Note: file upload may not work with Internet Explorer on some versions of Windows XP Service Pack 2, see our information page on the W3C QA Website. Validate by direct input Enter the Markup to validate: More Options
åé«ã§ããåé«ããã®åãç¥ãåãã®æ¥æ¬å¨ä½WEBå±ããããæ©ä¼ã ãããã¨ãæ¥æ¬åã§å¤§éã«ãã©ã³ããè³¼å ¥ãã¦ãã¦ã¾ããã åãã«ããã«åãã¦çå¦çã¨ãã¦æ¥ã4å¹´åã¯ï¼ã«ãããã«ã120åãããã ã£ãã®ã§ãä»ã®70åããããªã®ãç®ã®é¯è¦ã«è¦ãã¦ããããç¡ãä»æ¥ãã®é ã§ããï¼ã¡ãªã¿ã«ãã«ãããã«ã£ã¦æ¥æ¬äººã«é¦´æã¿ç¡ãããã§ãããæ¥æ¬ããã¿ããç±³ãã«ã¨å¤§ä½ä¸ç·ãããã§ããããï¼ ãã¦ãã¦ãå ææåãã©ã³ãã®ãã¨ãã¾ã¨ãã¾ãããããããªåé«ã«åããã¦ãã©ã³ã大éè³¼å ¥ãªç¥ãåãã®ãã¨ããããä»åã¯ãã®ç¥äººã¸ã®ãã¦ã¤ãï¼ï¼ï¼ã«ãæè¿ã¯ããªã¼ãã©ã³ãããããªã«ã¬ãã«é«ããã ãï¼ãã¨ãããã¨ãä¼ãããã¨æãã¾ããã®ã§ããã®ã¾ã¨ããæ¸ããã¦ãããã¾ãã â¦â¦ã¨ãæã£ãã®ã§ãããææãã©ã³ãã§ãæè¿ã ã¨çµæ§ä½ä¾¡æ ¼ã§è²·ããç©ããã£ã±ãããã®ã§ãåã®å¥½ããªã·ã³ãã«ãã§å¼·èª¿ããããªãææãã©ã³ããæåæãä¸å¿ã«ä¸ç·ã«
ãã¼ã¸ç§»åãå¿ è¦ãªwebãã¼ã¸ãå¿«é©ã«é²è¦§ãã¦ãããããã«éå®ããç´ æã¢ã¤ã³ã³ãWEBãµã¤ãã®å 容ã«ãã£ã¦ã¯ãåããããã表ç¾ããããã«å¤ãã®ç¨®é¡ã®ã¢ã¤ã³ã³ãå¿ è¦ã«ãªãã¾ããããã§ä»åç´¹ä»ããã®ããwebãã¶ã¤ã³ã«å¿ è¦ãªã¢ã¤ã³ã³ã500åãã¾ã¨ããããã¢ã¤ã³ã³ã»ãããã500+ web icons packãã§ãã ä¸è¨ã®ã¨ããã·ã³ãã«ã§ä½¿ãããããã¶ã¤ã³ã®ã¢ã¤ã³ã³ã»ããã¨ãªã£ã¦ãã¾ãã 詳ããã¯ä»¥ä¸ ã500+ web icons packãã«ã¯ããã¼ã ãè¨å®ã»é»è©±ãªã©ã表ãä¸è¬çãªUIã示ãã¢ã¤ã³ã³ã¯ãã¡ããã大åã·ã§ããã³ã°ã¢ã¼ã«ã«è¡¨ç¤ºããã¦ãããããªæ¡å ã¢ã¤ã³ã³ããã¸ãã¹ã·ã¼ã³ã§ä½¿ããããæè¨ãã°ã©ãã示ãã¢ã¤ã³ã³ãªã©ãçæ´»ã®ããããç¶æ³ãã¢ã¤ã³ã³ã¨ãã¦ã»ããã«ãªã£ã¦ãã¾ãã ã·ã³ãã«ãªã·ã«ã¨ããç´ æã«ãªã£ã¦ããã®ã§ãæµè¡ãªã©ã«é¢ä¿ãªãå©ç¨ã§ããã¨ããã®ãå¬ããã§ãããPSDãã¼ã¿
