The second way is to delete files. These are special files that are created to save information about the created profile. Sometimes cookies become corrupted. This results in pages not being displayed. To delete them, open the browser settings, select “Advanced” and then “Personal data”. Open the content settings and select the files that interest us. Delete “All cookies and site data”.
The next method is to change the proxy server. Sometimes connecting through a proxy server can cause web pages to load slowly or display errors. To solve the problem, go to settings, then open the “Network” item and specify the name of the network. Next, open the proxy server settings and enter the required parameters. If you do not know these settings, contact your network administrator. Then the Internet connection will be interrupted. Reconnect to the Internet and continue working.
Web page has been moved: what to do
You may often encounter this message. Most likely, a new address will be located nearby, and the browser will offer to follow this link. Go to the new version of the page and get access to the necessary information.
We have discussed what a web page is and how to use it for certain purposes. As you can see, problems may arise from time to time in the operation of web pages, but all of them can be solved.
