[B! ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³] nantanã®ãƒ

nantan id:nantan

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã«é–¢ã™ã‚‹nantanã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (10)

${{author_name}}$

{{{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}}

CORSã§ãƒãƒžã£ãŸã“ã¨ã¾ã¨ã‚ - pixiv inside [archive]
ã“ã¡ã‚‰ã¯ ãƒ”ã‚¯ã‚·ãƒ–æ ªå¼ä¼šç¤¾ Advent Calendar 2014 ã®12/16ã®è¨˜äº‹ã§ã™ã€‚ ã“ã‚“ã«ã¡ã¯ã€ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®@dnskimoã§ã™ã€‚ å…ˆæ—¥ã€ã¯ã˜ã‚ã¦CORSã‚’å®Ÿè£…ã™ã‚‹æ©Ÿä¼šãŒã‚ã£ãŸã®ã§ã€è¦šæ›¸ãŒã¦ã‚‰ã¾ã¨ã‚ã¦ãŠããŸã„ã¨æ€ã„ã¾ã™ã€‚ CORSã¨ã¯ Cross-origin resource sharingã®ç•¥ã§ã™ã€‚ èªã¿æ–¹ã¯ã€Œã‚³ãƒ«ã‚¹ã€ã§ã„ã„ã‚“ã§ã—ã‚‡ã†ã‹ï¼Ÿ Same-Origin Policyã«å¼¾ã‹ã‚Œãšã«ã€ç•°ãªã‚‹ãƒ‰ãƒ¡ã‚¤ãƒ³é–“ã§ãƒªã‚½ãƒ¼ã‚¹ã‚’å…±æœ‰ã™ã‚‹ä»•çµ„ã¿ã§ã™ã€‚ 2014å¹´1æœˆã«W3Cå‹§å‘Šã«ãªã‚Šã€JSONPã«æ›¿ã‚ã‚‹æ–¹æ³•ã¨ã—ã¦å¾ã€…ã«æ™®åŠã—ã¦ãã¦ã„ã‚‹ã‚ˆã†ã§ã™ï¼ˆè¦å‡ºå…¸ï¼‰ã€‚ ã‚¢ã‚¯ã‚»ã‚¹ã‚³ãƒ³ãƒˆãƒãƒ¼ãƒ«ã®ä»•æ§˜ã‚‚å®šç¾©ã•ã‚Œã¦ã„ã‚‹ã®ã§ã€ç‰¹å®šã®ã‚µã‚¤ãƒˆã‹ã‚‰ã®ã¿åˆ©ç”¨å¯èƒ½ãªAPIã‚’ä½œã‚‹éš›ãªã©ã«ä¾¿åˆ©ã§ã™ã€‚ JSONPã®ã‚ˆã†ãªã€Œè£ãƒ¯ã‚¶ã€çš„ãªæ–¹æ³•ã§ã¯ãªã„ã¨ã“ã‚ã‚‚å€‹äººçš„ã«å¥½ã¿ã§ã™ã€‚ è©³ã—ã„ã“ã¨ã¯ãƒãƒƒãƒˆä¸Šã«ç´ æ™´ã‚‰ã—ã„è¨˜äº‹ãŒãŸãã•ã‚“ã‚ã‚‹ã®ã§
nantan 2015/11/02
CORS

