Core Function
View Source on Trac ↗ valid_unicode()
valid_unicode( mixed $i ) Determines if a Unicode codepoint is valid.
Parameters 1 required
| Name / Type | Description |
|---|---|
| $i int | Unicode codepoint. Required |
Return Value
(bool)
Whether or not the codepoint is a valid Unicode codepoint.
Function Information
Since Version
2.7.0
Source File
wp-includes/kses.php
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