[wp-trac] [WordPress Trac] #29910: esc_attr does not properly deal with json_encode

[WordPress Trac]

#29910: esc_attr does not properly deal with json_encode
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 Reporter:  enej         |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  Awaiting Review
Component:  General      |     Version:  trunk
 Severity:  normal       |  Resolution:
 Keywords:               |     Focuses:  javascript, template
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Comment (by enej):

 Another solution could be to detect if a json_encoded string is being
 passed into the esc_attr( ) function and if that is the case handle it
 differently from a string. This way no new function is created.

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Ticket URL: <https://core.trac.wordpress.org/ticket/29910#comment:2>
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