This attribute is used in order to to make it safer for authors to embed untrusted resources where they expect a certain content type. The attribute specifies that the resource specified by the data attribute is only to be used if the value of the type attribute and the Content-Type of the aforementioned resource match.
The typemustmatch attribute must only be used when both the type and data is also being used.
The typemustmatch is a boolean attribute. If the attribute is present, its value must either be the empty string or a value that is an ASCII case-insensitive match for the attribute's canonical name, with no leading or trailing whitespace (i.e. either typemustmatch or typemustmatch="typemustmatch")..
| typemustmatch | true/false | Specifies whether the type attribute and the actual content of the resource must match to be displayed |
Category: | Web Tutorial |
Sub Category: | HTML Tag |
Uploaded by: | Admin |