2011/3/22ã«ãGoogleãããããGoogle ChromeçãPage Speedãæ¡å¼µæ©è½ãå ¬éãã¾ããã ãPage Speedãã¯ãé ç®ãããç¨åº¦ç解ã§ããã°èªåãèªç¤¾ã®ãµã¤ãã®è¡¨ç¤ºé度ã®æ¹åã«ã¨ã¦ãå½¹ç«ã¤ãã¼ã«ã§ãã ãã®è¨äºã§ã¯ããPage Speedãã®ã¤ã³ã¹ãã¼ã«æ¹æ³ããå調æ»é ç®ã®è¦æ¹ãæ¹åæ¹æ³ãä¸å¿ã«ä½¿ãæ¹ã解説ãã¾ãã ãã²ããèªèº«ã®ãµã¤ãã®æ¹åã«å½¹ç«ã¦ã¦ããã ããã°ã¨æãã¾ãã ããããããªããµã¤ãã®è¡¨ç¤ºé度ãéãããå¿ è¦ãããã®ãï¼ ä¾ãã°ãAmazonã®èª¿æ»ã«ããã¨ã表示é度ã0.1ç§é ããªãã¨ã売ä¸ã1ï¼ æ¸å°ãããã¨ãããGoogleã®èª¿æ»ã«ããã¨ã表示é度ã0.5ç§é ããªãã¨ãæ¤ç´¢æ°ã20ï¼ æ¸å°ãããã¨è¨ããã¾ãã ã¾ããGoogleã¯Webãã¼ã¸ã®èªã¿è¾¼ã¿é度ãã¢ã«ã´ãªãºã ã«åãå ¥ãããã¨ãçºè¡¨ãã¦ãã¾ãã 大æãµã¤ãã大è¦æ¨¡ãªECãµã¤ãã«éãã
text-shadow: 0 0 10px #fff, 0 0 20px #fff, 0 0 30px #fff, 0 0 40px #ff00de, 0 0 70px #ff00de, 0 0 80px #ff00de, 0 0 100px #ff00de, 0 0 150px #ff00de; ã¬ã¿ã¼ãã¬ã¹ã®ããã¹ãã¨ãã§ã¯ã
Windowsãã使ãã§ããããIEãã¼ã«ãã¼ãå©ç¨ããã¨æ¤ç´¢ã«ä¾¿å©ã ãã©ã¦ã¶ã«çµã¿è¾¼ã¾ãããã¼ã¯ã¼ãæ¤ç´¢ã§ãã¾ãã GIFã¢ãã¡ä½æããªã¼ã½ãããAnimation GIF Maker GIFã¢ãã¡ã¯æç§æ¸ãªã©ã®é ã«æãããã©ãã©ãã³ã¬ã¨åãã§ãé çªã«ç»åã表示ãã¦åãã¦ããããã«è¦ãããã®ã§ãã ç»åã®ææ°ãå¢ããã°è¡¨ç¾ãå¢ãã¾ãããå½ç¶GIFã¢ãã¡ãã¡ã¤ã«ã®ãµã¤ãºã大ãããªãã¾ããã ã¾ãç»åã®ç¸¦æ¨ªã®ãµã¤ãºã大ãããªã£ã¦ãç»åã®ãã¡ã¤ã«ãµã¤ãºã大ãããªãã¾ãã å¾ã£ã¦GIFã¢ãã¡ã軽ãä½ãã«ã¯ãå ã«ãªãç»åãåºæ¥ãã ãå°ããªç»åã使ãããã©ã¹è»½ãç»åã使ãäºã«ãªãã¾ãã GIFç»åã¯256è²ã¾ã§ãã使ç¨ã§ãã¾ãããããã®è²ã®æ°ãè²ã®é ç½®ã§éããªã£ãã軽ããªã£ãããã¾ãã è²æ°ãå°ãªãã¦è²ã®é ç½®ãåç´ãªç»åã»ã©è»½ããªãã®ã§GIFã¢ãã¡ã«ããç»åã¯ããã®è¾ºã«æ³¨æãã¦ä½ãã¨è¯ãã§ãã
