# cpdf_scale

(PHP 4, PHP 5 <= 5.0.5)

cpdf_scale — Sets scaling

### Description

bool cpdf_scale ( int `$pdf_document` , float `$x_scale` , float `$y_scale` )

Sets the scaling factor in both directions.

### Parameters

`pdf_document`

  The document handle, returned by cpdf_open().

`x_scale`

  The X scale percent to set. Default to 0.0

`y_scale`

  The Y scale percent to set. Default to 0.0

### Return Values

Returns `TRUE` on success or `FALSE` on failure.