[B! HTML5][WebStorage] lamichã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

lamich id:lamich

HTML5ã¨WebStorageã«é–¢ã™ã‚‹lamichã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (4)

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

${{author_name}}$
{{author_name}}{{created}}
{{ #comment }}{{ comment }}{{ /comment }}
- {{ label }}

${{author_name}}$

{{{comment_expanded}}}

{{label}}

{{#is_bookmark}}ãƒªã‚¹ãƒˆ{{/is_bookmark}}{{^is_bookmark}}ãƒªãƒ³ã‚¯{{/is_bookmark}}

ãƒãƒ¼ã‚«ãƒ«ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ä¿å˜ã•ã‚ŒãŸãƒ‡ãƒ¼ã‚¿ã‚’Chromeä¸Šã§ç¢ºèªã™ã‚‹æ–¹æ³•
ãƒãƒ¼ã‚«ãƒ«ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ä¿å˜ã•ã‚ŒãŸãƒ‡ãƒ¼ã‚¿ã‚’Chromeä¸Šã§ç¢ºèªã™ã‚‹æ–¹æ³•ã€‚ JavaScriptã§localStorage.setIt emã‚„sessionStorage.setIt emãªã©ã‚’ä½¿ã£ã¦ä¿å˜ã—ãŸãƒ‡ãƒ¼ã‚¿ã¯ãƒ–ãƒ©ã‚¦ã‚¶Chromeä¸Šã§ç¢ºèªã‚„å¤‰æ›´ã€å‰Šé™¤ãªã©ãŒå‡ºæ¥ã¾ã™ã€‚ä»Šå›žã¯ãƒãƒ¼ã‚«ãƒ«ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ãƒ‡ãƒ¼ã‚¿ãŒä¿å˜ã•ã‚Œã¦ã„ã‚‹ã‚‚ã®ã¨ã—ã¦è§£èª¬ã—ã¾ã™ã€‚ ã¾ãšã¯ã€ã‚µã‚¤ãƒˆä¸Šã§å³ã‚¯ãƒªãƒƒã‚¯ã—ã¦æ¤œè¨¼ã‚’é¸æŠžã€‚ Applicationã‚¿ãƒ–ã‚’é¸æŠžã™ã‚‹ã€‚ æ³¨ï¼‰ã‚¿ãƒ–åã«Elements, Console, Sourcesãªã©ã¨è¡¨ç¤ºã•ã‚Œã¦ã„ã‚‹ã¯ãšã€‚Applicationã¨ã„ã†é …ç›®ã¯éš ã‚Œã¦ã„ã‚‹å¯èƒ½æ€§ãŒã‚ã‚‹ã®ã§â‰«ã‚’ã‚¯ãƒªãƒƒã‚¯ã—ã¦éš ã‚ŒãŸã‚¿ãƒ–ã‚’è¡¨ç¤ºã—ã¦Applicationã‚’é¸æŠžã™ã‚‹ã€‚ Storageã¨ã„ã†é …ç›®ã«Local Storageã‚„Session Storageã¨ã„ã†é …ç›®ãŒã‚ã‚‹ã®ã§ã‚¯ãƒªãƒƒã‚¯ã€‚éšŽå±¤ä»¥ä¸‹ã«ã‚¢ãƒƒãƒ—ãƒãƒ¼ãƒ‰å…ˆã®URLãŒè¡¨ç¤ºã•ã‚Œã¦
lamich 2020/03/18
WebStorage

SessionStorage

LocalStorage

js

html5

chrome
ãƒªãƒ³ã‚¯
HTML5ã®Local Storageã‚’ä½¿ã£ã¦ã¯ã„ã‘ãªã„ï¼ˆç¿»è¨³ï¼‰ï½œTechRacho by BPSæ ªå¼ä¼šç¤¾
æ¦‚è¦ åŽŸè‘—è€…ã®è¨±è«¾ã‚’å¾—ã¦ç¿»è¨³ãƒ»å…¬é–‹ã„ãŸã—ã¾ã™ã€‚ è‹±èªžè¨˜äº‹: Randall Degges - Please Stop Using Local Storage åŽŸæ–‡å…¬é–‹æ—¥: 2018/01/26 è‘—è€…: Randall Degges æ—¥æœ¬èªžã‚¿ã‚¤ãƒˆãƒ«ã¯å†…å®¹ã«å³ã—ãŸã‚‚ã®ã«ã—ã¾ã—ãŸã€‚ ç”»åƒã¯å…ƒè¨˜äº‹ã‹ã‚‰ã®å¼•ç”¨ã§ã™ã€‚ åˆç‰ˆå…¬é–‹: 2019/10/19 è¿½è¨˜æ›´æ–°: 2024/04/05 -- ãƒªãƒ³ã‚¯æƒ…å ±ã‚’è¨˜äº‹æœ«å°¾ã«ç§»å‹•ã—ã¾ã—ãŸ æœ¬æ°—ã§ç”³ã—ä¸Šã’ã¾ã™ã€‚local storageã‚’ä½¿ã‚ãªã„ã§ãã ã•ã„ã€‚ local storageã«ã‚»ãƒƒã‚·ãƒ§ãƒ³æƒ…å ±ã‚’ä¿å˜ã™ã‚‹é–‹ç™ºè€…ãŒã“ã‚Œã»ã©å¤šã„ç†ç”±ã«ã¤ã„ã¦ã€ç§ã«ã¯ã•ã£ã±ã‚Šè¦‹å½“ãŒã¤ãã¾ã›ã‚“ã€‚ã—ã‹ã—ã©ã‚“ãªç†ç”±ã§ã‚ã‚Œã€ãã®æ‰‹æ³•ã¯åœ°ä¸Šã‹ã‚‰æ¶ˆãˆã¦ãªããªã£ã¦ã‚‚ã‚‰ã†å¿…è¦ãŒã‚ã‚Šã¾ã™ãŒã€æ˜Žã‚‰ã‹ã«æ‰‹ã«è² ãˆãªããªã‚Šã¤ã¤ã‚ã‚Šã¾ã™ã€‚ ç§ã¯æ¯Žæ—¥ã®ã‚ˆã†ã«ã€é‡è¦ãªãƒ¦ãƒ¼ã‚¶ãƒ¼æƒ…å ±ã‚’local storageã«ä¿å˜ã™
lamich 2020/03/18
WebStorage

