[B! javascript][ie] fbisã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

fbis id:fbis

javascriptã¨ieã«é–¢ã™ã‚‹fbisã®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}}

å„ãƒ–ãƒ©ã‚¦ã‚¶ã§JavaScriptã‚’ç„¡åŠ¹ã«ã™ã‚‹ - Qiita
2019/04/02 14:30 è¶…ä¹…ã€…ã«å·®åˆ†ãƒã‚§ãƒƒã‚¯ã€‚ å¼•ãç¶šãã§ä½¿ãˆã‚‹ã“ã¨ã‚’ç¢ºèªã—ã¾ã—ãŸã€‚ ã€çµŒç·¯ã€‘ ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ã®å•é¡Œåˆ‡ã‚Šåˆ†ã‘ã®ãŸã‚ã€JavaScriptã‚’OFFã«ã—ã¦ã¿ã‚‹ã“ã¨ã«ã—ãŸã€‚ Firefoxã®è¨å®šãƒ¡ãƒ‹ãƒ¥ãƒ¼ã‚’é–‹ãã‚‚ã€JavaScriptã«é–¢ã™ã‚‹ãƒ¡ãƒ‹ãƒ¥ãƒ¼ãŒç„¡ã„ã€‚ ãã‚“ãªã«JavaScriptOFFã«ã•ã‚Œã‚‹ã¨å›°ã‚‹ã®ã‹â€¦(Â´ï½¥Ï‰ï½¥`) ã©ã£ã‹ã®ã‚¿ã‚¤ãƒŸãƒ³ã‚°ã§è¨å®šãƒ¡ãƒ‹ãƒ¥ãƒ¼ã‹ã‚‰å¤–ã—ãŸã‚‰ã—ã„ã€‚ Firefoxã¨ã€æ™®æ®µä½¿ã„ã®Chromeã§ã®è¨å®šæ–¹æ³•ã‚’ç¢ºèªã—ã¦ç²›ã€…ã¨é€²ã‚ã¾ã™ã€‚ Firefoxã®å ´åˆ (65.0.2ã§ç¢ºèª) ã‚¢ãƒ‰ãƒ¬ã‚¹ãƒãƒ¼ã«ã€about:configã‚’å…¥åŠ›ã€‚ å‹•ä½œå¯¾è±¡å¤–ã§ã™ï¼ã¨è¦å‘ŠãŒå‡ºã‚‹ã®ã§ç´å¾—ã®ä¸Šã§é€²ã‚€ã€‚ æ¤œç´¢ãƒãƒ¼ã«ã€Œjavascript.enabledã€ã‚’å…¥åŠ›ã€‚ å‡ºã¦ããŸè¨å®šé …ç›®ã¯ãŠãã‚‰ãã€Œtrueã€ã«ãªã£ã¦ã‚‹ã®ã§ã€ãƒ€ãƒ–ãƒ«ã‚¯ãƒªãƒƒã‚¯ã§ã€Œfalseã€ã«åˆ‡æ›¿ãˆã€‚ ã“ã‚Œã§JavaSc
fbis 2019/08/09
javascript

firefox

chrome

ie
ãƒªãƒ³ã‚¯
IEã§window.console.log()ã‚’ä½¿ã†æ™‚ã¯è¦æ³¨æ„
javascriptã§æ‰‹è»½ã«printãƒ‡ãƒãƒƒã‚°å‡ºæ¥ã‚‹console.log()ã§ã™ãŒã€ é‡Žæ”¾å›³ã«ã—ã¦ã„ã‚‹ã¨ã€IEã§æ£ã—ãå‹•ã„ã¦ãã‚Œãªã„ã®ã§æ³¨æ„ãŒå¿…è¦ã§ã™ã€‚ æ°—ã¾ã¾ã«ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã‚’IE8,IE9ã§é€šã™ã¨ alert()ã®å†…å®¹ã¯è¡¨ç¤ºã•ã‚Œã¾ã›ã‚“ã€‚ window.console.log('hogehoge'); alert('hugahuga'); IE8,IE9ã§ã¯consoleAPIãŒé–‹ç™ºè€…ãƒ„ãƒ¼ãƒ«ã‚’èµ·å‹•ã—ãªã„ã¨æœ‰åŠ¹ã«ã¯ãªã‚‰ãªã„ã‚ˆã†ã§ã™ã€‚ ãã®ç‚ºã€é–‹ç™ºè€…ãƒ„ãƒ¼ãƒ«ã‚’èµ·å‹•ã•ãˆã™ã‚Œã°ä¸Šè¨˜ã‚³ãƒ¼ãƒ‰ã§ã‚‚alert()ã®å†…å®¹ã¯è¡¨ç¤ºã•ã‚Œã¾ã™ã€‚ ã—ã‹ã—ã€é–‹ç™ºè€…ãƒ„ãƒ¼ãƒ«ã‚’æœ‰åŠ¹ã«ã—ã¦ãƒ–ãƒ©ã‚¦ã‚¸ãƒ³ã‚°ã—ã¦ã„ã‚‹ã‚¨ãƒ³ãƒ‰ãƒ¦ãƒ¼ã‚¶ç‰ã»ã¼ã„ãªã„ã§ã—ã‚‡ã†ã€‚ ä¸è¦ã§ã‚ã‚Œã°window.console.log()ã¯ã‚³ãƒ¡ãƒ³ãƒˆã‚¢ã‚¦ãƒˆãªã„ã—ã€ã‚³ãƒ¼ãƒ‰ä¸Šã‹ã‚‰ã¯å‰Šé™¤ã™ã‚‹ã€‚ ã©ã†ã—ã¦ã‚‚window.console.log()ã‚’æ®‹ã—ã¦ãŠããŸã„å ´åˆã¯ä»¥ä¸‹ã®
fbis 2013/07/05
ie