ajax

XHR

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³

javascript
ãƒªãƒ³ã‚¯
Google App Engineã§ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡
å‰å›žã€Œç§‹ã¯ã¾ã ã§ã™ã‹ã€ã¨æ›¸ãã¾ã—ãŸãŒã€ãã®æ—¥ã®ã†ã¡ã«æ°—æ¸©ä¸‹ãŒã£ãŸï½— ã“ã‚Œã§ã¡ã‚‡ã£ã¨éŽã”ã—ã‚„ã™ããªã£ãŸã‹ã‚‚ã€‚â€¦è–„ç€ã§å¯ã¦ã¦ã¡ã‚‡ã£ã¨é¢¨é‚ªå¼•ããã†ã«ãªã£ãŸã®ã¯å†…ç·’(ãƒ»Ï‰ãƒ») æœ¬é¡Œã€‚ ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã§ã®éžåŒæœŸé€šä¿¡(XMLHttpRequest Level2)ã‚’Google App Engineã§å®Ÿè£…ã—ãŸã®ã§ãƒ¡ãƒ¢ã€‚ã¯ã¾ã£ãŸãƒã‚¤ãƒ³ãƒˆã‚‚ã„ãã¤ã‹æ›¸ã„ã¦ãŠãã¾ã™ã€‚ ç‰¹ã«ãƒãƒžã£ãŸã®ã¯å‡ºåŠ›ãƒ˜ãƒƒãƒ€å‘¨ã‚Šã€‚ Access-Control-Allow-Origin ã“ã‚Œã¯ã‚ã¡ã“ã¡ã®ã‚µã‚¤ãƒˆã«æ›¸ã‹ã‚Œã¦ã¾ã™ãã€‚ã“ã®ãƒ˜ãƒƒãƒ€ã‚’ã€Œ*ã€ã§å‡ºåŠ›ã—ã¦ã‚ã’ã‚‹ã¨ä»–ãƒ‰ãƒ¡ã‚¤ãƒ³ã‹ã‚‰ã®é€šä¿¡ã‚’å—ã‘ä»˜ã‘ã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã™ã€‚ãƒ»ãƒ»ãƒ»ãŒã€ã“ã‚Œã ã‘ã˜ã‚ƒãƒ€ãƒ¡ãªã‚“ã§ã™ã€‚ Access-Control-Allow-Methods ã“ã„ã¤ã‚’æŒ‡å®šã—ã¦ã‚ã’ãªã„ã¨ã‚µãƒ¼ãƒãƒ¼ãŒå—ã‘ä»˜ã‘ã¦ãã‚Œã¾ã›ã‚“ã€‚GETãªã‚‰GETã€POSTãªã‚‰POSTãƒ»ãƒ»ãƒ»ã¨æŒ‡å®šã—ã¦ã‚ã’ãªã„ã¨ã„ã‘ã¾ã›ã‚“ã€‚ã“ã‚Œã¯
nantan 2014/02/06
ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³

XMLHttpRequest

javascript
ãƒªãƒ³ã‚¯
S3ã£ã¦ãªã‚“ã˜ã‚ƒï¼Ÿ(CORSå¯¾å¿œ)
ã”ã¶ã•ãŸã—ã¦ãŠã‚Šã¾ã™ã€‚ S3ãŒCORSå¯¾å¿œã«ãªã£ãŸã®ã§ã€å°‘ã—è§¦ã‚Œã¦ã¿ãŸã„ã¨æ€ã„ã¾ã™ã€‚ CORSã¯CrossDomainResourceSharingã®ç•¥ã§ã™ã€‚ JSONPãªã©ã®ç‰¹æ®Šãªã‚±ãƒ¼ã‚¹ã‚’é™¤ã„ã¦é€šå¸¸ajaxãªã©ã§ã¯ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡ã¯èªã‚ã‚‰ã‚Œã¦ã„ã¾ã›ã‚“ã€‚ CORSã¯ã€é€šä¿¡å…ˆã®ã‚µãƒ¼ãƒãƒ¼ã§æ¡ä»¶ä»˜ãã§è¨±å¯ã‚’ã™ã‚‹ã“ã¨ã§ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã‚¢ã‚¯ã‚»ã‚¹ã‚’å¯èƒ½ã«ã™ã‚‹ãŸã‚ã®ä»•çµ„ã¿ã§ã€W3Cã§ç–å®šã•ã‚Œã„ã¦ã‚‹ä»•æ§˜ã§ã™ã€‚ãƒ¢ãƒ€ãƒ³ãƒ–ãƒ©ã‚¦ã‚¶ã§ã‚ã‚Œã°ã»ã¼ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ã„ã‚‹ã‹ã¨æ€ã„ã¾ã™ã€‚ CORSã§ã¯ãƒ–ãƒ©ã‚¦ã‚¶ãŒã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã®ã‚µãƒ¼ãƒãƒ¼ã«ãƒªã‚¯ã‚¨ã‚¹ãƒˆã™ã‚‹éš›ã«ã€äº‹å‰ã«ãã®ã‚µãƒ¼ãƒãƒ¼ãŒã“ã‚Œã‹ã‚‰è¡ŒãŠã†ã¨ã—ã¦ã„ã‚‹ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’è¨±å¯ã—ã¦ã„ã‚‹ã‹ã©ã†ã‹ã‚’HTTPãƒ¡ã‚½ãƒƒãƒ‰ã®ã²ã¨ã¤ã§ã‚ã‚‹OPTIONSãƒ¡ã‚½ãƒƒãƒ‰ã¨ã„ãã¤ã‹ã®HTTPãƒªã‚¯ã‚¨ã‚¹ãƒˆãƒ˜ãƒƒãƒ€ã‚’ç”¨ã„ã¦å•ã„åˆã‚ã›ã¾ã™ã€‚ã“ã‚Œã‚’Preflightãƒªã‚¯ã‚¨ã‚¹ãƒˆã¨è¨€ã„ã¾ã™ã€‚ ãã—ã¦ãã®ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’ã‚‚ã£ã¦ãƒ–ãƒ©ã‚¦ã‚¶ã¯
nantan 2014/02/04
JavaScript

