PDF_set_parameter()

(PHP 4, PECL pdflib >= 1.0.0)

Set string parameter

说明

PDF_set_parameter(resource $p,string $key,string $value): bool

Sets some PDFlib parameter with string type.成功时返回TRUE，或者在失败时返回FALSE。

Here is a list of keywords and possible values:
/*
 * PDF_get_parameter() and PDF_set_parameter() deal with strings,
 * PDF_get_value() and PDF_set_value() deal with numerical values.
 */
/* setup */                /* value set for 3rd arg */  
"compress"  /* set_parameter */      | '[0-9]'
"resourcefile"  /* set_parameter */    Free string
"FontAFM"  /* set_parameter */    Free string
"FontPFM"  /* set_parameter */    Free string
"FontOutline"  /* set_parameter */    Free string
"Encoding"  /* set_parameter */    Free string
"debug"    /* set_parameter */    Free string (if 'c' is 1st char, compress off)
"nodebug"  /* set_parameter */    Free string (if 'c' is 1st char, compress on)
"compatibility"  /* set_parameter */ | '1.2' | '1.3'
"prefix"  /* set_parameter */    Free string
"warning"  /* set_parameter */
"binding"  /* internal use only */
"flush"    /* set_parameter */      |'none' | 'page' | 'content' | 'heavy'
/* page */
"pagewidth"  /* set_value */    | float for pixel value |
"pageheight"  /* set_value */  | float for pixel value |
/* font and text */
"textx"    /* get_value */    | 0 |
"texty"    /* get_value */    | 0 |
"font"    /* get_value */    | 0 |
"fontsize"  /* get_value */    | 0 |
"leading"  /* set_value */    | cur_font_size + points down |
"textrise"  /* set_value */
"horizscaling"  /* set_value */
"textrendering"  /* set_value */
"charspacing"  /* set_value */
"wordspacing"  /* set_value */
"underline"  /* set_parameter */  | 'true' | 'false'
"overline"  /* set_parameter */  | 'true' | 'false'
"strikeout"  /* set_parameter */  | 'true' | 'false'
"fontname"  /* get_parameter */  | 0 - 256 |
"capheight"  /* get_value */    | 0 - 256 |
"ascender"  /* get_value */    | 0 - 256 |
"descender"  /* get_value */    | 0 - 256 |
/* graphics */
"currentx"  /* get_value */    | 0 |
"currenty"  /* get_value */    | 0 |
"fillrule"  /* set_parameter */  |'winding'|'evenodd'
/* image */
"imagewidth"  /* get_value */  | image file descriptor: > 0, < 256 |
"imageheight"  /* get_value */  | image file descriptor: > 0, < 256 |
"resx"    /* get_value */    | image file descriptor: > 0, < 256 |
"resy"    /* get_value */    | image file descriptor: > 0, < 256 |
/* hypertext */
"openaction"  /* set_parameter */ |'retain'|'fitpage'|'fitbbox'|'fitwidth'|'fitheight'
"transition"  /* set_parameter */
"duration"  /* set_value */

About parameters and all about PDF functions you can find at: www.pdflib.com - get the latest version of pdflib with documentation