CairoImageSurface::getData
(PECL cairo >= 0.1.0)
CairoImageSurface::getData — Gets the image data as string
Descrição
public CairoImageSurface::getData
( void
) : string
Returns the image data of this surface or NULL if surface is not an image surface, or if CairoContext::finish(), procedural : cairo_surface_finish(), has been called.
Parâmetros
Esta função não possui parâmetros.
Valor Retornado
The image data as string
Exemplos
Exemplo #1 CairoImageSurface::getData() example
<?php
/* ... */
?>
O exemplo acima irá imprimir algo similar à:
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