ajax

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³
ãƒªãƒ³ã‚¯
http://temog.info/archives/programming/jquery-ajax-crossdomain.html
nantan 2014/02/04
javascript

ajax

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³
ãƒªãƒ³ã‚¯
IE8+jQueryã«ã‚ˆã‚‹ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡ã¨XDomainRequestãƒ©ãƒƒãƒ‘ãƒ¼ã®ä½œæˆ
2010/12/10ã€€ã‚³ãƒ¼ã‚¹ï¼šå…ƒç¥–ã“ã£ã¦ã‚Š ã€Œå…ƒç¥–ã“ã£ã¦ã‚Šã€è¨˜äº‹ã¯ãƒãƒƒãƒˆã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆæ—§ãƒ–ãƒã‚°[netagent-blog.jp]ã«æŽ²è¼‰ã•ã‚Œã¦ã„ãŸè¨˜äº‹ã§ã‚ã‚Šã€ç¾åœ¨ãƒãƒƒãƒˆã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆã«åœ¨ç±ã—ã¦ã„ãªã„ãƒ©ã‚¤ã‚¿ãƒ¼ã®è¨˜äº‹ã‚‚å«ã¿ã¾ã™ã€‚ IE8+jQueryã«ã‚ˆã‚‹ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡ã¨XDomainRequestãƒ©ãƒƒãƒ‘ãƒ¼ã®ä½œæˆ ã“ã‚“ã«ã¡ã¯ã€ãƒãƒƒãƒˆã‚¨ãƒ¼ã‚¸ã‚§ãƒ³ãƒˆæ ªå¼ä¼šç¤¾ã€ç ”ç©¶é–‹ç™ºéƒ¨ã®é•·è°·å·ã§ã™ã€‚ ã•ã£ããã§ã™ãŒã€ã¿ãªã•ã‚“ã¯ã€ŒAdvent Calendarã€ã‚’ã”å˜ã˜ã§ã—ã‚‡ã†ã‹ï¼Ÿã€€Advent Calendar ã¨è¨€ãˆã°ã€ä¸€èˆ¬çš„ã«ã¯ã€ã‚¯ãƒªã‚¹ãƒžã‚¹ï¼ˆ12æœˆ25æ—¥ï¼‰ã¾ã§ã®æ®‹ã‚Šæ—¥æ•°ã‚’ã‚«ã‚¦ãƒ³ãƒˆãƒ€ã‚¦ãƒ³ã™ã‚‹ã‚«ãƒ¬ãƒ³ãƒ€ãƒ¼ã‚’æ€ã„æµ®ã‹ã¹ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€ã“ã“ã§ç´¹ä»‹ã™ã‚‹ Advent Calendar ã¨ã¯ã€æ§˜ã€…ãªæ¥ç•Œã€æŠ€è¡“æ–¹é¢ã§æ´»èºã•ã‚Œã¦ã„ã‚‹ãƒ—ãƒã‚°ãƒ©ãƒžæœ‰å¿—ãŒã€æ¯Žæ—¥äº¤ä»£ã§1ã¤ãšã¤æŠ€è¡“çš„ãªãƒˆãƒ”ãƒƒã‚¯ã‚¹ã‚’ç´¹ä»‹ã™ã‚‹æŠ€è¡“ç³»Webã‚¤ãƒ™ãƒ³ãƒˆã®ã“ã¨ã§ã™
nantan 2014/02/04
javascript

