Minor If you use some character - like <, > or " - in the help line text for a custom BBcode, the tooltip text displayed - when the mouse moves over its BBcode button - will be unreadable in the posting editor. See attached screenshots.
The problem is due to that code in posting_buttons.html template file
title="{{ custom_tags.BBCODE_HELPLINE|e('html_attr') }}" |
The escape ('html_attr') seems to useless and even counterproductive. Here is the HTML output for the help line texts of screenshots.
title="Same effect as &lt;del&gt; or &lt;s&gt; HTML tags" |
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title="Same effect as &quot;del&quot; or &quot;s&quot; HTML tags" |
A simpler title="{custom_tags.BBCODE_HELPLINE}" is enough. Here is the HTML output:
title="Same effect as <del> or <s> HTML tags" |
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title="Same effect as "del" or "s" HTML tags" |
<, > or " turn into to <, > or "
Therefore, there is no potential problem.
