The School Management - Education & Learning Management 5.2

Does "The School Management - Education & Learning Management" work with WordPress 6.9 and PHP 8.1.12? A smoke test was performed on .

Summary

Errors
3PHP notices
2PHP deprecation warnings
No JavaScript exceptions
All test pages loaded successfully
No resource errors
Performance

Memory usage: 292.46 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 version6.9
PHP version8.1.12
MySQL version10.6.10
PHP memory limit512M
Plugin Info
Last updated
Active installs 1,000+
WordPress.org page https://wordpress.org/plugins/school-management-system/
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Pages 24

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=school-management-system%2Fschool-management-system.php&plugin_status=all&paged=1&s&_wpnonce=4a64f3bddb
Aspect after-activation
HTTP status 200
Load time 0.771 s
Memory usage 4.04 MiB
JS errors None
Resource errors None

School Management

Page screenshot: School Management
URL /wp-admin/admin.php?page=school-management-system
Aspect menu-item
HTTP status 200
Load time 0.580 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

School Management → Classes

Page screenshot: School Management → Classes
URL /wp-admin/admin.php?page=sm-classes
Aspect menu-item
HTTP status 200
Load time 0.333 s
Memory usage 4.01 MiB
JS errors None
Resource errors None

School Management → Sessions

Page screenshot: School Management → Sessions
URL /wp-admin/admin.php?page=sm-sessions
Aspect menu-item
HTTP status 200
Load time 0.434 s
Memory usage 4.01 MiB
JS errors None
Resource errors None

School Management → Settings

Page screenshot: School Management → Settings
URL /wp-admin/admin.php?page=sm-settings
Aspect menu-item
HTTP status 200
Load time 0.302 s
Memory usage 4.03 MiB
JS errors None
Resource errors None

SM School

Page screenshot: SM School
URL /wp-admin/admin.php?page=sm-staff-dashboard
Aspect menu-item
HTTP status 200
Load time 0.345 s
Memory usage 4.2 MiB
JS errors None
Resource errors None

SM School → Inquiries

Page screenshot: SM School → Inquiries
URL /wp-admin/admin.php?page=sm-staff-inquiries
Aspect menu-item
HTTP status 200
Load time 0.312 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM School → Settings

Page screenshot: SM School → Settings
URL /wp-admin/admin.php?page=sm-staff-settings
Aspect menu-item
HTTP status 200
Load time 0.942 s
Memory usage 4.15 MiB
JS errors None
Resource errors None

SM Academic

Page screenshot: SM Academic
URL /wp-admin/admin.php?page=sm-staff-academic
Aspect menu-item
HTTP status 200
Load time 0.438 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Academic → Class Sections

Page screenshot: SM Academic → Class Sections
URL /wp-admin/admin.php?page=sm-staff-classes
Aspect menu-item
HTTP status 200
Load time 0.300 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Academic → Subjects

Page screenshot: SM Academic → Subjects
URL /wp-admin/admin.php?page=sm-staff-subjects
Aspect menu-item
HTTP status 200
Load time 0.288 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Academic → Noticeboard

Page screenshot: SM Academic → Noticeboard
URL /wp-admin/admin.php?page=sm-staff-notices
Aspect menu-item
HTTP status 200
Load time 0.308 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Student

Page screenshot: SM Student
URL /wp-admin/admin.php?page=sm-staff-student
Aspect menu-item
HTTP status 200
Load time 0.308 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Student → Admission

Page screenshot: SM Student → Admission
URL /wp-admin/admin.php?page=sm-staff-admissions
Aspect menu-item
HTTP status 200
Load time 0.389 s
Memory usage 4.12 MiB
JS errors None
Resource errors None

SM Student → Students

Page screenshot: SM Student → Students
URL /wp-admin/admin.php?page=sm-staff-students
Aspect menu-item
HTTP status 200
Load time 0.536 s
Memory usage 4.03 MiB
JS errors None
Resource errors None

SM Student → ID Cards

Page screenshot: SM Student → ID Cards
URL /wp-admin/admin.php?page=sm-staff-id-cards
Aspect menu-item
HTTP status 200
Load time 0.328 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Student → Promote

Page screenshot: SM Student → Promote
URL /wp-admin/admin.php?page=sm-staff-promote
Aspect menu-item
HTTP status 200
Load time 0.326 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Administrator

Page screenshot: SM Administrator
URL /wp-admin/admin.php?page=sm-staff-administrator
Aspect menu-item
HTTP status 200
Load time 0.323 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Administrator → Roles

Page screenshot: SM Administrator → Roles
URL /wp-admin/admin.php?page=sm-staff-roles
Aspect menu-item
HTTP status 200
Load time 0.296 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Administrator → Staff

Page screenshot: SM Administrator → Staff
URL /wp-admin/admin.php?page=sm-staff-employees
Aspect menu-item
HTTP status 200
Load time 0.295 s
Memory usage 4.02 MiB
JS errors None
Resource errors None