å±±ç°å¤ªéã¯ãã¦ã§ãéçºãã°ã©ãã£ãã¯ã¹ããã°ã©ãã³ã°ã«10年以ä¸ã®çµé¨ãæã¤ãã¯ããã¸ã¼ã®å°é家ã§ããç¹ã«HTML5 CanvasãJavaScriptãã¤ã³ã¿ã©ã¯ãã£ãã¡ãã£ã¢ã«ç²¾éãã¦ãããåçãªã¦ã¼ã¶ã¼ã¤ã³ã¿ã¼ãã§ã¼ã¹ãæå 端ã®ã¦ã§ãã¢ããªã±ã¼ã·ã§ã³ã®éçºã«æºãã£ã¦ãã¾ãããè¤éãªå³å½¢æç»ãç»åæä½ããªã¢ã«ã¿ã¤ã ã°ã©ãã£ãã¯ã¹ã«é¢ããç¥èãè±å¯ã§ãã¦ã§ãæè¡ã®éçã追æ±ããéçºè ãã¡ã«ã¨ã£ã¦é ¼ãã«ãªãåå¨ã§ããç¥èã®å ±æã«æ ç±ãæã¡ãåå¿è ãããããã§ãã·ã§ãã«ã¾ã§å¹ åºãæ¯æ´ãããããæè¡ãã©ã¼ã©ã ãããã°ã«ãç©æ¥µçã«è²¢ç®ãã¦ãã¾ãã
å¹ ã¯%ã§æå®ããå¯å¤ãé«ãã¯ããããç°ãªãã«ã©ã ã使ã£ãã¬ã¤ã¢ã¦ãã§ãã¹ã¿ã¤ã«ã·ã¼ãã使ç¨ãã¦ã«ã©ã ã®é«ããçããããä»ã¾ã§ã®æ¹æ³ãããããããã®æ¹æ³ã¾ã§ãç´¹ä»ãã¾ãã Fluid Width Equal Height Columns [ad#ad-2] ä¸è¨ã¯åãã¤ã³ããæ訳ãããã®ã§ãã Doug Neiner ã¡ã½ãã Nicolas Gallagher ã¡ã½ãã Using Tables One True Layout ã¡ã½ãã Flexbox ã¡ã½ãã ã¡ã¢ 訳è 注 åãã¢ã¯ã:nth-childãã使ç¨ãã¦ãããããã¢ãã³ãã©ã¦ã¶ã®ã¿æå¾ éãã«è¡¨ç¤ºãã¾ãã詳ããã¯ãã¡ã¢ããåç §ãã ããã Doug Neiner ã¡ã½ãã ãDoug Neinerãã¡ã½ããã¯ãCSS3ã°ã©ãã¼ã·ã§ã³ããã¢ã¤ãã¢ãå¾ãæ¹æ³ã§ãã [css] .five-columns { background-i
Webãè¨è¿°ããè¨èªã®æ¨æºã®ç¾ç¶ æ¨å¹´åº¦ã§ããã°ãHTMLãè¨è¿°ããææ¥ã§ã¯èªä¿¡ããã£ã¦ä»¥ä¸ã®åºæºãæ¨è¦ãã¦ãã¾ããã HTML (ææ¸ã®æ§é ãè¨è¿°ããè¨èª) â XHTML 1.0 ããã㯠XHTML 1.1 CSS (ææ¸ã®ä½è£ã»ãã¶ã¤ã³ãæå®ããè¨èª) â CSS 2 ããããªãããããæ°å¹´ã§ãã¨ãã«å»å¹´ãããããç¶æ³ã¯å¤§ããå¤åãã¤ã¤ããã¾ããç¾ç¶ã®å¤åãç解ããã«ã¯ãããã«è³ãã¾ã§ã®æ´å²çãªçµç·¯ã«ã¤ãã¦ç°¡åã«ç解ããå¿ è¦ãããã¾ããããã¾ã§ã®çµç·¯ãæ´çããä¸ã§ãå°æ¥ã®å±æãæ¢ãããã¨æãã¾ãããã®ä¸ã§ããã®ææ¥ã§ã¯ã©ã®ãããªåºæºã«ã®ã£ã¨ã£ã¦ãæ£ãããã¨ãããã¨ãå®ç¾©ããã®ã決ãã¦ããããã¨èãã¾ãã HTML (Webãµã¤ãã®è¨è¿°è¨èª) ã®æ¨æºåå·¡ãéäºã®æ´å² AppleInsider: ãªã Apple 㯠HTML 5 ã«è³ãã¦ããã®ãï¼ ã¦ã§ãã®æ´å² [Page 2] ã
