Function EmToPx->find_font_size_from_chain
Definitions
sources/css_cleanup.php
- Find the font size given a chain of possible parent selectors.
- Visibility: protected
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: int
Parameters
| Name | Type | Default | Set | Range | Description |
|---|---|---|---|---|---|
| $chain | array | required parameter | N/A | N/A | Possible parent selectors |
| $context_selector | string | required parameter | N/A | N/A | The selector this is for (useful for debugging, not used for calculation) |
Return
- Font size in px units
- Type: integer
- Set: N/A
- Range: N/A