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class alt

why we use class alt in creating bolg

17th Jan 2018, 12:20 PM
Abhik Dey
Abhik Dey - avatar
1 Réponse
+ 6
First of all alt isn't a class, it's an attribute. alt attribute specifies an alternate text for an image, if the image cannot be displayed. The alt attribute provides alternative information for an image if a user for some reason cannot view it (because of slow connection, an error in the src attribute, or if the user uses a screen reader).
17th Jan 2018, 12:37 PM
Ranjan Bagri
Ranjan Bagri - avatar