ajax

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³

xdomainrequest
ãƒªãƒ³ã‚¯
JavaScript Ajax : XmlHttpRequestã®Level2ã§SameOriginPolicyã‚’å›žé¿ã™ã‚‹ - Y's note
ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³åˆ¶é™ã®å›žé¿ã«ã¤ã„ã¦ ä»Šã¾ã§ã¯XHR(XmlHttpRequest)ã®ä»•æ§˜ã«ã‚ˆã‚ŠJSã‚’èªã¿è¾¼ã‚“ã§ã„ã‚‹HTMLãƒ•ã‚¡ã‚¤ãƒ«ãŒã‚ã‚‹ã‚µãƒ¼ãƒã‹ã‚‰ç•°ãªã‚‹ãƒ‰ãƒ¡ã‚¤ãƒ³ã‚µãƒ¼ãƒã¸ã®Ajaxãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒåˆ¶é™ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚Same Origin Policyã¨å‘¼ã°ã‚Œã¦ã„ã‚‹ã‚‚ã®ã§ã™ã€‚Same Origin Policyã®å½¹å‰²ã¨ã—ã¦ã¯æ‚ªæ„ã®ã‚ã‚‹scriptãŒå€‹äººæƒ…å ±ç‰ã‚’ä»–ã®ã‚µã‚¤ãƒˆã«è»¢é€ã™ã‚‹äº‹ã‚’é˜²ããŸã‚ã§ã™ã€‚ã“ã®ã‚»ã‚ãƒªãƒ†ã‚£åˆ¶é™ã‚’å›žé¿ã™ã‚‹ãŸã‚ã«å¤šãã®äººãŒä»£è¡¨çš„ãªJSONP(JSON with Padding)ã‚’åˆ©ç”¨ã—ã¦ã‚µãƒ¼ãƒã‚µã‚¤ãƒ‰ã§ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®ã‚³ãƒ¼ãƒ«ãƒãƒƒã‚¯é–¢æ•°ã‚’echoã—ã¦ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆå´ã§å®Ÿè¡Œã•ã‚Œã‚‹ã“ã¨ã«ã‚ˆã‚Šã€ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é–“ã®Ajaxé€šä¿¡ã‚’ãã‚Œã£ã½ãå‹•ãã‚ˆã†ã«å¯¾å¿œã—ã¦ã„ãŸã¨æ€ã„ã¾ã™ã€‚ JSONPã«ã¤ã„ã¦ã¯ä»¥å‰è¨˜äº‹ã‚’æ›¸ã„ãŸã®ã§å®œã—ã‘ã‚Œã°å‚ç…§ã—ã¦ãã ã•ã„ã€‚20ç§’ã§ç†è§£ã™ã‚‹JSONP - Yuta.Kikuchi
nantan 2014/02/04
javascript

ajax

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³
ãƒªãƒ³ã‚¯
Ajaxã§ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡ - webãƒã‚¿
Ajaxã§ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³é€šä¿¡ã«ã¤ã„ã¦èª¿ã¹ãŸã®ã§ã¾ã¨ã‚ã€‚ ã‚·ãƒ³ãƒ—ãƒ«ãªä¾‹ client var xhr = new XMLHttpRequest(); var url = 'http://example.com/xhr-response.php'; xhr.open('GET', url, true); xhr.send(); server <?php header('Access-Control-Allow-Origin: *'); echo "ok"; Access-Control-Allow-Origin: *ã‚’ä»˜ã‘ã¦ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã™ã‚‹ã¨ã€ã‚¨ãƒ©ãƒ¼ã«ãªã‚‰ãšçµæžœã‚’å—ã‘å–ã‚Œã‚‹ã€‚ ã‚¯ãƒƒã‚ãƒ¼ä»˜ãã®é€ä¿¡ client var xhr = new XMLHttpRequest(); var url = 'http://example.com/xhr-response.php'; xhr.withCrede
nantan 2014/02/04
javascript

