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Lewe ChordPress 3.3.3

Does Lewe ChordPress work with WordPress 6.3 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
7PHP deprecation warnings
2JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 48.55 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: insignificant.
The plugin didn't make the site noticeably slower.

Environment
WordPress version6.3
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 200+
WordPress.org page https://wordpress.org/plugins/chordpress/
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Pages 12

Plugins ‹ Test site — WordPress

Page screenshot: Plugins ‹ Test site — WordPress
URL /wp-admin/plugins.php?plugin_status=all&paged=1&s
Requested URL /wp-admin/plugins.php?action=activate&plugin=chordpress%2Fchordpress.php&plugin_status=all&paged=1&s&_wpnonce=defb4a9617
Aspect after-activation
HTTP status 200
Load time 0.362 s
Memory usage 2.82 MiB
JS errors None
Resource errors None

Guitar Chords

Page screenshot: Guitar Chords
URL /wp-admin/edit.php?post_type=guitar_chord
Aspect menu-item
HTTP status 200
Load time 0.191 s
Memory usage 2.85 MiB
JS errors None
Resource errors None

Guitar Chords → Add New

Page screenshot: Guitar Chords → Add New
URL /wp-admin/post-new.php?post_type=guitar_chord
Aspect menu-item
HTTP status 200
Load time 0.336 s
Memory usage 3.02 MiB
JS errors None
Resource errors None

Guitar Chords → Categories

Page screenshot: Guitar Chords → Categories
URL /wp-admin/edit-tags.php?taxonomy=category&post_type=guitar_chord
Aspect menu-item
HTTP status 200
Load time 0.211 s
Memory usage 2.81 MiB
JS errors None
Resource errors None

Guitar Chords → Tags

Page screenshot: Guitar Chords → Tags
URL /wp-admin/edit-tags.php?taxonomy=post_tag&post_type=guitar_chord
Aspect menu-item
HTTP status 200
Load time 0.183 s
Memory usage 2.8 MiB
JS errors None
Resource errors None

ChordPress

Page screenshot: ChordPress
URL /wp-admin/admin.php?page=chordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php
Requested URL /wp-admin/admin.php?page=chordpress/admin/partials/chordpress-admin-options.php
Aspect menu-item
HTTP status 200
Load time 0.292 s
Memory usage 3.42 MiB
JS errors None
Resource errors None

ChordPress → Formatting Options

Page screenshot: ChordPress → Formatting Options
URL /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_formatting
Requested URL /wp-admin/admin.php?page=/opt/bitnami/wordpress/wp-content/plugins/chordpress/admin/partials/chordpress-admin-options.php&tab=tab_formatting
Aspect menu-item-tab
HTTP status 200
Load time 0.217 s
Memory usage 2.81 MiB
JS errors None
Resource errors None

ChordPress → Chord Diagram Options

Page screenshot: ChordPress → Chord Diagram Options
URL /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_chord
Requested URL /wp-admin/admin.php?page=/opt/bitnami/wordpress/wp-content/plugins/chordpress/admin/partials/chordpress-admin-options.php&tab=tab_chord
Aspect menu-item-tab
HTTP status 200
Load time 0.254 s
Memory usage 2.81 MiB
JS errors 
[
    {
        "message": "DOMException: Failed to execute 'querySelector' on 'Document': '#0zkAK4ONoG' is not a valid selector.\n    at makeInstance (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:507:41)\n    at Svg.addTo (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:2752:16)\n    at new SvgJsRenderer (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7484:35)\n    at SVGuitarChord.get (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7678:53)\n    at SVGuitarChord.configure (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7697:22)\n    at drawChord0zkAK4ONoG (/wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_chord:398:18)\n    at /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_chord:434:13",
        "trace": null,
        "code": null
    }
]
Resource errors None

ChordPress → Add Chords

Page screenshot: ChordPress → Add Chords
URL /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_samples
Requested URL /wp-admin/admin.php?page=/opt/bitnami/wordpress/wp-content/plugins/chordpress/admin/partials/chordpress-admin-options.php&tab=tab_samples
Aspect menu-item-tab
HTTP status 200
Load time 0.373 s
Memory usage 2.81 MiB
JS errors None
Resource errors None