ãã¶ã¤ãã¯è¦æ³¨ç®ï¼ ææ¥ããèªããHTML5ï¼CSS3ï¼ä¸æãã¶ã¤ã³ã®ç¨®æããï¼13ï¼ï¼1/4 ãã¼ã¸ï¼ â»æ¬ç¨¿ã§ã¯ç¹ã«æãããªãå ´åãFirefoxãGoogle ChromeãOperaãSafariã¯2010å¹´7ææç¹ã®ææ°ãã¼ã¸ã§ã³ãIEã¯Internet Explorer 6/7/8ã®ç·ç§°ã§ãã ãã¾ä¸çã§ä¸çªç±ããHTML5ããCSS3ãã¨ã¯ï¼ æè¿ããHTML5ããCSS3ãã¨ãã£ãè¨èãããè³ã«ãã¾ãããï¼ ãããã¯Webã®è¡¨ç¾ããã£ã¨è±ãã«ããããã«çå®ä¸ã®è¨èªã§ãããã¾ã¾ã§ã®HTML 4.01ãXHTMLã§ã¯å®ç¾ã§ããªãã£ããã¨ãã§ããããã«ãªã£ãããCSS3ã¯CSS 2.1ããããã«ã°ã©ãã£ã«ã«ãªé¨åã¾ã§è¡¨ç¾ã§ããããã«ãªãã¾ããã FirefoxãOperaãSafariãChromeã¨ãã£ãHTML5ï¼CSS3ã«å¯¾å¿ããWebãã©ã¦ã¶ãå¢ãã¦ãããã¨ã§ãHTML5
Tech Drive-in - Technology, Linux, Ubuntu FTW 主è¦ãã©ã¦ã¶ã®å¯¾å¿ãé²ãã§ãããã¨ããããHTML5ã®æè¡ãæ´»ç¨ãããã¢ã³ã¹ãã¬ã¼ã·ã§ã³ãµã¤ããå¢ãã¦ãããç¾å¨ä¸»æµã®æè¡ã¨äºææ§ãé«ããã¨ããããã§ã«HTML5ãæ¡ç¨ãã¹ãã¨ããæè¦ãããããã©ã¦ã¶ã®æ´æ°é »åº¦ã¯æ©ã¾ãå¾åã«ãããHTML5/CSS3ã®å¯¾å¿ã¯æ¥é²ææ©ã§é²ãã§ãããã¨ã«ãªãã¨ã¿ãããã HTML5ãCSS3ã®ãã¢ã³ã¹ãã¬ã¼ã·ã§ã³ãµã¤ãããã¯ããã¯ç´¹ä»ããã°ã¯ããã¾ã§ä½åº¦ãåãä¸ãã¦ããã15 HTML5 Demos Showcasing Prowess of HTML5 Over Adobe Flash - Tech Drive-inã«ããã¦ãHTML5ãã¢ã³ã¹ãã¬ã¼ã·ã§ã³ãµã¤ããã¾ã¨ãããã¦ããåèã«ãªããä¸ã«ã¯ããã¾ã§ãã¤ã³ãã¸ã£ã¼ãã«ã§åãä¸ãããµã¤ããå«ãããã¦ãããç´¹ä»ããã¦
70,000å以ä¸ã®åç¨ã»éåç¨ã§ç¡æã§å©ç¨ã§ãããã©ã³ããã¾ã¨ãããµã¤ããç´¹ä»ãã¾ãã FontPark ç»é²ããã¦ãããã©ã³ãã¯82ã®ã«ãã´ãªã«åãããã¦ãããæ¥æ¬èªï¼Japaneseï¼ã®ã«ãã´ãªãããã¾ãã [...]
