WP QuickLaTeX 3.8.7

Does WP QuickLaTeX work with WordPress 6.5.4 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
No PHP errors, warnings or notices
1JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 35.76 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 version6.5.4
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 5,000+
WordPress.org page https://wordpress.org/plugins/wp-quicklatex/
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Pages 3

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=wp-quicklatex%2Fwp-quicklatex.php&plugin_status=all&paged=1&s&_wpnonce=791a2a2985
Aspect after-activation
HTTP status 200
Load time 0.245 s
Memory usage 3.43 MiB
JS errors None
Resource errors None

QuickLaTeX

Page screenshot: QuickLaTeX
URL /wp-admin/admin.php?page=quicklatex-settings
Aspect menu-item
HTTP status 200
Load time 0.336 s
Memory usage 3.39 MiB
JS errors
[
    {
        "message": "TypeError: Cannot read properties of undefined (reading 'msie')\n    at $.<computed>.disableTextSelection (/wp-content/plugins/wp-quicklatex/js/icheckbox/js/icheckbox.js?ver=1.0:53:20)\n    at new $.<computed> (/wp-content/plugins/wp-quicklatex/js/icheckbox/js/icheckbox.js?ver=1.0:20:8)\n    at HTMLInputElement.<anonymous> (/wp-content/plugins/wp-quicklatex/js/icheckbox/js/icheckbox.js?ver=1.0:179:31)\n    at Function.each (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.4:2:3129)\n    at e.<computed>.each (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.4:2:1594)\n    at e.<computed>.$.fn.<computed> [as iphoneStyle] (/wp-content/plugins/wp-quicklatex/js/icheckbox/js/icheckbox.js?ver=1.0:178:14)\n    at HTMLDocument.<anonymous> (/wp-admin/admin.php?page=quicklatex-settings:618:19)\n    at e (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.4:2:27028)\n    at t (/wp-admin/load-scripts.php?c=0&load%5Bchunk_0%5D=jquery-core,jquery-migrate,utils&ver=6.5.4:2:27330)",
        "trace": null,
        "code": null
    }
]
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 0.182 s
Memory usage 3.4 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.340 s0.287 s-0.053 s3.44 MiB3.48 MiB+ 48.45 KiB
/wp-admin/edit.php0.187 s0.175 s-0.012 s3.46 MiB3.51 MiB+ 48.45 KiB
/wp-admin/post-new.php0.825 s0.586 s-0.239 s5.59 MiB5.64 MiB+ 52.65 KiB
/wp-admin/upload.php0.605 s0.391 s-0.214 s3.38 MiB3.41 MiB+ 31.01 KiB
/wp-admin/options-writing.php0.214 s0.195 s-0.019 s3.37 MiB3.4 MiB+ 22.97 KiB
/wp-admin/media-new.php0.282 s0.243 s-0.039 s3.35 MiB3.39 MiB+ 43.2 KiB
/wp-admin/edit-tags.php?taxonomy=category0.177 s0.185 s+0.008 s3.37 MiB3.42 MiB+ 48.37 KiB
/wp-admin/post-new.php?post_type=page0.506 s0.553 s+0.047 s5.59 MiB5.63 MiB+ 48.23 KiB
/wp-admin/options-discussion.php0.310 s0.311 s+0.001 s3.36 MiB3.39 MiB+ 31.5 KiB
/wp-admin/edit-comments.php0.243 s0.204 s-0.039 s3.39 MiB3.42 MiB+ 31.07 KiB
/0.271 s0.187 s-0.084 s3.42 MiB3.41 MiB- 12.5 KiB
Average 0.360 s0.302 s-0.058 s3.79 MiB3.83 MiB+ 35.76 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.

PHP
JavaScript
CSS
Language % Lines of code Comment lines Files
PHP56.6%1,5044201
JavaScript24.6%655323
CSS18.8%500264
Total 2,659 478 8

PHP Code Analysis | More results »

Lines of code 1,627
Total complexity 194
Median class complexity 0.0
Median method complexity 0.0
Most complex class
Most complex function quicklatex_kernel()
Classes 0
Methods 0
Functions 33

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.

Options wp_options 1

PHP Error Log

The log file is empty.

See also: All tests for this plugin, How to Hide the "QuickLaTeX" Admin Menu