defer属性をSafariã§ã‚‚使ㆠ- ç´ äººãŒãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã‚’勉強ã—ã¦ã„ãŸãƒ–ãƒã‚°Firefoxã§ã¯scriptè¦ç´ ã®defer属性ãŒã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ã„ã¦ã€ã“れを使ã†ã¨ã€DOM構築後ã«å®Ÿè¡Œã—ãŸã„スクリプトã®ã‚¤ãƒ³ãƒ‡ãƒ³ãƒˆã‚’一段減らã™ã“ã¨ãŒã§ãã¦ä¾¿åˆ©ãªã®ã ãŒã€Safariã§ã¯ã‚µãƒãƒ¼ãƒˆã•ã‚Œã¦ã„ãªã„。 <head> <script defer="defer"> document.body.style.backgroundColor = "#00ffff"; </script> </head> ã©ã†ã—ã¦ã‚‚使ã„ãŸã„ã®ã§ã€ã©ã†ã«ã‹ã™ã‚‹ã‚¹ã‚¯ãƒªãƒ—トを書ã„ãŸã€‚ <head> <script src="defer.js"> document.body.style.backgroundColor = "#00ffff"; </script> </head> defer属性ã®ä»£ã‚ã‚Šã«scriptè¦ç´ ã®srcã«"defer.js"ã‚’è¿½åŠ ã™ã‚‹ã ã‘ã§ä½¿ãˆã‚‹ã‚ˆã†ã«ãªã‚‹ã€‚ javascripter's gis
{{#tags}}- {{label}}
{{/tags}}