ChordPress → Plugin Options

Page screenshot: ChordPress → Plugin Options
URL /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_plugin_options
Requested URL /wp-admin/admin.php?page=/opt/bitnami/wordpress/wp-content/plugins/chordpress/admin/partials/chordpress-admin-options.php&tab=tab_plugin_options
Aspect menu-item-tab
HTTP status 200
Load time 0.203 s
Memory usage 2.81 MiB
JS errors 
[
    {
        "message": "DOMException: Failed to execute 'querySelector' on 'Document': '#5UCkpnd07o' is not a valid selector.\n    at makeInstance (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:507:41)\n    at Svg.addTo (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:2752:16)\n    at new SvgJsRenderer (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7484:35)\n    at SVGuitarChord.get (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7678:53)\n    at SVGuitarChord.configure (/wp-content/plugins/chordpress/global/js/svguitar.umd.js?ver=6.3:7697:22)\n    at drawChord5UCkpnd07o (/wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_plugin_options:398:18)\n    at /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_plugin_options:434:13",
        "trace": null,
        "code": null
    }
]
Resource errors None

ChordPress → Plugin Info

Page screenshot: ChordPress → Plugin Info
URL /wp-admin/admin.php?page=%2Fopt%2Fbitnami%2Fwordpress%2Fwp-content%2Fplugins%2Fchordpress%2Fadmin%2Fpartials%2Fchordpress-admin-options.php&tab=tab_plugin_info
Requested URL /wp-admin/admin.php?page=/opt/bitnami/wordpress/wp-content/plugins/chordpress/admin/partials/chordpress-admin-options.php&tab=tab_plugin_info
Aspect menu-item-tab
HTTP status 200
Load time 0.189 s
Memory usage 2.81 MiB
JS errors None
Resource errors None

Test site – Just another WordPress site

Page screenshot: Test site – Just another WordPress site
URL /
Aspect front-page
HTTP status 200
Load time 0.296 s
Memory usage 3.17 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.352 s0.471 s+0.119 s2.82 MiB2.88 MiB+ 51.42 KiB
/wp-admin/edit.php0.205 s0.227 s+0.022 s2.85 MiB2.9 MiB+ 52.1 KiB
/wp-admin/post-new.php0.760 s0.961 s+0.201 s5.21 MiB5.29 MiB+ 77.38 KiB
/wp-admin/upload.php0.602 s0.377 s-0.225 s2.77 MiB2.8 MiB+ 35.06 KiB
/wp-admin/options-writing.php0.220 s0.333 s+0.113 s2.76 MiB2.79 MiB+ 26.34 KiB
/wp-admin/media-new.php0.375 s0.332 s-0.043 s2.74 MiB2.79 MiB+ 47.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.206 s0.219 s+0.013 s2.76 MiB2.81 MiB+ 52.05 KiB
/wp-admin/post-new.php?post_type=page0.601 s0.628 s+0.027 s5.21 MiB5.28 MiB+ 72.97 KiB
/wp-admin/options-discussion.php0.413 s0.273 s-0.140 s2.75 MiB2.78 MiB+ 36.75 KiB
/wp-admin/edit-comments.php0.255 s0.243 s-0.012 s2.78 MiB2.81 MiB+ 34.41 KiB
/0.280 s0.223 s-0.057 s3.13 MiB3.17 MiB+ 48.36 KiB
Average 0.388 s0.390 s+0.002 s3.25 MiB3.3 MiB+ 48.55 KiB

Code Statistics

Note: Third-party libraries and minified JS/CSS files are excluded from these statistics where possible, so the numbers you see here may be lower than those reported by other tools.

JavaScript
CSS
PHP
Language % Lines of code Comment lines Files
JavaScript42.7%5,8791,1304
CSS33.6%4,6321482
PHP23.6%3,2552,20817
DOS Batch0.0%101
Total 13,767 3,486 24

PHP Code Analysis | More results »

Lines of code 2,101
Total complexity 399
Median class complexity 25.5
Median method complexity 1.0
Most complex class ChordPress_Renderer
Most complex function ChordPress_Renderer::formatAndDisplayLine()
Classes 10
Methods 107
Functions 8

Additions

Things that the plugin adds to the site. This section is not intended to be comprehensive. The test tool only looks for a few specific types of added content.

Custom Post Types 1

ID Name
guitar_chordGuitar Chords

Meta Boxes 

{
    "guitar_chord": {
        "guitar_chord_meta_box": {
            "title": "Guitar Chord Details",
            "context": "normal"
        }
    }
}

PHP Error Log 7 lines

[22-Aug-2023 16:53:34 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:36 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:37 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:38 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:39 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:41 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
[22-Aug-2023 16:53:41 UTC] PHP Deprecated:  htmlspecialchars_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/chordpress/includes/class-chordpress-chord.php on line 437
See also: All tests for this plugin, How to Hide Lewe ChordPress Admin Menus and Meta Boxes