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WordPress

twentyseventeen_edit_link( int $post_id = 0 )

Since
Twenty Seventeen 1.0, Twenty Seventeen 4.1 Added <code>$post_id</code> parameter.
Source
wp-content/themes/twentyseventeen/inc/template-tags.php:120
Displays an accessibility-friendly link to edit a post or page.

Compatibility

WordPress
since Twenty Seventeen 4.1 Added <code>$post_id</code> parameter.
PHP
7.4–8.6-dev
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.

Parameters

$post_idintoptional
Post ID. Default 0.Default: 0

Performance profile

How much work a call to twentyseventeen_edit_link() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.

Cost class
Heavy

Reaches the database via get_post().

Scaling
Constant

No loop in the body: the same number of instructions runs whatever you pass in.

Instructions
19

Executed per call on PHP 8.5. The body compiles to 19.

Plugin surface
None

Nothing here hands control to plugin code.

Called by
1

1 place in core call this, so the cost is paid more often than your own code shows.

What it touches

  • querycontent queryget_post()one call below twentyseventeen_edit_link()
  • hookthird-party callbacksapply_filters()one call below twentyseventeen_edit_link()

Further down the call graph this can also reach option, cache, serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.

What one call costs · 1 distinct outcome

One number would be a lie: the work depends on which branch runs. These are every distinct cost twentyseventeen_edit_link() can have, taken from its control-flow graph on PHP 8.5.

WhenInstructionsCalls it makes
always19__(), get_the_title(), sprintf(), edit_post_link()

Across PHP versions

Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 19 instructions, 19 executed per call, 0 branches. The work does not change between versions.

An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.

Uses · 3

Used by · 1

Source code

View on Trac View on GitHub 

	function twentyseventeen_edit_link( $post_id = 0 ) {		edit_post_link(			sprintf(				/* translators: %s: Post title. Only visible to screen readers. */				__( 'Edit<span class="screen-reader-text"> "%s"</span>', 'twentyseventeen' ),				get_the_title( $post_id )			),			'<span class="edit-link">',			'</span>',			$post_id		);	}

Changelog

Introduced in Twenty Seventeen 4.1 Added <code>$post_id</code> parameter.. One change between 6.7.7 and 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.

7.0.4
Parameter $post_id added.verified against source
Twenty Seventeen 4.1 Added <code>$post_id</code> parameter.
Twenty Seventeen 4.1 Added $post_id parameter.from the docblock
Twenty Seventeen 1.0
Twenty Seventeen 1.0from the docblock

About this page

Parsed data
Generated from the wordpress-develop 7.1.0 tag, from src/wp-content/themes/twentyseventeen/inc/template-tags.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.
Corrections
Something wrong on this page? Report it and it gets fixed in the next regeneration.