diff options
| author | Kai Stevenson <kai@kaistevenson.com> | 2023-08-02 03:24:42 -0700 |
|---|---|---|
| committer | Kai Stevenson <kai@kaistevenson.com> | 2023-08-02 03:24:42 -0700 |
| commit | c5ef1b6370d3229f52b292fa72c5b4700a77e32f (patch) | |
| tree | 299e03f01a24a45a19a98b7e733d5e49e022342b /src/phplatex.php | |
| parent | e2a5476389ef350aed3857ccd5a5cafc51acbbbf (diff) | |
fixed dpi scaling
Diffstat (limited to 'src/phplatex.php')
| -rw-r--r-- | src/phplatex.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/phplatex.php b/src/phplatex.php index 4d2c60b..2b9f490 100644 --- a/src/phplatex.php +++ b/src/phplatex.php @@ -82,7 +82,7 @@ function texify($string,$dpi='90',$fore="",$back="",$extraprelude="",$trans=FALS # check if image for that TeX in the cache, return img HTML if it exists if (file_exists($heredir.'/lateximages/'.$hashfn.'.'.$imgfmt)) - return '<img style="'.$verticalalign.'" title="'.$stralt.'" alt="'.$stralt.'" src="/lateximages/'.$hashfn.'.'.$imgfmt.'">'; + return '<img class="lateximage" style="'.$verticalalign.'" title="'.$stralt.'" alt="'.$stralt.'" srcset="/lateximages/'.$hashfn.'.'.$imgfmt.' 2x">'; # otherwise try to make and store: @@ -134,6 +134,6 @@ function texify($string,$dpi='90',$fore="",$back="",$extraprelude="",$trans=FALS copy($tfn.'.'.$imgfmt, $heredir.'/lateximages/'.$hashfn.'.'.$imgfmt); # Clean up temporary files, and return link to just-created image - return phplatex_cleantmp($tfn,$heredir).'<img style="'.$verticalalign.'" title="'.$stralt.'" alt="LaTeX formula: '.$stralt.'" src="/lateximages/'.$hashfn.'.'.$imgfmt.'">'; + return phplatex_cleantmp($tfn,$heredir).'<img class="lateximage" style="'.$verticalalign.'" title="'.$stralt.'" alt="LaTeX formula: '.$stralt.'" srcset="/lateximages/'.$hashfn.'.'.$imgfmt.' 2x">'; } ?> |