fixed dpi scaling

4 files changed, 44 insertions, 3 deletions

diff --git a/src/etc/employment/index.php b/src/etc/employment/index.php
new file mode 100644
index 0000000..c41b29d
--- /dev/null
+++ b/src/etc/employment/index.php
@@ -0,0 +1,12 @@
+<?php

+$title = "Employment";

+require($_SERVER["DOCUMENT_ROOT"] . "/head.php");

+require($_SERVER["DOCUMENT_ROOT"] . "/header.php");

+?>

+<p>

+	This page is a list of things you could pay me to do. Isn't that fun?

+</p>

+<ul>

+	<li><h3><a href="techsupport.php">Tech Support</a></h3></li>

+</ul>

+<?php require($_SERVER["DOCUMENT_ROOT"] . "/footer.php"); ?>

diff --git a/src/etc/employment/techsupport.php b/src/etc/employment/techsupport.php
new file mode 100644
index 0000000..803778a
--- /dev/null
+++ b/src/etc/employment/techsupport.php
@@ -0,0 +1,29 @@
+<?php

+$title = "Tech Support";

+require($_SERVER["DOCUMENT_ROOT"] . "/head.php");

+require($_SERVER["DOCUMENT_ROOT"] . "/header.php");

+?>

+<p>

+	I've grown up around computers and am intimately familiar with the operation of all types of digital systems.

+	I'm always happy to help set up new computers, phones, and tablets, or to assist in resolving problems that

+	have emerged. I understand exactly how important your data is--whether that's

+	your photos, your writing, or your work--and I'm always willing to

+	be flexible in my approach to engineering a solution that fits your needs.

+</p>

+<p>

+	As a programmer, I have thousands of hours of experience with every facet of Windows, MacOS, and Linux computers--

+	I've built multiple computers for my own personal use, and I maintain server hardware on premises to run my services.

+</p>

+<h2>Examples</h2>

+<ul>

+	<li><p>Configuring cloud storage</p></li>

+	<li><p>Backing up photographs</p></li>

+	<li><p>Decluttering/improving performance of old computers</p></li>

+	<li><p>Tech education/explaining the optimal use of systems</p></li>

+	<li><p>Updating and maintaining Web sites</p></li>

+</ul>

+<h2>Contact</h2>

+<p>

+	Please contact me at kai@kaistevenson.com.

+</p>

+<?php require($_SERVER["DOCUMENT_ROOT"] . "/footer.php"); ?>

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">';
 } 
 ?>
diff --git a/src/writing/derivative.php b/src/writing/derivative.php
index edf8071..aad4332 100644
--- a/src/writing/derivative.php
+++ b/src/writing/derivative.php
@@ -6,7 +6,7 @@ include($_SERVER["DOCUMENT_ROOT"] . "/phplatex.php");
 require($_SERVER["DOCUMENT_ROOT"] . "/vars.php");

 function tex($latex) {

 	global $c_fg, $c_bg;

-	return texify($latex, 130, $c_fg, $c_bg, "", FALSE);

+	return texify($latex, 260, $c_fg, $c_bg, "", FALSE);

 }

 ?>

 <p>