code, when recorded in a blog entry, lead to the appearance of the icon before the user login, but when recorded...">
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The nuances of creating a hyperlink, on the user leading

Why does the <hh user = "user login"> code, when recorded in a blog entry, lead to the appearance of the icon before the user login, but when recorded in a comment, it does not lead, but simply makes the login a hyperlink? What were the secret reasons for this technical solution? Perhaps, it is more convenient to optimize the parser so that the icon appears in the comments?

Why does the code <hh user = "user login">, when processed, eats away the subsequent space, so that if you do not put a punctuation mark behind this code, the hyperlink will certainly merge with the next word in the text? What were the secret reasons for this technical solution? Perhaps, it is more convenient to overload the parser so that the subsequent space is kept carefully?

Both of these effects are observed in Firefox 3.5.3.

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Source: https://habr.com/ru/post/70146/


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