ç»åã«ã¨ãã§ã¯ããããã¦æ¡å¤§è¡¨ç¤ºããããã¹ã©ã¤ããä½ã£ããããã¼ã«ãããã§è¡¨ç¤ºããããã¨ãããããªç»åã使ç¨ããjQueryãã©ã°ã¤ã³ã沢山ããã®ã¨ãæ¢ãã¦ãæ¹ãç´ãã«è¦ã¤ããããããã«ãã¨ããäºã§ãªã³ã¯éãä½ãã¾ããã ã¨ãã訳ã§ãéã¾ã£ã¦ããjQueryã®ãã©ã°ã¤ã³ã®å ±éç¹ã¯ç»åã使ã£ã¦ãããã¨ããäºã ãã§ããä¸è²«æ§ç¡ãã¨ããã°ç¡ãã§ãããå人çã«ãå¿ è¦ã¨ããäºãå¤ãã®ã§èªåç¨ã®ã¡ã¢ãå ¼ãã¦ã·ã§ã¢ã æ¥æ¬èª English çµæ§ã«ãã´ãªåãã¯ããå æ¸ããããã¾ããã®ã§ããããããäºæ¿ä¸ãããç»åãããªãã¦ããããããã»ã»ã¿ããã®ãããã¾ããããã¢ã§ç»åã使ã£ã¦ããç»åã¨ç¸æ§ãè¯ããããã¿ãããªãã®ã¯åºæ¬çã«æ²è¼ãã¦ãã¾ãã ãªã³ã¯ã«ãã¦ã¹ä¹ããã°ãã£ããã£ãåºã¾ãã Lightbox Lightbox風ã«ç»åã表ç¾ã§ããjQueryãããã Lightbox2 / ãã¼ã·ãã¯ãªã¿ã¤ãã
iPhone/Androidåããµã¤ãå¶ä½ã®åºæ¬ãå¦ã¶ããã«ãä»åã¯å®éã«æãåãããªããé常ã«ç°¡åãªWebãã¼ã¸ãä½ã£ã¦ã¿ã¾ãããããããã¦ãã¹ãã¼ããã©ã³ãµã¤ãå¶ä½ã«æä½éå¿ è¦ãªå¶ä½ç°å¢ï¼ã¨ãã£ã¿ã¼ã¨Webãµã¼ãã¼ï¼ã«ã¤ãã¦ãç´¹ä»ãã¾ãã ç¨æãããã®1ï¼ã¨ãã£ã¿ã¼ HTMLãç·¨éããã®ã«å¿ è¦ã§ãã使ãæ £ããã½ããã§æ§ãã¾ãããããããªããã°æ¬¡ã®ãããªãã®ã使ãã¨ããã§ãããã ã»Em Editor / Windows / 4000åï¼ç¨è¾¼ï¼ http://jp.emeditor.com/ ã»ç§ä¸¸ã¨ãã£ã¿ / Windows / 4200åï¼ç¨è¾¼ï¼ http://hide.maruo.co.jp/ ã»TeraPad / Windows / ç¡æ http://www5f.biglobe.ne.jp/~t-susumu/library/tpad.html ã»JEdit X / Mac /
