{"id":232165,"date":"2023-01-24T11:04:00","date_gmt":"2023-01-24T08:04:00","guid":{"rendered":"https:\/\/wordpress.mediadoma.com\/?p=232165"},"modified":"2023-01-26T12:36:56","modified_gmt":"2023-01-26T09:36:56","slug":"kolorowy-ekran-javascript-page404","status":"publish","type":"post","link":"https:\/\/wordpress.mediadoma.com\/pl\/kolorowy-ekran-javascript-page404\/","title":{"rendered":"Kolorowy ekran JavaScript Page404"},"content":{"rendered":"\n<p>Je\u015bli znasz poni\u017cszy ekran, prawdopodobnie jeste\u015b wystarczaj\u0105co doros\u0142y LOL \ud83d\ude09 Poni\u017cszy tekst zosta\u0142 u\u017cyty w programie telewizyjnym, aby wskaza\u0107, \u017ce \u201eobecnie niedost\u0119pny&quot; w latach 80.<\/p>\n<p>U\u017cy\u0142em tego ekranu, aby wskaza\u0107 stron\u0119 404 nie znaleziono b\u0142\u0119du (niestandardowe strony b\u0142\u0119d\u00f3w). Wystarczy kilka linijek <a href=\"https:\/\/helloacm.com\/how-to-find-maximum-integer-products-using-javascript\/\" target=\"_blank\" rel=\"noopener nofollow\" class=\"external external_icon\">kodu JavaScript<\/a>.<\/p>\n<pre><code>\/\/ &lt;a class=\"vglnk\" target=\"_blank\" href=\"http:\/\/HelloACM.com\" rel=\"nofollow\"&gt;&lt;span&gt;http&lt;\/span&gt;&lt;span&gt;:\/\/&lt;\/span&gt;&lt;span&gt;HelloACM&lt;\/span&gt;&lt;span&gt;.&lt;\/span&gt;&lt;span&gt;com&lt;\/span&gt;&lt;\/a&gt;\n\/\/ you can safely merge string concatenation, for HTML display purpose\n\/\/ e.g. \"&lt;' + '\/tr&gt;\" will be '';\nvar page404 = function() {\n\u00a0 var cnt = 32;\n\u00a0 var rarr = [0,0,0,0,255,255,165,211,153,173,127,224,250,221,255,255];\n\u00a0 var garr = [0,0,255,255,0,0,42,211,153,216,255,255,128,221,255,255];\n\u00a0 var barr = [0,255,0,255,0,255,42,211,153,230,212,255,114,221,0,255];\n\u00a0 document.write('&lt;' + 'table cellpadding=\"0\" cellspacing=\"0\" border=\"0\" width=\"100%\"&gt;');\n\u00a0 for (var i = 1; i &lt; cnt; i++) {\n\u00a0 \u00a0 document.write(\"&lt;' + 'tr&gt;\");\n\u00a0 \u00a0 for (var j = 1; j &lt; 9; j++) {\n\u00a0 \u00a0 \u00a0 document.writeln(\n\u00a0 \u00a0 \u00a0 \u00a0 '&lt;' + 'td style=\"background: rgb(' + \n\u00a0 \u00a0 \u00a0 \u00a0 rarr[j] + ',' + \n\u00a0 \u00a0 \u00a0 \u00a0 garr[j] + ',' + \n\u00a0 \u00a0 \u00a0 \u00a0 barr[j] + ')\"&gt; &amp;' + 'nbsp; '\n\u00a0 \u00a0 \u00a0 );\n\u00a0 \u00a0 }\n\u00a0 \u00a0 document.write(\"&lt;' + '\/tr&gt;\");\n\u00a0 }\n\u00a0 document.write('&lt;' + '\/table&gt;');\n}\n\u00a0\npage404();<\/code><\/pre>\n<p>Pomys\u0142 polega na przechowywaniu kolumny kolor\u00f3w w tablicy; pobranie ka\u017cdego koloru i umieszczenie go w kom\u00f3rce tabeli (jako kolor t\u0142a, za pomoc\u0105 <a href=\"https:\/\/wordpress.mediadoma.com\/pl\/jak-poinformowac-przegladarki-o-ponownej-aktualizacji-plikow-css-js-gdy-pliki-sa-zmieniane-w-wordpress\/\" title=\"CSS\">CSS<\/a> )<\/p>\n<p>Masz wymy\u015blne ekrany 404, zaimplementowane w Javascript? Je\u015bli tak, udost\u0119pnij, komentuj\u0105c poni\u017cej.<\/p>\n<p><div id=\"PostUnique_PostSource\" style=\"padding-top: 50px\">\u0179r\u00f3d\u0142o nagrywania:  <a target=\"_blank\" rel=\"noopener nofollow\" href=\"\/\/helloacm.com\" class=\"external external_icon\">helloacm.com<\/a><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kolorowy ekran JavaScript Page404<\/p>\n","protected":false},"author":1,"featured_media":224548,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_wp_rev_ctl_limit":""},"categories":[908,721,732,897,845,866],"tags":[1169],"class_list":["post-232165","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-css-7","category-deweloper","category-javascript-7","category-kod","category-samouczki","category-wordpress-7","tag-affiai-pl"],"_links":{"self":[{"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/posts\/232165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/comments?post=232165"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/posts\/232165\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/media\/224548"}],"wp:attachment":[{"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/media?parent=232165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/categories?post=232165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.mediadoma.com\/pl\/wp-json\/wp\/v2\/tags?post=232165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}