ps_show

(PECL ps >= 1.1.0)

ps_show — Output text

说明

ps_show(resource $psdoc, string $text): bool

Output a text at the current text position. The text position can be set by storing the x and y coordinates into the values textx and texty with the function ps_set_value(). The function will issue an error if a font was not set before with ps_setfont().

ps_show() evaluates the following parameters and values as set by ps_set_parameter() and ps_set_value().

charspacing (value): Distance between two consecutive glyphs. If this value is unequal to zero then all ligatures will be resolved. Values less than zero are allowed.
kerning (parameter): Setting this parameter to "false" will turn off kerning. Kerning is turned on by default.
ligatures (parameter): Setting this parameter to "false" will turn off the use of ligatures. Ligatures are turned on by default.
underline (parameter): Setting this parameter to "true" will turn on underlining. Underlining is turned off by default.
overline (parameter): Setting this parameter to "true" will turn on overlining. Overlining is turned off by default.
strikeout (parameter): Setting this parameter to "true" will turn on striking out. Striking out is turned off by default.

参数

psdoc: Resource identifier of the postscript file as returned by ps_new().
text: The text to be output.

返回值

成功时返回 true，或者在失败时返回 false。

参见

ps_continue_text() - Continue text in next line
ps_show_xy() - Output text at given position
ps_setfont() - Sets font to use for following output

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官方地址：https://www.php.net/manual/en/function.ps-show.php

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ps_show

说明

参数

返回值

参见

User Contributed Notes