diff options
Diffstat (limited to 'src/phplatex.php')
| -rw-r--r-- | src/phplatex.php | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/src/phplatex.php b/src/phplatex.php index f8bebeb..ce6a2fe 100644 --- a/src/phplatex.php +++ b/src/phplatex.php @@ -35,24 +35,21 @@ function phplatex_colorhex($r,$g,$b) { } -function texify($string,$dpi='90', $r=0.0,$g=0.0,$b=0.0, $br=1.0,$bg=1.0,$bb=1.0,$extraprelude="", $trans=FALSE) { +function texify($string,$dpi='90',$fore="",$back="",$extraprelude="",$trans=FALSE) { global $imgfmt,$path_to_latex,$path_to_dvips,$path_to_convert; if ($dpi>300) $dpi=300; - $back = phplatex_colorhex($br,$bg,$bb); - $fore = phplatex_colorhex($r,$g,$b); - # Figure out TeX string, either to get the right cache entry, or to compile # Adds semi-common symbol packages (ams) # used to include ,landscape in documentclass to avoid page wrapping, but it seems this sometimes implies 90 degree rotation $totex = "\\documentclass[14pt]{extarticle}\n". - "\\usepackage{color}\n". + "\\usepackage{xcolor}\n". "\\usepackage{amsmath}\n\\usepackage{amsfonts}\n\\usepackage{amssymb}\n". $extraprelude."\n". "\\pagestyle{empty}\n". #removes header/footer; necessary for trim "\\begin{document}\n". - "\\color[rgb]{".$r.",".$g.",".$b."}\n". - "\\pagecolor[rgb]{".$br.",".$bg.",".$bb."}\n". + "\\color[HTML]{".$fore."}\n". + "\\pagecolor[HTML]{".$back."}\n". $string."\n". "\\end{document}\n"; $hashfn = sha1($totex).".".$dpi.".".$fore.".".$back.".".intval($trans); #file cache entry string: 40-char hash string plus size |