Core Function
View Source on Trac ↗ add_cssclass()
add_cssclass( mixed $class_to_add, mixed $classes ) Adds a CSS class to a string.
Parameters 2 required
| Name / Type | Description |
|---|---|
| $class_to_add string | The CSS class to add. Required |
| $classes string | The string to add the CSS class to. Required |
Return Value
(string)
The string with the CSS class added.
Function Information
Since Version
2.7.0
Source File
wp-admin/includes/menu.php
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