Internet and HTML 01

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BT0035-Internet and Multimedia Set-1

1) How do you inset Image source code in HTML?Sol: - In order to insert image in HTML we areuse ‘img’ tag. In HTML image is inserted intwo ways one is inline that is on a particularplace and other is in back ground of page. Thesyntax for image insertion is ‘ <imgsrc=”image link”>’. To insert inline thissyntax is used where image have to insert andin back ground mode this syntax is written in

body tag. For example if we have insert animage like flower.gif then we write sourcecode for that < img src=”flower.gif”>.

NOTE: - a) we must have to specify thedirectry where flower.gif is saved like <imgsrc=”C:\Pictures\flower.gif”> and alsospecify length and width of image by

adding tag < imgsrc=”C:\Pictures\flower.gif”length=”100%” width=”100 %”>

1) Explain actual process of FTP applications.Sol:-On internet we can download any file from

any web server (web site)but can’t upload a file. To upload a file weneed FTP (file transfer protocol). The actualprocess of FTP is uploading file to webservers. For that a FTP client is needed afterconnecting and authentication we can uploada file on web servers. By default windowsprovides us a own FTP client or we can useanother application from shareware.





data that the document contains. It wasdeveloped by Tim Berners Lee in 1990 atCERN (Conseil European de la RecherchéNucleaire) in Geneva, Switzerland. Actually

HTML is subset of SGEM (StandardGeneralized Markup Language) which isoriginated at IBM in 1960s.HTML tag or tag element:- these are HTMLcodes that defines the element in an HTML filesuch as heading, images, paragraph tablesline break and lists etc. Tags are of two typesthat are following:-

Container tag:- those tags which arecontains text or other tags element are calledcontainer tag. Actually these are contain twotags , a start tag and an end tag whichenclose the text they affect.

Empty tag:- according to these are doesn’tcontain text or bracket and are standalone.

5) How do you create a links to sections on thesame page in HTML?Sol:-In order to create a link to sections on the

same page <a href =”#anchorname”>anchortext</a> tag is used whereanchorname defines that section which haveto linked and anchor text shows text for that

link.6) Briefly explain advance status of Email

system.Sol: - Email is postage services between

computers. Where data and mails areexchange between them over a local networkor wide network (Internet or WAN). E-mail



works on the ‘store and forward’ principle. Tounderstand this let us assume person A ([email protected]) sends a mail to B ([email protected]). The yahoo server checks the

network for a mail server with the lowesttraffic and uploads A’s mail to this server. Thisserver actually holds the mail while checkingthe network for a mail server with the lowestactivity and uploads A’s mail there. Thisprocess continues until the mail is uploaded togmail server into B’s mailbox. The recipient(B) then downloads it from the destinationmail server. (In this example-B downloads themail from gmail server to own computer ormail client).

We know that email is anelectronic mail service so also it has anaddress which is known as email addresswhich is given by ISP or email provider. Email

address contain two parts one is user namelike any of name and other is domain namewhich is ISP/provider’s name and both areseparated by ‘@’ (at the rate of )sign.

Now a day email is very popular because it iseasy to use and instantaneous and also wecan attach data file, photo, etc. In email

system sender gets conformation that mail isreceived and read by recipient. So emailsystem in better.

mailto:[email protected]




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Internet and HTML 01