ãã¶ã¤ãã¼ã§ã¯ãªãæ¹ã趣å³ã§ãµã¤ããä½ã£ã¦ãããããã¶ã¤ãã¼ã«é ¼ãã»ã©ã§ããªãç»åãä½ã£ããããæ©ä¼ãããã¨æãã¾ãããã¶ã¤ãã¼ã¯ã»ã³ã¹ã§ãµã¯ãµã¯ã¨å¶ä½ããã¤ã¡ã¼ã¸ãããããããã¾ããããå®ã¯ãã¶ã¤ã³ã¨ãããã®ã¯æ°ã ã®ã«ã¼ã«ã«ãã£ã¦æç«ãã¦ãã¾ãã»ã»ã»ãã¶ã¤ãã¼ã§ã¯ãªãæ¹ã趣å³ã§ãµã¤ããä½ã£ã¦ãããããã¶ã¤ãã¼ã«é ¼ãã»ã©ã§ããªãç»åãä½ã£ããããæ©ä¼ãããã¨æãã¾ãã ãã¶ã¤ãã¼ã¯ã»ã³ã¹ã§ãµã¯ãµã¯ã¨å¶ä½ããã¤ã¡ã¼ã¸ãããããããã¾ãããã å®ã¯ãã¶ã¤ã³ã¨ãããã®ã¯æ°ã ã®ã«ã¼ã«ã«ãã£ã¦æç«ãã¦ãã¾ãã ãã®ã«ã¼ã«ã®ç¥èãããã°ãã¶ã¤ãã¼ã¬ãã«ã¨ã¯ãããªããã®ã®ãè¦ãç®ãããããªã°ã©ãã£ãã¯ã¯ä½ããã¯ãã§ãã ãã¶ã¤ã³ã¨ããè¨èã®å®ç¾©ãã½ããã®ä½¿ãæ¹ããå§ãã¦ãã¾ãã¨ããããããªãã®ã§ã ä»åã¯ããã¾ã§ããã¨ããããè¦ãç®ããã¬ã¤ã«ãããã¨ãããã¨ã«éç¹ãç½®ãã¦èª¬æãã¾ãã è¨äºå ã§
ãã®æ°ã«æã§HTML5ã®ãµã¤ããå½å ã«ãå¢ãã¦ãã¾ãããå æ¥10å¨å¹´ãè¿ãã EC studio ã®ãµã¤ããHTML5ã§å¶ä½ãã¦ãã¾ãããã¼ã¯ã¢ããã®é¢ã§ã®HTML5ã®å°å ¥ã¨ãªãã¾ããããé£ããã¨æã以ä¸ã«åå¼·ã«ãªããã¨ãå¤ãããã¾ãããï¼ä»ãæ¹åãç¶ãã¦ãã¾ããï¼ http://www.ecstudio.jp/ å人ãµã¤ã以å¤ã§HTML5ãå°å ¥ããã®ããããã£ã¦ãã人ãå¤ãã¨æãã®ã§ãä»ããã§ã使ã£ã¦ããããã®ã³ãããã¦ãã¦ãã¾ã¨ãã¦ã¿ã¾ããã æ°è¦ç´ ãJavaScriptã§çæãã HTML5ã®æ°è¦ç´ ã¯IEã§ã¯æªç¥ã®è¦ç´ ã§ãããã®ããè¨è¿°ãã¦ãã¦ãDOMããªã¼ãæ§æãããªãã£ãããCSSãé©ç¨ãããªãã¨ããåé¡ãçãã¾ãã ããã§document.createElement(è¦ç´ å);ã«ããããã©ã¦ã¶ï¼ã¦ã¼ã¶ã¼ã¨ã¼ã¸ã§ã³ãï¼ã«ã¨ã£ã¦æªç¥ãªåå¨ã®è¦ç´ ãçæããèªèããããã¨ãã§ãã¾ãã
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}