wp_is_stream( string $path ): bool

Parameters

$pathstring

The resource path or URL.

Return

bool

True if the path is a stream URL.

Used by · 9

• WP_Image_Editor::generate_filename()Builds an output filename based on current file, and adding proper suffix
• WP_Image_Editor::make_image()Either calls editor's save function or handles file as a stream.
• WP_Image_Editor_GD::make_image()Either calls editor's save function or handles file as a stream.
• WP_Image_Editor_Imagick::load()Loads image from $this->file into new Imagick Object.
• WP_Image_Editor_Imagick::write_image()Writes an image to a file or stream.
• path_is_absolute()Tests if a given filesystem path is absolute.
• wp_delete_file_from_directory()Deletes a file if its path is within the given directory.
• wp_mkdir_p()Recursive directory creation based on full path.
• wp_normalize_path()Normalizes a filesystem path.

Source

View on Trac ↗View on GitHub ↗

7373function wp_is_stream( $path ) {7374	$scheme_separator = strpos( $path, '://' );7375 7376	if ( false === $scheme_separator ) {7377		// $path isn't a stream.7378		return false;7379	}7380 7381	$stream = substr( $path, 0, $scheme_separator );7382 7383	return in_array( $stream, stream_get_wrappers(), true );7384}

History

Introduced in 3.5.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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