mdn-browser-compat-data

{ "html": { "elements": { "iframe": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/HTML/Element/iframe", "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true, "notes": "The <code>resize</code> CSS property doesn't have any effect on this element due to <a href='https://bugzil.la/680823'>bug 680823</a>." }, "firefox_android": { "version_added": true, "notes": "The <code>resize</code> CSS property doesn't have any effect on this element due to <a href='https://bugzil.la/680823'>bug 680823</a>." }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true, "notes": "Safari has a <a href='https://www.quirksmode.org/bugreports/archives/2005/02/hidden_iframes.html'>bug</a> that prevents iframes from loading if the <code>iframe</code> element was hidden when added to the page. <code>iframeElement.src = iframeElement.src</code> should cause it to load the iframe." }, "safari_ios": { "version_added": true, "notes": "Safari has a <a href='https://www.quirksmode.org/bugreports/archives/2005/02/hidden_iframes.html'>bug</a> that prevents iframes from loading if the <code>iframe</code> element was hidden when added to the page. <code>iframeElement.src = iframeElement.src</code> should cause it to load the iframe." }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "align": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "allow": { "__compat": { "support": { "chrome": { "version_added": "60" }, "chrome_android": { "version_added": "60" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "74" }, "firefox_android": { "version_added": false }, "ie": { "version_added": false }, "opera": { "version_added": "47" }, "opera_android": { "version_added": "44" }, "safari": { "version_added": "11.1" }, "safari_ios": { "version_added": "11.3" }, "samsunginternet_android": { "version_added": "8.0" }, "webview_android": { "version_added": "60" } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "allowfullscreen": { "__compat": { "support": { "chrome": [ { "version_added": "27" }, { "prefix": "webkit", "version_added": "17", "version_removed": "38" } ], "chrome_android": [ { "version_added": "27" }, { "prefix": "webkit", "version_added": "18", "version_removed": "38" } ], "edge": [ { "version_added": "≤79" }, { "prefix": "ms", "version_added": "12", "version_removed": "79" } ], "firefox": [ { "version_added": "18" }, { "prefix": "moz", "version_added": "9" } ], "firefox_android": [ { "version_added": "18" }, { "prefix": "moz", "version_added": "9" } ], "ie": { "prefix": "ms", "version_added": "11" }, "opera": [ { "version_added": "≤15" }, { "prefix": "webkit", "version_added": "15", "version_removed": "25" } ], "opera_android": [ { "version_added": "≤14" }, { "prefix": "webkit", "version_added": "14", "version_removed": "25" } ], "safari": [ { "version_added": "7" }, { "prefix": "webkit", "version_added": true } ], "safari_ios": [ { "version_added": "7" }, { "prefix": "webkit", "version_added": true } ], "samsunginternet_android": [ { "version_added": "1.5" }, { "prefix": "webkit", "version_added": "1.0", "version_removed": "3.0" } ], "webview_android": [ { "version_added": "37" }, { "prefix": "webkit", "version_added": "37", "version_removed": "38" } ] }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "allowpaymentrequest": { "__compat": { "support": { "chrome": { "version_added": false }, "chrome_android": { "version_added": false }, "edge": { "version_added": false }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": false }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": false }, "safari_ios": { "version_added": false }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "aspect_ratio_computed_from_attributes": { "__compat": { "description": "Aspect ratio computed from <code>width</code> and <code>height</code> attributes", "support": { "chrome": { "version_added": "79" }, "chrome_android": { "version_added": "79" }, "edge": { "version_added": "79" }, "firefox": [ { "version_added": "71" }, { "version_added": "69", "version_removed": "71", "flags": [ { "type": "preference", "name": "layout.css.width-and-height-map-to-aspect-ratio.enabled", "value_to_set": "true" } ] } ], "firefox_android": { "version_added": "79" }, "ie": { "version_added": false }, "opera": { "version_added": "66" }, "opera_android": { "version_added": "57" }, "safari": { "version_added": "14" }, "safari_ios": { "version_added": "14" }, "samsunginternet_android": { "version_added": "12.0" }, "webview_android": { "version_added": "79" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "external_protocol_urls_blocked": { "__compat": { "description": "External protocol URLs blocked", "support": { "chrome": { "version_added": null }, "chrome_android": { "version_added": null }, "edge": { "version_added": null }, "firefox": { "version_added": "67" }, "firefox_android": { "version_added": "67" }, "ie": { "version_added": null }, "opera": { "version_added": null }, "opera_android": { "version_added": null }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": null }, "webview_android": { "version_added": null } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "frameborder": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "height": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "loading": { "__compat": { "support": { "chrome": { "version_added": "76" }, "chrome_android": { "version_added": "76" }, "edge": { "version_added": "79" }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": false }, "opera": { "version_added": "63" }, "opera_android": { "version_added": "54" }, "safari": { "version_added": false, "notes": "See <a href='https://webkit.org/b/196698'>bug 196698</a>" }, "safari_ios": { "version_added": false, "notes": "See <a href='https://webkit.org/b/196698'>bug 196698</a>" }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": true, "deprecated": false } } }, "longdesc": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "marginheight": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "marginwidth": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "name": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "referrerpolicy": { "__compat": { "support": { "chrome": { "version_added": "51" }, "chrome_android": { "version_added": "51" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "50" }, "firefox_android": { "version_added": "50" }, "ie": { "version_added": false }, "opera": { "version_added": "38" }, "opera_android": { "version_added": "41" }, "safari": { "version_added": "11.1" }, "safari_ios": { "version_added": false }, "samsunginternet_android": { "version_added": "7.2" }, "webview_android": { "version_added": "51" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox": { "__compat": { "support": { "chrome": { "version_added": "4" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": "17" }, "firefox_android": { "version_added": "17" }, "ie": { "version_added": "10" }, "opera": { "version_added": "15" }, "opera_android": { "version_added": null }, "safari": { "version_added": "5" }, "safari_ios": { "version_added": "4.2" }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-downloads": { "__compat": { "description": "<code>sandbox=\"allow-downloads\"</code>", "support": { "chrome": { "version_added": "83" }, "chrome_android": { "version_added": "83" }, "edge": { "version_added": "83" }, "firefox": { "version_added": "82" }, "firefox_android": { "version_added": "82" }, "ie": { "version_added": false }, "opera": { "version_added": null }, "opera_android": { "version_added": null }, "safari": { "version_added": false }, "safari_ios": { "version_added": false }, "samsunginternet_android": { "version_added": null }, "webview_android": { "version_added": "83" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-modals": { "__compat": { "description": "<code>sandbox=\"allow-modals\"</code>", "support": { "chrome": { "version_added": null }, "chrome_android": { "version_added": null }, "edge": { "version_added": null }, "firefox": { "version_added": "49" }, "firefox_android": { "version_added": "49" }, "ie": { "version_added": false }, "opera": { "version_added": null }, "opera_android": { "version_added": null }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": null }, "webview_android": { "version_added": null } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-popups": { "__compat": { "description": "<code>sandbox=\"allow-popups\"</code>", "support": { "chrome": { "version_added": true }, "chrome_android": { "version_added": true }, "edge": { "version_added": "≤18" }, "firefox": { "version_added": "28" }, "firefox_android": { "version_added": "27" }, "ie": { "version_added": null }, "opera": { "version_added": true }, "opera_android": { "version_added": null }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-popups-to-escape-sandbox": { "__compat": { "description": "<code>sandbox=\"allow-popups-to-escape-sandbox\"</code>", "support": { "chrome": { "version_added": "46" }, "chrome_android": { "version_added": "46" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "49" }, "firefox_android": { "version_added": "49" }, "ie": { "version_added": false }, "opera": { "version_added": "32" }, "opera_android": { "version_added": "32" }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": "5.0" }, "webview_android": { "version_added": "46" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-presentation": { "__compat": { "description": "<code>sandbox=\"allow-presentation\"</code>", "support": { "chrome": { "version_added": "53" }, "chrome_android": { "version_added": "53" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "50" }, "firefox_android": { "version_added": "50" }, "ie": { "version_added": false }, "opera": { "version_added": "40" }, "opera_android": { "version_added": "41" }, "safari": { "version_added": null }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": "6.0" }, "webview_android": { "version_added": false } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "sandbox-allow-storage-access-by-user-activation": { "__compat": { "description": "<code>sandbox=\"allow-storage-access-by-user-activation\"</code>", "support": { "chrome": { "version_added": false }, "chrome_android": { "version_added": false }, "edge": { "version_added": false }, "firefox": { "version_added": "65", "flags": [ { "type": "preference", "name": "dom.storage_access.enabled", "value_to_set": "true" } ] }, "firefox_android": { "version_added": "65", "flags": [ { "type": "preference", "name": "dom.storage_access.enabled", "value_to_set": "true" } ] }, "ie": { "version_added": false }, "opera": { "version_added": false }, "opera_android": { "version_added": false }, "safari": { "version_added": "11.1" }, "safari_ios": { "version_added": "11.3" }, "samsunginternet_android": { "version_added": false }, "webview_android": { "version_added": false } }, "status": { "experimental": true, "standard_track": false, "deprecated": false } } }, "sandbox-allow-top-navigation-by-user-activation": { "__compat": { "description": "<code>sandbox=\"allow-top-navigation-by-user-activation\"</code>", "support": { "chrome": { "version_added": "58" }, "chrome_android": { "version_added": "58" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "79" }, "firefox_android": { "version_added": "79" }, "ie": { "version_added": false }, "opera": { "version_added": "45" }, "opera_android": { "version_added": "43" }, "safari": { "version_added": "11.1", "notes": "Not initially available in 11.1, but added in sub-version 13605.1.33.1.2." }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": "7.0" }, "webview_android": { "version_added": "58" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "scrolling": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": true } } }, "src": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "srcdoc": { "__compat": { "support": { "chrome": { "version_added": "20" }, "chrome_android": { "version_added": "25" }, "edge": { "version_added": "79" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "25" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": null }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": "1.5" }, "webview_android": { "version_added": "37" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "width": { "__compat": { "support": { "chrome": { "version_added": "1" }, "chrome_android": { "version_added": true }, "edge": { "version_added": "12" }, "firefox": { "version_added": true }, "firefox_android": { "version_added": true }, "ie": { "version_added": true }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": true }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": true }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } } } } }