PHP5中文手册·Adds link which launches file -- 追寻梦想＞编程乐园＞PHP 编程

说明

bool ps_add_launchlink ( resource $psdoc , float $llx , float $lly , float $urx , float $ury , string $filename )

Places a hyperlink at the given position pointing to a file program which is being started when clicked on. The hyperlink's source position is a rectangle with its lower left corner at (llx, lly) and its upper right corner at (urx, ury). The rectangle has by default a thin blue border.

The hyperlink will not be visible if the document is printed or viewed but it will show up if the document is converted to pdf by either Acrobat Distiller™ or Ghostview.

参数

psdoc: Resource identifier of the postscript file as returned by ps_new().
llx: The x-coordinate of the lower left corner.
lly: The y-coordinate of the lower left corner.
urx: The x-coordinate of the upper right corner.
ury: The y-coordinate of the upper right corner.
filename: The path of the program to be started, when the link is clicked on.

返回值

如果成功则返回 TRUE，失败则返回 FALSE。


	PHP5中文手册 ps_add_bookmark ps_add_locallink PS PHP Manual ps_add_launchlink (PECL ps:1.1.0-1.3.5) ps_add_launchlink — Adds link which launches file 说明 bool ps_add_launchlink ( resource `$psdoc` , float `$llx` , float `$lly` , float `$urx` , float `$ury` , string `$filename` ) Places a hyperlink at the given position pointing to a file program which is being started when clicked on. The hyperlink's source position is a rectangle with its lower left corner at (llx, lly) and its upper right corner at (urx, ury). The rectangle has by default a thin blue border. The hyperlink will not be visible if the document is printed or viewed but it will show up if the document is converted to pdf by either Acrobat Distiller™ or Ghostview. 参数 `psdoc` Resource identifier of the postscript file as returned by ps_new(). `llx` The x-coordinate of the lower left corner. `lly` The y-coordinate of the lower left corner. `urx` The x-coordinate of the upper right corner. `ury` The y-coordinate of the upper right corner. `filename` The path of the program to be started, when the link is clicked on. 返回值如果成功则返回 `TRUE`，失败则返回 `FALSE`。参见 ps_add_locallink() ps_add_pdflink() ps_add_weblink() ps_add_bookmark ps_add_locallink PS PHP Manual

ps_add_launchlink

说明

参数

返回值

参见