[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.vaoa.cz\/fenomen-doby-www\/#Article","mainEntityOfPage":"https:\/\/www.vaoa.cz\/fenomen-doby-www\/","headline":"Fenom\u00e9n doby \u2013 www","name":"Fenom\u00e9n doby \u2013 www","description":"Co vlastn\u011b znamen\u00e1 zkratka www? P\u00e1trali jste u\u017e n\u011bkdy po jej\u00ed historii? Pokud ne, tak odpov\u011b\u010f je zde. WWW nebo-li world (sv\u011btov\u00fd) wide (celo) web (s\u00ed\u0165). Jen pro p\u0159edstavu, je to vlastn\u011b pavu\u010dina, syst\u00e9m spojen\u00ed, kde jsou ulo\u017eeny odkazy, konkr\u00e9tn\u011b na str\u00e1nky ozna\u010dovan\u00e9 jako webov\u00e9, kde m\u00e1 v\u0161e, co lze &hellip; ","datePublished":"2025-03-04","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.vaoa.cz\/author\/#Person","name":"vaoa.cz\n","url":"https:\/\/www.vaoa.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/ddbdb36321e5b7d4d861793930db080587341c870bd6ed87a3d36e707e2e9ae3?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ddbdb36321e5b7d4d861793930db080587341c870bd6ed87a3d36e707e2e9ae3?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"vaoa.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.vaoa.cz\/wp-content\/uploads\/img_a327194_w1917_t1539444490.jpg","url":"https:\/\/www.vaoa.cz\/wp-content\/uploads\/img_a327194_w1917_t1539444490.jpg","height":0,"width":0},"url":"https:\/\/www.vaoa.cz\/fenomen-doby-www\/","about":["Www"],"wordCount":388,"articleBody":"Co vlastn\u011b znamen\u00e1 zkratka www? P\u00e1trali jste u\u017e n\u011bkdy po jej\u00ed historii? Pokud ne, tak odpov\u011b\u010f je zde. WWW nebo-li world (sv\u011btov\u00fd) wide (celo) web (s\u00ed\u0165). Jen pro p\u0159edstavu, je to vlastn\u011b pavu\u010dina, syst\u00e9m spojen\u00ed, kde jsou ulo\u017eeny odkazy, konkr\u00e9tn\u011b na str\u00e1nky ozna\u010dovan\u00e9 jako webov\u00e9, kde m\u00e1 v\u0161e, co lze pova\u017eovat za dokument, svoji URL adresu. Ta je pot\u0159ebn\u00e1 k\u00a0tomu, aby bylo mo\u017en\u00e9 se dostat na webov\u00fd prohl\u00ed\u017ee\u010d. Ka\u017ed\u00e1 webov\u00e1 str\u00e1nka by m\u011bla m\u00edt jako svou sou\u010d\u00e1st hypertextov\u00fd odkaz, t\u011bch m\u016f\u017ee b\u00fdt i n\u011bkolik. Tomuto vz\u00e1jemn\u00e9mu propojen\u00ed, kter\u00e9 p\u0159ipom\u00edn\u00e1 ji\u017e zm\u00edn\u011bnou pavu\u010dinu, \u0159\u00edk\u00e1me jednodu\u0161e &#8211; s\u00ed\u0165.Jak a kde do\u0161lo ke zrozen\u00ed Wordl Wide WebuZa v\u0161\u00edm stoj\u00ed dvojice Berners-Lee a Cailliau a je tomu u\u017e skoro dvacet let, kdy se tito dva p\u00e1nov\u00e9 rozhodli vytvo\u0159it n\u011bco, co by sk\u00fdtalo velk\u00e9 mno\u017estv\u00ed dat, kter\u00e1 by bylo mo\u017eno d\u00e1le vyu\u017e\u00edvat. Sv\u011btlo sv\u011bta tak spat\u0159il syst\u00e9m hypertextov\u00fdch odkaz\u016f, ten byl ned\u00edlnou \u010d\u00e1st\u00ed internetu. Nedlouho pot\u00e9 n\u00e1sledovalo vytvo\u0159en\u00ed prvn\u00edch webov\u00fdch str\u00e1nek. Pro jednodu\u0161\u0161\u00ed komunikaci byl vyvinut HTML jazyk. V\u00a0souvislosti s\u00a0t\u011bmito novinkami vznikla i pravidla pro internetovou komunika\u010dn\u00ed s\u00ed\u0165 (HTTP). D\u00edky nim bylo mo\u017en\u00e9 za\u010d\u00edt sledovat spojen\u00ed bez ohledu na to, odkud poch\u00e1zela. Kone\u010dnou podobu www, jak je zn\u00e1me dnes, dostaly v\u00a0prosinci roku 1990.Netrvalo dlouho, pouh\u00fdch p\u00e1r let, a www dok\u00e1zaly spojit v\u00edce ne\u017e miliardu webovek ze v\u0161ech kout\u016f sv\u011bta. Do t\u00e9 doby v\u0161ichni, kdo internet vyu\u017e\u00edvali, nem\u011bli mo\u017enost se tzv. proklik\u00e1vat jednotliv\u00fdmi dokumenty, tedy p\u0159eskakovat z\u00a0jednoho do druh\u00e9ho dle libosti.Webovky za\u010d\u00ednaj\u00ed shodn\u011b \u2013 URL, prohl\u00ed\u017ee\u010d obsah st\u00e1hne a v\u00e1m se uk\u00e1\u017ee na obrazovce. K\u00a0tomu je nutn\u00e1 IP adresa. Internetov\u00fd prohl\u00ed\u017ee\u010d zvl\u00e1dne d\u00edky zad\u00e1n\u00ed webov\u00e9 str\u00e1nky naj\u00edt r\u016fzn\u00e9 soubory pr\u00e1v\u011b d\u00edky IP adrese. Po\u010det nahl\u00ed\u017een\u00ed na webov\u00e9 str\u00e1nky se d\u00e1 zjistit, zobrazuje se aktu\u00e1ln\u00ed po\u010det n\u00e1v\u0161t\u011bvn\u00edk\u016f.\u00a0                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (1 vote)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Fenom\u00e9n doby \u2013 www","item":"https:\/\/www.vaoa.cz\/fenomen-doby-www\/#breadcrumbitem"}]}]