ajax

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³
ãƒªãƒ³ã‚¯
ãªãœJSONPã ã¨ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³åˆ¶ç´„ã‚’è¶…ãˆã‚‰ã‚Œã‚‹ã®ã‹ï¼Ÿ - å°„æ’ƒã—ã¤ã¤å‰è»¢ æ”¹
ãªãœé€šå¸¸ã®XMLHttpRequestã«ã¯ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³åˆ¶ç´„ãŒã‚ã‚‹ã®ã«ã€JSONPã§ã¯ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã§ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’é€ä¿¡ã§ãã‚‹ã®ã‹ï¼Ÿä¸æ€è°ã«æ„Ÿã˜ãŸã®ã§ã€ã¡ã‚‡ã£ã¨èª¿ã¹ã¦ã¿ãŸã€‚ ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³åˆ¶ç´„ã¯ã€Œãƒ–ãƒ©ã‚¦ã‚¶ä¸Šã§å®Ÿè¡Œã•ã‚Œã‚‹JavaScriptã¯åŒã˜ãƒ‰ãƒ¡ã‚¤ãƒ³ã«ã—ã‹ãƒªã‚¯ã‚¨ã‚¹ãƒˆã®é€ä¿¡ã‚„ã‚¯ãƒƒã‚ãƒ¼ã®ç·¨é›†ã‚’è¡Œãˆãªã„ã€ã¨ã„ã†åˆ¶é™ã§ã‚ã‚‹ã€‚ ãªãœã“ã®ã‚ˆã†ãªåˆ¶é™ãŒå¿…è¦ã«ãªã‚‹ã®ã‹ã€‚ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³åˆ¶ç´„ãŒãªã‹ã£ãŸã‚‰ã©ã†ãªã‚‹ã‹ã‚’æ€è€ƒå®Ÿé¨“ã—ã¦ã¿ã‚ˆã†ã€‚ãƒ–ãƒ©ã‚¦ã‚¶ä¸Šã§ã¯ã€ã„ãã¤ã‚‚ã®ã‚µã‚¤ãƒˆã‹ã‚‰ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ã¦ããŸJavaScriptãŒåŒæ™‚ã«å®Ÿè¡Œã•ã‚Œã‚‹ã“ã¨ã¯çã—ããªã„ã€‚ã¾ãŸã€æ‚ªæ„ã®ã‚ã‚‹ãƒšãƒ¼ã‚¸ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ã¦ã—ã¾ã„ã€æ‚ªæ„ã‚ã‚‹JavaScriptã‚’å®Ÿè¡Œã—ã¦ã—ã¾ã†ã“ã¨ã‚‚ã€ååˆ†ã«èµ·ã“ã‚Šå¾—ã‚‹è©±ã§ã‚ã‚‹ã€‚é–“é•ãˆã¦å¤‰ãªãƒšãƒ¼ã‚¸ã«ã‚¢ã‚¯ã‚»ã‚¹ã—ãŸã‚‰è‡´å‘½çš„ãªå•é¡ŒãŒèµ·ãã¾ã—ãŸã€ã§ã¯ã¾ãšã„ã®ã§ã€ãƒ–ãƒ©ã‚¦ã‚¶ã§ã¯JavaScriptãŒã§ãã‚‹äº‹ã«ã‹ãªã‚Šã®åˆ¶é™ã‚’ä¸Žãˆã¦ã„ã‚‹ã€‚X
nantan 2014/02/03
jsonp

