Underline, Overline and Strikeout Text are set using a call to
PDF_set_parameter().
<? pdf_set_parameter($p,"underline","true");
pdf_set_parameter($p,"overline","true");
pdf_set_parameter($p,"strikeout","true");
pdf_show_xy($p,"Text",50,100); ?>
Text Rendering
| 0 | Normal | 4 | Normal Text - add to clipping path |
| 1 | Stroke text (outline) | 5 | Stroke text - add to clipping path |
| 2 | Fill and stroke text | 6 | Fill and stroke text - add to clipping path |
| 3 | Invisible Text | 7 | Invisible text - add to clipping path |
Text Attributes and Rendering Example
<?php
$p = PDF_new();
PDF_open_file($p);
PDF_begin_page($p,595,842);
$font = PDF_findfont($p,"Helvetica-Bold","host",0);
PDF_setfont($p,$font,38.0);
PDF_set_parameter($p, "overline", "true");
PDF_show_xy($p, "Overlined Text", 50,780);
PDF_set_parameter($p, "overline", "false");
PDF_set_parameter($p, "underline", "true");
PDF_continue_text($p, "Underlined Text");
PDF_set_parameter($p, "strikeout", "true");
PDF_continue_text($p, "Underlined strikeout Text");
PDF_set_parameter($p, "underline","false");
PDF_set_parameter($p, "strikeout","false");
PDF_setcolor($p,"fill","rgb", 1.0, 0.1, 0.1);
PDF_continue_text($p, "Red Text");
PDF_setcolor($p,"fill","rgb", 0, 0, 0);
PDF_set_value($p,"textrendering",1);
PDF_setcolor($p,"stroke","rgb", 0, 0.5, 0);
PDF_continue_text($p, "Green Outlined Text");
PDF_set_value($p,"textrendering",2);
PDF_setcolor($p,"fill","rgb", 0, .2, 0.8);
PDF_setlinewidth($p,2);
PDF_continue_text($p, "Green Outlined Blue Text");
PDF_end_page($p);
PDF_close($p);
$buf = PDF_get_buffer($p);
$len = strlen($buf);
Header("Content-type:application/pdf");
Header("Content-Length:$len");
Header("Content-Disposition:inline; filename=coords.pdf");
echo $buf;
PDF_delete($p);
?>
Output
