Function __global->imagesavealpha
Definitions
sources_custom/phpstub.php
- Set the flag to save full alpha channel information (as opposed to single-color transparency) when saving PNG images.
- Is abstract?: No
- Is static?: No
- Is final?: No
- Return: N/A
Parameters
| Name | Type | Default | Set | Range | Description |
|---|---|---|---|---|---|
| $image | resource | required parameter | N/A | N/A | The image handle |
| $saveflag | boolean | required parameter | N/A | N/A | Whether to save alpha channel information |