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tag_escape

Definition:
function tag_escape($tag_name) {}

Escape a HTML tag name.

Parameters

  • string $tag_name

Defined filters

  • tag_escape
    apply_filters('tag_escape', $safe_tag, $tag_name)

Source code

function tag_escape($tag_name) {

	$safe_tag = strtolower( preg_replace('/[^a-zA-Z0-9_:]/', '', $tag_name) );

	return apply_filters('tag_escape', $safe_tag, $tag_name);

}

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