jquery needs to insert a piece of code
but what the web ends up directly is the source code
. After viewing, it is escaped and puzzled. The solution
is as follows:
this.before("<b>Before</b>");
jquery needs to insert a piece of code
but what the web ends up directly is the source code
. After viewing, it is escaped and puzzled. The solution
is as follows:
this.before("<b>Before</b>");
for security reasons against injection, most of jQuery's API has been escaped for you.
so you need to use a specific API for non-escaped Dom creation.
for example: $(x) .html (' Before ')
or
const b = $('<b>Before</b>');
this.before(b);this is not jquery
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