WP Datepicker 2.1.6

Does WP Datepicker work with WordPress 6.8.1 and PHP 8.1.12? A smoke test was performed on .

Summary

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

Memory usage: 30.28 KiB
The average PHP memory usage increased by this amount after activating by the plugin.

Page speed impact: 0.117 seconds
The average page load time increased by this amount after activating the plugin.

Environment
WordPress version6.8.1
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 9,000+
WordPress.org page https://wordpress.org/plugins/wp-datepicker/
Badges

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Pages 9

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-datepicker%2Findex.php&plugin_status=all&paged=1&s&_wpnonce=e3236771c8
Aspect after-activation
HTTP status 200
Load time 0.483 s
Memory usage 3.56 MiB
JS errors None
Resource errors None

Settings → WP Datepicker

Page screenshot: Settings → WP Datepicker
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item
HTTP status 200
Load time 3.768 s
Memory usage 3.77 MiB
JS errors None
Resource errors None

Settings → WP Datepicker → Date Range

Page screenshot: Settings → WP Datepicker → Date Range
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 4.451 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Settings → WP Datepicker → Speed Optimization

Page screenshot: Settings → WP Datepicker → Speed Optimization
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 3.381 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Settings → WP Datepicker → Add-ons

Page screenshot: Settings → WP Datepicker → Add-ons
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 2.522 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Settings → WP Datepicker → Developer

Page screenshot: Settings → WP Datepicker → Developer
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 2.592 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Settings → WP Datepicker → Global Settings

Page screenshot: Settings → WP Datepicker → Global Settings
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 2.729 s
Memory usage 3.57 MiB
JS errors None
Resource errors None

Settings → WP Datepicker →  Help

Page screenshot: Settings → WP Datepicker →  Help
URL /wp-admin/options-general.php?page=wp_dp
Aspect menu-item-tab
HTTP status 200
Load time 2.610 s
Memory usage 3.57 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 0.852 s
Memory usage 3.58 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.419 s0.471 s+0.052 s3.51 MiB3.53 MiB+ 23.55 KiB
/wp-admin/edit.php0.214 s0.243 s+0.029 s3.57 MiB3.6 MiB+ 25.34 KiB
/wp-admin/post-new.php0.778 s1.735 s+0.957 s6.06 MiB6.09 MiB+ 26.93 KiB
/wp-admin/upload.php0.577 s0.329 s-0.248 s3.52 MiB3.53 MiB+ 7.84 KiB
/wp-admin/options-writing.php0.209 s0.223 s+0.014 s3.5 MiB3.51 MiB+ 12.27 KiB
/wp-admin/media-new.php0.282 s0.261 s-0.021 s3.49 MiB3.51 MiB+ 20.43 KiB
/wp-admin/edit-tags.php?taxonomy=category0.237 s0.241 s+0.004 s3.5 MiB3.54 MiB+ 31.23 KiB
/wp-admin/post-new.php?post_type=page0.620 s1.076 s+0.456 s6.05 MiB6.07 MiB+ 22.47 KiB
/wp-admin/options-discussion.php0.535 s0.627 s+0.092 s3.5 MiB3.51 MiB+ 8.77 KiB
/wp-admin/edit-comments.php0.214 s0.227 s+0.013 s3.52 MiB3.53 MiB+ 8.42 KiB
/0.308 s0.242 s-0.066 s3.43 MiB3.58 MiB+ 145.85 KiB
Average 0.399 s0.516 s+0.117 s3.97 MiB4 MiB+ 30.28 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.

SVG
JavaScript
Language % Lines of code Comment lines Files
SVG63.3%9,60114
JavaScript19.3%2,92235678
PHP6.7%1,0186186
PO File6.2%9413964
CSS4.5%681124
Total 15,163 1,383 96

PHP Code Analysis | More results »

Lines of code 983
Total complexity 208
Median class complexity 0.0
Median method complexity 0.0
Most complex class
Most complex function wpdp_footer_scripts()
Classes 0
Methods 0
Functions 28

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 2

PHP Error Log 7 lines

[01-May-2025 13:45:11 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:17 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:23 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:28 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:33 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:38 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
[01-May-2025 13:45:43 UTC] PHP Deprecated:  base64_decode(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/wp-datepicker/inc/functions.php on line 972
See also: All tests for this plugin, How to Hide the "WP Datepicker" Admin Menu