DHTML：mimeTypesオブジェクト

DHTML： mimeTypesオブジェクト　編集：2021.07.13 by T.A.

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navigator.mimeTypes＝／[Edge]: 0[object]＝[object MimeType]
1[object]＝[object MimeType]
2[object]＝[object MimeType]
3[object]＝[object MimeType]
length[number]＝4
item[function]＝function item() { [native code] }
namedItem[function]＝function namedItem() { [native code] }

navigator.mimeTypes[0]＝: type[string]＝application/pdf
suffixes[string]＝pdf
description[string]＝
enabledPlugin[object]＝[object Plugin]

navigator.mimeTypes[1]＝: type[string]＝application/x-google-chrome-pdf
suffixes[string]＝pdf
description[string]＝Portable Document Format
enabledPlugin[object]＝[object Plugin]

navigator.mimeTypes[2]＝: type[string]＝application/x-nacl
suffixes[string]＝
description[string]＝Native Client Executable
enabledPlugin[object]＝[object Plugin]

navigator.mimeTypes[3]＝: type[string]＝application/x-pnacl
suffixes[string]＝
description[string]＝Portable Native Client Executable
enabledPlugin[object]＝[object Plugin]

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表示内容：