ps_get_parameter()

ps_get_parameter - Gets certain parameters

Syntax

string ps_get_parameter (resource $psdoc, string $name, float $modifier)

Arguments

• psdoc - Resource identifier of the postscript file as returned by ps_new().
• name - Name of the parameter.
• modifier - An identifier needed if a parameter of a resource is requested, e.g. the size of an image. In such a case the resource id is passed.

Description

Gets several parameters which were directly set by ps_set_parameter() or indirectly by one of the other functions. Parameters are by definition string values. This function cannot be used to retrieve resources which were also set by ps_set_parameter().

Version

PHP PECL ps >= 1.1.0

Return value

Returns the value of the parameter or FALSE on failure.