A collection of (mostly) WordPress/ClassicPress-related snippets and references I’ve found useful and worth keeping where I can find them. Feel free to use what you like, and point me to some other snippets or references.
Center content horizontally and vertically in flexbox
.container { display: flex; flex-wrap: wrap; place-content: center; }
Change background and color of Chrome autofill
.top .search-form input:-webkit-autofill, .top .search-form input:-webkit-autofill:hover, .top .search-form input:-webkit-autofill:focus, .top .search-form input:-webkit-autofill:active { -webkit-box-shadow: 0 0 0 100px #222 inset !important; -webkit-text-fill-color:#fff!important; }
CSS, Forms | Type: CSS
Change WordPress Sender Email
Less system-generated email will end up in spam folders if it's a legitimate email address.
WP/CP | Type: PHP
Child Theme Style Header
Header info for child theme style sheet.
Child Theme, CSS, WP/CP | Type: CSS
Clear Input Field on Focus
Not sure why you wouldn't use a placeholder instead.
Forms | Type: Javascript
Clearfix
Maybe the most widely used clear after float.
CSS | Type: CSS
Common WP functions converted to variables
Sometimes functions are easier to use in conditional statements if converted to variables.
ACF, PHP, WP/CP | Type: PHP
Compression – wp-config
Enable compression in wp-config /* Compression */ define( 'COMPRESS_CSS', true ); define( 'COMPRESS_SCRIPTS', true ); define( 'ENFORCE_GZIP', true );
wp-config | Type: PHP
Conditional Based on Field Value
Conditional based on values for single-value fields (radio buttons, select, etc).
ACF, PHP | Type: PHP
Conflicting Scripts
This constant is enabled by default and means that all JavaScript files are loaded with a single call, rather than multiple calls to multiple files (faster [...]
Troubleshooting | Type: Javascript