SessionStorage

LocalStorage

js

html5
ãƒªãƒ³ã‚¯
ãƒãƒ¼ã‚«ãƒ«ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ç°¡å˜ãªè§£æ±ºç–ã¯ãªã„
åŽŸæ–‡ï¼šâ€œThere is no simple solution for local storageâ€ (on March 5, 2012 by Chris Heilmann) è¦ç´„ï¼šç§ãŸã¡ã¯è‰¯ã„ãƒ‡ãƒ¼ã‚¿ã‚¹ãƒˆã‚¢ã¨ã—ã¦Â localStorage ã‚’æŽ¨å¥¨ã™ã‚‹ã®ã‚’ã‚„ã‚ãªã‘ã‚Œã°ãªã‚‰ãªã„ã€‚ãƒ‘ãƒ•ã‚©ãƒ¼ãƒžãƒ³ã‚¹ãŒã²ã©ãæãªã‚ã‚Œã‚‹ã‹ã‚‰ã ã€‚ã—ã‹ã—æ®‹å¿µãªã“ã¨ã«ã€ä»£ã‚ã‚Šã¨ãªã‚‹ã‚‚ã®ã¯ã¾ã å®Œå…¨ã«ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ãŠã‚‰ãšã€ã¾ãŸç°¡å˜ã«å®Ÿè£…ã§ãã‚‹ã‚‚ã®ã§ã‚‚ãªã„ã€‚ Web é–‹ç™ºã«ãŠã„ã¦ã€ã†ã¾ã™ãŽã‚‹è©±ã«å‡ºãã‚ã™ã“ã¨ã¯å¸¸ã€…ã ã€‚ãã†ã„ã£ãŸã‚‚ã®ã®ã„ãã¤ã‹ã¯è‰¯ã„ã‚‚ã®ã§ã€ã ã‹ã‚‰ã“ããã‚ŒãŒã€Œã™ã¹ã¦ã€ã¨ã—ã¦ç›®ç«‹ã£ã¦ã—ã¾ã„ã€é–‹ç™ºè€…ã‚’ä½¿ã†ã‚ˆã†ã«ä»•å‘ã‘ã¦ã—ã¾ã†ã€‚ã—ã‹ã—ã€å¤šãã®å ´åˆã€è‰¯ã„ã¨æ€ã‚ã‚Œã¦ã„ãŸã‚‚ã®ã¯ãã“ã¾ã§è‰¯ã„ã‚‚ã®ã§ã¯ãªã„ã€‚ã¾ãŸã€ã—ã°ã‚‰ãä½¿ã£ã¦ã¿ã¦ã¯ã˜ã‚ã¦ã€Œé–“é•ã£ã¦ã„ãŸã€ã¨æ°—ã¥ã‹ã•ã‚Œã‚‹ã‚‚ã®ãªã®ã ã€‚ ãã‚“ãªã‚‚ã®ã®ã²ã¨ã¤ã«ã€localStorage ãŒã‚ã‚‹
lamich 2020/03/18
WebStorage

SessionStorage

LocalStorage

js

html5
ãƒªãƒ³ã‚¯
ã€SessionStorage/LocalStorageã€‘ãƒ–ãƒ©ã‚¦ã‚¶ã‚¹ãƒˆãƒ¬ãƒ¼ã‚¸ã«ã‚ˆã‚‹å‡¦ç†é€Ÿåº¦é«˜é€ŸåŒ–
å®Ÿè£…localStorageã‚’ç”¨ã„ã¦å®Ÿè£…ã—ã¦ã¿ãŸï¼Ž cacheHandler.jsã§ã‚ãƒ£ãƒƒã‚·ãƒ¥ã‚’æ‰±ã†å‡¦ç†ã‚’ç”¨æ„ï¼Ž main.jsã§ï¼Œã‚ãƒ£ãƒƒã‚·ãƒ¥ã«ãƒ‡ãƒ¼ã‚¿ãŒãªã‘ã‚Œã°ï¼Œå–å¾—ã—ï¼Œã‚ãƒ£ãƒƒã‚·ãƒ¥ã«ä¿å˜ã™ã‚‹ï¼Ž [code language="javascript" title="cacheHandler.js"] /** <%%KEEPWHITESPACE%%> * ã‚³ãƒ³ã‚¹ãƒˆãƒ©ã‚¯ã‚¿ã§ã™ï¼Ž <%%KEEPWHITESPACE%%> * @constructor <%%KEEPWHITESPACE%%> */ function CacheHandler() { } /** <%%KEEPWHITESPACE%%> * HTML5 localStorage ã‹ã‚‰ã‚ãƒ¼ã«å¯¾å¿œã™ã‚‹ãƒ‡ãƒ¼ã‚¿ã‚’å–å¾—ã—ã¾ã™ï¼Ž <%%KEEP
lamich 2020/03/18
WebStorage

SessionStorage

LocalStorage

js

html5
ãƒªãƒ³ã‚¯
1