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³

javascript
ãƒªãƒ³ã‚¯
ï¼»æ°—ã«ãªã‚‹ï¼½JSONPã®å®ˆã‚Šæ–¹
XSSã«CSRFã«SQLã‚¤ãƒ³ã‚¸ã‚§ã‚¯ã‚·ãƒ§ãƒ³ã«ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªãƒˆãƒ©ãƒãƒ¼ã‚µãƒ«â€¦â€¦Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®ãƒ—ãƒã‚°ãƒ©ãƒžãŒçŸ¥ã£ã¦ãŠãã¹ãè„†å¼±æ€§ã¯ã„ã£ã±ã„ã‚ã‚Šã¾ã™ã€‚ãã“ã§æœ¬é€£è¼‰ã§ã¯ã€ãã®ã‚ˆã†ãªãƒ¡ã‚¸ãƒ£ãƒ¼ãªã‚‚ã®â€œä»¥å¤–â€ã‚‚æŽ˜ã‚Šä¸‹ã’ã¦ã„ãã¾ã™ ï¼ˆç·¨é›†éƒ¨ï¼‰ JSONPã ã£ã¦ã€ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã‚’æ°—ã«ã—ã¦ã»ã—ã„ çš†ã•ã‚“ã“ã‚“ã«ã¡ã¯ã€ã¯ã›ãŒã‚ã‚ˆã†ã™ã‘ã§ã™ã€‚ä»Šå›žã¯ã€JSONPã‚’ä½¿ç”¨ã™ã‚‹å ´åˆã®ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã—ã‚‡ã†ã€‚ JSONPã¨ã¯ã€JSON with Paddingã®åç§°ãŒç¤ºã—ã¦ã„ã‚‹ã¨ãŠã‚Šã€JSONå½¢å¼ã®ãƒ‡ãƒ¼ã‚¿ã«ã‚³ãƒ¼ãƒ«ãƒãƒƒã‚¯é–¢æ•°ã®å‘¼ã³å‡ºã—ã®ãŸã‚ã®ã‚³ãƒ¼ãƒ‰ã‚’ä»˜åŠ ã™ã‚‹ã“ã¨ã§ã€ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã§ãƒ‡ãƒ¼ã‚¿ã®å—ã‘æ¸¡ã—ã‚’å®Ÿç¾ã™ã‚‹ãŸã‚ã®ãƒ‡ãƒ¼ã‚¿å½¢å¼ã§ã™ã€‚JavaScriptã‹ã‚‰ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã§ã®ãƒ‡ãƒ¼ã‚¿ãŒç°¡å˜ã«æ‰±ãˆã‚‹ã“ã¨ãªã©ã‚’ç†ç”±ã«ã€å¤šæ•°ã®Webã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã§APIã®ä¸€éƒ¨ã¨ã—ã¦JSONPå½¢å¼ã§ãƒ‡ãƒ¼ã‚¿ã®æä¾›ãŒè¡Œã‚ã‚Œã¦ã„ã¾ã™ã€‚ å…·ä½“çš„ãªä¾‹ã‚’è¦‹
nantan 2013/12/09
jsonp

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³

ã‚»ã‚ãƒ¥ãƒªãƒ†ã‚£

ajax
ãƒªãƒ³ã‚¯
XMLHttpRequest Level 2 ã¨ wedata ãƒãƒƒã‚¯ã‚¢ãƒƒãƒ— - os0x.blog
http://ss-o.net/json/ ä»¥ä¸‹ã«å¯¾ã—ã¦ã€.htaccessã§ Header append Access-Control-Allow-Origin: *ã¨ã„ã†æŒ‡å®šã‚’ã—ã¦ã€ãƒ˜ãƒƒãƒ€ãƒ¼ã«Access-Control-Allow-Originã‚’ã¤ã‘ã¦ã„ã‚‹ã®ã§ã€(*ã¯ã™ã¹ã¦ã®ãƒ‰ãƒ¡ã‚¤ãƒ³ã‹ã‚‰ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’è¨±å¯) http://ss-o.net/json/wedataAutoPagerize.json http://ss-o.net/json/wedataLDRize.json ãªã©ã®ãƒ•ã‚¡ã‚¤ãƒ«ã«ã¤ã„ã¦ã¯Firefox3.5ã€Safari4ã€Google Chrome 2ã€IE8*1ãªã©ã®ãƒ–ãƒ©ã‚¦ã‚¶ã§ã¯ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³ã§XMLHttpRequestã‚’æŠ•ã’ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ javascript:(function(){ var xhr=window.XDomainRequest?
nantan 2009/10/20
XMLHttpRequest

javascript

ã‚¯ãƒã‚¹ãƒ‰ãƒ¡ã‚¤ãƒ³
ãƒªãƒ³ã‚¯
1