SM Accounting

Page screenshot: SM Accounting
URL /wp-admin/admin.php?page=sm-staff-accounting
Aspect menu-item
HTTP status 200
Load time 0.312 s
Memory usage 4.03 MiB
JS errors None
Resource errors None

SM Accounting → Fee Invoices

Page screenshot: SM Accounting → Fee Invoices
URL /wp-admin/admin.php?page=sm-staff-invoices
Aspect menu-item
HTTP status 200
Load time 0.317 s
Memory usage 4.05 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 0.278 s
Memory usage 4.16 MiB
JS errors None
Resource errors None

Widgets ‹ Test site — WordPress

Page screenshot: Widgets ‹ Test site — WordPress
URL /wp-admin/widgets.php
Aspect new-sidebar-widgets
HTTP status 200
Load time 1.042 s
Memory usage 6.47 MiB
JS errors None
Resource errors None

Benchmark

URL Load time Memory usage
Inactive Active Change Inactive Active Change
/wp-admin/index.php0.414 s0.409 s-0.005 s3.77 MiB4.11 MiB+ 347.4 KiB
/wp-admin/edit.php0.343 s0.291 s-0.052 s3.78 MiB4.08 MiB+ 311.41 KiB
/wp-admin/post-new.php0.832 s0.847 s+0.015 s6.3 MiB6.63 MiB+ 333.92 KiB
/wp-admin/upload.php0.618 s0.346 s-0.272 s3.74 MiB4.04 MiB+ 315.41 KiB
/wp-admin/options-writing.php0.318 s0.441 s+0.123 s3.71 MiB4 MiB+ 297.99 KiB
/wp-admin/media-new.php0.500 s0.321 s-0.179 s3.7 MiB4 MiB+ 306.19 KiB
/wp-admin/edit-tags.php?taxonomy=category0.309 s0.402 s+0.093 s3.71 MiB4.02 MiB+ 316.86 KiB
/wp-admin/post-new.php?post_type=page0.794 s0.632 s-0.162 s6.29 MiB6.62 MiB+ 331.35 KiB
/wp-admin/options-discussion.php0.451 s0.308 s-0.143 s3.71 MiB4 MiB+ 294.49 KiB
/wp-admin/edit-comments.php0.300 s0.315 s+0.015 s3.73 MiB4.02 MiB+ 293.99 KiB
/0.392 s0.227 s-0.165 s4.1 MiB4.17 MiB+ 68.02 KiB
Average 0.479 s0.413 s-0.067 s4.23 MiB4.52 MiB+ 292.46 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
SVG
Language % Lines of code Comment lines Files
PHP58.5%20,002699139
SVG26.0%8,889123
JavaScript7.5%2,5741482
PO File4.2%1,4361,4231
CSS3.8%1,290259
JSON0.0%501
Total 34,196 2,307 155

PHP Code Analysis | More results »

Lines of code 11,635
Total complexity 2,390
Median class complexity 27.0
Median method complexity 1.0
Most complex class WLSM_Staff_General
Most complex function WLSM_Staff_General::save_student()
Classes 38
Methods 402
Functions 2

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.

Database Tables 17

Options wp_options 5

User Metadata wp_usermeta 1

Sidebar Widgets 2

ID Name
wlsm_login_widgetStudent Login Form
wlsm_noticeboard_widgetSchool Noticeboard

PHP Error Log 5 lines

[05-Dec-2025 13:21:18 UTC] PHP Notice:  Function wpdb::prepare was called <strong>incorrectly</strong>. The query argument of wpdb::prepare() must have a placeholder. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.9.0.) in /wp-includes/functions.php on line 6131
[05-Dec-2025 13:21:19 UTC] PHP Notice:  Function wpdb::prepare was called <strong>incorrectly</strong>. The query argument of wpdb::prepare() must have a placeholder. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.9.0.) in /wp-includes/functions.php on line 6131
[05-Dec-2025 13:21:23 UTC] PHP Deprecated:  stripslashes(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/school-management-system/admin/inc/school/staff/general/settings/email-templates/invoice_generated.php on line 80
[05-Dec-2025 13:21:23 UTC] PHP Deprecated:  stripslashes(): Passing null to parameter #1 ($string) of type string is deprecated in /wp-content/plugins/school-management-system/admin/inc/school/staff/general/settings/email-templates/online_fee_submission.php on line 80
[05-Dec-2025 13:21:36 UTC] PHP Notice:  Function wpdb::prepare was called <strong>incorrectly</strong>. The query argument of wpdb::prepare() must have a placeholder. Please see <a href="https://developer.wordpress.org/advanced-administration/debug/debug-wordpress/">Debugging in WordPress</a> for more information. (This message was added in version 3.9.0.) in /wp-includes/functions.php on line 6131
See also: All tests for this plugin, How to Hide The School Management - Education & Learning Management Admin Menus