javascript
ãƒªãƒ³ã‚¯
IEã§ã®indexofä½¿ç”¨ã™ã‚‹éš›ã®æ³¨æ„
é…åˆ—å†…ã®æ–‡å—åˆ—æ¤œç´¢ã¨ã—ã¦indexofã‚’ä½¿ã†æ–¹æ³•ãŒçµæ§‹ç°¡å˜ã§ã™ã€‚ ã—ã‹ã—ã€IE8ä»¥å‰ã§ã¯indexofä½¿ãˆãªã„ã¿ãŸã„ã§ã™ãâ€¦â€¦ è‡ªåˆ†IE9ã§ç¢ºèªä½œæ¥ã—ã¦ã„ãŸã®ã§ã™ãŒã€XPãƒ¦ãƒ¼ã‚¶ãƒ¼ã‹ã‚‰javascriptã‚¨ãƒ©ãƒ¼ãŒå‡ºã‚‹ã‚ˆã¨è¨€ã‚ã‚Œâ€¦èª¿ã¹ã¦ã¿ãŸã‚‰ã‚ã‹ã‚Šã¾ã—ãŸã€‚ å¯¾ç–ã¯ã“ã¡ã‚‰ã®ã‚’å‚è€ƒã«ã—ã¾ã—ãŸã€‚ ã¨ã‚Šã‚ãˆãšIEã®å ´åˆã¯ä¸Šã®ã»ã†ã«ä»¥ä¸‹ã®é–¢æ•°ã‚’å®šç¾©ã™ã‚Œã°OK [javascript] if(!Array.prototype.indexOf){ Array.prototype.indexOf = function(target,index){ //indexãŒæ•°å€¤ã‹ã©ã†ã‹ã®åˆ¤æ– if(isNaN(index)){ index = 0; } for(var i = index; i < target.length; i++){ if(this[i] === target){ return i; } } re
fbis 2013/01/26
ie

javascript
ãƒªãƒ³ã‚¯
ITæˆ¦è¨˜ - ä¸€è¡Œã§ IE ã® JavaScript ã‚’é«˜é€ŸåŒ–ã™ã‚‹æ–¹æ³•
ä»¥ä¸‹ã®ä¸€è¡Œã‚’ã™ã¹ã¦ã® JavaScript ã®å‰ã«èªã¿è¾¼ã‚€ /*@cc_on _d=document;eval('var document=_d')@*/ ã“ã®ä¸€è¡Œã‚’èªã¿è¾¼ã‚€ã“ã¨ã«ã‚ˆã£ã¦ IE ã§ã® document ã¸ã®ã‚¢ã‚¯ã‚»ã‚¹ãŒ 5 å€é€Ÿããªã‚Šã¾ã™ã€‚ ãŸã¨ãˆã° ä»¥ä¸‹ã®ã‚ˆã†ã«ã€èªã¿è¾¼ã‚€å‰ã¨èªã¿è¾¼ã‚“ã å¾Œã‚’æ¯”è¼ƒã—ã¦ã¿ã¾ã™ã€‚ // Before var date = new Date; for (var i = 0; i < 100000; i++) document; alert(new Date - date); // 643 /*@cc_on _d=document;eval('var document=_d')@*/ // After date = new Date; for (var i = 0; i < 100000; i++) document; alert(new Date -
fbis 2007/10/10
ie

javascript

tips
ãƒªãƒ³ã‚¯
1